Testament
type: MusicGroup
genre: groove metal
genre: heavy metal
genre: metal
genre: speed metal
genre: thrash metal
popularity: 56
followers: 1172587
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607d33485626dcf1d50473e6c5ab3066370e284729b9a1aa1616c36e4224385d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72136723-acdd-461d-846c-242635db0b7b.json and https://artists.proofprofile.net/proofs/artist/72136723-acdd-461d-846c-242635db0b7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Metal
  type: MusicAlbum
  date published: 2022-10-21
  track: Duality
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252613
    explicit: false
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    in album: Metal
      type: MusicAlbum
      date published: 2022-10-21
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    additional property: OTSVerificationAPI
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      type: PropertyValue
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    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa329f6eeb087b73f25919a3602344a963a0f2e56b2266d161d93659c4fefd59. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CKJz2XmcRBskVxbN3pit2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CKJz2XmcRBskVxbN3pit2.
      date published: 2026-07-02T05:09:12Z
  track: Walk
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    duration: PT5M15S
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    in album: Metal
      type: MusicAlbum
      date published: 2022-10-21
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      type: PropertyValue
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    additional property: OTSRecordURL
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
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    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59995e137e3432f546fbb0e10c2745930368db8a247a76570e99f7f59b7be7cf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NaHqvYJ48wdyQZMkNnUUr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NaHqvYJ48wdyQZMkNnUUr.
      date published: 2026-07-08T03:20:19Z
  track: Hail to the King
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aa71e4cf359f19c5ace16c9094d97753be7161ea1467fef60cb3f02e544577. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SmpAA1iwwFw9hQ5FmYLuq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SmpAA1iwwFw9hQ5FmYLuq.
      date published: 2026-07-08T03:20:19Z
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  track: Kings of Metal
    type: MusicRecording
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    subject of: OpenTimestamps Proof of Existence
  track: Hey You
  track: Teardrinker
  track: Wicked Ways
  track: Rotting in Vain
  track: Feel Invincible
  track: Planet Zero
  track: Ohms
  track: License to Kill
  track: Message in Blood
  track: Thrones of Blood
  track: Ignorance & Innocence
  track: Bacterial Surgery
  track: Opiate of the Masses
  track: Betrayed
  track: Slave to the Grind
  track: Electric Crown
  track: I Don't Wanna Be Me
  track: Under the Blade
  track: Under a Glass Moon
  track: Multiple Stab Wounds
  track: Bastard
  track: Kick You in the Face
  track: Red Sharks
  track: Complications
  track: Green Machine
  track: Wildlife
  track: No Place for Disgrace
  track: Kiss of Death
  track: Save Me
  track: Crime Story
  track: Dead Man Walking
  track: Alive - Chris Lord-Alge Mix
  track: In the Air Tonight
  track: Enter Sandman
  track: Absolute Power
  track: Turned Inside Out
  track: Once upon the Cross
  track: Impact
  track: Home for Grave
  track: Body Hammer
  track: Blood Stained Valentine
  track: Burn Waco
  track: Alison Hell
  track: Symbolic
  track: Arise
  track: For Whose Advantage?
album: Heavy Hits
album: Play - Heavy Metal
album: Metal Ballads
album: Full Volume Metal
album: 100 Greatest Metal
album: 80's Rock Anthems
album: Monsters of Covers
album: Titans of Creation
album: Brotherhood of the Snake
album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
album: Dark Roots of Earth
album: The Formation of Damnation
album: First Strike Still Deadly
album: The Gathering
album: Demonic
album: Live at the Fillmore
album: Low
album: Return to the Apocalyptic City
album: The Ritual
album: Souls of Black
album: Practice What You Preach
album: The New Order (2024 Remaster)

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OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block/957124

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/32puFzyAEnxuSQNL9H8E4i.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32puFzyAEnxuSQNL9H8E4i

OTSTimestamp
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OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c01f96e125230cb225f46f7899c9a64933fb601b7dc946072399283610b010f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32puFzyAEnxuSQNL9H8E4i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32puFzyAEnxuSQNL9H8E4i.
date published: 2026-07-08T03:53:27Z
text: {"copyright_id":"0x9c01f96e125230cb225f46f7899c9a64933fb601b7dc946072399283610b010f","isrc":"USAT20102846","name":"Kings of Metal","registered_at":"2026-06-01T23:56:12Z","spotify_id":"32puFzyAEnxuSQNL9H8E4i","type":"track"}

Hey You
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duration: PT4M28S
duration ms: 268481
explicit: false
by artist: Disturbed
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USRE12200407
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d7ff5a95f69f0b8b8a7ff08bf739b81c0e094b4be70527d18a336cc49df91a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6buVxRwPapLwrXwIsTiSfm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6buVxRwPapLwrXwIsTiSfm.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0xa0d7ff5a95f69f0b8b8a7ff08bf739b81c0e094b4be70527d18a336cc49df91a","isrc":"USRE12200407","name":"Hey You","registered_at":"2026-06-01T22:22:16Z","spotify_id":"6buVxRwPapLwrXwIsTiSfm","type":"track"}

Teardrinker
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duration ms: 320507
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in album: Metal
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  date published: 2022-10-21
isrc code: USRE12100529

Wicked Ways
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duration: PT3M26S
duration ms: 206959
explicit: false
by artist: Halestorm
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT22108611

Rotting in Vain
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duration: PT3M33S
duration ms: 213000
explicit: false
by artist: Korn
in album: Metal
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  date published: 2022-10-21
isrc code: NLA321600119
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04af36cf6e1d3a84a34dd81011022dce4cf4143e7496bc62474631ba0dfc29f5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29RiulWABWHcTRLkDqVCl1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29RiulWABWHcTRLkDqVCl1.
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Feel Invincible
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in album: Metal
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isrc code: USAT21601370

Planet Zero
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Z2iVSDPvCScP5M5atIt5v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38be609bbb07eaca177a434de50324bbffe010b9f65e0e3682f571738815699f","isrc":"USAT22108481","name":"Planet Zero","registered_at":"2026-06-01T21:07:33Z","spotify_id":"5Z2iVSDPvCScP5M5atIt5v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38be609bbb07eaca177a434de50324bbffe010b9f65e0e3682f571738815699f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Z2iVSDPvCScP5M5atIt5v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Z2iVSDPvCScP5M5atIt5v.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x38be609bbb07eaca177a434de50324bbffe010b9f65e0e3682f571738815699f","isrc":"USAT22108481","name":"Planet Zero","registered_at":"2026-06-01T21:07:33Z","spotify_id":"5Z2iVSDPvCScP5M5atIt5v","type":"track"}

Ohms
type: MusicRecording
duration: PT4M10S
duration ms: 250222
explicit: false
by artist: Deftones
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USRE12000802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:40:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd30b80c88d8d87e4a0c8817b9de158a43e57c55231cf480320735439d049cc37
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0FrFqoPT7JB0ezIU9g2OLC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FrFqoPT7JB0ezIU9g2OLC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30b80c88d8d87e4a0c8817b9de158a43e57c55231cf480320735439d049cc37. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FrFqoPT7JB0ezIU9g2OLC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FrFqoPT7JB0ezIU9g2OLC.
  date published: 2026-06-13T13:32:09Z

License to Kill
type: MusicRecording
duration: PT3M57S
duration ms: 237560
explicit: false
by artist: Malice
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT20202941

Message in Blood
type: MusicRecording
duration: PT4M4S
duration ms: 244400
explicit: false
by artist: Whiplash
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA329099965
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:08:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91153d5fbe849105c4f186bac8801f338c6a973b3fdc265951a0a500f594565f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/43kzmzevmAAPBETUiWPkag.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43kzmzevmAAPBETUiWPkag
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91153d5fbe849105c4f186bac8801f338c6a973b3fdc265951a0a500f594565f","isrc":"NLA329099965","name":"Message in Blood","registered_at":"2026-06-10T15:08:43Z","spotify_id":"43kzmzevmAAPBETUiWPkag","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91153d5fbe849105c4f186bac8801f338c6a973b3fdc265951a0a500f594565f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43kzmzevmAAPBETUiWPkag.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43kzmzevmAAPBETUiWPkag.
  date published: 2026-07-08T03:39:04Z
  text: {"copyright_id":"0x91153d5fbe849105c4f186bac8801f338c6a973b3fdc265951a0a500f594565f","isrc":"NLA329099965","name":"Message in Blood","registered_at":"2026-06-10T15:08:43Z","spotify_id":"43kzmzevmAAPBETUiWPkag","type":"track"}

Thrones of Blood
type: MusicRecording
duration: PT5M14S
duration ms: 314893
explicit: false
by artist: Suffocation
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA329502770

Ignorance & Innocence
type: MusicRecording
duration: PT5M0S
duration ms: 300373
explicit: false
by artist: Overkill
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT20102856

Bacterial Surgery
type: MusicRecording
duration: PT5M3S
duration ms: 303680
explicit: false
by artist: Pestilence
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA329718080

Opiate of the Masses
type: MusicRecording
duration: PT7M51S
duration ms: 471306
explicit: false
by artist: Heathen
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA320989168
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T12:58:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb62482675932c08198cab2c0b8c9dbe3879d24b0116138d5927b9c4cdd56a2f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ytOeLjIXn3vD0jpDgPoE5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ytOeLjIXn3vD0jpDgPoE5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb62482675932c08198cab2c0b8c9dbe3879d24b0116138d5927b9c4cdd56a2f5","isrc":"NLA320989168","name":"Opiate of the Masses","registered_at":"2026-06-10T12:58:06Z","spotify_id":"0ytOeLjIXn3vD0jpDgPoE5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62482675932c08198cab2c0b8c9dbe3879d24b0116138d5927b9c4cdd56a2f5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ytOeLjIXn3vD0jpDgPoE5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ytOeLjIXn3vD0jpDgPoE5.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xb62482675932c08198cab2c0b8c9dbe3879d24b0116138d5927b9c4cdd56a2f5","isrc":"NLA320989168","name":"Opiate of the Masses","registered_at":"2026-06-10T12:58:06Z","spotify_id":"0ytOeLjIXn3vD0jpDgPoE5","type":"track"}

Betrayed
type: MusicRecording
duration: PT6M15S
duration ms: 375773
explicit: false
by artist: Fear of God
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USWB11202144

Slave to the Grind
type: MusicRecording
duration: PT3M27S
duration ms: 207666
explicit: false
by artist: Skid Row
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT29800356

Electric Crown
type: MusicRecording
duration: PT5M30S
duration ms: 330226
explicit: false
by artist: Testament
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT20003030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:57:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5op4dOCfAiYDMgmOATf2Lo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5op4dOCfAiYDMgmOATf2Lo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb","isrc":"USAT20003030","name":"Electric Crown","registered_at":"2026-06-04T09:57:09Z","spotify_id":"5op4dOCfAiYDMgmOATf2Lo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5op4dOCfAiYDMgmOATf2Lo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5op4dOCfAiYDMgmOATf2Lo.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb","isrc":"USAT20003030","name":"Electric Crown","registered_at":"2026-06-04T09:57:09Z","spotify_id":"5op4dOCfAiYDMgmOATf2Lo","type":"track"}

I Don't Wanna Be Me
type: MusicRecording
duration: PT5M8S
duration ms: 308826
explicit: false
by artist: Type O Negative
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA320320181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:25:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19256157c440cfc62fb7714f6900d078ea0a6a4bbffdc6f2be37cc970d91f36a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/69s1IPlLiKxXcJtdZzafct.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69s1IPlLiKxXcJtdZzafct
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19256157c440cfc62fb7714f6900d078ea0a6a4bbffdc6f2be37cc970d91f36a","isrc":"NLA320320181","name":"I Don't Wanna Be Me","registered_at":"2026-06-05T17:25:25Z","spotify_id":"69s1IPlLiKxXcJtdZzafct","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19256157c440cfc62fb7714f6900d078ea0a6a4bbffdc6f2be37cc970d91f36a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69s1IPlLiKxXcJtdZzafct.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69s1IPlLiKxXcJtdZzafct.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x19256157c440cfc62fb7714f6900d078ea0a6a4bbffdc6f2be37cc970d91f36a","isrc":"NLA320320181","name":"I Don't Wanna Be Me","registered_at":"2026-06-05T17:25:25Z","spotify_id":"69s1IPlLiKxXcJtdZzafct","type":"track"}

Under the Blade
type: MusicRecording
duration: PT4M39S
duration ms: 279533
explicit: false
by artist: Twisted Sister
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT20102653

Under a Glass Moon
type: MusicRecording
duration: PT7M3S
duration ms: 423240
explicit: false
by artist: Dream Theater
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USEE10180256

Multiple Stab Wounds
type: MusicRecording
duration: PT3M34S
duration ms: 214440
explicit: false
by artist: Malevolent Creation
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Bastard
type: MusicRecording
duration: PT3M57S
duration ms: 237586
explicit: false
by artist: Soulfly
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Kick You in the Face
type: MusicRecording
duration: PT2M14S
duration ms: 134826
explicit: false
by artist: MX Machine
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Red Sharks
type: MusicRecording
duration: PT4M48S
duration ms: 288600
explicit: false
by artist: Crimson Glory
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Complications
type: MusicRecording
duration: PT2M57S
duration ms: 177799
explicit: false
by artist: Scar The Martyr
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA321392754

Green Machine
type: MusicRecording
duration: PT3M37S
duration ms: 217906
explicit: false
by artist: Kyuss
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Wildlife
type: MusicRecording
duration: PT4M16S
duration ms: 256398
explicit: false
by artist: Bad City
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

No Place for Disgrace
type: MusicRecording
duration: PT6M13S
duration ms: 373013
explicit: false
by artist: Flotsam & Jetsam
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Kiss of Death
type: MusicRecording
duration: PT5M51S
duration ms: 351040
explicit: false
by artist: Dokken
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Save Me
type: MusicRecording
duration: PT3M34S
duration ms: 214040
explicit: false
by artist: Damageplan
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Crime Story
type: MusicRecording
duration: PT4M17S
duration ms: 257066
explicit: false
by artist: 24-7 Spyz
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Dead Man Walking
type: MusicRecording
duration: PT3M57S
duration ms: 237693
explicit: false
by artist: bloodsimple
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USRE10701822
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:05:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2fZeFBqhR1miYusitKjQls.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fZeFBqhR1miYusitKjQls
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc","isrc":"USRE10701822","name":"Dead Man Walking","registered_at":"2026-06-04T10:05:43Z","spotify_id":"2fZeFBqhR1miYusitKjQls","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fZeFBqhR1miYusitKjQls.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fZeFBqhR1miYusitKjQls.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc","isrc":"USRE10701822","name":"Dead Man Walking","registered_at":"2026-06-04T10:05:43Z","spotify_id":"2fZeFBqhR1miYusitKjQls","type":"track"}

Alive - Chris Lord-Alge Mix
type: MusicRecording
duration: PT3M25S
duration ms: 205026
explicit: false
by artist: P.O.D.
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: USAT20106836
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:05:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbe7875d848ed98a68f93d0e5cf015cdccec0d3bf033f14a5e3020344fd91fa1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6DaHEkkaHiAhRZVEFZOMJ8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DaHEkkaHiAhRZVEFZOMJ8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbe7875d848ed98a68f93d0e5cf015cdccec0d3bf033f14a5e3020344fd91fa1","isrc":"USAT20106836","name":"Alive - Chris Lord-Alge Mix","registered_at":"2026-06-01T13:05:12Z","spotify_id":"6DaHEkkaHiAhRZVEFZOMJ8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe7875d848ed98a68f93d0e5cf015cdccec0d3bf033f14a5e3020344fd91fa1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DaHEkkaHiAhRZVEFZOMJ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DaHEkkaHiAhRZVEFZOMJ8.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xcbe7875d848ed98a68f93d0e5cf015cdccec0d3bf033f14a5e3020344fd91fa1","isrc":"USAT20106836","name":"Alive - Chris Lord-Alge Mix","registered_at":"2026-06-01T13:05:12Z","spotify_id":"6DaHEkkaHiAhRZVEFZOMJ8","type":"track"}

In the Air Tonight
type: MusicRecording
duration: PT4M31S
duration ms: 271240
explicit: false
by artist: Nonpoint
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Enter Sandman
type: MusicRecording
duration: PT5M25S
duration ms: 325854
explicit: false
by artist: Rise To Remain
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: GBAYE1200823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T00:14:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb18002ec10909cc522cfe6ad02438d4973c2dfb655dcb126f3b7a46da6722ea4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/33uFo4wZxsGDyRjQtxaBs5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33uFo4wZxsGDyRjQtxaBs5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb18002ec10909cc522cfe6ad02438d4973c2dfb655dcb126f3b7a46da6722ea4","isrc":"GBAYE1200823","name":"Enter Sandman","registered_at":"2026-06-21T00:14:02Z","spotify_id":"33uFo4wZxsGDyRjQtxaBs5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18002ec10909cc522cfe6ad02438d4973c2dfb655dcb126f3b7a46da6722ea4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33uFo4wZxsGDyRjQtxaBs5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33uFo4wZxsGDyRjQtxaBs5.
  date published: 2026-07-08T03:39:04Z
  text: {"copyright_id":"0xb18002ec10909cc522cfe6ad02438d4973c2dfb655dcb126f3b7a46da6722ea4","isrc":"GBAYE1200823","name":"Enter Sandman","registered_at":"2026-06-21T00:14:02Z","spotify_id":"33uFo4wZxsGDyRjQtxaBs5","type":"track"}

Absolute Power
type: MusicRecording
duration: PT4M29S
duration ms: 269706
explicit: false
by artist: Powermad
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Turned Inside Out
type: MusicRecording
duration: PT5M10S
duration ms: 310840
explicit: false
by artist: Obituary
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Once upon the Cross
type: MusicRecording
duration: PT3M34S
duration ms: 214213
explicit: false
by artist: Deicide
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Impact
type: MusicRecording
duration: PT2M49S
duration ms: 169933
explicit: false
by artist: Taproot
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Home for Grave
type: MusicRecording
duration: PT3M25S
duration ms: 205000
explicit: false
by artist: The Devil Wears Prada
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Body Hammer
type: MusicRecording
duration: PT5M5S
duration ms: 305533
explicit: false
by artist: Fear Factory
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Blood Stained Valentine
type: MusicRecording
duration: PT4M17S
duration ms: 257825
explicit: false
by artist: Murderdolls
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21
isrc code: NLA321090005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:04:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e8225751adca84ee6dc9dd8eba84a1ee103ed6d7358d655aedfbeeb2ef5a8ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6aRacSekUdEdxTRhByXuCk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aRacSekUdEdxTRhByXuCk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e8225751adca84ee6dc9dd8eba84a1ee103ed6d7358d655aedfbeeb2ef5a8ca","isrc":"NLA321090005","name":"Blood Stained Valentine","registered_at":"2026-06-05T19:04:14Z","spotify_id":"6aRacSekUdEdxTRhByXuCk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8225751adca84ee6dc9dd8eba84a1ee103ed6d7358d655aedfbeeb2ef5a8ca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6aRacSekUdEdxTRhByXuCk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aRacSekUdEdxTRhByXuCk.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x6e8225751adca84ee6dc9dd8eba84a1ee103ed6d7358d655aedfbeeb2ef5a8ca","isrc":"NLA321090005","name":"Blood Stained Valentine","registered_at":"2026-06-05T19:04:14Z","spotify_id":"6aRacSekUdEdxTRhByXuCk","type":"track"}

Burn Waco
type: MusicRecording
duration: PT2M52S
duration ms: 172400
explicit: false
by artist: Cavalera Conspiracy
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Alison Hell
type: MusicRecording
duration: PT5M0S
duration ms: 300746
explicit: false
by artist: Annihilator
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Symbolic
type: MusicRecording
duration: PT6M32S
duration ms: 392800
explicit: false
by artist: Death
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Arise
type: MusicRecording
duration: PT3M18S
duration ms: 198226
explicit: false
by artist: Sepultura
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

For Whose Advantage?
type: MusicRecording
duration: PT6M21S
duration ms: 381840
explicit: false
by artist: Xentrix
in album: Metal
  type: MusicAlbum
  date published: 2022-10-21

Heavy Hits
type: MusicAlbum
date published: 2017-09-18
track: Roots Bloody Roots
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212253
  explicit: false
  by artist: Sepultura
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Walk
  type: MusicRecording
  duration: PT5M15S
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  by artist: Pantera
  in album: Heavy Hits
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1kvmOI5s7Uch9r2NA00KbM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kvmOI5s7Uch9r2NA00KbM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59995e137e3432f546fbb0e10c2745930368db8a247a76570e99f7f59b7be7cf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kvmOI5s7Uch9r2NA00KbM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kvmOI5s7Uch9r2NA00KbM.
    date published: 2026-07-08T03:22:41Z
track: At the End of August
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237946
  explicit: false
  by artist: 36 Crazyfists
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Breathing New Life
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229493
  explicit: false
  by artist: Damageplan
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Bruises
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162280
  explicit: false
  by artist: Skindred
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Ton of Bricks
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179573
  explicit: false
  by artist: Metal Church
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Climbin' the Walls
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268080
  explicit: false
  by artist: Wrathchild America
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Jesus Built My Hotrod
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292586
  explicit: false
  by artist: Ministry
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Slave to the Grind
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207666
  explicit: false
  by artist: Skid Row
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Satisfied
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185240
  explicit: false
  by artist: 8stops7
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Start the Fire
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225680
  explicit: false
  by artist: Metal Church
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: War Pigs
  type: MusicRecording
  duration: PT7M45S
  duration ms: 465933
  explicit: false
  by artist: Faith No More
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: School's Out
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210106
  explicit: false
  by artist: Alice Cooper
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Return to Serenity
  type: MusicRecording
  duration: PT6M30S
  duration ms: 390800
  explicit: false
  by artist: Testament
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: The Dance of Eternity (Scene Seven)
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373706
  explicit: false
  by artist: Dream Theater
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Across Waters Again
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253666
  explicit: false
  by artist: Blindside
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Greenhouse Effect
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295466
  explicit: false
  by artist: Testament
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Kick Out
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215293
  explicit: false
  by artist: Beautiful Creatures
  in album: Heavy Hits
    type: MusicAlbum
    date published: 2017-09-18
track: Bored
track: Straight Hate
track: No Mercy
track: Metal Eyes
track: Hell Child
track: Against the Empire
track: Crime Story

Bored
type: MusicRecording
duration: PT3M28S
duration ms: 208146
explicit: false
by artist: Death Angel
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

Straight Hate
type: MusicRecording
duration: PT4M45S
duration ms: 285493
explicit: false
by artist: bloodsimple
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

No Mercy
type: MusicRecording
duration: PT5M32S
duration ms: 332533
explicit: false
by artist: Yngwie Malmsteen
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

Metal Eyes
type: MusicRecording
duration: PT3M25S
duration ms: 205821
explicit: false
by artist: Charged
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

Hell Child
type: MusicRecording
duration: PT4M51S
duration ms: 291200
explicit: false
by artist: Lynch Mob
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

Against the Empire
type: MusicRecording
duration: PT4M28S
duration ms: 268573
explicit: false
by artist: Malice
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

Crime Story
type: MusicRecording
duration: PT4M17S
duration ms: 257066
explicit: false
by artist: 24-7 Spyz
in album: Heavy Hits
  type: MusicAlbum
  date published: 2017-09-18

Play - Heavy Metal
type: MusicAlbum
date published: 2017-04-13
track: Swords and Tequila
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200333
  explicit: false
  by artist: Riot
  in album: Play - Heavy Metal
    type: MusicAlbum
    date published: 2017-04-13
  isrc code: USEE11100626
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8554897510e7f96591cdc7b009a7ed22120a04cb6690f789e752c5385113d3c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2XfcM9orV3QfQmbaDvVRK1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XfcM9orV3QfQmbaDvVRK1
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-08T03:22:41Z
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track: The Powers That Be
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    date published: 2017-04-13
track: Sin After Sin
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  by artist: Twisted Sister
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    date published: 2017-04-13
track: Howl In the Sky
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    type: MusicAlbum
    date published: 2017-04-13
track: Forever Is a Long Time
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    type: MusicAlbum
    date published: 2017-04-13
track: Greenhouse Effect
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  by artist: Testament
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    date published: 2017-04-13
track: Hell Rider
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    date published: 2017-04-13
track: Goddamn Electric
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  by artist: Pantera
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    date published: 2017-04-13
track: Homophobic/Alcoholic
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  by artist: Mustasch
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    type: MusicAlbum
    date published: 2017-04-13
track: Mind Rape
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  by artist: Death Angel
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track: Wildlife
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  by artist: Bad City
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track: Psycho Love
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  by artist: Skid Row
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    date published: 2017-04-13
track: Tooth and Nail
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  by artist: Dokken
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    date published: 2017-04-13
track: Hell's Gates
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  by artist: Wrathchild America
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    type: MusicAlbum
    date published: 2017-04-13
track: Midnight Fighter
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  by artist: Hiroshima
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    type: MusicAlbum
    date published: 2017-04-13
track: Nice Dreams
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  by artist: Powermad
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    date published: 2017-04-13
track: Hard on You
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  by artist: Flotsam & Jetsam
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track: Where It Hurts
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  by artist: Overkill
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track: Good Day For a Hanging
track: Moment of Truth
track: Rainbow In the Dark (feat. Jason Christopher, Christian Martucci, Roy Mayorga and Satchell)
track: The Dance of Eternity (Scene Seven)
track: Young Blood
track: Steel Warrior
track: Rumblin' Man

Good Day For a Hanging
type: MusicRecording
duration: PT4M27S
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explicit: false
by artist: Wasted Youth
in album: Play - Heavy Metal
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  date published: 2017-04-13

Moment of Truth
type: MusicRecording
duration: PT6M50S
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explicit: false
by artist: Damageplan
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Rainbow In the Dark (feat. Jason Christopher, Christian Martucci, Roy Mayorga and Satchell)
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explicit: false
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by artist: Jason Christopher
by artist: Christian Martucci
by artist: Roy Mayorga
by artist: Satchell
in album: Play - Heavy Metal
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The Dance of Eternity (Scene Seven)
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duration: PT6M13S
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explicit: false
by artist: Dream Theater
in album: Play - Heavy Metal
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Young Blood
type: MusicRecording
duration: PT3M24S
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explicit: false
by artist: Raven
in album: Play - Heavy Metal
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Steel Warrior
type: MusicRecording
duration: PT3M50S
duration ms: 230386
explicit: false
by artist: Ironcross
in album: Play - Heavy Metal
  type: MusicAlbum
  date published: 2017-04-13

Rumblin' Man
type: MusicRecording
duration: PT4M20S
duration ms: 260800
explicit: false
by artist: Cactus
in album: Play - Heavy Metal
  type: MusicAlbum
  date published: 2017-04-13

Metal Ballads
type: MusicAlbum
date published: 2019-01-25
track: She Loves Me Not
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track: I Want to Know What Love Is
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552c19935eb06af152f4144f7c1b410d6066cbb8c9d767b68f465b59dccefc77. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Skc1YXVIuywYGFBWWBA3b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Skc1YXVIuywYGFBWWBA3b.
    date published: 2026-07-08T03:20:19Z
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track: Miles Away
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b8f2d67ff5220361537c87844e75349cb7e00a44e9b3a2354437883e355812. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ZEyyVgks146RWqyjwkbgc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZEyyVgks146RWqyjwkbgc.
    date published: 2026-07-08T03:20:19Z
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track: Walk Away
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track: Only Women Bleed
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track: The Price
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track: Closer to My Heart
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track: There Was a Time (The Storm)
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track: Quicksand Jesus
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track: When the Children Cry
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  subject of: OpenTimestamps Proof of Existence
track: Fire In the Pouring Rain
track: Fly High Michelle
track: Through These Eyes
track: Lionheart
track: House of Pain
track: Only One Woman
track: Love Walked In
track: Time
track: Love Is On the Way
track: Return to Serenity
track: Go Away
track: Too Late
track: Wake Me Up
track: Tear Down the Walls

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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef3341cb22a054340e116a24469a118ee03adc73486dd0505d13a82f456487f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4csxSR0PjtP8gHqi7KvMEc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4csxSR0PjtP8gHqi7KvMEc.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0x3ef3341cb22a054340e116a24469a118ee03adc73486dd0505d13a82f456487f","isrc":"USAT20620508","name":"When the Children Cry","registered_at":"2026-06-06T21:14:33Z","spotify_id":"4csxSR0PjtP8gHqi7KvMEc","type":"track"}

Fire In the Pouring Rain
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explicit: false
by artist: Bad City
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  date published: 2019-01-25

Fly High Michelle
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duration: PT4M16S
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-08T03:53:27Z
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Through These Eyes
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  date published: 2019-01-25

Lionheart
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duration: PT4M49S
duration ms: 289840
explicit: false
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isrc code: USAT20900338

House of Pain
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Only One Woman
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Love Walked In
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Time
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Love Is On the Way
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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Return to Serenity
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Go Away
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Too Late
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Wake Me Up
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Tear Down the Walls
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Full Volume Metal
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track: Drag the Waters
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track: Crawl
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track: Turns to Gray
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track: Falling Backwards
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track: Warlord
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Down
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track: Delivering the Goods - Live
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track: Resignation / Naked and Violent
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track: Vai Toma No Cu
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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track: Digimortal
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track: Suffocate
track: Portrait
track: We All Die
track: A Shogun Named Marcus
track: Tonight In Flames
track: Eye for an Eye
track: Supercharger
track: Falling Down
track: Kenai
track: Mend
track: Suffer Again
track: Die My Bride
track: Inside the Cynic
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track: Screams Turn to Silence
track: Falling Apart
track: The Seed
track: Firing the Love
track: SAB
track: Pain
track: Crystal Lake
track: F**Ked In the Afterlife
track: Road Mutants
track: Subordinate to the Domination
track: Lockdown
track: Black and White and Red All Over
track: Glass Door
track: Honor Thy Father
track: No Honour Among Thieves
track: First Sight
track: The Serpent
track: All I Could Bleed
track: Manic Panic
track: Just Like You
track: Blood of the Kings
track: Slither

Fear Factory
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Full Volume Metal
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date published: 2019-08-23

Suffocate
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Portrait
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We All Die
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A Shogun Named Marcus
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Tonight In Flames
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Eye for an Eye
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Supercharger
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Falling Down
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Kenai
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Mend
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Suffer Again
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Die My Bride
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Inside the Cynic
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Untitled
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Screams Turn to Silence
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Falling Apart
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The Seed
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Firing the Love
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SAB
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Pain
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Crystal Lake
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duration ms: 170640
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by artist: Poison The Well
in album: Full Volume Metal
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  date published: 2019-08-23

F**Ked In the Afterlife
type: MusicRecording
duration: PT3M33S
duration ms: 213933
explicit: false
by artist: 2Cents
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Road Mutants
type: MusicRecording
duration: PT3M43S
duration ms: 223560
explicit: false
by artist: Death Angel
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Subordinate to the Domination
type: MusicRecording
duration: PT4M17S
duration ms: 257386
explicit: false
by artist: Pestilence
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Lockdown
type: MusicRecording
duration: PT4M11S
duration ms: 251781
explicit: false
by artist: Obituary
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Black and White and Red All Over
type: MusicRecording
duration: PT4M4S
duration ms: 244000
explicit: false
by artist: Biohazard
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Glass Door
type: MusicRecording
duration: PT3M38S
duration ms: 218200
explicit: false
by artist: Pulse Ultra
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Honor Thy Father
type: MusicRecording
duration: PT10M12S
duration ms: 612666
explicit: false
by artist: Dream Theater
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23
isrc code: USEE10340688

No Honour Among Thieves
type: MusicRecording
duration: PT2M44S
duration ms: 164866
explicit: false
by artist: Funeral For A Friend
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23
isrc code: GBAHS0900235

First Sight
type: MusicRecording
duration: PT3M34S
duration ms: 214626
explicit: false
by artist: The Devil Wears Prada
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

The Serpent
type: MusicRecording
duration: PT3M36S
duration ms: 216200
explicit: false
by artist: Rise To Remain
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23
isrc code: GBAYE1100979
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T03:58:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1112dd65913819757b520a8e820ca07695605c55508a619fe60288084c83d02a
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2jKD7NXhd48j5Iuo5g3a6s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jKD7NXhd48j5Iuo5g3a6s
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1112dd65913819757b520a8e820ca07695605c55508a619fe60288084c83d02a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jKD7NXhd48j5Iuo5g3a6s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jKD7NXhd48j5Iuo5g3a6s.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x1112dd65913819757b520a8e820ca07695605c55508a619fe60288084c83d02a","isrc":"GBAYE1100979","name":"The Serpent","registered_at":"2026-06-19T03:58:18Z","spotify_id":"2jKD7NXhd48j5Iuo5g3a6s","type":"track"}

All I Could Bleed
type: MusicRecording
duration: PT3M37S
duration ms: 217106
explicit: false
by artist: Testament
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Manic Panic
type: MusicRecording
duration: PT2M34S
duration ms: 154840
explicit: false
by artist: MX Machine
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Just Like You
type: MusicRecording
duration: PT4M13S
duration ms: 253800
explicit: false
by artist: Overkill
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Blood of the Kings
type: MusicRecording
duration: PT7M29S
duration ms: 449600
explicit: false
by artist: Manowar
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

Slither
type: MusicRecording
duration: PT3M59S
duration ms: 239826
explicit: false
by artist: Opeth
in album: Full Volume Metal
  type: MusicAlbum
  date published: 2019-08-23

100 Greatest Metal
type: MusicAlbum
date published: 2020-01-24
track: Duality
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252613
  explicit: false
  by artist: Slipknot
  in album: 100 Greatest Metal
    type: MusicAlbum
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4gimGfbK8cLuILVPUh4spv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gimGfbK8cLuILVPUh4spv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa329f6eeb087b73f25919a3602344a963a0f2e56b2266d161d93659c4fefd59. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4gimGfbK8cLuILVPUh4spv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gimGfbK8cLuILVPUh4spv.
    date published: 2026-06-13T12:53:06Z
track: Run to the Hills - 2015 Remaster
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  duration: PT3M53S
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  explicit: false
  by artist: Iron Maiden
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    type: MusicAlbum
    date published: 2020-01-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:17:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x562db615ea5bc9d2712c3842600d70f35db2479d74fdbc68a04d8f76a85cbb9d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5SvgRIjV3irDqi0fmwTlw9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SvgRIjV3irDqi0fmwTlw9
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562db615ea5bc9d2712c3842600d70f35db2479d74fdbc68a04d8f76a85cbb9d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SvgRIjV3irDqi0fmwTlw9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SvgRIjV3irDqi0fmwTlw9.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x562db615ea5bc9d2712c3842600d70f35db2479d74fdbc68a04d8f76a85cbb9d","isrc":"GBCHB1800025","name":"Run to the Hills - 2015 Remaster","registered_at":"2026-06-01T06:17:34Z","spotify_id":"5SvgRIjV3irDqi0fmwTlw9","type":"track"}
track: Down with the Sickness
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    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:14:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b7409170ad8ceec44f5178b4801a1a15275417ab15884129e11d055fd110c07
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2DzbeF924d2Aq9OjbFUAYm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DzbeF924d2Aq9OjbFUAYm
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x8b7409170ad8ceec44f5178b4801a1a15275417ab15884129e11d055fd110c07","isrc":"USGI19900180","name":"Down with the Sickness","registered_at":"2026-06-04T16:14:39Z","spotify_id":"2DzbeF924d2Aq9OjbFUAYm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7409170ad8ceec44f5178b4801a1a15275417ab15884129e11d055fd110c07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2DzbeF924d2Aq9OjbFUAYm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DzbeF924d2Aq9OjbFUAYm.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8b7409170ad8ceec44f5178b4801a1a15275417ab15884129e11d055fd110c07","isrc":"USGI19900180","name":"Down with the Sickness","registered_at":"2026-06-04T16:14:39Z","spotify_id":"2DzbeF924d2Aq9OjbFUAYm","type":"track"}
track: Hail to the King
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  in album: 100 Greatest Metal
    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:00:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x38aa71e4cf359f19c5ace16c9094d97753be7161ea1467fef60cb3f02e544577
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5EIZGKl2qnetbMxSMGRhnl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EIZGKl2qnetbMxSMGRhnl
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x38aa71e4cf359f19c5ace16c9094d97753be7161ea1467fef60cb3f02e544577","isrc":"USWB11302191","name":"Hail to the King","registered_at":"2026-06-01T04:00:17Z","spotify_id":"5EIZGKl2qnetbMxSMGRhnl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aa71e4cf359f19c5ace16c9094d97753be7161ea1467fef60cb3f02e544577. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EIZGKl2qnetbMxSMGRhnl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EIZGKl2qnetbMxSMGRhnl.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x38aa71e4cf359f19c5ace16c9094d97753be7161ea1467fef60cb3f02e544577","isrc":"USWB11302191","name":"Hail to the King","registered_at":"2026-06-01T04:00:17Z","spotify_id":"5EIZGKl2qnetbMxSMGRhnl","type":"track"}
track: That Boy That Girl
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  by artist: Hadouken!
  in album: 100 Greatest Metal
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: GBAHS0700318
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Locust
track: My Own Summer (Shove It)
track: Mouth for War
track: You'll Never Find Me
track: My Curse
track: Roots Bloody Roots
track: In Waves
track: Oblivion
track: L'enfant sauvage
track: Angel
track: The Enemy Inside
track: Absolute Zero
track: Nymphetamine Fix
track: Ghost of Perdition
track: Nobody
track: Cowboys from Hell
track: Bloodwork
track: Fighting the World
track: What Comes Around
track: Replica
track: Made An America
track: Destroy Everything
track: New Disease
track: Elimination
track: Collision
track: Cold
track: Forever
track: Jumpdafuckup
track: Over the Wall
track: Icarus Lives
track: Dominate Me
track: Halo
track: On and On
track: Power Trip
track: Redneck Stomp
track: Save Me
track: The Vengeful One
track: Swords and Tequila
track: Anger Rising
track: Black No. 1 (Little Miss Scare -All)
track: Merciless Onslaught
track: Subhuman Race
track: Jesus Built My Hotrod
track: Dead Man Walking
track: Rotting In Vain

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
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value: 2026-06-09T06:43:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa0e0736bf5d4f4a228277ed50d440b65b7bee788d9759de377d1991a66a02243

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0lbxIdNyMkE7Jn24c64ZC9.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lbxIdNyMkE7Jn24c64ZC9

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa0e0736bf5d4f4a228277ed50d440b65b7bee788d9759de377d1991a66a02243","isrc":"GBAHS0700318","name":"That Boy That Girl","registered_at":"2026-06-09T06:43:43Z","spotify_id":"0lbxIdNyMkE7Jn24c64ZC9","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e0736bf5d4f4a228277ed50d440b65b7bee788d9759de377d1991a66a02243. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lbxIdNyMkE7Jn24c64ZC9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lbxIdNyMkE7Jn24c64ZC9.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xa0e0736bf5d4f4a228277ed50d440b65b7bee788d9759de377d1991a66a02243","isrc":"GBAHS0700318","name":"That Boy That Girl","registered_at":"2026-06-09T06:43:43Z","spotify_id":"0lbxIdNyMkE7Jn24c64ZC9","type":"track"}

Locust
type: MusicRecording
duration: PT7M36S
duration ms: 456320
explicit: false
by artist: Machine Head
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321191503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f137f943d39f9c92f4d06e37e7ccebd49ae4a340723df56f8927dc437be4a07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3aDk3jbx42YJLCeAwGW7n8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aDk3jbx42YJLCeAwGW7n8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f137f943d39f9c92f4d06e37e7ccebd49ae4a340723df56f8927dc437be4a07. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3aDk3jbx42YJLCeAwGW7n8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aDk3jbx42YJLCeAwGW7n8.
  date published: 2026-06-13T12:53:06Z

My Own Summer (Shove It)
type: MusicRecording
duration: PT3M35S
duration ms: 215426
explicit: false
by artist: Deftones
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USMV29700142
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:27:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717b2c6a83b31601cfff74484ff9ab6a28c15e81572662540b253c0edfde606e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3us1czbPqXAt0pEnSNu5sw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3us1czbPqXAt0pEnSNu5sw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x717b2c6a83b31601cfff74484ff9ab6a28c15e81572662540b253c0edfde606e","isrc":"USMV29700142","name":"My Own Summer (Shove It)","registered_at":"2026-06-01T03:27:03Z","spotify_id":"3us1czbPqXAt0pEnSNu5sw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717b2c6a83b31601cfff74484ff9ab6a28c15e81572662540b253c0edfde606e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3us1czbPqXAt0pEnSNu5sw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3us1czbPqXAt0pEnSNu5sw.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x717b2c6a83b31601cfff74484ff9ab6a28c15e81572662540b253c0edfde606e","isrc":"USMV29700142","name":"My Own Summer (Shove It)","registered_at":"2026-06-01T03:27:03Z","spotify_id":"3us1czbPqXAt0pEnSNu5sw","type":"track"}

Mouth for War
type: MusicRecording
duration: PT3M57S
duration ms: 237346
explicit: false
by artist: Pantera
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USEE10170086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:57:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9fc7f9f1a5dd33609fab61bbba9a9c0f07ffc6063c30b0a82e0802443998a20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CJQIVBxaqNHj9zfWIsBYy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CJQIVBxaqNHj9zfWIsBYy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9fc7f9f1a5dd33609fab61bbba9a9c0f07ffc6063c30b0a82e0802443998a20","isrc":"USEE10170086","name":"Mouth for War","registered_at":"2026-06-10T00:57:07Z","spotify_id":"0CJQIVBxaqNHj9zfWIsBYy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fc7f9f1a5dd33609fab61bbba9a9c0f07ffc6063c30b0a82e0802443998a20. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CJQIVBxaqNHj9zfWIsBYy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CJQIVBxaqNHj9zfWIsBYy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd9fc7f9f1a5dd33609fab61bbba9a9c0f07ffc6063c30b0a82e0802443998a20","isrc":"USEE10170086","name":"Mouth for War","registered_at":"2026-06-10T00:57:07Z","spotify_id":"0CJQIVBxaqNHj9zfWIsBYy","type":"track"}

You'll Never Find Me
type: MusicRecording
duration: PT3M40S
duration ms: 220880
explicit: false
by artist: Korn
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321900115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:01:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd47b55e16ada2d661e3b26a4440647a23f21f60a5107543b8b3f379cc413f2b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1XDoTwHpGUKHYVFK0nNHsw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XDoTwHpGUKHYVFK0nNHsw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd47b55e16ada2d661e3b26a4440647a23f21f60a5107543b8b3f379cc413f2b9","isrc":"NLA321900115","name":"You'll Never Find Me","registered_at":"2026-06-10T03:01:44Z","spotify_id":"1XDoTwHpGUKHYVFK0nNHsw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47b55e16ada2d661e3b26a4440647a23f21f60a5107543b8b3f379cc413f2b9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XDoTwHpGUKHYVFK0nNHsw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XDoTwHpGUKHYVFK0nNHsw.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd47b55e16ada2d661e3b26a4440647a23f21f60a5107543b8b3f379cc413f2b9","isrc":"NLA321900115","name":"You'll Never Find Me","registered_at":"2026-06-10T03:01:44Z","spotify_id":"1XDoTwHpGUKHYVFK0nNHsw","type":"track"}

My Curse
type: MusicRecording
duration: PT4M4S
duration ms: 244773
explicit: false
by artist: Killswitch Engage
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320682675
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:55:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66500406d9925ef097441558a05950114b3e78504cc02d0f16ed0cdbed037b3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7uBHmxS3qEBXIMnUUEnSpe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uBHmxS3qEBXIMnUUEnSpe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66500406d9925ef097441558a05950114b3e78504cc02d0f16ed0cdbed037b3b","isrc":"NLA320682675","name":"My Curse","registered_at":"2026-06-01T05:55:51Z","spotify_id":"7uBHmxS3qEBXIMnUUEnSpe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66500406d9925ef097441558a05950114b3e78504cc02d0f16ed0cdbed037b3b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uBHmxS3qEBXIMnUUEnSpe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uBHmxS3qEBXIMnUUEnSpe.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x66500406d9925ef097441558a05950114b3e78504cc02d0f16ed0cdbed037b3b","isrc":"NLA320682675","name":"My Curse","registered_at":"2026-06-01T05:55:51Z","spotify_id":"7uBHmxS3qEBXIMnUUEnSpe","type":"track"}

Roots Bloody Roots
type: MusicRecording
duration: PT3M32S
duration ms: 212253
explicit: false
by artist: Sepultura
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA329513650
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:16:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94602c9e49bce1adc66c7024368bab4076368a4d0c286106e0439b28ca36d645
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0P23WXceavWIswqBBeH4Hc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P23WXceavWIswqBBeH4Hc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94602c9e49bce1adc66c7024368bab4076368a4d0c286106e0439b28ca36d645","isrc":"NLA329513650","name":"Roots Bloody Roots","registered_at":"2026-06-01T10:16:07Z","spotify_id":"0P23WXceavWIswqBBeH4Hc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94602c9e49bce1adc66c7024368bab4076368a4d0c286106e0439b28ca36d645. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0P23WXceavWIswqBBeH4Hc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P23WXceavWIswqBBeH4Hc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x94602c9e49bce1adc66c7024368bab4076368a4d0c286106e0439b28ca36d645","isrc":"NLA329513650","name":"Roots Bloody Roots","registered_at":"2026-06-01T10:16:07Z","spotify_id":"0P23WXceavWIswqBBeH4Hc","type":"track"}

In Waves
type: MusicRecording
duration: PT5M2S
duration ms: 302466
explicit: false
by artist: Trivium
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321191127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:46:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x325094b4cc4501695e5890e3cdea98edb8defb32d046e3f50a2517679848976a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0o7GZcvLtFscvcZHWRodmS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0o7GZcvLtFscvcZHWRodmS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x325094b4cc4501695e5890e3cdea98edb8defb32d046e3f50a2517679848976a","isrc":"NLA321191127","name":"In Waves","registered_at":"2026-06-01T19:46:33Z","spotify_id":"0o7GZcvLtFscvcZHWRodmS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325094b4cc4501695e5890e3cdea98edb8defb32d046e3f50a2517679848976a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0o7GZcvLtFscvcZHWRodmS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0o7GZcvLtFscvcZHWRodmS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x325094b4cc4501695e5890e3cdea98edb8defb32d046e3f50a2517679848976a","isrc":"NLA321191127","name":"In Waves","registered_at":"2026-06-01T19:46:33Z","spotify_id":"0o7GZcvLtFscvcZHWRodmS","type":"track"}

Oblivion
type: MusicRecording
duration: PT5M46S
duration ms: 346573
explicit: false
by artist: Mastodon
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USRE10900052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T03:47:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57196445cce9bfdbad0c9aa29ca9d0036e0acd20e9c9041bc0bd6997452ec6fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5sM6uFHzLtImlSZaa8uMWX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sM6uFHzLtImlSZaa8uMWX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:28:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57196445cce9bfdbad0c9aa29ca9d0036e0acd20e9c9041bc0bd6997452ec6fe. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:28:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5sM6uFHzLtImlSZaa8uMWX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sM6uFHzLtImlSZaa8uMWX.
  date published: 2026-06-17T20:28:08Z

L'enfant sauvage
type: MusicRecording
duration: PT4M17S
duration ms: 257733
explicit: false
by artist: Gojira
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321292251
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:13:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b1cd84a1831b7ea34f9a5f9a1d5409b8ee8dbed644ef7271ac4846643b35e60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2gko4ZI7181UFUX15tUQFs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gko4ZI7181UFUX15tUQFs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b1cd84a1831b7ea34f9a5f9a1d5409b8ee8dbed644ef7271ac4846643b35e60","isrc":"NLA321292251","name":"L'enfant sauvage","registered_at":"2026-06-10T16:13:50Z","spotify_id":"2gko4ZI7181UFUX15tUQFs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1cd84a1831b7ea34f9a5f9a1d5409b8ee8dbed644ef7271ac4846643b35e60. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2gko4ZI7181UFUX15tUQFs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gko4ZI7181UFUX15tUQFs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9b1cd84a1831b7ea34f9a5f9a1d5409b8ee8dbed644ef7271ac4846643b35e60","isrc":"NLA321292251","name":"L'enfant sauvage","registered_at":"2026-06-10T16:13:50Z","spotify_id":"2gko4ZI7181UFUX15tUQFs","type":"track"}

Angel
type: MusicRecording
duration: PT3M22S
duration ms: 202213
explicit: false
by artist: Theory of a Deadman
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321400207
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:47:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9b34f19e5ed097cef1d8b88166f921e1fbaa895224748bac6105dd09a18b5aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JaPHTTvlfYsqprOIiCXo7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JaPHTTvlfYsqprOIiCXo7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b34f19e5ed097cef1d8b88166f921e1fbaa895224748bac6105dd09a18b5aa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JaPHTTvlfYsqprOIiCXo7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JaPHTTvlfYsqprOIiCXo7.
  date published: 2026-06-13T17:25:41Z

The Enemy Inside
type: MusicRecording
duration: PT6M17S
duration ms: 377373
explicit: false
by artist: Dream Theater
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321392677
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:14:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf074ce9547c04d92224d0d0172e292ecc9c3fa875c14cb72bc5b26e90092c8bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7lcui6PzufdmSOO95v7D1B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lcui6PzufdmSOO95v7D1B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf074ce9547c04d92224d0d0172e292ecc9c3fa875c14cb72bc5b26e90092c8bd","isrc":"NLA321392677","name":"The Enemy Inside","registered_at":"2026-06-11T04:14:27Z","spotify_id":"7lcui6PzufdmSOO95v7D1B","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf074ce9547c04d92224d0d0172e292ecc9c3fa875c14cb72bc5b26e90092c8bd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lcui6PzufdmSOO95v7D1B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lcui6PzufdmSOO95v7D1B.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf074ce9547c04d92224d0d0172e292ecc9c3fa875c14cb72bc5b26e90092c8bd","isrc":"NLA321392677","name":"The Enemy Inside","registered_at":"2026-06-11T04:14:27Z","spotify_id":"7lcui6PzufdmSOO95v7D1B","type":"track"}

Absolute Zero
type: MusicRecording
duration: PT3M49S
duration ms: 229840
explicit: false
by artist: Stone Sour
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321292440
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:30:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x031383dabe5ae2caed35d9e908bf7de07425de97f24aa73c91accc3f739b29c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6D7tAGLyLgtTLtG5scNsqt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6D7tAGLyLgtTLtG5scNsqt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x031383dabe5ae2caed35d9e908bf7de07425de97f24aa73c91accc3f739b29c6","isrc":"NLA321292440","name":"Absolute Zero","registered_at":"2026-06-01T09:30:11Z","spotify_id":"6D7tAGLyLgtTLtG5scNsqt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031383dabe5ae2caed35d9e908bf7de07425de97f24aa73c91accc3f739b29c6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6D7tAGLyLgtTLtG5scNsqt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6D7tAGLyLgtTLtG5scNsqt.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x031383dabe5ae2caed35d9e908bf7de07425de97f24aa73c91accc3f739b29c6","isrc":"NLA321292440","name":"Absolute Zero","registered_at":"2026-06-01T09:30:11Z","spotify_id":"6D7tAGLyLgtTLtG5scNsqt","type":"track"}

Nymphetamine Fix
type: MusicRecording
duration: PT5M2S
duration ms: 302360
explicit: false
by artist: Cradle Of Filth
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320420873
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:25:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd86b42b5bd2c7921008a525298cab9b43b05df947f05f86a165a27681dd479cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0qVEc66FnNUpy3Y33LqCZY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qVEc66FnNUpy3Y33LqCZY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd86b42b5bd2c7921008a525298cab9b43b05df947f05f86a165a27681dd479cd","isrc":"NLA320420873","name":"Nymphetamine Fix","registered_at":"2026-06-04T06:25:02Z","spotify_id":"0qVEc66FnNUpy3Y33LqCZY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86b42b5bd2c7921008a525298cab9b43b05df947f05f86a165a27681dd479cd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qVEc66FnNUpy3Y33LqCZY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qVEc66FnNUpy3Y33LqCZY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd86b42b5bd2c7921008a525298cab9b43b05df947f05f86a165a27681dd479cd","isrc":"NLA320420873","name":"Nymphetamine Fix","registered_at":"2026-06-04T06:25:02Z","spotify_id":"0qVEc66FnNUpy3Y33LqCZY","type":"track"}

Ghost of Perdition
type: MusicRecording
duration: PT10M29S
duration ms: 629480
explicit: false
by artist: Opeth
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320581217
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:57:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe81d0cf7b9769e701318810ea6c830e3e6694c99a1a17e0793f13df224bc4227
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5LkYwYM8Xbtnm2HD4Zihd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LkYwYM8Xbtnm2HD4Zihd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe81d0cf7b9769e701318810ea6c830e3e6694c99a1a17e0793f13df224bc4227","isrc":"NLA320581217","name":"Ghost of Perdition","registered_at":"2026-06-04T06:57:31Z","spotify_id":"5LkYwYM8Xbtnm2HD4Zihd7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81d0cf7b9769e701318810ea6c830e3e6694c99a1a17e0793f13df224bc4227. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LkYwYM8Xbtnm2HD4Zihd7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LkYwYM8Xbtnm2HD4Zihd7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe81d0cf7b9769e701318810ea6c830e3e6694c99a1a17e0793f13df224bc4227","isrc":"NLA320581217","name":"Ghost of Perdition","registered_at":"2026-06-04T06:57:31Z","spotify_id":"5LkYwYM8Xbtnm2HD4Zihd7","type":"track"}

Nobody
type: MusicRecording
duration: PT3M56S
duration ms: 236013
explicit: false
by artist: Skindred
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT20400765
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:42:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf69e7e3a69b323b835941ec7c62b01591a020e0ff83ad5d61e2cf24205d014ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4oBMh3J6AiElrb4lBdTomf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oBMh3J6AiElrb4lBdTomf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69e7e3a69b323b835941ec7c62b01591a020e0ff83ad5d61e2cf24205d014ce. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oBMh3J6AiElrb4lBdTomf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oBMh3J6AiElrb4lBdTomf.
  date published: 2026-06-13T15:41:10Z

Cowboys from Hell
type: MusicRecording
duration: PT4M3S
duration ms: 243533
explicit: false
by artist: Pantera
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USEE10170414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:11:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd44e1555b7275d452cb0ddd5349f9995e47073ab29a630f3f30822aec28c20dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/68TgRew0j5lhUTOBLt4Wo5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68TgRew0j5lhUTOBLt4Wo5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd44e1555b7275d452cb0ddd5349f9995e47073ab29a630f3f30822aec28c20dc","isrc":"USEE10170414","name":"Cowboys from Hell","registered_at":"2026-06-01T04:11:36Z","spotify_id":"68TgRew0j5lhUTOBLt4Wo5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44e1555b7275d452cb0ddd5349f9995e47073ab29a630f3f30822aec28c20dc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68TgRew0j5lhUTOBLt4Wo5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68TgRew0j5lhUTOBLt4Wo5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd44e1555b7275d452cb0ddd5349f9995e47073ab29a630f3f30822aec28c20dc","isrc":"USEE10170414","name":"Cowboys from Hell","registered_at":"2026-06-01T04:11:36Z","spotify_id":"68TgRew0j5lhUTOBLt4Wo5","type":"track"}

Bloodwork
type: MusicRecording
duration: PT3M17S
duration ms: 197973
explicit: false
by artist: 36 Crazyfists
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320320602
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:18:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x779c3c8f75c6f2a4d511d2c2a67ead634fdc5e7260f7958c222da07f3f488b66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1PZqjnAEl6hlQvdnT6Nblp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PZqjnAEl6hlQvdnT6Nblp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779c3c8f75c6f2a4d511d2c2a67ead634fdc5e7260f7958c222da07f3f488b66. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1PZqjnAEl6hlQvdnT6Nblp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PZqjnAEl6hlQvdnT6Nblp.
  date published: 2026-07-02T03:55:08Z

Fighting the World
type: MusicRecording
duration: PT3M50S
duration ms: 230560
explicit: false
by artist: Manowar
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT20102835
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:18:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x394713d11c8cd35ec1badd07da302fed2d25da37ec94050e0bad853d1800e0eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7cSeXDusudCWEM2bRV5aUd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cSeXDusudCWEM2bRV5aUd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x394713d11c8cd35ec1badd07da302fed2d25da37ec94050e0bad853d1800e0eb","isrc":"USAT20102835","name":"Fighting the World","registered_at":"2026-06-19T09:18:10Z","spotify_id":"7cSeXDusudCWEM2bRV5aUd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394713d11c8cd35ec1badd07da302fed2d25da37ec94050e0bad853d1800e0eb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cSeXDusudCWEM2bRV5aUd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cSeXDusudCWEM2bRV5aUd.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x394713d11c8cd35ec1badd07da302fed2d25da37ec94050e0bad853d1800e0eb","isrc":"USAT20102835","name":"Fighting the World","registered_at":"2026-06-19T09:18:10Z","spotify_id":"7cSeXDusudCWEM2bRV5aUd","type":"track"}

What Comes Around
type: MusicRecording
duration: PT3M45S
duration ms: 225400
explicit: false
by artist: Ill Niño
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320119509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T23:56:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa745f500c0805ad88c5a7c9ccebbc61a7dff73483ba362fde48c7d20e3ec48a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/12U24Xu5ccp2SjcA5E3Rsl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12U24Xu5ccp2SjcA5E3Rsl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa745f500c0805ad88c5a7c9ccebbc61a7dff73483ba362fde48c7d20e3ec48a5","isrc":"NLA320119509","name":"What Comes Around","registered_at":"2026-06-19T23:56:17Z","spotify_id":"12U24Xu5ccp2SjcA5E3Rsl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa745f500c0805ad88c5a7c9ccebbc61a7dff73483ba362fde48c7d20e3ec48a5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12U24Xu5ccp2SjcA5E3Rsl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12U24Xu5ccp2SjcA5E3Rsl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa745f500c0805ad88c5a7c9ccebbc61a7dff73483ba362fde48c7d20e3ec48a5","isrc":"NLA320119509","name":"What Comes Around","registered_at":"2026-06-19T23:56:17Z","spotify_id":"12U24Xu5ccp2SjcA5E3Rsl","type":"track"}

Replica
type: MusicRecording
duration: PT3M57S
duration ms: 237360
explicit: false
by artist: Fear Factory
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA329506360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:17:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x334a079fce060ac07fee3213fb7fc2a218b9d9a68b7e5037eb59edec610bd5d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7xgsCYmbHcT72PgtkgsfCI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xgsCYmbHcT72PgtkgsfCI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334a079fce060ac07fee3213fb7fc2a218b9d9a68b7e5037eb59edec610bd5d7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xgsCYmbHcT72PgtkgsfCI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xgsCYmbHcT72PgtkgsfCI.
  date published: 2026-07-02T03:55:08Z

Made An America
type: MusicRecording
duration: PT2M53S
duration ms: 173326
explicit: false
by artist: FEVER 333
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321800025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T23:12:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bb1ce878f1ad4e40dd568192965afe998ef147caaffc5f9da00d5fde5bcb6c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1z9M3SfsD9KwGvY1T1PKBp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z9M3SfsD9KwGvY1T1PKBp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bb1ce878f1ad4e40dd568192965afe998ef147caaffc5f9da00d5fde5bcb6c2","isrc":"NLA321800025","name":"Made An America","registered_at":"2026-06-20T23:12:58Z","spotify_id":"1z9M3SfsD9KwGvY1T1PKBp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb1ce878f1ad4e40dd568192965afe998ef147caaffc5f9da00d5fde5bcb6c2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1z9M3SfsD9KwGvY1T1PKBp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z9M3SfsD9KwGvY1T1PKBp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7bb1ce878f1ad4e40dd568192965afe998ef147caaffc5f9da00d5fde5bcb6c2","isrc":"NLA321800025","name":"Made An America","registered_at":"2026-06-20T23:12:58Z","spotify_id":"1z9M3SfsD9KwGvY1T1PKBp","type":"track"}

Destroy Everything
type: MusicRecording
duration: PT3M29S
duration ms: 209066
explicit: false
by artist: Hatebreed
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320682407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:55:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90a7253d0b51721ae7004d9f5502ad45c246a53844a3a78460201fb5ff91dbc9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2YC16OJTrQvVAzeZ8cuGfs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YC16OJTrQvVAzeZ8cuGfs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90a7253d0b51721ae7004d9f5502ad45c246a53844a3a78460201fb5ff91dbc9","isrc":"NLA320682407","name":"Destroy Everything","registered_at":"2026-06-04T03:55:36Z","spotify_id":"2YC16OJTrQvVAzeZ8cuGfs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a7253d0b51721ae7004d9f5502ad45c246a53844a3a78460201fb5ff91dbc9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YC16OJTrQvVAzeZ8cuGfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YC16OJTrQvVAzeZ8cuGfs.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x90a7253d0b51721ae7004d9f5502ad45c246a53844a3a78460201fb5ff91dbc9","isrc":"NLA320682407","name":"Destroy Everything","registered_at":"2026-06-04T03:55:36Z","spotify_id":"2YC16OJTrQvVAzeZ8cuGfs","type":"track"}

New Disease
type: MusicRecording
duration: PT3M14S
duration ms: 194733
explicit: false
by artist: Spineshank
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320019155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:14:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77952fa11af938aceb6ea928823bc21fb97f4443d23d93afb9e74e72fcead032
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ziWwLmS6dsJM02yCaooXh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ziWwLmS6dsJM02yCaooXh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77952fa11af938aceb6ea928823bc21fb97f4443d23d93afb9e74e72fcead032","isrc":"NLA320019155","name":"New Disease","registered_at":"2026-06-04T07:14:49Z","spotify_id":"6ziWwLmS6dsJM02yCaooXh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77952fa11af938aceb6ea928823bc21fb97f4443d23d93afb9e74e72fcead032. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ziWwLmS6dsJM02yCaooXh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ziWwLmS6dsJM02yCaooXh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x77952fa11af938aceb6ea928823bc21fb97f4443d23d93afb9e74e72fcead032","isrc":"NLA320019155","name":"New Disease","registered_at":"2026-06-04T07:14:49Z","spotify_id":"6ziWwLmS6dsJM02yCaooXh","type":"track"}

Elimination
type: MusicRecording
duration: PT4M35S
duration ms: 275386
explicit: false
by artist: Overkill
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT20102802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:28:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6bf49bea634648fe07a2dfadcf8e583dbd70775ad3af8246be14e32580ee5d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6A202VIr57FRXW3DsdOqCH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A202VIr57FRXW3DsdOqCH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bf49bea634648fe07a2dfadcf8e583dbd70775ad3af8246be14e32580ee5d8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6A202VIr57FRXW3DsdOqCH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A202VIr57FRXW3DsdOqCH.
  date published: 2026-07-02T03:55:08Z

Collision
type: MusicRecording
duration: PT3M24S
duration ms: 204333
explicit: false
by artist: Faith No More
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: GBAAP0200563
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:37:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8dbc231d4d6d291054a11e5547a892ee660ae59711dbd2fb4055c82c7b1fbcdd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4rJPHbUNfObJYtmzdY5Z6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJPHbUNfObJYtmzdY5Z6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbc231d4d6d291054a11e5547a892ee660ae59711dbd2fb4055c82c7b1fbcdd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rJPHbUNfObJYtmzdY5Z6c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJPHbUNfObJYtmzdY5Z6c.
  date published: 2026-07-02T03:55:08Z

Cold
type: MusicRecording
duration: PT3M42S
duration ms: 222506
explicit: false
by artist: Static-X
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USWB10100412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T12:24:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb740c19ff163ab2244ee806278029f31cfdf7dfca5703fc460314755524e7b8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JYAAT3CWtY6FtW7Yc4Mtp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JYAAT3CWtY6FtW7Yc4Mtp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:54:24Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb740c19ff163ab2244ee806278029f31cfdf7dfca5703fc460314755524e7b8b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:54:24Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JYAAT3CWtY6FtW7Yc4Mtp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JYAAT3CWtY6FtW7Yc4Mtp.
  date published: 2026-06-17T19:54:24Z

Forever
type: MusicRecording
duration: PT3M7S
duration ms: 187946
explicit: false
by artist: Code Orange
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321600206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:34:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5b889a40a60ef8340348b69f871610e9a8f8f3d3a456b9560d167e31d86d372
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0PXi35VydHKkudpyznxQEn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PXi35VydHKkudpyznxQEn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b889a40a60ef8340348b69f871610e9a8f8f3d3a456b9560d167e31d86d372. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PXi35VydHKkudpyznxQEn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PXi35VydHKkudpyznxQEn.
  date published: 2026-07-02T03:55:08Z

Jumpdafuckup
type: MusicRecording
duration: PT5M11S
duration ms: 311986
explicit: false
by artist: Soulfly
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320019182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:51:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd84129786251f9c62a03ad3497cee3bf20c34d3accc2292b87febc836ddd7152
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/78Pmk6j598JR6rKbkS0Dwu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78Pmk6j598JR6rKbkS0Dwu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84129786251f9c62a03ad3497cee3bf20c34d3accc2292b87febc836ddd7152. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/78Pmk6j598JR6rKbkS0Dwu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78Pmk6j598JR6rKbkS0Dwu.
  date published: 2026-07-02T03:55:08Z

Over the Wall
type: MusicRecording
duration: PT4M6S
duration ms: 246066
explicit: false
by artist: Testament
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT29900641
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:24:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafce225e75d41fc41ab955fc71a7ecb1c57e4ca743e2cd3038558e14c1a7beff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3fXiQm4sM5XsxSFgT74sgk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fXiQm4sM5XsxSFgT74sgk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafce225e75d41fc41ab955fc71a7ecb1c57e4ca743e2cd3038558e14c1a7beff","isrc":"USAT29900641","name":"Over the Wall","registered_at":"2026-06-04T15:24:16Z","spotify_id":"3fXiQm4sM5XsxSFgT74sgk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafce225e75d41fc41ab955fc71a7ecb1c57e4ca743e2cd3038558e14c1a7beff. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fXiQm4sM5XsxSFgT74sgk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fXiQm4sM5XsxSFgT74sgk.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xafce225e75d41fc41ab955fc71a7ecb1c57e4ca743e2cd3038558e14c1a7beff","isrc":"USAT29900641","name":"Over the Wall","registered_at":"2026-06-04T15:24:16Z","spotify_id":"3fXiQm4sM5XsxSFgT74sgk","type":"track"}

Icarus Lives
type: MusicRecording
duration: PT4M24S
duration ms: 264176
explicit: false
by artist: Periphery
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321089764
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:09:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2415067b02618b5d9faae172cf138b6012f863f49956a46238f694f4326c6fa3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3YNLEKZRHVLc5RBAAedFvW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YNLEKZRHVLc5RBAAedFvW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2415067b02618b5d9faae172cf138b6012f863f49956a46238f694f4326c6fa3","isrc":"NLA321089764","name":"Icarus Lives","registered_at":"2026-06-08T19:09:54Z","spotify_id":"3YNLEKZRHVLc5RBAAedFvW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2415067b02618b5d9faae172cf138b6012f863f49956a46238f694f4326c6fa3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YNLEKZRHVLc5RBAAedFvW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YNLEKZRHVLc5RBAAedFvW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2415067b02618b5d9faae172cf138b6012f863f49956a46238f694f4326c6fa3","isrc":"NLA321089764","name":"Icarus Lives","registered_at":"2026-06-08T19:09:54Z","spotify_id":"3YNLEKZRHVLc5RBAAedFvW","type":"track"}

Dominate Me
type: MusicRecording
duration: PT3M46S
duration ms: 226320
explicit: false
by artist: Fight The Fury
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT21811299
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:30:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37ff5c611c56132ed57f60cee8a04c0fc01535352641eff54676c046b53905ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6PBitwGMKCitksBbvRFX1O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PBitwGMKCitksBbvRFX1O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37ff5c611c56132ed57f60cee8a04c0fc01535352641eff54676c046b53905ce","isrc":"USAT21811299","name":"Dominate Me","registered_at":"2026-06-21T21:30:15Z","spotify_id":"6PBitwGMKCitksBbvRFX1O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ff5c611c56132ed57f60cee8a04c0fc01535352641eff54676c046b53905ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PBitwGMKCitksBbvRFX1O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PBitwGMKCitksBbvRFX1O.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x37ff5c611c56132ed57f60cee8a04c0fc01535352641eff54676c046b53905ce","isrc":"USAT21811299","name":"Dominate Me","registered_at":"2026-06-21T21:30:15Z","spotify_id":"6PBitwGMKCitksBbvRFX1O","type":"track"}

Halo
type: MusicRecording
duration: PT9M2S
duration ms: 542586
explicit: false
by artist: Machine Head
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320683887
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e9f3bce36f79fc63e25332b3b4568a27795750f45a5ea145a03a3de70f72fe2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2AwKmOggPTFTTKFTYsYNim.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AwKmOggPTFTTKFTYsYNim
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9f3bce36f79fc63e25332b3b4568a27795750f45a5ea145a03a3de70f72fe2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2AwKmOggPTFTTKFTYsYNim.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AwKmOggPTFTTKFTYsYNim.
  date published: 2026-07-02T03:55:08Z

On and On
type: MusicRecording
duration: PT3M53S
duration ms: 233000
explicit: false
by artist: Raven
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT21404458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:32:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6970c8f2acee04393f829e303465b5b27fa6a59dc27335e8c3237ed6ec277ae3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/73yqR9Nhg2VBXvtWpnmO05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73yqR9Nhg2VBXvtWpnmO05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6970c8f2acee04393f829e303465b5b27fa6a59dc27335e8c3237ed6ec277ae3","isrc":"USAT21404458","name":"On and On","registered_at":"2026-06-24T10:32:17Z","spotify_id":"73yqR9Nhg2VBXvtWpnmO05","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6970c8f2acee04393f829e303465b5b27fa6a59dc27335e8c3237ed6ec277ae3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73yqR9Nhg2VBXvtWpnmO05.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73yqR9Nhg2VBXvtWpnmO05.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6970c8f2acee04393f829e303465b5b27fa6a59dc27335e8c3237ed6ec277ae3","isrc":"USAT21404458","name":"On and On","registered_at":"2026-06-24T10:32:17Z","spotify_id":"73yqR9Nhg2VBXvtWpnmO05","type":"track"}

Power Trip
type: MusicRecording
duration: PT2M46S
duration ms: 166146
explicit: false
by artist: Chimaira
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320320086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:46:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3053d18269c10fbf39f3adb864e88132e8a94723d7b43ed409a2203f8b5f8b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1bDnEw5Ikq2DKnt9hUsPgX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bDnEw5Ikq2DKnt9hUsPgX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3053d18269c10fbf39f3adb864e88132e8a94723d7b43ed409a2203f8b5f8b5","isrc":"NLA320320086","name":"Power Trip","registered_at":"2026-06-04T12:46:15Z","spotify_id":"1bDnEw5Ikq2DKnt9hUsPgX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3053d18269c10fbf39f3adb864e88132e8a94723d7b43ed409a2203f8b5f8b5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bDnEw5Ikq2DKnt9hUsPgX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bDnEw5Ikq2DKnt9hUsPgX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe3053d18269c10fbf39f3adb864e88132e8a94723d7b43ed409a2203f8b5f8b5","isrc":"NLA320320086","name":"Power Trip","registered_at":"2026-06-04T12:46:15Z","spotify_id":"1bDnEw5Ikq2DKnt9hUsPgX","type":"track"}

Redneck Stomp
type: MusicRecording
duration: PT3M32S
duration ms: 212840
explicit: false
by artist: Obituary
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320581159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:29:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde51c5a72ff34d7b77931870165232ed6b0ed83e047595680c94c2a8241a6741
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2UAz9jfmtRG3pHrNcBOXRX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UAz9jfmtRG3pHrNcBOXRX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde51c5a72ff34d7b77931870165232ed6b0ed83e047595680c94c2a8241a6741","isrc":"NLA320581159","name":"Redneck Stomp","registered_at":"2026-06-04T07:29:27Z","spotify_id":"2UAz9jfmtRG3pHrNcBOXRX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde51c5a72ff34d7b77931870165232ed6b0ed83e047595680c94c2a8241a6741. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2UAz9jfmtRG3pHrNcBOXRX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UAz9jfmtRG3pHrNcBOXRX.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xde51c5a72ff34d7b77931870165232ed6b0ed83e047595680c94c2a8241a6741","isrc":"NLA320581159","name":"Redneck Stomp","registered_at":"2026-06-04T07:29:27Z","spotify_id":"2UAz9jfmtRG3pHrNcBOXRX","type":"track"}

Save Me
type: MusicRecording
duration: PT3M34S
duration ms: 214040
explicit: false
by artist: Damageplan
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USEE10340861
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:56:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0cdee13bde7be4a3fc7613cb8dbf37c8a955b2bb9aed355b4662b876e6bcb77
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3UMzmcHpWtfSjProE5459J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UMzmcHpWtfSjProE5459J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0cdee13bde7be4a3fc7613cb8dbf37c8a955b2bb9aed355b4662b876e6bcb77","isrc":"USEE10340861","name":"Save Me","registered_at":"2026-06-23T00:56:45Z","spotify_id":"3UMzmcHpWtfSjProE5459J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cdee13bde7be4a3fc7613cb8dbf37c8a955b2bb9aed355b4662b876e6bcb77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3UMzmcHpWtfSjProE5459J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UMzmcHpWtfSjProE5459J.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa0cdee13bde7be4a3fc7613cb8dbf37c8a955b2bb9aed355b4662b876e6bcb77","isrc":"USEE10340861","name":"Save Me","registered_at":"2026-06-23T00:56:45Z","spotify_id":"3UMzmcHpWtfSjProE5459J","type":"track"}

The Vengeful One
type: MusicRecording
duration: PT4M12S
duration ms: 252002
explicit: false
by artist: Disturbed
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USRE11500172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:41:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d266d855c2f0070e4f33c87667aeac862e3fae40c156691f2f78a875329846a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3kPVi8MDzPzxrwbv7SARTX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kPVi8MDzPzxrwbv7SARTX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d266d855c2f0070e4f33c87667aeac862e3fae40c156691f2f78a875329846a","isrc":"USRE11500172","name":"The Vengeful One","registered_at":"2026-06-09T06:41:23Z","spotify_id":"3kPVi8MDzPzxrwbv7SARTX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d266d855c2f0070e4f33c87667aeac862e3fae40c156691f2f78a875329846a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3kPVi8MDzPzxrwbv7SARTX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kPVi8MDzPzxrwbv7SARTX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9d266d855c2f0070e4f33c87667aeac862e3fae40c156691f2f78a875329846a","isrc":"USRE11500172","name":"The Vengeful One","registered_at":"2026-06-09T06:41:23Z","spotify_id":"3kPVi8MDzPzxrwbv7SARTX","type":"track"}

Swords and Tequila
type: MusicRecording
duration: PT3M20S
duration ms: 200333
explicit: false
by artist: Riot
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USEE11100626
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T04:35:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8554897510e7f96591cdc7b009a7ed22120a04cb6690f789e752c5385113d3c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7rRSsaLk7f2jikga6Jadx6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rRSsaLk7f2jikga6Jadx6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8554897510e7f96591cdc7b009a7ed22120a04cb6690f789e752c5385113d3c","isrc":"USEE11100626","name":"Swords and Tequila","registered_at":"2026-06-23T04:35:03Z","spotify_id":"7rRSsaLk7f2jikga6Jadx6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8554897510e7f96591cdc7b009a7ed22120a04cb6690f789e752c5385113d3c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rRSsaLk7f2jikga6Jadx6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rRSsaLk7f2jikga6Jadx6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb8554897510e7f96591cdc7b009a7ed22120a04cb6690f789e752c5385113d3c","isrc":"USEE11100626","name":"Swords and Tequila","registered_at":"2026-06-23T04:35:03Z","spotify_id":"7rRSsaLk7f2jikga6Jadx6","type":"track"}

Anger Rising
type: MusicRecording
duration: PT6M14S
duration ms: 374000
explicit: false
by artist: Jerry Cantrell
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA320119690
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:31:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5883aac64c0bb30c6c9e348c3f30dafefbed3f40370bdf8edc42d180caeee701
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7bArDVqxffURk3HeYNLNxK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bArDVqxffURk3HeYNLNxK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5883aac64c0bb30c6c9e348c3f30dafefbed3f40370bdf8edc42d180caeee701","isrc":"NLA320119690","name":"Anger Rising","registered_at":"2026-06-24T10:31:46Z","spotify_id":"7bArDVqxffURk3HeYNLNxK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5883aac64c0bb30c6c9e348c3f30dafefbed3f40370bdf8edc42d180caeee701. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bArDVqxffURk3HeYNLNxK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bArDVqxffURk3HeYNLNxK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5883aac64c0bb30c6c9e348c3f30dafefbed3f40370bdf8edc42d180caeee701","isrc":"NLA320119690","name":"Anger Rising","registered_at":"2026-06-24T10:31:46Z","spotify_id":"7bArDVqxffURk3HeYNLNxK","type":"track"}

Black No. 1 (Little Miss Scare -All)
type: MusicRecording
duration: PT11M15S
duration ms: 675653
explicit: false
by artist: Type O Negative
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA329300680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:18:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4df774a3b797808d391e9e9f3d167b36d598f34eeb5efa7e0ee47320c8e75b84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3gA8wH4dOxeRtvcFrz7M9v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gA8wH4dOxeRtvcFrz7M9v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4df774a3b797808d391e9e9f3d167b36d598f34eeb5efa7e0ee47320c8e75b84","isrc":"NLA329300680","name":"Black No. 1 (Little Miss Scare -All)","registered_at":"2026-06-19T09:18:14Z","spotify_id":"3gA8wH4dOxeRtvcFrz7M9v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df774a3b797808d391e9e9f3d167b36d598f34eeb5efa7e0ee47320c8e75b84. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gA8wH4dOxeRtvcFrz7M9v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gA8wH4dOxeRtvcFrz7M9v.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4df774a3b797808d391e9e9f3d167b36d598f34eeb5efa7e0ee47320c8e75b84","isrc":"NLA329300680","name":"Black No. 1 (Little Miss Scare -All)","registered_at":"2026-06-19T09:18:14Z","spotify_id":"3gA8wH4dOxeRtvcFrz7M9v","type":"track"}

Merciless Onslaught
type: MusicRecording
duration: PT2M56S
duration ms: 176000
explicit: false
by artist: Metal Church
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USEE10500219
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:40:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf2b7c7a2d4dd5e363599812b25812313c83c5af95f55b851141d47039231dbb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3gmvZCMLLrSz0ZNCHdeDMY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gmvZCMLLrSz0ZNCHdeDMY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf2b7c7a2d4dd5e363599812b25812313c83c5af95f55b851141d47039231dbb","isrc":"USEE10500219","name":"Merciless Onslaught","registered_at":"2026-06-07T11:40:36Z","spotify_id":"3gmvZCMLLrSz0ZNCHdeDMY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2b7c7a2d4dd5e363599812b25812313c83c5af95f55b851141d47039231dbb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gmvZCMLLrSz0ZNCHdeDMY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gmvZCMLLrSz0ZNCHdeDMY.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xbf2b7c7a2d4dd5e363599812b25812313c83c5af95f55b851141d47039231dbb","isrc":"USEE10500219","name":"Merciless Onslaught","registered_at":"2026-06-07T11:40:36Z","spotify_id":"3gmvZCMLLrSz0ZNCHdeDMY","type":"track"}

Subhuman Race
type: MusicRecording
duration: PT2M40S
duration ms: 160466
explicit: false
by artist: Skid Row
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USAT29500035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:47:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x388eb1a0043bb66a568fea80ca04ffba87f0286c3fa92b6e94494488d572afd6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1cuFefEIJVVZvcDaEI36Ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cuFefEIJVVZvcDaEI36Ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x388eb1a0043bb66a568fea80ca04ffba87f0286c3fa92b6e94494488d572afd6","isrc":"USAT29500035","name":"Subhuman Race","registered_at":"2026-06-25T17:47:51Z","spotify_id":"1cuFefEIJVVZvcDaEI36Ea","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388eb1a0043bb66a568fea80ca04ffba87f0286c3fa92b6e94494488d572afd6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cuFefEIJVVZvcDaEI36Ea.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cuFefEIJVVZvcDaEI36Ea.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x388eb1a0043bb66a568fea80ca04ffba87f0286c3fa92b6e94494488d572afd6","isrc":"USAT29500035","name":"Subhuman Race","registered_at":"2026-06-25T17:47:51Z","spotify_id":"1cuFefEIJVVZvcDaEI36Ea","type":"track"}

Jesus Built My Hotrod
type: MusicRecording
duration: PT4M52S
duration ms: 292586
explicit: false
by artist: Ministry
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USWB19900731
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:51:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x667c40f30a45da4b118ff0a2b8a82998c3eea3f7b6aafcf3e29c3afe97d5aedb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51x4Lm4pYpwfYFt3lY102z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51x4Lm4pYpwfYFt3lY102z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x667c40f30a45da4b118ff0a2b8a82998c3eea3f7b6aafcf3e29c3afe97d5aedb","isrc":"USWB19900731","name":"Jesus Built My Hotrod","registered_at":"2026-06-23T00:51:52Z","spotify_id":"51x4Lm4pYpwfYFt3lY102z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667c40f30a45da4b118ff0a2b8a82998c3eea3f7b6aafcf3e29c3afe97d5aedb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51x4Lm4pYpwfYFt3lY102z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51x4Lm4pYpwfYFt3lY102z.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x667c40f30a45da4b118ff0a2b8a82998c3eea3f7b6aafcf3e29c3afe97d5aedb","isrc":"USWB19900731","name":"Jesus Built My Hotrod","registered_at":"2026-06-23T00:51:52Z","spotify_id":"51x4Lm4pYpwfYFt3lY102z","type":"track"}

Dead Man Walking
type: MusicRecording
duration: PT3M57S
duration ms: 237693
explicit: false
by artist: bloodsimple
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: USRE10701822
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:05:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/56gca5LWsOW2V8XwENGnlf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56gca5LWsOW2V8XwENGnlf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc","isrc":"USRE10701822","name":"Dead Man Walking","registered_at":"2026-06-04T10:05:43Z","spotify_id":"56gca5LWsOW2V8XwENGnlf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56gca5LWsOW2V8XwENGnlf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56gca5LWsOW2V8XwENGnlf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x32c9e9b6f4fda13e048c354bf4e8f5eeb80401bb10940ed191808e23fd148dfc","isrc":"USRE10701822","name":"Dead Man Walking","registered_at":"2026-06-04T10:05:43Z","spotify_id":"56gca5LWsOW2V8XwENGnlf","type":"track"}

Rotting In Vain
type: MusicRecording
duration: PT3M33S
duration ms: 213000
explicit: false
by artist: Korn
in album: 100 Greatest Metal
  type: MusicAlbum
  date published: 2020-01-24
isrc code: NLA321600119
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:09:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04af36cf6e1d3a84a34dd81011022dce4cf4143e7496bc62474631ba0dfc29f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3uYzmVPUSWFqRnOeUgcZJz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uYzmVPUSWFqRnOeUgcZJz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04af36cf6e1d3a84a34dd81011022dce4cf4143e7496bc62474631ba0dfc29f5","isrc":"NLA321600119","name":"Rotting In Vain","registered_at":"2026-06-20T04:09:16Z","spotify_id":"3uYzmVPUSWFqRnOeUgcZJz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04af36cf6e1d3a84a34dd81011022dce4cf4143e7496bc62474631ba0dfc29f5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3uYzmVPUSWFqRnOeUgcZJz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uYzmVPUSWFqRnOeUgcZJz.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x04af36cf6e1d3a84a34dd81011022dce4cf4143e7496bc62474631ba0dfc29f5","isrc":"NLA321600119","name":"Rotting In Vain","registered_at":"2026-06-20T04:09:16Z","spotify_id":"3uYzmVPUSWFqRnOeUgcZJz","type":"track"}

80's Rock Anthems
type: MusicAlbum
date published: 2021-04-23
track: Here I Go Again 87
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275693
  explicit: false
  by artist: Whitesnake
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
track: Sharp Dressed Man
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253413
  explicit: false
  by artist: ZZ Top
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
track: We’re Not Gonna Take It - Single Version
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217293
  explicit: false
  by artist: Twisted Sister
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
track: We Built This City
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296080
  explicit: false
  by artist: Starship
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
track: Owner of a Lonely Heart
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268506
  explicit: false
  by artist: Yes
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
track: 18 and Life
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231280
  explicit: false
  by artist: Skid Row
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
  isrc code: USAT29800349
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:56:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x28e9c3ea01d2ffb7f674b8bf948d2e059d6451729b2cf63c9fd64e4c2816570c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Pz1O4b8S2JbvA4aVRsWlz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pz1O4b8S2JbvA4aVRsWlz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x28e9c3ea01d2ffb7f674b8bf948d2e059d6451729b2cf63c9fd64e4c2816570c","isrc":"USAT29800349","name":"18 and Life","registered_at":"2026-06-21T06:56:26Z","spotify_id":"3Pz1O4b8S2JbvA4aVRsWlz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e9c3ea01d2ffb7f674b8bf948d2e059d6451729b2cf63c9fd64e4c2816570c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Pz1O4b8S2JbvA4aVRsWlz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pz1O4b8S2JbvA4aVRsWlz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x28e9c3ea01d2ffb7f674b8bf948d2e059d6451729b2cf63c9fd64e4c2816570c","isrc":"USAT29800349","name":"18 and Life","registered_at":"2026-06-21T06:56:26Z","spotify_id":"3Pz1O4b8S2JbvA4aVRsWlz","type":"track"}
track: Juke Box Hero
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260160
  explicit: false
  by artist: Foreigner
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
  isrc code: USAT20610564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:59:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c5ded1754372ea54ce0bb31ac8bdb4b9f1729b9649f4ef123c3dea6b707c2c9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ODJOimktSi9ia6x9wgP65.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ODJOimktSi9ia6x9wgP65
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7c5ded1754372ea54ce0bb31ac8bdb4b9f1729b9649f4ef123c3dea6b707c2c9","isrc":"USAT20610564","name":"Juke Box Hero","registered_at":"2026-06-21T06:59:30Z","spotify_id":"3ODJOimktSi9ia6x9wgP65","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5ded1754372ea54ce0bb31ac8bdb4b9f1729b9649f4ef123c3dea6b707c2c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ODJOimktSi9ia6x9wgP65.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ODJOimktSi9ia6x9wgP65.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7c5ded1754372ea54ce0bb31ac8bdb4b9f1729b9649f4ef123c3dea6b707c2c9","isrc":"USAT20610564","name":"Juke Box Hero","registered_at":"2026-06-21T06:59:30Z","spotify_id":"3ODJOimktSi9ia6x9wgP65","type":"track"}
track: Epic
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293653
  explicit: false
  by artist: Faith No More
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
  isrc code: GBANC8900003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:10:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9c97989269b42d79ad94e2a5b89cc94f6b89a9e7eb44c14261aa45c8a29e068a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3l85GQjDna0jtpfkJlGNCx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l85GQjDna0jtpfkJlGNCx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c97989269b42d79ad94e2a5b89cc94f6b89a9e7eb44c14261aa45c8a29e068a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3l85GQjDna0jtpfkJlGNCx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l85GQjDna0jtpfkJlGNCx.
    date published: 2026-07-02T03:55:08Z
track: Black Velvet
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287440
  explicit: false
  by artist: Alannah Myles
  in album: 80's Rock Anthems
    type: MusicAlbum
    date published: 2021-04-23
track: Rock Soldiers
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299080
  explicit: false
  by artist: Ace Frehley
  in album: 80's Rock Anthems
track: Once In a Lifetime
track: Edge of Seventeen
track: New Thing
track: St. Elmo's Fire (Man In Motion)
track: Love Will Tear Us Apart
track: Seventeen
track: Hungry Like the Wolf
track: Alone Again
track: Magic
track: Beast of Burden
track: Jane Says
track: Simply Irresistible
track: Radioactive
track: No Smoke Without a Fire
track: Love Shack
track: Just Between You and Me
track: When the Children Cry
track: Keep Your Hands to Yourself
track: Smooth up In Ya
track: Dirty Blvd.
track: House of Pain
track: Kayleigh
track: Kings of Metal
track: Round and Round
track: New Girl Now
track: Clones (We're All)
track: Rock 'N' Roll Party In the Streets
track: Back On the Chain Gang
track: Swords and Tequila
track: Tell Me What You Want
track: Atomic Playboys
track: Don't Close Your Eyes
track: Metal Church
track: Practice What You Preach

Ace Frehley
type: MusicGroup

80's Rock Anthems
type: MusicAlbum
date published: 2021-04-23

Once In a Lifetime
type: MusicRecording
duration: PT4M19S
duration ms: 259906
explicit: false
by artist: Talking Heads
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Edge of Seventeen
type: MusicRecording
duration: PT5M29S
duration ms: 329413
explicit: false
by artist: Stevie Nicks
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USRH11604198
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:31:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd24e6363f4b7f5307bdfc0fb8d439d39195ca569739399e97b4fc9daa7bc1c4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1KBttWVzlmnV7qWk15doNF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KBttWVzlmnV7qWk15doNF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd24e6363f4b7f5307bdfc0fb8d439d39195ca569739399e97b4fc9daa7bc1c4c","isrc":"USRH11604198","name":"Edge of Seventeen","registered_at":"2026-06-01T05:31:05Z","spotify_id":"1KBttWVzlmnV7qWk15doNF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24e6363f4b7f5307bdfc0fb8d439d39195ca569739399e97b4fc9daa7bc1c4c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KBttWVzlmnV7qWk15doNF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KBttWVzlmnV7qWk15doNF.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd24e6363f4b7f5307bdfc0fb8d439d39195ca569739399e97b4fc9daa7bc1c4c","isrc":"USRH11604198","name":"Edge of Seventeen","registered_at":"2026-06-01T05:31:05Z","spotify_id":"1KBttWVzlmnV7qWk15doNF","type":"track"}

New Thing
type: MusicRecording
duration: PT4M17S
duration ms: 257920
explicit: false
by artist: Enuff Z'Nuff
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

St. Elmo's Fire (Man In Motion)
type: MusicRecording
duration: PT4M11S
duration ms: 251800
explicit: false
by artist: John Parr
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Love Will Tear Us Apart
type: MusicRecording
duration: PT3M24S
duration ms: 204621
explicit: false
by artist: Joy Division
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Seventeen
type: MusicRecording
duration: PT4M4S
duration ms: 244480
explicit: false
by artist: Winger
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Hungry Like the Wolf
type: MusicRecording
duration: PT3M40S
duration ms: 220626
explicit: false
by artist: Duran Duran
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: GBAYE0901090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:17:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52ecedff7d467a1771e31571729caa019fe247ee70fc4784b3732580063a5c33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7pDmHoRPu54lbCcMWFQrGE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pDmHoRPu54lbCcMWFQrGE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52ecedff7d467a1771e31571729caa019fe247ee70fc4784b3732580063a5c33","isrc":"GBAYE0901090","name":"Hungry Like the Wolf","registered_at":"2026-06-01T05:17:10Z","spotify_id":"7pDmHoRPu54lbCcMWFQrGE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ecedff7d467a1771e31571729caa019fe247ee70fc4784b3732580063a5c33. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7pDmHoRPu54lbCcMWFQrGE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pDmHoRPu54lbCcMWFQrGE.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x52ecedff7d467a1771e31571729caa019fe247ee70fc4784b3732580063a5c33","isrc":"GBAYE0901090","name":"Hungry Like the Wolf","registered_at":"2026-06-01T05:17:10Z","spotify_id":"7pDmHoRPu54lbCcMWFQrGE","type":"track"}

Alone Again
type: MusicRecording
duration: PT4M20S
duration ms: 260066
explicit: false
by artist: Dokken
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USEE11000755
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:46:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b606e76154a71c421ec8a5c237f71009b5b01fb822821232310423f6be2c164
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3PONE83jN6HrE0B2xFFsqB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PONE83jN6HrE0B2xFFsqB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b606e76154a71c421ec8a5c237f71009b5b01fb822821232310423f6be2c164","isrc":"USEE11000755","name":"Alone Again","registered_at":"2026-06-24T17:46:30Z","spotify_id":"3PONE83jN6HrE0B2xFFsqB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b606e76154a71c421ec8a5c237f71009b5b01fb822821232310423f6be2c164. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PONE83jN6HrE0B2xFFsqB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PONE83jN6HrE0B2xFFsqB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2b606e76154a71c421ec8a5c237f71009b5b01fb822821232310423f6be2c164","isrc":"USEE11000755","name":"Alone Again","registered_at":"2026-06-24T17:46:30Z","spotify_id":"3PONE83jN6HrE0B2xFFsqB","type":"track"}

Magic
type: MusicRecording
duration: PT3M59S
duration ms: 239626
explicit: false
by artist: The Cars
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Beast of Burden
type: MusicRecording
duration: PT3M47S
duration ms: 227840
explicit: false
by artist: Bette Midler
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20706109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T09:13:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59c64516f277ea2d7ee1dbb38351f122c4e73097e0dfef1dd919e236f76deb8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4SYadDuCQLJoyBs6OtAeNg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SYadDuCQLJoyBs6OtAeNg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59c64516f277ea2d7ee1dbb38351f122c4e73097e0dfef1dd919e236f76deb8c","isrc":"USAT20706109","name":"Beast of Burden","registered_at":"2026-06-25T09:13:08Z","spotify_id":"4SYadDuCQLJoyBs6OtAeNg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c64516f277ea2d7ee1dbb38351f122c4e73097e0dfef1dd919e236f76deb8c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SYadDuCQLJoyBs6OtAeNg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SYadDuCQLJoyBs6OtAeNg.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x59c64516f277ea2d7ee1dbb38351f122c4e73097e0dfef1dd919e236f76deb8c","isrc":"USAT20706109","name":"Beast of Burden","registered_at":"2026-06-25T09:13:08Z","spotify_id":"4SYadDuCQLJoyBs6OtAeNg","type":"track"}

Jane Says
type: MusicRecording
duration: PT4M46S
duration ms: 286986
explicit: false
by artist: Jane's Addiction
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USWB18800016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:39:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86f4d9fb9f35301040fc8faf181a17d493cb67b85b46a7861047a9aa8a037081
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5zore977Uy8BIKvmruO1N4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zore977Uy8BIKvmruO1N4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86f4d9fb9f35301040fc8faf181a17d493cb67b85b46a7861047a9aa8a037081","isrc":"USWB18800016","name":"Jane Says","registered_at":"2026-06-01T12:39:26Z","spotify_id":"5zore977Uy8BIKvmruO1N4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f4d9fb9f35301040fc8faf181a17d493cb67b85b46a7861047a9aa8a037081. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5zore977Uy8BIKvmruO1N4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zore977Uy8BIKvmruO1N4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x86f4d9fb9f35301040fc8faf181a17d493cb67b85b46a7861047a9aa8a037081","isrc":"USWB18800016","name":"Jane Says","registered_at":"2026-06-01T12:39:26Z","spotify_id":"5zore977Uy8BIKvmruO1N4","type":"track"}

Simply Irresistible
type: MusicRecording
duration: PT4M14S
duration ms: 254293
explicit: false
by artist: Robert Palmer
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: GB01A8800001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:50:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1feb7bb65b8e16d151db0b22a78787677f3d974a653ee283719b472acc97a791
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7gRWqGjnhwGqtAUVJthgbq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gRWqGjnhwGqtAUVJthgbq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1feb7bb65b8e16d151db0b22a78787677f3d974a653ee283719b472acc97a791","isrc":"GB01A8800001","name":"Simply Irresistible","registered_at":"2026-06-08T10:50:18Z","spotify_id":"7gRWqGjnhwGqtAUVJthgbq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1feb7bb65b8e16d151db0b22a78787677f3d974a653ee283719b472acc97a791. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7gRWqGjnhwGqtAUVJthgbq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gRWqGjnhwGqtAUVJthgbq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1feb7bb65b8e16d151db0b22a78787677f3d974a653ee283719b472acc97a791","isrc":"GB01A8800001","name":"Simply Irresistible","registered_at":"2026-06-08T10:50:18Z","spotify_id":"7gRWqGjnhwGqtAUVJthgbq","type":"track"}

Radioactive
type: MusicRecording
duration: PT2M49S
duration ms: 169200
explicit: false
by artist: The Firm
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

No Smoke Without a Fire
type: MusicRecording
duration: PT4M39S
duration ms: 279413
explicit: false
by artist: Bad Company
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Love Shack
type: MusicRecording
duration: PT5M20S
duration ms: 320680
explicit: false
by artist: The B-52's
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Just Between You and Me
type: MusicRecording
duration: PT4M56S
duration ms: 296133
explicit: false
by artist: Lou Gramm
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20502492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T07:19:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa40cb1583c7ca318805f4aed1e7cab69ea722f0f47c0bac57c81cc4ce443cb5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5WOD1PHYTGKbk6EoYdPTTW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WOD1PHYTGKbk6EoYdPTTW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa40cb1583c7ca318805f4aed1e7cab69ea722f0f47c0bac57c81cc4ce443cb5","isrc":"USAT20502492","name":"Just Between You and Me","registered_at":"2026-06-26T07:19:38Z","spotify_id":"5WOD1PHYTGKbk6EoYdPTTW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa40cb1583c7ca318805f4aed1e7cab69ea722f0f47c0bac57c81cc4ce443cb5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WOD1PHYTGKbk6EoYdPTTW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WOD1PHYTGKbk6EoYdPTTW.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xfa40cb1583c7ca318805f4aed1e7cab69ea722f0f47c0bac57c81cc4ce443cb5","isrc":"USAT20502492","name":"Just Between You and Me","registered_at":"2026-06-26T07:19:38Z","spotify_id":"5WOD1PHYTGKbk6EoYdPTTW","type":"track"}

When the Children Cry
type: MusicRecording
duration: PT4M23S
duration ms: 263866
explicit: false
by artist: White Lion
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Keep Your Hands to Yourself
type: MusicRecording
duration: PT3M27S
duration ms: 207093
explicit: false
by artist: The Georgia Satellites
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USEE10184209
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:08:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc23a74e09d3052fc4686f5d963005c33951b8775474d9025b64def08226a6326
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ULp08DcWCbAIot4qN5kVj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ULp08DcWCbAIot4qN5kVj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc23a74e09d3052fc4686f5d963005c33951b8775474d9025b64def08226a6326","isrc":"USEE10184209","name":"Keep Your Hands to Yourself","registered_at":"2026-06-01T10:08:39Z","spotify_id":"0ULp08DcWCbAIot4qN5kVj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23a74e09d3052fc4686f5d963005c33951b8775474d9025b64def08226a6326. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ULp08DcWCbAIot4qN5kVj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ULp08DcWCbAIot4qN5kVj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc23a74e09d3052fc4686f5d963005c33951b8775474d9025b64def08226a6326","isrc":"USEE10184209","name":"Keep Your Hands to Yourself","registered_at":"2026-06-01T10:08:39Z","spotify_id":"0ULp08DcWCbAIot4qN5kVj","type":"track"}

Smooth up In Ya
type: MusicRecording
duration: PT4M25S
duration ms: 265960
explicit: false
by artist: Bulletboys
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USWB10001156

Dirty Blvd.
type: MusicRecording
duration: PT3M29S
duration ms: 209266
explicit: false
by artist: Lou Reed
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USWB19903632
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:40:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78afd02c07f3474b40fa5353d2df141119e432d84c19e2d405bde3a90362d51b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ssOH0USYR4RQ91FH7Qr36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ssOH0USYR4RQ91FH7Qr36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78afd02c07f3474b40fa5353d2df141119e432d84c19e2d405bde3a90362d51b","isrc":"USWB19903632","name":"Dirty Blvd.","registered_at":"2026-06-04T08:40:35Z","spotify_id":"6ssOH0USYR4RQ91FH7Qr36","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78afd02c07f3474b40fa5353d2df141119e432d84c19e2d405bde3a90362d51b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ssOH0USYR4RQ91FH7Qr36.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ssOH0USYR4RQ91FH7Qr36.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0x78afd02c07f3474b40fa5353d2df141119e432d84c19e2d405bde3a90362d51b","isrc":"USWB19903632","name":"Dirty Blvd.","registered_at":"2026-06-04T08:40:35Z","spotify_id":"6ssOH0USYR4RQ91FH7Qr36","type":"track"}

House of Pain
type: MusicRecording
duration: PT5M46S
duration ms: 346626
explicit: false
by artist: Faster Pussycat
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USEE10140194
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:08:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x094c3952916957f89a39679a47736630571aed08abf4207b6ad25ae213a2824f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4HypkHWxrVdBMlobsCwsKA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HypkHWxrVdBMlobsCwsKA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x094c3952916957f89a39679a47736630571aed08abf4207b6ad25ae213a2824f","isrc":"USEE10140194","name":"House of Pain","registered_at":"2026-06-04T07:08:46Z","spotify_id":"4HypkHWxrVdBMlobsCwsKA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094c3952916957f89a39679a47736630571aed08abf4207b6ad25ae213a2824f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4HypkHWxrVdBMlobsCwsKA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HypkHWxrVdBMlobsCwsKA.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x094c3952916957f89a39679a47736630571aed08abf4207b6ad25ae213a2824f","isrc":"USEE10140194","name":"House of Pain","registered_at":"2026-06-04T07:08:46Z","spotify_id":"4HypkHWxrVdBMlobsCwsKA","type":"track"}

Kayleigh
type: MusicRecording
duration: PT4M3S
duration ms: 243560
explicit: false
by artist: Marillion
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: GBAYE1601694
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T15:52:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2083088dfe75b57a8a042d2236a8455c9c7c1e677993f660175d918bd174f3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/27EghYeV1XymwtjU4xR6nc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27EghYeV1XymwtjU4xR6nc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2083088dfe75b57a8a042d2236a8455c9c7c1e677993f660175d918bd174f3b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27EghYeV1XymwtjU4xR6nc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27EghYeV1XymwtjU4xR6nc.
  date published: 2026-07-02T05:09:12Z

Kings of Metal
type: MusicRecording
duration: PT3M43S
duration ms: 223866
explicit: false
by artist: Manowar
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20102846
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:56:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c01f96e125230cb225f46f7899c9a64933fb601b7dc946072399283610b010f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0qMADYIjw9frBpCiCTsYPb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qMADYIjw9frBpCiCTsYPb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c01f96e125230cb225f46f7899c9a64933fb601b7dc946072399283610b010f","isrc":"USAT20102846","name":"Kings of Metal","registered_at":"2026-06-01T23:56:12Z","spotify_id":"0qMADYIjw9frBpCiCTsYPb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c01f96e125230cb225f46f7899c9a64933fb601b7dc946072399283610b010f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qMADYIjw9frBpCiCTsYPb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qMADYIjw9frBpCiCTsYPb.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0x9c01f96e125230cb225f46f7899c9a64933fb601b7dc946072399283610b010f","isrc":"USAT20102846","name":"Kings of Metal","registered_at":"2026-06-01T23:56:12Z","spotify_id":"0qMADYIjw9frBpCiCTsYPb","type":"track"}

Round and Round
type: MusicRecording
duration: PT4M25S
duration ms: 265186
explicit: false
by artist: Ratt
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20703221
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:34:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e29ee430f9db8d7a4efe0c2032adba892e2e3226e7364125dd7ee65df038a62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/21zyLgl14hP1NhsKmOOczi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21zyLgl14hP1NhsKmOOczi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e29ee430f9db8d7a4efe0c2032adba892e2e3226e7364125dd7ee65df038a62","isrc":"USAT20703221","name":"Round and Round","registered_at":"2026-06-20T20:34:59Z","spotify_id":"21zyLgl14hP1NhsKmOOczi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e29ee430f9db8d7a4efe0c2032adba892e2e3226e7364125dd7ee65df038a62. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21zyLgl14hP1NhsKmOOczi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21zyLgl14hP1NhsKmOOczi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6e29ee430f9db8d7a4efe0c2032adba892e2e3226e7364125dd7ee65df038a62","isrc":"USAT20703221","name":"Round and Round","registered_at":"2026-06-20T20:34:59Z","spotify_id":"21zyLgl14hP1NhsKmOOczi","type":"track"}

New Girl Now
type: MusicRecording
duration: PT3M37S
duration ms: 217040
explicit: false
by artist: Honeymoon Suite
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Clones (We're All)
type: MusicRecording
duration: PT2M51S
duration ms: 171133
explicit: false
by artist: Alice Cooper
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USWB10107682
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:22:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb541015df0c1c9da27a041786a563c12a83b18318637775f1ac3994c08903eaf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/45EM86kT6fRvSVfkTRno9h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45EM86kT6fRvSVfkTRno9h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb541015df0c1c9da27a041786a563c12a83b18318637775f1ac3994c08903eaf","isrc":"USWB10107682","name":"Clones (We're All)","registered_at":"2026-06-06T07:22:28Z","spotify_id":"45EM86kT6fRvSVfkTRno9h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb541015df0c1c9da27a041786a563c12a83b18318637775f1ac3994c08903eaf. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45EM86kT6fRvSVfkTRno9h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45EM86kT6fRvSVfkTRno9h.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0xb541015df0c1c9da27a041786a563c12a83b18318637775f1ac3994c08903eaf","isrc":"USWB10107682","name":"Clones (We're All)","registered_at":"2026-06-06T07:22:28Z","spotify_id":"45EM86kT6fRvSVfkTRno9h","type":"track"}

Rock 'N' Roll Party In the Streets
type: MusicRecording
duration: PT3M29S
duration ms: 209333
explicit: false
by artist: Axe
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20202303

Back On the Chain Gang
type: MusicRecording
duration: PT3M51S
duration ms: 231120
explicit: false
by artist: Pretenders
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: GBAHT0700187
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:59:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88bbf444d70102455b265074d0e84de28babba96dc066e0012dcc6ba6f86ef83
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/54L7BF7G9ZRkvbPVuyGxjU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54L7BF7G9ZRkvbPVuyGxjU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88bbf444d70102455b265074d0e84de28babba96dc066e0012dcc6ba6f86ef83","isrc":"GBAHT0700187","name":"Back On the Chain Gang","registered_at":"2026-06-01T14:59:31Z","spotify_id":"54L7BF7G9ZRkvbPVuyGxjU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88bbf444d70102455b265074d0e84de28babba96dc066e0012dcc6ba6f86ef83. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/54L7BF7G9ZRkvbPVuyGxjU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54L7BF7G9ZRkvbPVuyGxjU.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x88bbf444d70102455b265074d0e84de28babba96dc066e0012dcc6ba6f86ef83","isrc":"GBAHT0700187","name":"Back On the Chain Gang","registered_at":"2026-06-01T14:59:31Z","spotify_id":"54L7BF7G9ZRkvbPVuyGxjU","type":"track"}

Swords and Tequila
type: MusicRecording
duration: PT3M20S
duration ms: 200333
explicit: false
by artist: Riot
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Tell Me What You Want
type: MusicRecording
duration: PT3M50S
duration ms: 230960
explicit: false
by artist: Zebra
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20001188

Atomic Playboys
type: MusicRecording
duration: PT5M47S
duration ms: 347920
explicit: false
by artist: Steve Stevens
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23

Don't Close Your Eyes
type: MusicRecording
duration: PT4M17S
duration ms: 257053
explicit: false
by artist: Kix
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USEE10180810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:42:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b5db292ce9b28b1c5f8d43bcd3881aef9bd90011a7377a2252f74614078b27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5xM9Us0fiZa70THILY91Kk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xM9Us0fiZa70THILY91Kk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2b5db292ce9b28b1c5f8d43bcd3881aef9bd90011a7377a2252f74614078b27","isrc":"USEE10180810","name":"Don't Close Your Eyes","registered_at":"2026-06-04T11:42:06Z","spotify_id":"5xM9Us0fiZa70THILY91Kk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b5db292ce9b28b1c5f8d43bcd3881aef9bd90011a7377a2252f74614078b27. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5xM9Us0fiZa70THILY91Kk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xM9Us0fiZa70THILY91Kk.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0xc2b5db292ce9b28b1c5f8d43bcd3881aef9bd90011a7377a2252f74614078b27","isrc":"USEE10180810","name":"Don't Close Your Eyes","registered_at":"2026-06-04T11:42:06Z","spotify_id":"5xM9Us0fiZa70THILY91Kk","type":"track"}

Metal Church
type: MusicRecording
duration: PT5M1S
duration ms: 301600
explicit: false
by artist: Metal Church
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USEE10000131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:04:56+00:00

Practice What You Preach
type: MusicRecording
duration: PT4M57S
duration ms: 297293
explicit: false
by artist: Testament
in album: 80's Rock Anthems
  type: MusicAlbum
  date published: 2021-04-23
isrc code: USAT20102967
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:01:43+00:00

Monsters of Covers
type: MusicAlbum
date published: 2018-08-24
track: Feel Like Makin' Love
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308706
  explicit: false
  by artist: Kid Rock
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
track: Saturday Night's Alright (For Fighting)
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223533
  explicit: false
  by artist: Nickelback
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
  isrc code: NLA320320337
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:27:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9dcf78e8342e86b1b5a4442d807a8ea267aed87442d35668edac214f2a44cbbe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1t3isrK19gLD1NwFsEF2Ui.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t3isrK19gLD1NwFsEF2Ui
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:46:28Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9dcf78e8342e86b1b5a4442d807a8ea267aed87442d35668edac214f2a44cbbe","isrc":"NLA320320337","name":"Saturday Night's Alright (For Fighting)","registered_at":"2026-06-05T13:27:48Z","spotify_id":"1t3isrK19gLD1NwFsEF2Ui","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dcf78e8342e86b1b5a4442d807a8ea267aed87442d35668edac214f2a44cbbe. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:46:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1t3isrK19gLD1NwFsEF2Ui.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t3isrK19gLD1NwFsEF2Ui.
    date published: 2026-06-17T20:46:28Z
    text: {"copyright_id":"0x9dcf78e8342e86b1b5a4442d807a8ea267aed87442d35668edac214f2a44cbbe","isrc":"NLA320320337","name":"Saturday Night's Alright (For Fighting)","registered_at":"2026-06-05T13:27:48Z","spotify_id":"1t3isrK19gLD1NwFsEF2Ui","type":"track"}
track: White Wedding
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196546
  explicit: false
  by artist: Murderdolls
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
  isrc code: NLA320320112
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:54:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae15f0a54181390023f6f9252dcbd24b0692b66183a130ad6bb03f060ef2009e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1RbonAPPA2a3HUXpjSxCRq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RbonAPPA2a3HUXpjSxCRq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae15f0a54181390023f6f9252dcbd24b0692b66183a130ad6bb03f060ef2009e","isrc":"NLA320320112","name":"White Wedding","registered_at":"2026-06-04T11:54:50Z","spotify_id":"1RbonAPPA2a3HUXpjSxCRq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae15f0a54181390023f6f9252dcbd24b0692b66183a130ad6bb03f060ef2009e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RbonAPPA2a3HUXpjSxCRq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RbonAPPA2a3HUXpjSxCRq.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xae15f0a54181390023f6f9252dcbd24b0692b66183a130ad6bb03f060ef2009e","isrc":"NLA320320112","name":"White Wedding","registered_at":"2026-06-04T11:54:50Z","spotify_id":"1RbonAPPA2a3HUXpjSxCRq","type":"track"}
track: (I Just) Died In Your Arms
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292626
  explicit: false
  by artist: Dommin
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
  isrc code: NLA320888427
track: Nobody's Fault
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235506
  explicit: false
  by artist: Testament
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
  isrc code: USAT20001120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:32:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0925a7d38e18596f65fa48b7c7fc2ef37c65d12d30070aed0b7465afc6124662
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/64PwC1Z46VwrqTjaYpE9ap.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64PwC1Z46VwrqTjaYpE9ap
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0925a7d38e18596f65fa48b7c7fc2ef37c65d12d30070aed0b7465afc6124662","isrc":"USAT20001120","name":"Nobody's Fault","registered_at":"2026-06-09T14:32:29Z","spotify_id":"64PwC1Z46VwrqTjaYpE9ap","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0925a7d38e18596f65fa48b7c7fc2ef37c65d12d30070aed0b7465afc6124662. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/64PwC1Z46VwrqTjaYpE9ap.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64PwC1Z46VwrqTjaYpE9ap.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x0925a7d38e18596f65fa48b7c7fc2ef37c65d12d30070aed0b7465afc6124662","isrc":"USAT20001120","name":"Nobody's Fault","registered_at":"2026-06-09T14:32:29Z","spotify_id":"64PwC1Z46VwrqTjaYpE9ap","type":"track"}
track: Highway Star
  type: MusicRecording
  duration: PT5M56S
  duration ms: 356533
  explicit: false
  by artist: Type O Negative
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
  isrc code: NLA320219761
track: Would?
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223640
  explicit: false
  by artist: Opeth
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
track: Circle of the Tyrants
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266773
  explicit: false
  by artist: Obituary
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
track: While My Guitar Gently Weeps
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242293
  explicit: false
  by artist: Spineshank
  in album: Monsters of Covers
    type: MusicAlbum
    date published: 2018-08-24
track: Cars
track: Manic Depression
track: Electric Funeral
track: Into the Void
track: Head Like a Hole
track: Ain't No Feeble Bastard
track: Mr. Crowley
track: Orgasmatron
track: War Pigs
track: Going Blind
track: Cold Gin
track: In the Air Tonight
track: It's Only Rock and Roll
track: Smalltown Boy
track: C'mon and Love Me
track: Gimme Gimme Shock Treatment
track: Planet Earth
track: Ghostbusters
track: Shapes of Things
track: All Along the Watchtower
track: My Sharona
track: Neon Knights
track: Highway to Hell
track: Heading Out to the Highway
track: Enter Sandman
track: Bullet the Blue Sky
track: Blue Monday
track: Burning Down the House
track: Message In a Bottle
track: Cat Scratch Fever
track: Piece By Piece

Cars
type: MusicRecording
duration: PT3M27S
duration ms: 207986
explicit: false
by artist: Fear Factory
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Manic Depression
type: MusicRecording
duration: PT3M6S
duration ms: 186666
explicit: false
by artist: Carnivore
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Electric Funeral
type: MusicRecording
duration: PT5M39S
duration ms: 339226
explicit: false
by artist: Cavalera Conspiracy
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: NLA321090576

Into the Void
type: MusicRecording
duration: PT6M6S
duration ms: 366933
explicit: false
by artist: Exhorder
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: NLA320320449

Head Like a Hole
type: MusicRecording
duration: PT5M12S
duration ms: 312666
explicit: false
by artist: Still Remains
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Ain't No Feeble Bastard
type: MusicRecording
duration: PT1M39S
duration ms: 99973
explicit: false
by artist: Soulfly
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: NLA329880172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:26:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0adda8233841d351266c38b4a525344a94e901ace360121a99d401c52e75138
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4dePPxS8wfYgEtFXKAHYI2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dePPxS8wfYgEtFXKAHYI2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0adda8233841d351266c38b4a525344a94e901ace360121a99d401c52e75138","isrc":"NLA329880172","name":"Ain't No Feeble Bastard","registered_at":"2026-06-25T04:26:25Z","spotify_id":"4dePPxS8wfYgEtFXKAHYI2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0adda8233841d351266c38b4a525344a94e901ace360121a99d401c52e75138. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dePPxS8wfYgEtFXKAHYI2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dePPxS8wfYgEtFXKAHYI2.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xc0adda8233841d351266c38b4a525344a94e901ace360121a99d401c52e75138","isrc":"NLA329880172","name":"Ain't No Feeble Bastard","registered_at":"2026-06-25T04:26:25Z","spotify_id":"4dePPxS8wfYgEtFXKAHYI2","type":"track"}

Mr. Crowley
type: MusicRecording
duration: PT5M41S
duration ms: 341093
explicit: false
by artist: Cradle Of Filth
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Orgasmatron
type: MusicRecording
duration: PT4M15S
duration ms: 255320
explicit: false
by artist: Sepultura
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: NLA329780660

War Pigs
type: MusicRecording
duration: PT7M45S
duration ms: 465933
explicit: false
by artist: Faith No More
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: GBANC8900011

Going Blind
type: MusicRecording
duration: PT4M32S
duration ms: 272706
explicit: false
by artist: Melvins
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Cold Gin
type: MusicRecording
duration: PT4M19S
duration ms: 259959
explicit: false
by artist: Death Angel
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

In the Air Tonight
type: MusicRecording
duration: PT4M31S
duration ms: 271240
explicit: false
by artist: Nonpoint
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: USAT20400740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:09:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f6dd6efde1d89032a293db7b487d565478034493e8f26d86b232d9b0467ead9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Pdx6ymD0JWyPyaQFfDM7Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Pdx6ymD0JWyPyaQFfDM7Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f6dd6efde1d89032a293db7b487d565478034493e8f26d86b232d9b0467ead9","isrc":"USAT20400740","name":"In the Air Tonight","registered_at":"2026-06-18T15:09:48Z","spotify_id":"4Pdx6ymD0JWyPyaQFfDM7Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6dd6efde1d89032a293db7b487d565478034493e8f26d86b232d9b0467ead9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Pdx6ymD0JWyPyaQFfDM7Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Pdx6ymD0JWyPyaQFfDM7Z.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x6f6dd6efde1d89032a293db7b487d565478034493e8f26d86b232d9b0467ead9","isrc":"USAT20400740","name":"In the Air Tonight","registered_at":"2026-06-18T15:09:48Z","spotify_id":"4Pdx6ymD0JWyPyaQFfDM7Z","type":"track"}

It's Only Rock and Roll
type: MusicRecording
duration: PT10M12S
duration ms: 612560
explicit: false
by artist: Twisted Sister
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Smalltown Boy
type: MusicRecording
duration: PT3M5S
duration ms: 185522
explicit: false
by artist: Delain
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: NLA320989386

C'mon and Love Me
type: MusicRecording
duration: PT3M23S
duration ms: 203226
explicit: false
by artist: Skid Row
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: USAT20300043

Gimme Gimme Shock Treatment
type: MusicRecording
duration: PT1M49S
duration ms: 109866
explicit: false
by artist: Powermad
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Planet Earth
type: MusicRecording
duration: PT3M0S
duration ms: 180333
explicit: false
by artist: Neurotic Outsiders
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Ghostbusters
type: MusicRecording
duration: PT3M33S
duration ms: 213786
explicit: false
by artist: The Rasmus
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: FIFMF9600283

Shapes of Things
type: MusicRecording
duration: PT3M5S
duration ms: 185280
explicit: false
by artist: Black Stone Cherry
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

All Along the Watchtower
type: MusicRecording
duration: PT3M0S
duration ms: 180506
explicit: false
by artist: T.S.O.L.
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

My Sharona
type: MusicRecording
duration: PT2M39S
duration ms: 159093
explicit: false
by artist: Boycott
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Neon Knights
type: MusicRecording
duration: PT3M41S
duration ms: 221893
explicit: false
by artist: Queensrÿche
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: USRH10722398

Highway to Hell
type: MusicRecording
duration: PT3M55S
duration ms: 235600
explicit: false
by artist: Sam Kinison
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Heading Out to the Highway
type: MusicRecording
duration: PT3M48S
duration ms: 228537
explicit: false
by artist: Stone Sour
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Enter Sandman
type: MusicRecording
duration: PT5M25S
duration ms: 325854
explicit: false
by artist: Rise To Remain
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Bullet the Blue Sky
type: MusicRecording
duration: PT5M18S
duration ms: 318600
explicit: false
by artist: P.O.D.
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Blue Monday
type: MusicRecording
duration: PT4M27S
duration ms: 267000
explicit: false
by artist: Orgy
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: USRE19800365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:40:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd23eac20a20429e5c766c7f722c1478596ad86a46285673590f590bc599d7e89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2OLPOlZKqLUrH3i31mUkZC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OLPOlZKqLUrH3i31mUkZC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd23eac20a20429e5c766c7f722c1478596ad86a46285673590f590bc599d7e89","isrc":"USRE19800365","name":"Blue Monday","registered_at":"2026-06-07T11:40:45Z","spotify_id":"2OLPOlZKqLUrH3i31mUkZC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23eac20a20429e5c766c7f722c1478596ad86a46285673590f590bc599d7e89. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2OLPOlZKqLUrH3i31mUkZC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OLPOlZKqLUrH3i31mUkZC.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd23eac20a20429e5c766c7f722c1478596ad86a46285673590f590bc599d7e89","isrc":"USRE19800365","name":"Blue Monday","registered_at":"2026-06-07T11:40:45Z","spotify_id":"2OLPOlZKqLUrH3i31mUkZC","type":"track"}

Burning Down the House
type: MusicRecording
duration: PT3M39S
duration ms: 219053
explicit: false
by artist: The Used
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Message In a Bottle
type: MusicRecording
duration: PT3M31S
duration ms: 211973
explicit: false
by artist: Machine Head
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24
isrc code: NLA329980229
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:03:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe48c4b211611de297d473efd017af6a2c82468c247552ec91a21539c24f79257
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KphVOTncFYfFMrnFelLdf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KphVOTncFYfFMrnFelLdf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe48c4b211611de297d473efd017af6a2c82468c247552ec91a21539c24f79257","isrc":"NLA329980229","name":"Message In a Bottle","registered_at":"2026-06-04T10:03:25Z","spotify_id":"0KphVOTncFYfFMrnFelLdf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48c4b211611de297d473efd017af6a2c82468c247552ec91a21539c24f79257. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KphVOTncFYfFMrnFelLdf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KphVOTncFYfFMrnFelLdf.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xe48c4b211611de297d473efd017af6a2c82468c247552ec91a21539c24f79257","isrc":"NLA329980229","name":"Message In a Bottle","registered_at":"2026-06-04T10:03:25Z","spotify_id":"0KphVOTncFYfFMrnFelLdf","type":"track"}

Cat Scratch Fever
type: MusicRecording
duration: PT3M49S
duration ms: 229306
explicit: false
by artist: Pantera
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Piece By Piece
type: MusicRecording
duration: PT1M57S
duration ms: 117160
explicit: false
by artist: Malevolent Creation
in album: Monsters of Covers
  type: MusicAlbum
  date published: 2018-08-24

Titans of Creation
type: MusicAlbum
date published: 2020-04-03
track: Children of the Next Level
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373934
  explicit: false
  by artist: Testament
  in album: Titans of Creation
    type: MusicAlbum
    date published: 2020-04-03
  isrc code: DED831901119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:15:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c973e8990c9b0f93810d7cb9610b11018e97d650c8da55ce0d9f4cf62c55d94
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5qC1Ly7Ec3fVxVbdpsLh7H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qC1Ly7Ec3fVxVbdpsLh7H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2c973e8990c9b0f93810d7cb9610b11018e97d650c8da55ce0d9f4cf62c55d94","isrc":"DED831901119","name":"Children of the Next Level","registered_at":"2026-06-04T14:15:26Z","spotify_id":"5qC1Ly7Ec3fVxVbdpsLh7H","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c973e8990c9b0f93810d7cb9610b11018e97d650c8da55ce0d9f4cf62c55d94. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qC1Ly7Ec3fVxVbdpsLh7H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qC1Ly7Ec3fVxVbdpsLh7H.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2c973e8990c9b0f93810d7cb9610b11018e97d650c8da55ce0d9f4cf62c55d94","isrc":"DED831901119","name":"Children of the Next Level","registered_at":"2026-06-04T14:15:26Z","spotify_id":"5qC1Ly7Ec3fVxVbdpsLh7H","type":"track"}
track: WWIII
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288293
  explicit: false
  by artist: Testament
  in album: Titans of Creation
    type: MusicAlbum
    date published: 2020-04-03
  isrc code: DED831901120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:37:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44533db1be9ea54a2f192029f0fd0299b35024f2b236a1689f8eaa13e312a3e2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0XnV89hrJWQxPkddqWtIln.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XnV89hrJWQxPkddqWtIln
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44533db1be9ea54a2f192029f0fd0299b35024f2b236a1689f8eaa13e312a3e2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XnV89hrJWQxPkddqWtIln.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XnV89hrJWQxPkddqWtIln.
    date published: 2026-06-13T15:41:10Z
track: Dream Deceiver
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298853
  explicit: false
  by artist: Testament
  in album: Titans of Creation
    type: MusicAlbum
    date published: 2020-04-03
  isrc code: DED831901121
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:58:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9397b3fdcb4f82791ee6cbefcf444cd35a53f9c02668d81c8077e70587cf4fd9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5V92ovFvXnXK9WfFxJvD3O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V92ovFvXnXK9WfFxJvD3O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9397b3fdcb4f82791ee6cbefcf444cd35a53f9c02668d81c8077e70587cf4fd9","isrc":"DED831901121","name":"Dream Deceiver","registered_at":"2026-06-06T15:58:21Z","spotify_id":"5V92ovFvXnXK9WfFxJvD3O","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9397b3fdcb4f82791ee6cbefcf444cd35a53f9c02668d81c8077e70587cf4fd9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5V92ovFvXnXK9WfFxJvD3O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V92ovFvXnXK9WfFxJvD3O.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9397b3fdcb4f82791ee6cbefcf444cd35a53f9c02668d81c8077e70587cf4fd9","isrc":"DED831901121","name":"Dream Deceiver","registered_at":"2026-06-06T15:58:21Z","spotify_id":"5V92ovFvXnXK9WfFxJvD3O","type":"track"}
track: Night of the Witch
  type: MusicRecording
  duration: PT6M32S
  duration ms: 392066
  explicit: false
  by artist: Testament
  in album: Titans of Creation
    type: MusicAlbum
    date published: 2020-04-03
  isrc code: DED831901122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:00:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x05e71fbe9c7b1eaddb71449e9f3e356be05081f2c4dca3b26eb0e1d9f723b20b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3orHIz1YV1bmUHsi2fze48.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3orHIz1YV1bmUHsi2fze48
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x05e71fbe9c7b1eaddb71449e9f3e356be05081f2c4dca3b26eb0e1d9f723b20b","isrc":"DED831901122","name":"Night of the Witch","registered_at":"2026-06-04T14:00:35Z","spotify_id":"3orHIz1YV1bmUHsi2fze48","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e71fbe9c7b1eaddb71449e9f3e356be05081f2c4dca3b26eb0e1d9f723b20b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3orHIz1YV1bmUHsi2fze48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3orHIz1YV1bmUHsi2fze48.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x05e71fbe9c7b1eaddb71449e9f3e356be05081f2c4dca3b26eb0e1d9f723b20b","isrc":"DED831901122","name":"Night of the Witch","registered_at":"2026-06-04T14:00:35Z","spotify_id":"3orHIz1YV1bmUHsi2fze48","type":"track"}
track: City of Angels
  type: MusicRecording
  duration: PT6M43S
  duration ms: 403266
  explicit: false
  by artist: Testament
  in album: Titans of Creation
    type: MusicAlbum
    date published: 2020-04-03
  isrc code: DED831901123
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Ishtar's Gate
track: Symptoms
track: False Prophet
track: The Healers
track: Code of Hammurabi
track: Curse of Osiris
track: Catacombs

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T18:33:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9ea703531b166f63c255ae3833e6fc7f0a651261907e652d7871ea9d07f3b3b6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0G4o9ktKTaY5q4iz2jA6Ct.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0G4o9ktKTaY5q4iz2jA6Ct

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9ea703531b166f63c255ae3833e6fc7f0a651261907e652d7871ea9d07f3b3b6","isrc":"DED831901123","name":"City of Angels","registered_at":"2026-06-07T18:33:58Z","spotify_id":"0G4o9ktKTaY5q4iz2jA6Ct","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea703531b166f63c255ae3833e6fc7f0a651261907e652d7871ea9d07f3b3b6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0G4o9ktKTaY5q4iz2jA6Ct.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0G4o9ktKTaY5q4iz2jA6Ct.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x9ea703531b166f63c255ae3833e6fc7f0a651261907e652d7871ea9d07f3b3b6","isrc":"DED831901123","name":"City of Angels","registered_at":"2026-06-07T18:33:58Z","spotify_id":"0G4o9ktKTaY5q4iz2jA6Ct","type":"track"}

Ishtar's Gate
type: MusicRecording
duration: PT5M9S
duration ms: 309280
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901124
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:32:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x325824aa2909c511831b576ba50bc83cdf104807696efc28d2d7d87e87aa165f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4cvCaVBczW30P08IlMqO4F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cvCaVBczW30P08IlMqO4F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x325824aa2909c511831b576ba50bc83cdf104807696efc28d2d7d87e87aa165f","isrc":"DED831901124","name":"Ishtar's Gate","registered_at":"2026-06-08T17:32:51Z","spotify_id":"4cvCaVBczW30P08IlMqO4F","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325824aa2909c511831b576ba50bc83cdf104807696efc28d2d7d87e87aa165f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4cvCaVBczW30P08IlMqO4F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cvCaVBczW30P08IlMqO4F.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x325824aa2909c511831b576ba50bc83cdf104807696efc28d2d7d87e87aa165f","isrc":"DED831901124","name":"Ishtar's Gate","registered_at":"2026-06-08T17:32:51Z","spotify_id":"4cvCaVBczW30P08IlMqO4F","type":"track"}

Symptoms
type: MusicRecording
duration: PT4M37S
duration ms: 277773
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:13:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5076891f72e5e6d0380b808aa8f9f5ae83512718a7a7a892082c8cab18721ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/027yxBhEhC2dwVEUZm1Xi0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/027yxBhEhC2dwVEUZm1Xi0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5076891f72e5e6d0380b808aa8f9f5ae83512718a7a7a892082c8cab18721ea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/027yxBhEhC2dwVEUZm1Xi0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/027yxBhEhC2dwVEUZm1Xi0.
  date published: 2026-06-13T17:25:41Z

False Prophet
type: MusicRecording
duration: PT4M54S
duration ms: 294533
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:30:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc49610483968b077d7e793ff7a3a654cd2602dc1473be651f172b6b1ef42b9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Ych9a6MRd6LNs1uHyoyoU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ych9a6MRd6LNs1uHyoyoU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc49610483968b077d7e793ff7a3a654cd2602dc1473be651f172b6b1ef42b9e","isrc":"DED831901126","name":"False Prophet","registered_at":"2026-06-08T10:30:28Z","spotify_id":"3Ych9a6MRd6LNs1uHyoyoU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc49610483968b077d7e793ff7a3a654cd2602dc1473be651f172b6b1ef42b9e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Ych9a6MRd6LNs1uHyoyoU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ych9a6MRd6LNs1uHyoyoU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdc49610483968b077d7e793ff7a3a654cd2602dc1473be651f172b6b1ef42b9e","isrc":"DED831901126","name":"False Prophet","registered_at":"2026-06-08T10:30:28Z","spotify_id":"3Ych9a6MRd6LNs1uHyoyoU","type":"track"}

The Healers
type: MusicRecording
duration: PT4M23S
duration ms: 263360
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:12:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13202744fb4ad6b3e288b8b41980d10fd458bbbff0fd8a5c6f383b108666b5f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3PkVzbN9Er7ROkfUxqZ7CZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PkVzbN9Er7ROkfUxqZ7CZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13202744fb4ad6b3e288b8b41980d10fd458bbbff0fd8a5c6f383b108666b5f3","isrc":"DED831901127","name":"The Healers","registered_at":"2026-06-08T18:12:46Z","spotify_id":"3PkVzbN9Er7ROkfUxqZ7CZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13202744fb4ad6b3e288b8b41980d10fd458bbbff0fd8a5c6f383b108666b5f3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PkVzbN9Er7ROkfUxqZ7CZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PkVzbN9Er7ROkfUxqZ7CZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x13202744fb4ad6b3e288b8b41980d10fd458bbbff0fd8a5c6f383b108666b5f3","isrc":"DED831901127","name":"The Healers","registered_at":"2026-06-08T18:12:46Z","spotify_id":"3PkVzbN9Er7ROkfUxqZ7CZ","type":"track"}

Code of Hammurabi
type: MusicRecording
duration: PT4M52S
duration ms: 292013
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:34:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbccf2de884adb562d9255ade18999b49010ba4b3b37cebd0bce11fab124a7e5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NiWAmYP8dZXfFpDkqkPoc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NiWAmYP8dZXfFpDkqkPoc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbccf2de884adb562d9255ade18999b49010ba4b3b37cebd0bce11fab124a7e5c","isrc":"DED831901128","name":"Code of Hammurabi","registered_at":"2026-06-09T14:34:40Z","spotify_id":"1NiWAmYP8dZXfFpDkqkPoc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccf2de884adb562d9255ade18999b49010ba4b3b37cebd0bce11fab124a7e5c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NiWAmYP8dZXfFpDkqkPoc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NiWAmYP8dZXfFpDkqkPoc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbccf2de884adb562d9255ade18999b49010ba4b3b37cebd0bce11fab124a7e5c","isrc":"DED831901128","name":"Code of Hammurabi","registered_at":"2026-06-09T14:34:40Z","spotify_id":"1NiWAmYP8dZXfFpDkqkPoc","type":"track"}

Curse of Osiris
type: MusicRecording
duration: PT3M24S
duration ms: 204826
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901129
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:42:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8302c05b072d55e5a172cc944221b594e13f70074e3149f80fadefa6693303c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/54zPy67BF01NpHa4hZaUeG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54zPy67BF01NpHa4hZaUeG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8302c05b072d55e5a172cc944221b594e13f70074e3149f80fadefa6693303c0","isrc":"DED831901129","name":"Curse of Osiris","registered_at":"2026-06-07T11:42:55Z","spotify_id":"54zPy67BF01NpHa4hZaUeG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8302c05b072d55e5a172cc944221b594e13f70074e3149f80fadefa6693303c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/54zPy67BF01NpHa4hZaUeG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54zPy67BF01NpHa4hZaUeG.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8302c05b072d55e5a172cc944221b594e13f70074e3149f80fadefa6693303c0","isrc":"DED831901129","name":"Curse of Osiris","registered_at":"2026-06-07T11:42:55Z","spotify_id":"54zPy67BF01NpHa4hZaUeG","type":"track"}

Catacombs
type: MusicRecording
duration: PT2M1S
duration ms: 121440
explicit: false
by artist: Testament
in album: Titans of Creation
  type: MusicAlbum
  date published: 2020-04-03
isrc code: DED831901410
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:05:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaadd789325c259d388e451e2a8a15561430e6292d2c49c4bd3be3b15d2f88a41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5XsT6SVMIWAjsTudFaQPC5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XsT6SVMIWAjsTudFaQPC5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadd789325c259d388e451e2a8a15561430e6292d2c49c4bd3be3b15d2f88a41. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XsT6SVMIWAjsTudFaQPC5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XsT6SVMIWAjsTudFaQPC5.
  date published: 2026-06-13T13:32:09Z

Brotherhood of the Snake
type: MusicAlbum
date published: 2016-10-28
track: Brotherhood of the Snake
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253988
  explicit: false
  by artist: Testament
  in album: Brotherhood of the Snake
    type: MusicAlbum
    date published: 2016-10-28
  isrc code: DED831601024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:46:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x53bb7b1e1f7b0ad2bb1891cbd80b40bdfb5cbb265d7fa38043c79b3a063e6ad0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4VcN84ZdC7doe4yoIarJUA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VcN84ZdC7doe4yoIarJUA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x53bb7b1e1f7b0ad2bb1891cbd80b40bdfb5cbb265d7fa38043c79b3a063e6ad0","isrc":"DED831601024","name":"Brotherhood of the Snake","registered_at":"2026-06-04T06:46:07Z","spotify_id":"4VcN84ZdC7doe4yoIarJUA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bb7b1e1f7b0ad2bb1891cbd80b40bdfb5cbb265d7fa38043c79b3a063e6ad0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VcN84ZdC7doe4yoIarJUA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VcN84ZdC7doe4yoIarJUA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x53bb7b1e1f7b0ad2bb1891cbd80b40bdfb5cbb265d7fa38043c79b3a063e6ad0","isrc":"DED831601024","name":"Brotherhood of the Snake","registered_at":"2026-06-04T06:46:07Z","spotify_id":"4VcN84ZdC7doe4yoIarJUA","type":"track"}
track: The Pale King
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291529
  explicit: false
  by artist: Testament
  in album: Brotherhood of the Snake
    type: MusicAlbum
    date published: 2016-10-28
  isrc code: DED831601025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:44:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8e46ab1d79d4cc0e60a221cb8ea6a0023ed2cee529937f85106a7e4340acf13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5SEXNeCl0i7Gzkw4kc9ln6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SEXNeCl0i7Gzkw4kc9ln6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf8e46ab1d79d4cc0e60a221cb8ea6a0023ed2cee529937f85106a7e4340acf13","isrc":"DED831601025","name":"The Pale King","registered_at":"2026-06-04T10:44:22Z","spotify_id":"5SEXNeCl0i7Gzkw4kc9ln6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e46ab1d79d4cc0e60a221cb8ea6a0023ed2cee529937f85106a7e4340acf13. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SEXNeCl0i7Gzkw4kc9ln6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SEXNeCl0i7Gzkw4kc9ln6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf8e46ab1d79d4cc0e60a221cb8ea6a0023ed2cee529937f85106a7e4340acf13","isrc":"DED831601025","name":"The Pale King","registered_at":"2026-06-04T10:44:22Z","spotify_id":"5SEXNeCl0i7Gzkw4kc9ln6","type":"track"}
track: Stronghold
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240696
  explicit: false
  by artist: Testament
  in album: Brotherhood of the Snake
    type: MusicAlbum
    date published: 2016-10-28
  isrc code: DED831601026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:38:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb586df710915facc84b7c875999257a7583897099b438a67111c001178e7083c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6IasQhgnqu9vPb7epJAMAx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IasQhgnqu9vPb7epJAMAx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb586df710915facc84b7c875999257a7583897099b438a67111c001178e7083c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6IasQhgnqu9vPb7epJAMAx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IasQhgnqu9vPb7epJAMAx.
    date published: 2026-06-13T15:41:10Z
track: Seven Seals
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338757
  explicit: false
  by artist: Testament
  in album: Brotherhood of the Snake
    type: MusicAlbum
    date published: 2016-10-28
  isrc code: DED831601027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:58:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22001cfd8b632850dff581f6e56fae7cb6bd491a18a487a3490cc65ce0ee366a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2AJ7nDO3N4p6oKy3XkJfB6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AJ7nDO3N4p6oKy3XkJfB6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22001cfd8b632850dff581f6e56fae7cb6bd491a18a487a3490cc65ce0ee366a","isrc":"DED831601027","name":"Seven Seals","registered_at":"2026-06-06T15:58:50Z","spotify_id":"2AJ7nDO3N4p6oKy3XkJfB6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22001cfd8b632850dff581f6e56fae7cb6bd491a18a487a3490cc65ce0ee366a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2AJ7nDO3N4p6oKy3XkJfB6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AJ7nDO3N4p6oKy3XkJfB6.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x22001cfd8b632850dff581f6e56fae7cb6bd491a18a487a3490cc65ce0ee366a","isrc":"DED831601027","name":"Seven Seals","registered_at":"2026-06-06T15:58:50Z","spotify_id":"2AJ7nDO3N4p6oKy3XkJfB6","type":"track"}
track: Born in a Rut
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297760
  explicit: false
  by artist: Testament
  in album: Brotherhood of the Snake
    type: MusicAlbum
    date published: 2016-10-28
  isrc code: DED831601028
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Centuries of Suffering
track: Black Jack
track: Neptune's Spear
track: Canna-Business
track: The Number Game

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T18:34:04+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x62dcfe00b304bb9331e884e2b014aec15229e5148d6d7ef3f856d5b09739b35f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6Qse7Gcgl2rzRJITKoVL6x.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Qse7Gcgl2rzRJITKoVL6x

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x62dcfe00b304bb9331e884e2b014aec15229e5148d6d7ef3f856d5b09739b35f","isrc":"DED831601028","name":"Born in a Rut","registered_at":"2026-06-07T18:34:04Z","spotify_id":"6Qse7Gcgl2rzRJITKoVL6x","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62dcfe00b304bb9331e884e2b014aec15229e5148d6d7ef3f856d5b09739b35f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Qse7Gcgl2rzRJITKoVL6x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Qse7Gcgl2rzRJITKoVL6x.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x62dcfe00b304bb9331e884e2b014aec15229e5148d6d7ef3f856d5b09739b35f","isrc":"DED831601028","name":"Born in a Rut","registered_at":"2026-06-07T18:34:04Z","spotify_id":"6Qse7Gcgl2rzRJITKoVL6x","type":"track"}

Centuries of Suffering
type: MusicRecording
duration: PT3M34S
duration ms: 214079
explicit: false
by artist: Testament
in album: Brotherhood of the Snake
  type: MusicAlbum
  date published: 2016-10-28
isrc code: DED831601029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:06:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb4d1db8ce8b6e004d6573dddab52b6564e6168c7559b3ff5c76fbc19bc0b5a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3u9zBchKd1STdfyEhQurUE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3u9zBchKd1STdfyEhQurUE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb4d1db8ce8b6e004d6573dddab52b6564e6168c7559b3ff5c76fbc19bc0b5a1","isrc":"DED831601029","name":"Centuries of Suffering","registered_at":"2026-06-07T06:06:26Z","spotify_id":"3u9zBchKd1STdfyEhQurUE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4d1db8ce8b6e004d6573dddab52b6564e6168c7559b3ff5c76fbc19bc0b5a1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3u9zBchKd1STdfyEhQurUE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3u9zBchKd1STdfyEhQurUE.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdb4d1db8ce8b6e004d6573dddab52b6564e6168c7559b3ff5c76fbc19bc0b5a1","isrc":"DED831601029","name":"Centuries of Suffering","registered_at":"2026-06-07T06:06:26Z","spotify_id":"3u9zBchKd1STdfyEhQurUE","type":"track"}

Black Jack
type: MusicRecording
duration: PT4M21S
duration ms: 261916
explicit: false
by artist: Testament
in album: Brotherhood of the Snake
  type: MusicAlbum
  date published: 2016-10-28
isrc code: DED831601030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:29:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91b6273158d4c674d74ac86122bad25806563eba23c646668a67304f19367b3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1uXoTvC0ApATbxQOs1BWui.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uXoTvC0ApATbxQOs1BWui
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91b6273158d4c674d74ac86122bad25806563eba23c646668a67304f19367b3e","isrc":"DED831601030","name":"Black Jack","registered_at":"2026-06-08T17:29:51Z","spotify_id":"1uXoTvC0ApATbxQOs1BWui","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b6273158d4c674d74ac86122bad25806563eba23c646668a67304f19367b3e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uXoTvC0ApATbxQOs1BWui.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uXoTvC0ApATbxQOs1BWui.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x91b6273158d4c674d74ac86122bad25806563eba23c646668a67304f19367b3e","isrc":"DED831601030","name":"Black Jack","registered_at":"2026-06-08T17:29:51Z","spotify_id":"1uXoTvC0ApATbxQOs1BWui","type":"track"}

Neptune's Spear
type: MusicRecording
duration: PT5M27S
duration ms: 327509
explicit: false
by artist: Testament
in album: Brotherhood of the Snake
  type: MusicAlbum
  date published: 2016-10-28
isrc code: DED831601031
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:27:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c06c6f5e03858eeb6d7ded5ee366c48491f4cb83200244cf2edcc14189eb604
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6vKgtGdsIIUsIHsou0CVty.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vKgtGdsIIUsIHsou0CVty
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c06c6f5e03858eeb6d7ded5ee366c48491f4cb83200244cf2edcc14189eb604","isrc":"DED831601031","name":"Neptune's Spear","registered_at":"2026-06-08T10:27:55Z","spotify_id":"6vKgtGdsIIUsIHsou0CVty","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c06c6f5e03858eeb6d7ded5ee366c48491f4cb83200244cf2edcc14189eb604. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vKgtGdsIIUsIHsou0CVty.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vKgtGdsIIUsIHsou0CVty.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x6c06c6f5e03858eeb6d7ded5ee366c48491f4cb83200244cf2edcc14189eb604","isrc":"DED831601031","name":"Neptune's Spear","registered_at":"2026-06-08T10:27:55Z","spotify_id":"6vKgtGdsIIUsIHsou0CVty","type":"track"}

Canna-Business
type: MusicRecording
duration: PT3M47S
duration ms: 227715
explicit: false
by artist: Testament
in album: Brotherhood of the Snake
  type: MusicAlbum
  date published: 2016-10-28
isrc code: DED831601032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:26:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x577fb961b0289c7b2e78cbd13cb3875b00ea84a645b52bdaacf3f488f3ba6ca1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4r1bEyYfJ8wH8lJ4fWGujd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r1bEyYfJ8wH8lJ4fWGujd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577fb961b0289c7b2e78cbd13cb3875b00ea84a645b52bdaacf3f488f3ba6ca1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4r1bEyYfJ8wH8lJ4fWGujd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r1bEyYfJ8wH8lJ4fWGujd.
  date published: 2026-06-13T17:25:41Z

The Number Game
type: MusicRecording
duration: PT4M38S
duration ms: 278541
explicit: false
by artist: Testament
in album: Brotherhood of the Snake
  type: MusicAlbum
  date published: 2016-10-28
isrc code: DED831601033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:21:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b68da0726e640ad40379ab2501b1c5ba574224bdf3490cb29d6bbcaa285f9fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4lX90tNV2lheWwyO8lmTXN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lX90tNV2lheWwyO8lmTXN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b68da0726e640ad40379ab2501b1c5ba574224bdf3490cb29d6bbcaa285f9fe","isrc":"DED831601033","name":"The Number Game","registered_at":"2026-06-08T18:21:51Z","spotify_id":"4lX90tNV2lheWwyO8lmTXN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b68da0726e640ad40379ab2501b1c5ba574224bdf3490cb29d6bbcaa285f9fe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4lX90tNV2lheWwyO8lmTXN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lX90tNV2lheWwyO8lmTXN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7b68da0726e640ad40379ab2501b1c5ba574224bdf3490cb29d6bbcaa285f9fe","isrc":"DED831601033","name":"The Number Game","registered_at":"2026-06-08T18:21:51Z","spotify_id":"4lX90tNV2lheWwyO8lmTXN","type":"track"}

Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
type: MusicAlbum
date published: 2013-10-18
track: Rise Up - Live @ Paramount Theatre, Huntington, New York
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258666
  explicit: false
  by artist: Testament
  in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
    type: MusicAlbum
    date published: 2013-10-18
  isrc code: DED831300352
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T22:25:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x595c9183a3fdc424530dbea1c63476165c92a64909476171ec2b667dbee13dd0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4UFHJUHmcnHD390yR7xyoc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UFHJUHmcnHD390yR7xyoc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x595c9183a3fdc424530dbea1c63476165c92a64909476171ec2b667dbee13dd0","isrc":"DED831300352","name":"Rise Up - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-19T22:25:52Z","spotify_id":"4UFHJUHmcnHD390yR7xyoc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595c9183a3fdc424530dbea1c63476165c92a64909476171ec2b667dbee13dd0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UFHJUHmcnHD390yR7xyoc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UFHJUHmcnHD390yR7xyoc.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x595c9183a3fdc424530dbea1c63476165c92a64909476171ec2b667dbee13dd0","isrc":"DED831300352","name":"Rise Up - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-19T22:25:52Z","spotify_id":"4UFHJUHmcnHD390yR7xyoc","type":"track"}
track: More Than Meets the Eye - Live @ Paramount Theatre, Huntington, New York
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265106
  explicit: false
  by artist: Testament
  in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
    type: MusicAlbum
    date published: 2013-10-18
  isrc code: DED831300353
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T16:31:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x005c87b2df7472176615794f1cef932aa256cbbd89dc42160cd7144f4a1ff02a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0VnrfMjfBnghGTtWjfdZKT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VnrfMjfBnghGTtWjfdZKT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x005c87b2df7472176615794f1cef932aa256cbbd89dc42160cd7144f4a1ff02a","isrc":"DED831300353","name":"More Than Meets the Eye - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-21T16:31:53Z","spotify_id":"0VnrfMjfBnghGTtWjfdZKT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005c87b2df7472176615794f1cef932aa256cbbd89dc42160cd7144f4a1ff02a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VnrfMjfBnghGTtWjfdZKT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VnrfMjfBnghGTtWjfdZKT.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x005c87b2df7472176615794f1cef932aa256cbbd89dc42160cd7144f4a1ff02a","isrc":"DED831300353","name":"More Than Meets the Eye - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-21T16:31:53Z","spotify_id":"0VnrfMjfBnghGTtWjfdZKT","type":"track"}
track: Burnt Offerings - Live @ Paramount Theatre, Huntington, New York
  type: MusicRecording
  duration: PT6M36S
  duration ms: 396320
  explicit: false
  by artist: Testament
  in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
    type: MusicAlbum
    date published: 2013-10-18
  isrc code: DED831300354
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T17:21:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c3a6d9de5c5a911a0fb3ba7defac3050c14e996868893ee531aa2e64f5a4e54
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7pFKHaQ1UuXbbNDjqQmHbq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pFKHaQ1UuXbbNDjqQmHbq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c3a6d9de5c5a911a0fb3ba7defac3050c14e996868893ee531aa2e64f5a4e54","isrc":"DED831300354","name":"Burnt Offerings - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-22T17:21:02Z","spotify_id":"7pFKHaQ1UuXbbNDjqQmHbq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3a6d9de5c5a911a0fb3ba7defac3050c14e996868893ee531aa2e64f5a4e54. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7pFKHaQ1UuXbbNDjqQmHbq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pFKHaQ1UuXbbNDjqQmHbq.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4c3a6d9de5c5a911a0fb3ba7defac3050c14e996868893ee531aa2e64f5a4e54","isrc":"DED831300354","name":"Burnt Offerings - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-22T17:21:02Z","spotify_id":"7pFKHaQ1UuXbbNDjqQmHbq","type":"track"}
track: Native Blood - Live @ Paramount Theatre, Huntington, New York
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314186
  explicit: false
  by artist: Testament
  in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
    type: MusicAlbum
    date published: 2013-10-18
  isrc code: DED831300355
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T17:24:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6027d38d66de9bddbf02c0b1939c1437cb9f3782d71ad1d878e8d20635ad7b09
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2q5ett5QeO38rRxS4yQtRC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q5ett5QeO38rRxS4yQtRC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6027d38d66de9bddbf02c0b1939c1437cb9f3782d71ad1d878e8d20635ad7b09","isrc":"DED831300355","name":"Native Blood - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-22T17:24:33Z","spotify_id":"2q5ett5QeO38rRxS4yQtRC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6027d38d66de9bddbf02c0b1939c1437cb9f3782d71ad1d878e8d20635ad7b09. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2q5ett5QeO38rRxS4yQtRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q5ett5QeO38rRxS4yQtRC.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6027d38d66de9bddbf02c0b1939c1437cb9f3782d71ad1d878e8d20635ad7b09","isrc":"DED831300355","name":"Native Blood - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-22T17:24:33Z","spotify_id":"2q5ett5QeO38rRxS4yQtRC","type":"track"}
track: True American Hate - Live @ Paramount Theatre, Huntington, New York
  type: MusicRecording
  duration: PT6M22S
  duration ms: 382453
  explicit: false
  by artist: Testament
  in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
    type: MusicAlbum
    date published: 2013-10-18
  isrc code: DED831300356
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Dark Roots of Earth - Live @ Paramount Theatre, Huntington, New York
track: Into the Pit - Live @ Paramount Theatre, Huntington, New York
track: Practice What You Preach - Live @ Paramount Theatre, Huntington, New York
track: Riding the Snake - Live @ Paramount Theatre, Huntington, New York
track: Eyes of Wrath - Live @ Paramount Theatre, Huntington, New York
track: Trial by Fire - Live @ Paramount Theatre, Huntington, New York
track: The Haunting - Live @ Paramount Theatre, Huntington, New York
track: The New Order - Live @ Paramount Theatre, Huntington, New York
track: D.n' .R. (Do Not Resuscitate) - Live @ Paramount Theatre, Huntington, New York
track: Three Days in Darkness - Live @ Paramount Theatre, Huntington, New York
track: The Formation of Damnation - Live @ Paramount Theatre, Huntington, New York
track: Over the Wall - Live @ Paramount Theatre, Huntington, New York
track: Disciples of the Watch - Live @ Paramount Theatre, Huntington, New York

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T05:36:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x91d5711ea1eedb1e1f1c8ffdf8ea17123b368792330f3150ea53e14ac9542d31

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2PIWN2Uuf4HeJqGo2YY4Gd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PIWN2Uuf4HeJqGo2YY4Gd

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x91d5711ea1eedb1e1f1c8ffdf8ea17123b368792330f3150ea53e14ac9542d31","isrc":"DED831300356","name":"True American Hate - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T05:36:27Z","spotify_id":"2PIWN2Uuf4HeJqGo2YY4Gd","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d5711ea1eedb1e1f1c8ffdf8ea17123b368792330f3150ea53e14ac9542d31. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2PIWN2Uuf4HeJqGo2YY4Gd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PIWN2Uuf4HeJqGo2YY4Gd.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x91d5711ea1eedb1e1f1c8ffdf8ea17123b368792330f3150ea53e14ac9542d31","isrc":"DED831300356","name":"True American Hate - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T05:36:27Z","spotify_id":"2PIWN2Uuf4HeJqGo2YY4Gd","type":"track"}

Dark Roots of Earth - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT5M41S
duration ms: 341080
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300357
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T05:24:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x655be8621c1a1e3233f835937c792fce0bc94ae75fee9c7678c2a79242df8909
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/45hgpqg8Xc352yLdnjZ4IX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45hgpqg8Xc352yLdnjZ4IX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x655be8621c1a1e3233f835937c792fce0bc94ae75fee9c7678c2a79242df8909","isrc":"DED831300357","name":"Dark Roots of Earth - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:24:10Z","spotify_id":"45hgpqg8Xc352yLdnjZ4IX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655be8621c1a1e3233f835937c792fce0bc94ae75fee9c7678c2a79242df8909. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45hgpqg8Xc352yLdnjZ4IX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45hgpqg8Xc352yLdnjZ4IX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x655be8621c1a1e3233f835937c792fce0bc94ae75fee9c7678c2a79242df8909","isrc":"DED831300357","name":"Dark Roots of Earth - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:24:10Z","spotify_id":"45hgpqg8Xc352yLdnjZ4IX","type":"track"}

Into the Pit - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT3M25S
duration ms: 205933
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T07:24:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e786db7352b2942fabe0f69d238fbb505bebb1bb93c0769640f2731320b8c84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1jHAYA8ZlXg6AftEJ8AQGn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jHAYA8ZlXg6AftEJ8AQGn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e786db7352b2942fabe0f69d238fbb505bebb1bb93c0769640f2731320b8c84","isrc":"DED831300358","name":"Into the Pit - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-19T07:24:23Z","spotify_id":"1jHAYA8ZlXg6AftEJ8AQGn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e786db7352b2942fabe0f69d238fbb505bebb1bb93c0769640f2731320b8c84. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1jHAYA8ZlXg6AftEJ8AQGn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jHAYA8ZlXg6AftEJ8AQGn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1e786db7352b2942fabe0f69d238fbb505bebb1bb93c0769640f2731320b8c84","isrc":"DED831300358","name":"Into the Pit - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-19T07:24:23Z","spotify_id":"1jHAYA8ZlXg6AftEJ8AQGn","type":"track"}

Practice What You Preach - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT5M23S
duration ms: 323933
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T17:47:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8123c9e6773cd6ab6045d3c342f7ef24b21473e53999c198663ef7c4bcf6391
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7LXpMm39jD5VbFwPpgpcQZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LXpMm39jD5VbFwPpgpcQZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8123c9e6773cd6ab6045d3c342f7ef24b21473e53999c198663ef7c4bcf6391","isrc":"DED831300359","name":"Practice What You Preach - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-20T17:47:15Z","spotify_id":"7LXpMm39jD5VbFwPpgpcQZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8123c9e6773cd6ab6045d3c342f7ef24b21473e53999c198663ef7c4bcf6391. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7LXpMm39jD5VbFwPpgpcQZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LXpMm39jD5VbFwPpgpcQZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb8123c9e6773cd6ab6045d3c342f7ef24b21473e53999c198663ef7c4bcf6391","isrc":"DED831300359","name":"Practice What You Preach - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-20T17:47:15Z","spotify_id":"7LXpMm39jD5VbFwPpgpcQZ","type":"track"}

Riding the Snake - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT4M27S
duration ms: 267986
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:41:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe585edafed92a89ed12cf5183939318cac00bb51bf3e7b3534f7b49de7f01a0a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1L3bxAS2YaCKDESZYzkent.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L3bxAS2YaCKDESZYzkent
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe585edafed92a89ed12cf5183939318cac00bb51bf3e7b3534f7b49de7f01a0a","isrc":"DED831300360","name":"Riding the Snake - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T11:41:36Z","spotify_id":"1L3bxAS2YaCKDESZYzkent","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe585edafed92a89ed12cf5183939318cac00bb51bf3e7b3534f7b49de7f01a0a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1L3bxAS2YaCKDESZYzkent.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L3bxAS2YaCKDESZYzkent.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe585edafed92a89ed12cf5183939318cac00bb51bf3e7b3534f7b49de7f01a0a","isrc":"DED831300360","name":"Riding the Snake - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T11:41:36Z","spotify_id":"1L3bxAS2YaCKDESZYzkent","type":"track"}

Eyes of Wrath - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT5M49S
duration ms: 349200
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300361
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T05:23:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54793028cddd333585d8bfc94a15161918a8c11d15713fbec14f6d752fa8f152
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0lnvF19JEnP7KZx3LXPh42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lnvF19JEnP7KZx3LXPh42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54793028cddd333585d8bfc94a15161918a8c11d15713fbec14f6d752fa8f152","isrc":"DED831300361","name":"Eyes of Wrath - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:23:06Z","spotify_id":"0lnvF19JEnP7KZx3LXPh42","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54793028cddd333585d8bfc94a15161918a8c11d15713fbec14f6d752fa8f152. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lnvF19JEnP7KZx3LXPh42.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lnvF19JEnP7KZx3LXPh42.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x54793028cddd333585d8bfc94a15161918a8c11d15713fbec14f6d752fa8f152","isrc":"DED831300361","name":"Eyes of Wrath - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:23:06Z","spotify_id":"0lnvF19JEnP7KZx3LXPh42","type":"track"}

Trial by Fire - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT4M40S
duration ms: 280733
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T02:09:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3310c34b1e547ce0f2351a2bc728798a785a2c95524c7371ecc1524006af0aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5x9j22lLlJf2SePPs8qXbR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x9j22lLlJf2SePPs8qXbR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3310c34b1e547ce0f2351a2bc728798a785a2c95524c7371ecc1524006af0aa","isrc":"DED831300362","name":"Trial by Fire - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T02:09:32Z","spotify_id":"5x9j22lLlJf2SePPs8qXbR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3310c34b1e547ce0f2351a2bc728798a785a2c95524c7371ecc1524006af0aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5x9j22lLlJf2SePPs8qXbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x9j22lLlJf2SePPs8qXbR.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb3310c34b1e547ce0f2351a2bc728798a785a2c95524c7371ecc1524006af0aa","isrc":"DED831300362","name":"Trial by Fire - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T02:09:32Z","spotify_id":"5x9j22lLlJf2SePPs8qXbR","type":"track"}

The Haunting - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT4M45S
duration ms: 285960
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T12:51:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fc5340d165b9739d1003daa8427229fef70ece5866abeb871a86b6702a008c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6eCWLUq20g1A1jALj2hqqL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eCWLUq20g1A1jALj2hqqL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fc5340d165b9739d1003daa8427229fef70ece5866abeb871a86b6702a008c0","isrc":"DED831300363","name":"The Haunting - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-26T12:51:29Z","spotify_id":"6eCWLUq20g1A1jALj2hqqL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc5340d165b9739d1003daa8427229fef70ece5866abeb871a86b6702a008c0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6eCWLUq20g1A1jALj2hqqL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eCWLUq20g1A1jALj2hqqL.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x9fc5340d165b9739d1003daa8427229fef70ece5866abeb871a86b6702a008c0","isrc":"DED831300363","name":"The Haunting - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-26T12:51:29Z","spotify_id":"6eCWLUq20g1A1jALj2hqqL","type":"track"}

The New Order - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT5M4S
duration ms: 304413
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:51:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdab6e95c212defa8d42bc6c8022d110cc976d15e41af5d6321725bc83cd386ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5mo1mINvUfujLMsDHVdEUh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mo1mINvUfujLMsDHVdEUh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdab6e95c212defa8d42bc6c8022d110cc976d15e41af5d6321725bc83cd386ca","isrc":"DED831300364","name":"The New Order - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T09:51:12Z","spotify_id":"5mo1mINvUfujLMsDHVdEUh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab6e95c212defa8d42bc6c8022d110cc976d15e41af5d6321725bc83cd386ca. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5mo1mINvUfujLMsDHVdEUh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mo1mINvUfujLMsDHVdEUh.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdab6e95c212defa8d42bc6c8022d110cc976d15e41af5d6321725bc83cd386ca","isrc":"DED831300364","name":"The New Order - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T09:51:12Z","spotify_id":"5mo1mINvUfujLMsDHVdEUh","type":"track"}

D.n' .R. (Do Not Resuscitate) - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT4M23S
duration ms: 263186
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T17:24:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc348fea8c430aa74f0c18ec5d27cebf9512d91ef499272bd0da093a8b4a3c53f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3ebj8Ace4l3VIidSN5Dba8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ebj8Ace4l3VIidSN5Dba8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc348fea8c430aa74f0c18ec5d27cebf9512d91ef499272bd0da093a8b4a3c53f","isrc":"DED831300365","name":"D.n' .R. (Do Not Resuscitate) - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-22T17:24:44Z","spotify_id":"3ebj8Ace4l3VIidSN5Dba8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc348fea8c430aa74f0c18ec5d27cebf9512d91ef499272bd0da093a8b4a3c53f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ebj8Ace4l3VIidSN5Dba8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ebj8Ace4l3VIidSN5Dba8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc348fea8c430aa74f0c18ec5d27cebf9512d91ef499272bd0da093a8b4a3c53f","isrc":"DED831300365","name":"D.n' .R. (Do Not Resuscitate) - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-22T17:24:44Z","spotify_id":"3ebj8Ace4l3VIidSN5Dba8","type":"track"}

Three Days in Darkness - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT7M13S
duration ms: 433893
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300366
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T05:23:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd5f79b2b4437f9d9046805e46857028c84b3f4b44d5ec6f4037950209b1e70a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/45dz2uW6SnUCDEeq5cfpGf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45dz2uW6SnUCDEeq5cfpGf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd5f79b2b4437f9d9046805e46857028c84b3f4b44d5ec6f4037950209b1e70a","isrc":"DED831300366","name":"Three Days in Darkness - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:23:34Z","spotify_id":"45dz2uW6SnUCDEeq5cfpGf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5f79b2b4437f9d9046805e46857028c84b3f4b44d5ec6f4037950209b1e70a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45dz2uW6SnUCDEeq5cfpGf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45dz2uW6SnUCDEeq5cfpGf.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xfd5f79b2b4437f9d9046805e46857028c84b3f4b44d5ec6f4037950209b1e70a","isrc":"DED831300366","name":"Three Days in Darkness - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:23:34Z","spotify_id":"45dz2uW6SnUCDEeq5cfpGf","type":"track"}

The Formation of Damnation - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT6M47S
duration ms: 407373
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300367
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T12:51:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19c1c3f60f65ef4ab5cbe3da29702644c132f319a876766c041a6e2a56a1d344
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/209HwzlzX2NfuARGwELx3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/209HwzlzX2NfuARGwELx3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19c1c3f60f65ef4ab5cbe3da29702644c132f319a876766c041a6e2a56a1d344","isrc":"DED831300367","name":"The Formation of Damnation - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-26T12:51:19Z","spotify_id":"209HwzlzX2NfuARGwELx3b","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c1c3f60f65ef4ab5cbe3da29702644c132f319a876766c041a6e2a56a1d344. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/209HwzlzX2NfuARGwELx3b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/209HwzlzX2NfuARGwELx3b.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x19c1c3f60f65ef4ab5cbe3da29702644c132f319a876766c041a6e2a56a1d344","isrc":"DED831300367","name":"The Formation of Damnation - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-26T12:51:19Z","spotify_id":"209HwzlzX2NfuARGwELx3b","type":"track"}

Over the Wall - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT4M47S
duration ms: 287893
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300368
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T02:10:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x791800606bc539a8e009e2de57564f3317974b5c835adc4410a8cba76dc30f08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/24H1jjj44mNAxDvGSxooY6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24H1jjj44mNAxDvGSxooY6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x791800606bc539a8e009e2de57564f3317974b5c835adc4410a8cba76dc30f08","isrc":"DED831300368","name":"Over the Wall - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T02:10:11Z","spotify_id":"24H1jjj44mNAxDvGSxooY6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791800606bc539a8e009e2de57564f3317974b5c835adc4410a8cba76dc30f08. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/24H1jjj44mNAxDvGSxooY6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24H1jjj44mNAxDvGSxooY6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x791800606bc539a8e009e2de57564f3317974b5c835adc4410a8cba76dc30f08","isrc":"DED831300368","name":"Over the Wall - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-24T02:10:11Z","spotify_id":"24H1jjj44mNAxDvGSxooY6","type":"track"}

Disciples of the Watch - Live @ Paramount Theatre, Huntington, New York
type: MusicRecording
duration: PT7M29S
duration ms: 449493
explicit: false
by artist: Testament
in album: Dark Roots of Thrash (Live @ Paramount Theatre, Huntington, New York)
  type: MusicAlbum
  date published: 2013-10-18
isrc code: DED831300369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T05:24:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4330a6069452fb86313fb9724eae3d18f047904448b64cd2ab3499acb1ac0ef5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1oWkZA7LS9erH5JmlKaCp2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oWkZA7LS9erH5JmlKaCp2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4330a6069452fb86313fb9724eae3d18f047904448b64cd2ab3499acb1ac0ef5","isrc":"DED831300369","name":"Disciples of the Watch - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:24:19Z","spotify_id":"1oWkZA7LS9erH5JmlKaCp2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4330a6069452fb86313fb9724eae3d18f047904448b64cd2ab3499acb1ac0ef5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oWkZA7LS9erH5JmlKaCp2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oWkZA7LS9erH5JmlKaCp2.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4330a6069452fb86313fb9724eae3d18f047904448b64cd2ab3499acb1ac0ef5","isrc":"DED831300369","name":"Disciples of the Watch - Live @ Paramount Theatre, Huntington, New York","registered_at":"2026-06-25T05:24:19Z","spotify_id":"1oWkZA7LS9erH5JmlKaCp2","type":"track"}

Dark Roots of Earth
type: MusicAlbum
date published: 2012-07-27
track: Rise Up
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258133
  explicit: false
  by artist: Testament
  in album: Dark Roots of Earth
    type: MusicAlbum
    date published: 2012-07-27
  isrc code: DED831200273
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:37:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e8121fee1d0da364ceacfb8319a85e8b5963c4bf93701816d442c5811c53f9a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0TRceOSTX3wvu5qD0vntSC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TRceOSTX3wvu5qD0vntSC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3e8121fee1d0da364ceacfb8319a85e8b5963c4bf93701816d442c5811c53f9a","isrc":"DED831200273","name":"Rise Up","registered_at":"2026-06-04T14:37:38Z","spotify_id":"0TRceOSTX3wvu5qD0vntSC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8121fee1d0da364ceacfb8319a85e8b5963c4bf93701816d442c5811c53f9a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TRceOSTX3wvu5qD0vntSC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TRceOSTX3wvu5qD0vntSC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3e8121fee1d0da364ceacfb8319a85e8b5963c4bf93701816d442c5811c53f9a","isrc":"DED831200273","name":"Rise Up","registered_at":"2026-06-04T14:37:38Z","spotify_id":"0TRceOSTX3wvu5qD0vntSC","type":"track"}
track: Native Blood
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321346
  explicit: false
  by artist: Testament
  in album: Dark Roots of Earth
    type: MusicAlbum
    date published: 2012-07-27
  isrc code: DED831200274
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:26:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x403b7f95da7a60bc41205cf07ac43c30a43fdf3a436ef83ba27373ab6a442f0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1snRA7jZ3nH56TztgNKJoa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1snRA7jZ3nH56TztgNKJoa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x403b7f95da7a60bc41205cf07ac43c30a43fdf3a436ef83ba27373ab6a442f0b","isrc":"DED831200274","name":"Native Blood","registered_at":"2026-06-05T10:26:02Z","spotify_id":"1snRA7jZ3nH56TztgNKJoa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403b7f95da7a60bc41205cf07ac43c30a43fdf3a436ef83ba27373ab6a442f0b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1snRA7jZ3nH56TztgNKJoa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1snRA7jZ3nH56TztgNKJoa.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x403b7f95da7a60bc41205cf07ac43c30a43fdf3a436ef83ba27373ab6a442f0b","isrc":"DED831200274","name":"Native Blood","registered_at":"2026-06-05T10:26:02Z","spotify_id":"1snRA7jZ3nH56TztgNKJoa","type":"track"}
track: Dark Roots of Earth
  type: MusicRecording
  duration: PT5M45S
  duration ms: 345360
  explicit: false
  by artist: Testament
  in album: Dark Roots of Earth
    type: MusicAlbum
    date published: 2012-07-27
  isrc code: DED831200275
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:36:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfae6ff5bd71a5796de5d99e6ccf48f1ea69afa0b6b7028ba7e77975735072782
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0DNJKdQxKeQtmfK16ZI9cH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DNJKdQxKeQtmfK16ZI9cH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfae6ff5bd71a5796de5d99e6ccf48f1ea69afa0b6b7028ba7e77975735072782","isrc":"DED831200275","name":"Dark Roots of Earth","registered_at":"2026-06-07T16:36:37Z","spotify_id":"0DNJKdQxKeQtmfK16ZI9cH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae6ff5bd71a5796de5d99e6ccf48f1ea69afa0b6b7028ba7e77975735072782. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DNJKdQxKeQtmfK16ZI9cH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DNJKdQxKeQtmfK16ZI9cH.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfae6ff5bd71a5796de5d99e6ccf48f1ea69afa0b6b7028ba7e77975735072782","isrc":"DED831200275","name":"Dark Roots of Earth","registered_at":"2026-06-07T16:36:37Z","spotify_id":"0DNJKdQxKeQtmfK16ZI9cH","type":"track"}
track: True American Hate
  type: MusicRecording
  duration: PT5M26S
  duration ms: 326573
  explicit: false
  by artist: Testament
  in album: Dark Roots of Earth
    type: MusicAlbum
    date published: 2012-07-27
  isrc code: DED831200276
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:27:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3cd74db1d99cb6ebad62625b61a1b62e7d488852b106562b6cf908348ae6d7d9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Ie7G5V23SOhnUcGWq6G9b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ie7G5V23SOhnUcGWq6G9b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3cd74db1d99cb6ebad62625b61a1b62e7d488852b106562b6cf908348ae6d7d9","isrc":"DED831200276","name":"True American Hate","registered_at":"2026-06-07T04:27:09Z","spotify_id":"5Ie7G5V23SOhnUcGWq6G9b","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd74db1d99cb6ebad62625b61a1b62e7d488852b106562b6cf908348ae6d7d9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Ie7G5V23SOhnUcGWq6G9b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ie7G5V23SOhnUcGWq6G9b.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3cd74db1d99cb6ebad62625b61a1b62e7d488852b106562b6cf908348ae6d7d9","isrc":"DED831200276","name":"True American Hate","registered_at":"2026-06-07T04:27:09Z","spotify_id":"5Ie7G5V23SOhnUcGWq6G9b","type":"track"}
track: A Day in the Death
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338306
  explicit: false
  by artist: Testament
  in album: Dark Roots of Earth
    type: MusicAlbum
    date published: 2012-07-27
  isrc code: DED831200277
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Cold Embrace
track: Man Kills Mankind
track: Throne of Thorns
track: Last Stand for Independence
track: Dragon Attack
track: Animal Magnetism
track: Powerslave
track: Throne of Thorns - Extended Version

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T12:28:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xddfa22d259f7a95cfdb6dc345f583937c44451d1ec478c842f10d0d49846982e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5sXoJZNOljOQ5EbyqptqyE.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sXoJZNOljOQ5EbyqptqyE

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xddfa22d259f7a95cfdb6dc345f583937c44451d1ec478c842f10d0d49846982e","isrc":"DED831200277","name":"A Day in the Death","registered_at":"2026-06-09T12:28:09Z","spotify_id":"5sXoJZNOljOQ5EbyqptqyE","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfa22d259f7a95cfdb6dc345f583937c44451d1ec478c842f10d0d49846982e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5sXoJZNOljOQ5EbyqptqyE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sXoJZNOljOQ5EbyqptqyE.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xddfa22d259f7a95cfdb6dc345f583937c44451d1ec478c842f10d0d49846982e","isrc":"DED831200277","name":"A Day in the Death","registered_at":"2026-06-09T12:28:09Z","spotify_id":"5sXoJZNOljOQ5EbyqptqyE","type":"track"}

Cold Embrace
type: MusicRecording
duration: PT7M45S
duration ms: 465960
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:28:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe585a1bdef2e7a75a642e882d1804d08e3a3308ed7f625743fbc26bca04b72d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7J5wiX1NxNJMWyyGaW8KRW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7J5wiX1NxNJMWyyGaW8KRW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe585a1bdef2e7a75a642e882d1804d08e3a3308ed7f625743fbc26bca04b72d9","isrc":"DED831200278","name":"Cold Embrace","registered_at":"2026-06-09T12:28:39Z","spotify_id":"7J5wiX1NxNJMWyyGaW8KRW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe585a1bdef2e7a75a642e882d1804d08e3a3308ed7f625743fbc26bca04b72d9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7J5wiX1NxNJMWyyGaW8KRW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7J5wiX1NxNJMWyyGaW8KRW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe585a1bdef2e7a75a642e882d1804d08e3a3308ed7f625743fbc26bca04b72d9","isrc":"DED831200278","name":"Cold Embrace","registered_at":"2026-06-09T12:28:39Z","spotify_id":"7J5wiX1NxNJMWyyGaW8KRW","type":"track"}

Man Kills Mankind
type: MusicRecording
duration: PT5M5S
duration ms: 305680
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:29:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9338ddcead9fc18bb99f3a9d0f3ef7477559d133448ee76d8dfb3faabdace4f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7tIBLvJ3TXDF8Aq1P1O3Js.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tIBLvJ3TXDF8Aq1P1O3Js
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9338ddcead9fc18bb99f3a9d0f3ef7477559d133448ee76d8dfb3faabdace4f5","isrc":"DED831200279","name":"Man Kills Mankind","registered_at":"2026-06-09T22:29:58Z","spotify_id":"7tIBLvJ3TXDF8Aq1P1O3Js","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9338ddcead9fc18bb99f3a9d0f3ef7477559d133448ee76d8dfb3faabdace4f5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tIBLvJ3TXDF8Aq1P1O3Js.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tIBLvJ3TXDF8Aq1P1O3Js.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9338ddcead9fc18bb99f3a9d0f3ef7477559d133448ee76d8dfb3faabdace4f5","isrc":"DED831200279","name":"Man Kills Mankind","registered_at":"2026-06-09T22:29:58Z","spotify_id":"7tIBLvJ3TXDF8Aq1P1O3Js","type":"track"}

Throne of Thorns
type: MusicRecording
duration: PT7M4S
duration ms: 424960
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200280
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:24:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae9df8676600a278c2701b84093d7226d9d68f47e66196b12101c0899354fe06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7C0OFACfW5fhXVLkiYsnOy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7C0OFACfW5fhXVLkiYsnOy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae9df8676600a278c2701b84093d7226d9d68f47e66196b12101c0899354fe06","isrc":"DED831200280","name":"Throne of Thorns","registered_at":"2026-06-09T12:24:45Z","spotify_id":"7C0OFACfW5fhXVLkiYsnOy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9df8676600a278c2701b84093d7226d9d68f47e66196b12101c0899354fe06. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7C0OFACfW5fhXVLkiYsnOy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7C0OFACfW5fhXVLkiYsnOy.
  date published: 2026-06-13T15:41:10Z
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Last Stand for Independence
type: MusicRecording
duration: PT4M43S
duration ms: 283066
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200281
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:21:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cbb58f5806fb3f737607034bd82a49f74968cb00f7044ae10a08cde86f31877
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/21qsNEJKTboF9dIW6JuxUU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21qsNEJKTboF9dIW6JuxUU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cbb58f5806fb3f737607034bd82a49f74968cb00f7044ae10a08cde86f31877","isrc":"DED831200281","name":"Last Stand for Independence","registered_at":"2026-06-10T10:21:31Z","spotify_id":"21qsNEJKTboF9dIW6JuxUU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbb58f5806fb3f737607034bd82a49f74968cb00f7044ae10a08cde86f31877. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21qsNEJKTboF9dIW6JuxUU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21qsNEJKTboF9dIW6JuxUU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3cbb58f5806fb3f737607034bd82a49f74968cb00f7044ae10a08cde86f31877","isrc":"DED831200281","name":"Last Stand for Independence","registered_at":"2026-06-10T10:21:31Z","spotify_id":"21qsNEJKTboF9dIW6JuxUU","type":"track"}

Dragon Attack
type: MusicRecording
duration: PT4M44S
duration ms: 284160
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200283
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:21:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb666486cdca8133e45f0d42d58a523a0ebdbc37093a4a139364b97f8c1a918f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6FWv4KMQlpVSc2rxrmm6ZP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FWv4KMQlpVSc2rxrmm6ZP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb666486cdca8133e45f0d42d58a523a0ebdbc37093a4a139364b97f8c1a918f8","isrc":"DED831200283","name":"Dragon Attack","registered_at":"2026-06-10T10:21:33Z","spotify_id":"6FWv4KMQlpVSc2rxrmm6ZP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb666486cdca8133e45f0d42d58a523a0ebdbc37093a4a139364b97f8c1a918f8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6FWv4KMQlpVSc2rxrmm6ZP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FWv4KMQlpVSc2rxrmm6ZP.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb666486cdca8133e45f0d42d58a523a0ebdbc37093a4a139364b97f8c1a918f8","isrc":"DED831200283","name":"Dragon Attack","registered_at":"2026-06-10T10:21:33Z","spotify_id":"6FWv4KMQlpVSc2rxrmm6ZP","type":"track"}

Animal Magnetism
type: MusicRecording
duration: PT5M55S
duration ms: 355693
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200282
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T23:41:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x604c15d72f7723bdf26ea55ccd35b7dbd3bfd5f9e51d45fb8d2d49ec4188b4f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7JgoKox0gAVxfFV0qRFCXw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JgoKox0gAVxfFV0qRFCXw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x604c15d72f7723bdf26ea55ccd35b7dbd3bfd5f9e51d45fb8d2d49ec4188b4f6","isrc":"DED831200282","name":"Animal Magnetism","registered_at":"2026-06-10T23:41:29Z","spotify_id":"7JgoKox0gAVxfFV0qRFCXw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604c15d72f7723bdf26ea55ccd35b7dbd3bfd5f9e51d45fb8d2d49ec4188b4f6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7JgoKox0gAVxfFV0qRFCXw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JgoKox0gAVxfFV0qRFCXw.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x604c15d72f7723bdf26ea55ccd35b7dbd3bfd5f9e51d45fb8d2d49ec4188b4f6","isrc":"DED831200282","name":"Animal Magnetism","registered_at":"2026-06-10T23:41:29Z","spotify_id":"7JgoKox0gAVxfFV0qRFCXw","type":"track"}

Powerslave
type: MusicRecording
duration: PT6M50S
duration ms: 410733
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:22:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd289047fb105a22446260ad849299d690969cbc6a51c04bf1d7c5ec0f7811921
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5nFhpMzPBvyK1pqlv1VUQn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nFhpMzPBvyK1pqlv1VUQn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd289047fb105a22446260ad849299d690969cbc6a51c04bf1d7c5ec0f7811921. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nFhpMzPBvyK1pqlv1VUQn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nFhpMzPBvyK1pqlv1VUQn.
  date published: 2026-06-13T13:32:09Z

Throne of Thorns - Extended Version
type: MusicRecording
duration: PT7M40S
duration ms: 460626
explicit: false
by artist: Testament
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200285
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:44:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff4788d7655e6e285f6f1a37e71eaa7a3d8b3585a0c17d46242747cbf1623c05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3XfKKIWgOvvKkdz0r59iWe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XfKKIWgOvvKkdz0r59iWe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff4788d7655e6e285f6f1a37e71eaa7a3d8b3585a0c17d46242747cbf1623c05","isrc":"DED831200285","name":"Throne of Thorns - Extended Version","registered_at":"2026-06-11T03:44:47Z","spotify_id":"3XfKKIWgOvvKkdz0r59iWe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4788d7655e6e285f6f1a37e71eaa7a3d8b3585a0c17d46242747cbf1623c05. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XfKKIWgOvvKkdz0r59iWe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XfKKIWgOvvKkdz0r59iWe.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xff4788d7655e6e285f6f1a37e71eaa7a3d8b3585a0c17d46242747cbf1623c05","isrc":"DED831200285","name":"Throne of Thorns - Extended Version","registered_at":"2026-06-11T03:44:47Z","spotify_id":"3XfKKIWgOvvKkdz0r59iWe","type":"track"}

A Day in the Death
type: MusicRecording
duration: PT5M41S
duration ms: 341488
explicit: false
by artist: Testament
by artist: Chris Adler
in album: Dark Roots of Earth
  type: MusicAlbum
  date published: 2012-07-27
isrc code: DED831200286
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:18:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4cf555fc34e46397b4ed008976f29e2fd8a0c7448050d3645a910c0b2d702ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7L7piM3IIR9JbsA3N1Jtz3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L7piM3IIR9JbsA3N1Jtz3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4cf555fc34e46397b4ed008976f29e2fd8a0c7448050d3645a910c0b2d702ff","isrc":"DED831200286","name":"A Day in the Death","registered_at":"2026-06-19T20:18:32Z","spotify_id":"7L7piM3IIR9JbsA3N1Jtz3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cf555fc34e46397b4ed008976f29e2fd8a0c7448050d3645a910c0b2d702ff. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7L7piM3IIR9JbsA3N1Jtz3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L7piM3IIR9JbsA3N1Jtz3.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf4cf555fc34e46397b4ed008976f29e2fd8a0c7448050d3645a910c0b2d702ff","isrc":"DED831200286","name":"A Day in the Death","registered_at":"2026-06-19T20:18:32Z","spotify_id":"7L7piM3IIR9JbsA3N1Jtz3","type":"track"}

The Formation of Damnation
type: MusicAlbum
date published: 2008-04-25
track: For the Glory of...
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72493
  explicit: false
  by artist: Testament
  in album: The Formation of Damnation
    type: MusicAlbum
    date published: 2008-04-25
  isrc code: DED830800081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T01:15:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9de2ff040c4061520957d000f801bd975b87a7406afa2c201b4a960c871ad9e7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6J4VOoKhRZFNeWkVH0WTzH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J4VOoKhRZFNeWkVH0WTzH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9de2ff040c4061520957d000f801bd975b87a7406afa2c201b4a960c871ad9e7","isrc":"DED830800081","name":"For the Glory of...","registered_at":"2026-06-02T01:15:54Z","spotify_id":"6J4VOoKhRZFNeWkVH0WTzH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de2ff040c4061520957d000f801bd975b87a7406afa2c201b4a960c871ad9e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6J4VOoKhRZFNeWkVH0WTzH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J4VOoKhRZFNeWkVH0WTzH.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9de2ff040c4061520957d000f801bd975b87a7406afa2c201b4a960c871ad9e7","isrc":"DED830800081","name":"For the Glory of...","registered_at":"2026-06-02T01:15:54Z","spotify_id":"6J4VOoKhRZFNeWkVH0WTzH","type":"track"}
track: More Than Meets the Eye
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273226
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  by artist: Testament
  in album: The Formation of Damnation
    type: MusicAlbum
    date published: 2008-04-25
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:07:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5aff39122dc00db3da6765a9f06ef4d4480ebf112cc9f0f8c658790a3bea240a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4pwKVmEsLZAIFW05f88ZT4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pwKVmEsLZAIFW05f88ZT4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5aff39122dc00db3da6765a9f06ef4d4480ebf112cc9f0f8c658790a3bea240a","isrc":"DED830800082","name":"More Than Meets the Eye","registered_at":"2026-06-04T08:07:58Z","spotify_id":"4pwKVmEsLZAIFW05f88ZT4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aff39122dc00db3da6765a9f06ef4d4480ebf112cc9f0f8c658790a3bea240a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4pwKVmEsLZAIFW05f88ZT4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pwKVmEsLZAIFW05f88ZT4.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5aff39122dc00db3da6765a9f06ef4d4480ebf112cc9f0f8c658790a3bea240a","isrc":"DED830800082","name":"More Than Meets the Eye","registered_at":"2026-06-04T08:07:58Z","spotify_id":"4pwKVmEsLZAIFW05f88ZT4","type":"track"}
track: The Evil Has Landed
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284106
  explicit: false
  by artist: Testament
  in album: The Formation of Damnation
    type: MusicAlbum
    date published: 2008-04-25
  isrc code: DED830800083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:36:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0daa8737ea072561b740316ae8832d277e4974b0d89c4a510de467da7b8597a8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0bO8KmSjOiDUR6PBmeuKak.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bO8KmSjOiDUR6PBmeuKak
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0daa8737ea072561b740316ae8832d277e4974b0d89c4a510de467da7b8597a8","isrc":"DED830800083","name":"The Evil Has Landed","registered_at":"2026-06-05T11:36:12Z","spotify_id":"0bO8KmSjOiDUR6PBmeuKak","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0daa8737ea072561b740316ae8832d277e4974b0d89c4a510de467da7b8597a8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0bO8KmSjOiDUR6PBmeuKak.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bO8KmSjOiDUR6PBmeuKak.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0daa8737ea072561b740316ae8832d277e4974b0d89c4a510de467da7b8597a8","isrc":"DED830800083","name":"The Evil Has Landed","registered_at":"2026-06-05T11:36:12Z","spotify_id":"0bO8KmSjOiDUR6PBmeuKak","type":"track"}
track: The Formation of Damnation
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309906
  explicit: false
  by artist: Testament
  in album: The Formation of Damnation
    type: MusicAlbum
    date published: 2008-04-25
  isrc code: DED830800084
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:43:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa62a7bcfc3591a7e61fcd6af1eda6b796ee697f06cbfb9b4d6c3f5e4fc9ceae1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2horsM9FHdxZiJFxED3HWZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2horsM9FHdxZiJFxED3HWZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa62a7bcfc3591a7e61fcd6af1eda6b796ee697f06cbfb9b4d6c3f5e4fc9ceae1","isrc":"DED830800084","name":"The Formation of Damnation","registered_at":"2026-06-06T08:43:20Z","spotify_id":"2horsM9FHdxZiJFxED3HWZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62a7bcfc3591a7e61fcd6af1eda6b796ee697f06cbfb9b4d6c3f5e4fc9ceae1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2horsM9FHdxZiJFxED3HWZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2horsM9FHdxZiJFxED3HWZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa62a7bcfc3591a7e61fcd6af1eda6b796ee697f06cbfb9b4d6c3f5e4fc9ceae1","isrc":"DED830800084","name":"The Formation of Damnation","registered_at":"2026-06-06T08:43:20Z","spotify_id":"2horsM9FHdxZiJFxED3HWZ","type":"track"}
track: Dangers of the Faithless
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347573
  explicit: false
  by artist: Testament
  in album: The Formation of Damnation
    type: MusicAlbum
    date published: 2008-04-25
  isrc code: DED830800085
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: The Persecuted Won't Forget
track: Henchmen Ride
track: Killing Season
track: Afterlife
track: F.E.A.R.
track: Leave Me Forever

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T10:33:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0276b305daaa9135a9a34b3f2107942e27785432610d3ee8287087f0a32bd8d9

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1bc9S9BFetMhnJwviUT2lD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bc9S9BFetMhnJwviUT2lD

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0276b305daaa9135a9a34b3f2107942e27785432610d3ee8287087f0a32bd8d9","isrc":"DED830800085","name":"Dangers of the Faithless","registered_at":"2026-06-08T10:33:45Z","spotify_id":"1bc9S9BFetMhnJwviUT2lD","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0276b305daaa9135a9a34b3f2107942e27785432610d3ee8287087f0a32bd8d9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bc9S9BFetMhnJwviUT2lD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bc9S9BFetMhnJwviUT2lD.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x0276b305daaa9135a9a34b3f2107942e27785432610d3ee8287087f0a32bd8d9","isrc":"DED830800085","name":"Dangers of the Faithless","registered_at":"2026-06-08T10:33:45Z","spotify_id":"1bc9S9BFetMhnJwviUT2lD","type":"track"}

The Persecuted Won't Forget
type: MusicRecording
duration: PT5M49S
duration ms: 349386
explicit: false
by artist: Testament
in album: The Formation of Damnation
  type: MusicAlbum
  date published: 2008-04-25
isrc code: DED830800086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:25:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcab4c30e6e8fc2f62abaf76b5172544ee6b788f681794a39e6c50358e1a028d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4RJRIsVY4zGhlVLeEAnvZf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RJRIsVY4zGhlVLeEAnvZf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcab4c30e6e8fc2f62abaf76b5172544ee6b788f681794a39e6c50358e1a028d","isrc":"DED830800086","name":"The Persecuted Won't Forget","registered_at":"2026-06-06T22:25:56Z","spotify_id":"4RJRIsVY4zGhlVLeEAnvZf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcab4c30e6e8fc2f62abaf76b5172544ee6b788f681794a39e6c50358e1a028d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RJRIsVY4zGhlVLeEAnvZf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RJRIsVY4zGhlVLeEAnvZf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdcab4c30e6e8fc2f62abaf76b5172544ee6b788f681794a39e6c50358e1a028d","isrc":"DED830800086","name":"The Persecuted Won't Forget","registered_at":"2026-06-06T22:25:56Z","spotify_id":"4RJRIsVY4zGhlVLeEAnvZf","type":"track"}

Henchmen Ride
type: MusicRecording
duration: PT4M0S
duration ms: 240693
explicit: false
by artist: Testament
in album: The Formation of Damnation
  type: MusicAlbum
  date published: 2008-04-25
isrc code: DED830800087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:20:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b774e3df76c2e78122bb6e7e7e3e32945b5c496e8ecb01802b3e10a514407fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2frClnBbj2hjas59i90GCR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2frClnBbj2hjas59i90GCR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b774e3df76c2e78122bb6e7e7e3e32945b5c496e8ecb01802b3e10a514407fc","isrc":"DED830800087","name":"Henchmen Ride","registered_at":"2026-06-06T15:20:22Z","spotify_id":"2frClnBbj2hjas59i90GCR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b774e3df76c2e78122bb6e7e7e3e32945b5c496e8ecb01802b3e10a514407fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2frClnBbj2hjas59i90GCR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2frClnBbj2hjas59i90GCR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6b774e3df76c2e78122bb6e7e7e3e32945b5c496e8ecb01802b3e10a514407fc","isrc":"DED830800087","name":"Henchmen Ride","registered_at":"2026-06-06T15:20:22Z","spotify_id":"2frClnBbj2hjas59i90GCR","type":"track"}

Killing Season
type: MusicRecording
duration: PT4M52S
duration ms: 292906
explicit: false
by artist: Testament
in album: The Formation of Damnation
  type: MusicAlbum
  date published: 2008-04-25
isrc code: DED830800088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:34:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64f4fd39a25860973461e86dfaaac42bee2b4474ce9d7a0403fb04190c26409b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0U8akW6UUqMBmMy9KCckXi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U8akW6UUqMBmMy9KCckXi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x64f4fd39a25860973461e86dfaaac42bee2b4474ce9d7a0403fb04190c26409b","isrc":"DED830800088","name":"Killing Season","registered_at":"2026-06-08T10:34:31Z","spotify_id":"0U8akW6UUqMBmMy9KCckXi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f4fd39a25860973461e86dfaaac42bee2b4474ce9d7a0403fb04190c26409b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0U8akW6UUqMBmMy9KCckXi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U8akW6UUqMBmMy9KCckXi.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x64f4fd39a25860973461e86dfaaac42bee2b4474ce9d7a0403fb04190c26409b","isrc":"DED830800088","name":"Killing Season","registered_at":"2026-06-08T10:34:31Z","spotify_id":"0U8akW6UUqMBmMy9KCckXi","type":"track"}

Afterlife
type: MusicRecording
duration: PT4M13S
duration ms: 253653
explicit: false
by artist: Testament
in album: The Formation of Damnation
  type: MusicAlbum
  date published: 2008-04-25
isrc code: DED830800089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:12:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84a5b2ad82132d317746796d2936464b43c8e148bf8dcfecf8bd13ff295cf5c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2FSWBTVTQ8712pRp2FWe4O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FSWBTVTQ8712pRp2FWe4O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a5b2ad82132d317746796d2936464b43c8e148bf8dcfecf8bd13ff295cf5c6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FSWBTVTQ8712pRp2FWe4O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FSWBTVTQ8712pRp2FWe4O.
  date published: 2026-06-13T17:25:41Z

F.E.A.R.
type: MusicRecording
duration: PT4M46S
duration ms: 286560
explicit: false
by artist: Testament
in album: The Formation of Damnation
  type: MusicAlbum
  date published: 2008-04-25
isrc code: DED830800090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:32:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa70abb882313802ba7b3c978225a940b393c2f807f7d0101f92c0c0d9275975
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6LlxPkvKIVdsbUylwKaPiK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LlxPkvKIVdsbUylwKaPiK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa70abb882313802ba7b3c978225a940b393c2f807f7d0101f92c0c0d9275975. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6LlxPkvKIVdsbUylwKaPiK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LlxPkvKIVdsbUylwKaPiK.
  date published: 2026-06-13T13:32:09Z

Leave Me Forever
type: MusicRecording
duration: PT4M28S
duration ms: 268080
explicit: false
by artist: Testament
in album: The Formation of Damnation
  type: MusicAlbum
  date published: 2008-04-25
isrc code: DED830800091
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:30:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecf1278d8f18c9aa197382077ba9aa3bebdf9e6734a370284420b10149d61e89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/75YY7rQlsFLLpYdM6tcBtu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75YY7rQlsFLLpYdM6tcBtu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecf1278d8f18c9aa197382077ba9aa3bebdf9e6734a370284420b10149d61e89","isrc":"DED830800091","name":"Leave Me Forever","registered_at":"2026-06-09T15:30:46Z","spotify_id":"75YY7rQlsFLLpYdM6tcBtu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf1278d8f18c9aa197382077ba9aa3bebdf9e6734a370284420b10149d61e89. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75YY7rQlsFLLpYdM6tcBtu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75YY7rQlsFLLpYdM6tcBtu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xecf1278d8f18c9aa197382077ba9aa3bebdf9e6734a370284420b10149d61e89","isrc":"DED830800091","name":"Leave Me Forever","registered_at":"2026-06-09T15:30:46Z","spotify_id":"75YY7rQlsFLLpYdM6tcBtu","type":"track"}

First Strike Still Deadly
type: MusicAlbum
date published: 2001-10-24
track: First Strike Is Deadly
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240146
  explicit: false
  by artist: Testament
  in album: First Strike Still Deadly
    type: MusicAlbum
    date published: 2001-10-24
  isrc code: DED831701421
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:35:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1306504160e277cd01089c7115b274d047586fb65033db56e68b79561e91ea19
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1m6y5FoIMNm1KJRZ7Ut50t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m6y5FoIMNm1KJRZ7Ut50t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1306504160e277cd01089c7115b274d047586fb65033db56e68b79561e91ea19","isrc":"DED831701421","name":"First Strike Is Deadly","registered_at":"2026-06-08T16:35:13Z","spotify_id":"1m6y5FoIMNm1KJRZ7Ut50t","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1306504160e277cd01089c7115b274d047586fb65033db56e68b79561e91ea19. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1m6y5FoIMNm1KJRZ7Ut50t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m6y5FoIMNm1KJRZ7Ut50t.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1306504160e277cd01089c7115b274d047586fb65033db56e68b79561e91ea19","isrc":"DED831701421","name":"First Strike Is Deadly","registered_at":"2026-06-08T16:35:13Z","spotify_id":"1m6y5FoIMNm1KJRZ7Ut50t","type":"track"}
track: Into the Pit
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174400
  explicit: false
  by artist: Testament
  in album: First Strike Still Deadly
    type: MusicAlbum
    date published: 2001-10-24
  isrc code: DED831701422
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:51:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd76b9c08a464929200caf95881a6a3cd217a63bde5b32cbd71ccec17139b4056
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0L1rLuisvlHSPVQiK6W4mr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0L1rLuisvlHSPVQiK6W4mr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd76b9c08a464929200caf95881a6a3cd217a63bde5b32cbd71ccec17139b4056","isrc":"DED831701422","name":"Into the Pit","registered_at":"2026-06-07T04:51:57Z","spotify_id":"0L1rLuisvlHSPVQiK6W4mr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76b9c08a464929200caf95881a6a3cd217a63bde5b32cbd71ccec17139b4056. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0L1rLuisvlHSPVQiK6W4mr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0L1rLuisvlHSPVQiK6W4mr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd76b9c08a464929200caf95881a6a3cd217a63bde5b32cbd71ccec17139b4056","isrc":"DED831701422","name":"Into the Pit","registered_at":"2026-06-07T04:51:57Z","spotify_id":"0L1rLuisvlHSPVQiK6W4mr","type":"track"}
track: Trial by Fire
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272786
  explicit: false
  by artist: Testament
  in album: First Strike Still Deadly
    type: MusicAlbum
    date published: 2001-10-24
  isrc code: DED831701423
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T01:59:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cfc42e18a55a87c7ee70cbee83a61c6a95bdf85844fdf7029650bf9bf97f947
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2mTSokTPvUcsCDX8TZ8FDZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mTSokTPvUcsCDX8TZ8FDZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2cfc42e18a55a87c7ee70cbee83a61c6a95bdf85844fdf7029650bf9bf97f947","isrc":"DED831701423","name":"Trial by Fire","registered_at":"2026-06-09T01:59:59Z","spotify_id":"2mTSokTPvUcsCDX8TZ8FDZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfc42e18a55a87c7ee70cbee83a61c6a95bdf85844fdf7029650bf9bf97f947. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mTSokTPvUcsCDX8TZ8FDZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mTSokTPvUcsCDX8TZ8FDZ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2cfc42e18a55a87c7ee70cbee83a61c6a95bdf85844fdf7029650bf9bf97f947","isrc":"DED831701423","name":"Trial by Fire","registered_at":"2026-06-09T01:59:59Z","spotify_id":"2mTSokTPvUcsCDX8TZ8FDZ","type":"track"}
track: Disciples of the Watch
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274066
  explicit: false
  by artist: Testament
  in album: First Strike Still Deadly
    type: MusicAlbum
    date published: 2001-10-24
  isrc code: DED831701424
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T08:24:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xefd7b8e269aa350be08f5348ac66d774e2c93c6089a6a5fd61c8bdd82c9f9a59
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4aRGONinGIqFcELWzj8125.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aRGONinGIqFcELWzj8125
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xefd7b8e269aa350be08f5348ac66d774e2c93c6089a6a5fd61c8bdd82c9f9a59","isrc":"DED831701424","name":"Disciples of the Watch","registered_at":"2026-06-08T08:24:42Z","spotify_id":"4aRGONinGIqFcELWzj8125","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd7b8e269aa350be08f5348ac66d774e2c93c6089a6a5fd61c8bdd82c9f9a59. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4aRGONinGIqFcELWzj8125.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aRGONinGIqFcELWzj8125.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xefd7b8e269aa350be08f5348ac66d774e2c93c6089a6a5fd61c8bdd82c9f9a59","isrc":"DED831701424","name":"Disciples of the Watch","registered_at":"2026-06-08T08:24:42Z","spotify_id":"4aRGONinGIqFcELWzj8125","type":"track"}
track: The Preacher
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236480
  explicit: false
  by artist: Testament
  in album: First Strike Still Deadly
    type: MusicAlbum
    date published: 2001-10-24
  isrc code: DED831701425
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Burnt Offerings
track: Over the Wall
track: The New Order
track: The Haunting
track: Alone in the Dark
track: Reign of Terror

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T02:00:49+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6ba95b53be09e5198ead4a15d4c20d3add384401e24918ed2b458cec239a6efe

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6ipcfkxPdZeyNXDhhv68Bo.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ipcfkxPdZeyNXDhhv68Bo

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x6ba95b53be09e5198ead4a15d4c20d3add384401e24918ed2b458cec239a6efe","isrc":"DED831701425","name":"The Preacher","registered_at":"2026-06-09T02:00:49Z","spotify_id":"6ipcfkxPdZeyNXDhhv68Bo","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba95b53be09e5198ead4a15d4c20d3add384401e24918ed2b458cec239a6efe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ipcfkxPdZeyNXDhhv68Bo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ipcfkxPdZeyNXDhhv68Bo.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x6ba95b53be09e5198ead4a15d4c20d3add384401e24918ed2b458cec239a6efe","isrc":"DED831701425","name":"The Preacher","registered_at":"2026-06-09T02:00:49Z","spotify_id":"6ipcfkxPdZeyNXDhhv68Bo","type":"track"}

Burnt Offerings
type: MusicRecording
duration: PT5M27S
duration ms: 327826
explicit: false
by artist: Testament
in album: First Strike Still Deadly
  type: MusicAlbum
  date published: 2001-10-24
isrc code: DED831701426
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:27:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c1ac4f23810fd192a3d5f2490799bd7afa028edc6d6cbc4aacfdff266e433ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6oPnfQfyIJeJXiz170lPHi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oPnfQfyIJeJXiz170lPHi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c1ac4f23810fd192a3d5f2490799bd7afa028edc6d6cbc4aacfdff266e433ee","isrc":"DED831701426","name":"Burnt Offerings","registered_at":"2026-06-10T01:27:20Z","spotify_id":"6oPnfQfyIJeJXiz170lPHi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1ac4f23810fd192a3d5f2490799bd7afa028edc6d6cbc4aacfdff266e433ee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6oPnfQfyIJeJXiz170lPHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oPnfQfyIJeJXiz170lPHi.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9c1ac4f23810fd192a3d5f2490799bd7afa028edc6d6cbc4aacfdff266e433ee","isrc":"DED831701426","name":"Burnt Offerings","registered_at":"2026-06-10T01:27:20Z","spotify_id":"6oPnfQfyIJeJXiz170lPHi","type":"track"}

Over the Wall
type: MusicRecording
duration: PT4M18S
duration ms: 258013
explicit: false
by artist: Testament
in album: First Strike Still Deadly
  type: MusicAlbum
  date published: 2001-10-24
isrc code: DED831701427
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:45:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e661bd3f64e08f83d09d806e2e0319cf7e97caa4f0f34235679d3cdfa3be31c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/15raZf7Rztu5h1YwRI1yoq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15raZf7Rztu5h1YwRI1yoq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e661bd3f64e08f83d09d806e2e0319cf7e97caa4f0f34235679d3cdfa3be31c","isrc":"DED831701427","name":"Over the Wall","registered_at":"2026-06-08T16:45:19Z","spotify_id":"15raZf7Rztu5h1YwRI1yoq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e661bd3f64e08f83d09d806e2e0319cf7e97caa4f0f34235679d3cdfa3be31c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15raZf7Rztu5h1YwRI1yoq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15raZf7Rztu5h1YwRI1yoq.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4e661bd3f64e08f83d09d806e2e0319cf7e97caa4f0f34235679d3cdfa3be31c","isrc":"DED831701427","name":"Over the Wall","registered_at":"2026-06-08T16:45:19Z","spotify_id":"15raZf7Rztu5h1YwRI1yoq","type":"track"}

The New Order
type: MusicRecording
duration: PT4M43S
duration ms: 283013
explicit: false
by artist: Testament
in album: First Strike Still Deadly
  type: MusicAlbum
  date published: 2001-10-24
isrc code: DED831701428
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:51:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7dd4e6487b8bc26cd887c369c9633b773dc3688e0bbe0cc3081387f27947a42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Kp5BZnnZ8BCw99POXTvT3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kp5BZnnZ8BCw99POXTvT3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7dd4e6487b8bc26cd887c369c9633b773dc3688e0bbe0cc3081387f27947a42","isrc":"DED831701428","name":"The New Order","registered_at":"2026-06-09T22:51:56Z","spotify_id":"7Kp5BZnnZ8BCw99POXTvT3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dd4e6487b8bc26cd887c369c9633b773dc3688e0bbe0cc3081387f27947a42. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Kp5BZnnZ8BCw99POXTvT3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kp5BZnnZ8BCw99POXTvT3.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf7dd4e6487b8bc26cd887c369c9633b773dc3688e0bbe0cc3081387f27947a42","isrc":"DED831701428","name":"The New Order","registered_at":"2026-06-09T22:51:56Z","spotify_id":"7Kp5BZnnZ8BCw99POXTvT3","type":"track"}

The Haunting
type: MusicRecording
duration: PT4M36S
duration ms: 276586
explicit: false
by artist: Testament
in album: First Strike Still Deadly
  type: MusicAlbum
  date published: 2001-10-24
isrc code: DED831701429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:56:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72cd4d8f251f2a56efde80f642d8812630f79b57c195323cb02665e4671c3f26
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/25F7To5m2RY2HLRMmny3G8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25F7To5m2RY2HLRMmny3G8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72cd4d8f251f2a56efde80f642d8812630f79b57c195323cb02665e4671c3f26","isrc":"DED831701429","name":"The Haunting","registered_at":"2026-06-11T22:56:31Z","spotify_id":"25F7To5m2RY2HLRMmny3G8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72cd4d8f251f2a56efde80f642d8812630f79b57c195323cb02665e4671c3f26. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25F7To5m2RY2HLRMmny3G8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25F7To5m2RY2HLRMmny3G8.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x72cd4d8f251f2a56efde80f642d8812630f79b57c195323cb02665e4671c3f26","isrc":"DED831701429","name":"The Haunting","registered_at":"2026-06-11T22:56:31Z","spotify_id":"25F7To5m2RY2HLRMmny3G8","type":"track"}

Alone in the Dark
type: MusicRecording
duration: PT4M40S
duration ms: 280080
explicit: false
by artist: Testament
in album: First Strike Still Deadly
  type: MusicAlbum
  date published: 2001-10-24
isrc code: DED831701430
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:48:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0253f6002ba4a2e26149425a18f19d088a2a1cb9d73c56736be86e0c98273af7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7vDvLgohDlZhQnWoVX7mre.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vDvLgohDlZhQnWoVX7mre
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0253f6002ba4a2e26149425a18f19d088a2a1cb9d73c56736be86e0c98273af7","isrc":"DED831701430","name":"Alone in the Dark","registered_at":"2026-06-09T22:48:35Z","spotify_id":"7vDvLgohDlZhQnWoVX7mre","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0253f6002ba4a2e26149425a18f19d088a2a1cb9d73c56736be86e0c98273af7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vDvLgohDlZhQnWoVX7mre.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vDvLgohDlZhQnWoVX7mre.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0253f6002ba4a2e26149425a18f19d088a2a1cb9d73c56736be86e0c98273af7","isrc":"DED831701430","name":"Alone in the Dark","registered_at":"2026-06-09T22:48:35Z","spotify_id":"7vDvLgohDlZhQnWoVX7mre","type":"track"}

Reign of Terror
type: MusicRecording
duration: PT5M6S
duration ms: 306040
explicit: false
by artist: Testament
in album: First Strike Still Deadly
  type: MusicAlbum
  date published: 2001-10-24
isrc code: DED831701431
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:40:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86b1815ed59dcac5a070b39fd888bc457101638183c633782296615d6f879688
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6py387sFUDxO9QCQ2uQmnE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6py387sFUDxO9QCQ2uQmnE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86b1815ed59dcac5a070b39fd888bc457101638183c633782296615d6f879688","isrc":"DED831701431","name":"Reign of Terror","registered_at":"2026-06-11T22:40:22Z","spotify_id":"6py387sFUDxO9QCQ2uQmnE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b1815ed59dcac5a070b39fd888bc457101638183c633782296615d6f879688. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6py387sFUDxO9QCQ2uQmnE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6py387sFUDxO9QCQ2uQmnE.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x86b1815ed59dcac5a070b39fd888bc457101638183c633782296615d6f879688","isrc":"DED831701431","name":"Reign of Terror","registered_at":"2026-06-11T22:40:22Z","spotify_id":"6py387sFUDxO9QCQ2uQmnE","type":"track"}

The Gathering
type: MusicAlbum
date published: 1999-06-08
track: D.N.R. (Do Not Resuscitate)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212493
  explicit: false
  by artist: Testament
  in album: The Gathering
    type: MusicAlbum
    date published: 1999-06-08
  isrc code: DED831701409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:36:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00aadeb4bbe343cd7c10476fad543c34ceb5e68af5ff1f52344c3bf475025e1b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/15MwrEdteIbx0VZSJsXtia.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15MwrEdteIbx0VZSJsXtia
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x00aadeb4bbe343cd7c10476fad543c34ceb5e68af5ff1f52344c3bf475025e1b","isrc":"DED831701409","name":"D.N.R. (Do Not Resuscitate)","registered_at":"2026-06-04T09:36:46Z","spotify_id":"15MwrEdteIbx0VZSJsXtia","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00aadeb4bbe343cd7c10476fad543c34ceb5e68af5ff1f52344c3bf475025e1b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15MwrEdteIbx0VZSJsXtia.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15MwrEdteIbx0VZSJsXtia.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x00aadeb4bbe343cd7c10476fad543c34ceb5e68af5ff1f52344c3bf475025e1b","isrc":"DED831701409","name":"D.N.R. (Do Not Resuscitate)","registered_at":"2026-06-04T09:36:46Z","spotify_id":"15MwrEdteIbx0VZSJsXtia","type":"track"}
track: Down for Life
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203680
  explicit: false
  by artist: Testament
  in album: The Gathering
    type: MusicAlbum
    date published: 1999-06-08
  isrc code: DED831701410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:14:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2fa8c80b8ab3ca198d056d94248a3c172e3c9f5461abd59e6e9fdc398ab954c9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3pKsUMqpVr4ZJ13Mm91Xig.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pKsUMqpVr4ZJ13Mm91Xig
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2fa8c80b8ab3ca198d056d94248a3c172e3c9f5461abd59e6e9fdc398ab954c9","isrc":"DED831701410","name":"Down for Life","registered_at":"2026-06-01T22:14:50Z","spotify_id":"3pKsUMqpVr4ZJ13Mm91Xig","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa8c80b8ab3ca198d056d94248a3c172e3c9f5461abd59e6e9fdc398ab954c9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3pKsUMqpVr4ZJ13Mm91Xig.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pKsUMqpVr4ZJ13Mm91Xig.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2fa8c80b8ab3ca198d056d94248a3c172e3c9f5461abd59e6e9fdc398ab954c9","isrc":"DED831701410","name":"Down for Life","registered_at":"2026-06-01T22:14:50Z","spotify_id":"3pKsUMqpVr4ZJ13Mm91Xig","type":"track"}
track: Eyes of Wrath
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327480
  explicit: false
  by artist: Testament
  in album: The Gathering
    type: MusicAlbum
    date published: 1999-06-08
  isrc code: DED831701411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:22:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x964c31c55c67a42323d49075f334726234986211aa702e98b7fdee6461f12173
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/584kAjgPNn4JDKepNPfkbS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/584kAjgPNn4JDKepNPfkbS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x964c31c55c67a42323d49075f334726234986211aa702e98b7fdee6461f12173","isrc":"DED831701411","name":"Eyes of Wrath","registered_at":"2026-06-06T02:22:16Z","spotify_id":"584kAjgPNn4JDKepNPfkbS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964c31c55c67a42323d49075f334726234986211aa702e98b7fdee6461f12173. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/584kAjgPNn4JDKepNPfkbS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/584kAjgPNn4JDKepNPfkbS.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x964c31c55c67a42323d49075f334726234986211aa702e98b7fdee6461f12173","isrc":"DED831701411","name":"Eyes of Wrath","registered_at":"2026-06-06T02:22:16Z","spotify_id":"584kAjgPNn4JDKepNPfkbS","type":"track"}
track: True Believer
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216346
  explicit: false
  by artist: Testament
  in album: The Gathering
    type: MusicAlbum
    date published: 1999-06-08
  isrc code: DED831701412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:23:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x354142f2ccd6fec89ee2bb96506819deec7d5845e212668170929e5b4a0ae644
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/77Jb7iiDPOaNqvd8im0gbF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77Jb7iiDPOaNqvd8im0gbF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x354142f2ccd6fec89ee2bb96506819deec7d5845e212668170929e5b4a0ae644","isrc":"DED831701412","name":"True Believer","registered_at":"2026-06-06T08:23:34Z","spotify_id":"77Jb7iiDPOaNqvd8im0gbF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354142f2ccd6fec89ee2bb96506819deec7d5845e212668170929e5b4a0ae644. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77Jb7iiDPOaNqvd8im0gbF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77Jb7iiDPOaNqvd8im0gbF.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x354142f2ccd6fec89ee2bb96506819deec7d5845e212668170929e5b4a0ae644","isrc":"DED831701412","name":"True Believer","registered_at":"2026-06-06T08:23:34Z","spotify_id":"77Jb7iiDPOaNqvd8im0gbF","type":"track"}
track: 3 Days in Darkness
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280279
  explicit: false
  by artist: Testament
  in album: The Gathering
    type: MusicAlbum
    date published: 1999-06-08
  isrc code: DED831701413
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Legions of the Dead
track: Careful What You Wish For
track: Riding the Snake
track: Allegiance
track: Sewn Shut Eyes
track: Fall of Sipledome
track: Hammer of the Gods

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T16:29:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xcff98713620a446367998a3ed3aac5a18c36e3719ab3db4853f09e230c286cef

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/56YlD5iUdbWTNyodQj5Zaa.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56YlD5iUdbWTNyodQj5Zaa

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xcff98713620a446367998a3ed3aac5a18c36e3719ab3db4853f09e230c286cef","isrc":"DED831701413","name":"3 Days in Darkness","registered_at":"2026-06-04T16:29:23Z","spotify_id":"56YlD5iUdbWTNyodQj5Zaa","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff98713620a446367998a3ed3aac5a18c36e3719ab3db4853f09e230c286cef. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56YlD5iUdbWTNyodQj5Zaa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56YlD5iUdbWTNyodQj5Zaa.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xcff98713620a446367998a3ed3aac5a18c36e3719ab3db4853f09e230c286cef","isrc":"DED831701413","name":"3 Days in Darkness","registered_at":"2026-06-04T16:29:23Z","spotify_id":"56YlD5iUdbWTNyodQj5Zaa","type":"track"}

Legions of the Dead
type: MusicRecording
duration: PT2M39S
duration ms: 159013
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:52:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeca201749767a0617aa43fb86369490c061394d88327cd18b2219ed730e78250
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ToHufKEN7fP6zzhGLXj8O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ToHufKEN7fP6zzhGLXj8O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeca201749767a0617aa43fb86369490c061394d88327cd18b2219ed730e78250","isrc":"DED831701414","name":"Legions of the Dead","registered_at":"2026-06-06T08:52:45Z","spotify_id":"5ToHufKEN7fP6zzhGLXj8O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca201749767a0617aa43fb86369490c061394d88327cd18b2219ed730e78250. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ToHufKEN7fP6zzhGLXj8O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ToHufKEN7fP6zzhGLXj8O.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xeca201749767a0617aa43fb86369490c061394d88327cd18b2219ed730e78250","isrc":"DED831701414","name":"Legions of the Dead","registered_at":"2026-06-06T08:52:45Z","spotify_id":"5ToHufKEN7fP6zzhGLXj8O","type":"track"}

Careful What You Wish For
type: MusicRecording
duration: PT3M30S
duration ms: 210079
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:05:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x285cbcff86ead4f5fad3c8a86b3be09351bfe74fe6fab9eef5d842d013b32972
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ezm780KMgwy49A7jLVWkf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ezm780KMgwy49A7jLVWkf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x285cbcff86ead4f5fad3c8a86b3be09351bfe74fe6fab9eef5d842d013b32972","isrc":"DED831701415","name":"Careful What You Wish For","registered_at":"2026-06-07T06:05:30Z","spotify_id":"5ezm780KMgwy49A7jLVWkf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285cbcff86ead4f5fad3c8a86b3be09351bfe74fe6fab9eef5d842d013b32972. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ezm780KMgwy49A7jLVWkf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ezm780KMgwy49A7jLVWkf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x285cbcff86ead4f5fad3c8a86b3be09351bfe74fe6fab9eef5d842d013b32972","isrc":"DED831701415","name":"Careful What You Wish For","registered_at":"2026-06-07T06:05:30Z","spotify_id":"5ezm780KMgwy49A7jLVWkf","type":"track"}

Riding the Snake
type: MusicRecording
duration: PT4M10S
duration ms: 250279
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:07:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x264aa9dd03289af11edaee1975baf424acdb2193fa1106dbbf8ddaa844956fd1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2luExBeBWhoZkOa2FSypKh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2luExBeBWhoZkOa2FSypKh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x264aa9dd03289af11edaee1975baf424acdb2193fa1106dbbf8ddaa844956fd1","isrc":"DED831701416","name":"Riding the Snake","registered_at":"2026-06-07T12:07:47Z","spotify_id":"2luExBeBWhoZkOa2FSypKh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264aa9dd03289af11edaee1975baf424acdb2193fa1106dbbf8ddaa844956fd1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2luExBeBWhoZkOa2FSypKh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2luExBeBWhoZkOa2FSypKh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x264aa9dd03289af11edaee1975baf424acdb2193fa1106dbbf8ddaa844956fd1","isrc":"DED831701416","name":"Riding the Snake","registered_at":"2026-06-07T12:07:47Z","spotify_id":"2luExBeBWhoZkOa2FSypKh","type":"track"}

Allegiance
type: MusicRecording
duration: PT2M36S
duration ms: 156826
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:37:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x833a73798e70463d4b71e2da52e309d86ecc567518860f0730cebf45e1863c08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5hOorshtMyBgSiLWxJpbAP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hOorshtMyBgSiLWxJpbAP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a73798e70463d4b71e2da52e309d86ecc567518860f0730cebf45e1863c08. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hOorshtMyBgSiLWxJpbAP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hOorshtMyBgSiLWxJpbAP.
  date published: 2026-06-13T17:25:41Z

Sewn Shut Eyes
type: MusicRecording
duration: PT4M16S
duration ms: 256160
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:45:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf9c3dea7e4cc5200e8e255343b701107770c4599b338e85caf07388bb24eba5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Oxp9kH2JwRORsUzlbqS7n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Oxp9kH2JwRORsUzlbqS7n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf9c3dea7e4cc5200e8e255343b701107770c4599b338e85caf07388bb24eba5","isrc":"DED831701418","name":"Sewn Shut Eyes","registered_at":"2026-06-08T01:45:25Z","spotify_id":"4Oxp9kH2JwRORsUzlbqS7n","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9c3dea7e4cc5200e8e255343b701107770c4599b338e85caf07388bb24eba5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Oxp9kH2JwRORsUzlbqS7n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Oxp9kH2JwRORsUzlbqS7n.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdf9c3dea7e4cc5200e8e255343b701107770c4599b338e85caf07388bb24eba5","isrc":"DED831701418","name":"Sewn Shut Eyes","registered_at":"2026-06-08T01:45:25Z","spotify_id":"4Oxp9kH2JwRORsUzlbqS7n","type":"track"}

Fall of Sipledome
type: MusicRecording
duration: PT4M50S
duration ms: 290986
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701419
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:46:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b6d9628a9bb6005c6d4c74a947f0606636ff76dce6b3b4eacdba8073894ca1a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5wEL1xnM8iwXvd2mYz0D5O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wEL1xnM8iwXvd2mYz0D5O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b6d9628a9bb6005c6d4c74a947f0606636ff76dce6b3b4eacdba8073894ca1a","isrc":"DED831701419","name":"Fall of Sipledome","registered_at":"2026-06-08T09:46:25Z","spotify_id":"5wEL1xnM8iwXvd2mYz0D5O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6d9628a9bb6005c6d4c74a947f0606636ff76dce6b3b4eacdba8073894ca1a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5wEL1xnM8iwXvd2mYz0D5O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wEL1xnM8iwXvd2mYz0D5O.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1b6d9628a9bb6005c6d4c74a947f0606636ff76dce6b3b4eacdba8073894ca1a","isrc":"DED831701419","name":"Fall of Sipledome","registered_at":"2026-06-08T09:46:25Z","spotify_id":"5wEL1xnM8iwXvd2mYz0D5O","type":"track"}

Hammer of the Gods
type: MusicRecording
duration: PT3M13S
duration ms: 193070
explicit: false
by artist: Testament
in album: The Gathering
  type: MusicAlbum
  date published: 1999-06-08
isrc code: DED831701420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:45:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31ef0b38479fb9c2af49a25f64da97f09eadcb1e41254d0942bc28d1adc89fa7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7b85uAqYu89aU3mYyDPlcF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b85uAqYu89aU3mYyDPlcF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31ef0b38479fb9c2af49a25f64da97f09eadcb1e41254d0942bc28d1adc89fa7","isrc":"DED831701420","name":"Hammer of the Gods","registered_at":"2026-06-08T01:45:29Z","spotify_id":"7b85uAqYu89aU3mYyDPlcF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ef0b38479fb9c2af49a25f64da97f09eadcb1e41254d0942bc28d1adc89fa7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7b85uAqYu89aU3mYyDPlcF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b85uAqYu89aU3mYyDPlcF.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x31ef0b38479fb9c2af49a25f64da97f09eadcb1e41254d0942bc28d1adc89fa7","isrc":"DED831701420","name":"Hammer of the Gods","registered_at":"2026-06-08T01:45:29Z","spotify_id":"7b85uAqYu89aU3mYyDPlcF","type":"track"}

Demonic
type: MusicAlbum
date published: 1997-06-09
track: Demonic Refusal
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321800
  explicit: false
  by artist: Testament
  in album: Demonic
    type: MusicAlbum
    date published: 1997-06-09
  isrc code: DED831701446
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:35:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6d54957677b85e5bf6cc4a753322b032494d45821bbaca8c618e278a13d7d03
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0g2KjbzI9exhei5pTWo9eJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0g2KjbzI9exhei5pTWo9eJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6d54957677b85e5bf6cc4a753322b032494d45821bbaca8c618e278a13d7d03","isrc":"DED831701446","name":"Demonic Refusal","registered_at":"2026-06-07T17:35:10Z","spotify_id":"0g2KjbzI9exhei5pTWo9eJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d54957677b85e5bf6cc4a753322b032494d45821bbaca8c618e278a13d7d03. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0g2KjbzI9exhei5pTWo9eJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0g2KjbzI9exhei5pTWo9eJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd6d54957677b85e5bf6cc4a753322b032494d45821bbaca8c618e278a13d7d03","isrc":"DED831701446","name":"Demonic Refusal","registered_at":"2026-06-07T17:35:10Z","spotify_id":"0g2KjbzI9exhei5pTWo9eJ","type":"track"}
track: The Burning Times
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315733
  explicit: false
  by artist: Testament
  in album: Demonic
    type: MusicAlbum
    date published: 1997-06-09
  isrc code: DED831701447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:56:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a29472d75fd26069ef832d2edae0c6ab1183807d4269542647e4403f55c1706
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3p956erp9m3eRqvtVAsLG5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3p956erp9m3eRqvtVAsLG5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8a29472d75fd26069ef832d2edae0c6ab1183807d4269542647e4403f55c1706","isrc":"DED831701447","name":"The Burning Times","registered_at":"2026-06-09T23:56:05Z","spotify_id":"3p956erp9m3eRqvtVAsLG5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a29472d75fd26069ef832d2edae0c6ab1183807d4269542647e4403f55c1706. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3p956erp9m3eRqvtVAsLG5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3p956erp9m3eRqvtVAsLG5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8a29472d75fd26069ef832d2edae0c6ab1183807d4269542647e4403f55c1706","isrc":"DED831701447","name":"The Burning Times","registered_at":"2026-06-09T23:56:05Z","spotify_id":"3p956erp9m3eRqvtVAsLG5","type":"track"}
track: Together as One
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257226
  explicit: false
  by artist: Testament
  in album: Demonic
    type: MusicAlbum
    date published: 1997-06-09
  isrc code: DED831701448
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T11:54:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf6480354cf4605d97e6117477f79eedceb3d162b7e329c388de9ae27408aa5c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7N2PFo4Ovj3Mnl3Kj9DEiw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7N2PFo4Ovj3Mnl3Kj9DEiw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T19:52:30Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf6480354cf4605d97e6117477f79eedceb3d162b7e329c388de9ae27408aa5c","isrc":"DED831701448","name":"Together as One","registered_at":"2026-06-17T11:54:22Z","spotify_id":"7N2PFo4Ovj3Mnl3Kj9DEiw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6480354cf4605d97e6117477f79eedceb3d162b7e329c388de9ae27408aa5c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:52:30Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7N2PFo4Ovj3Mnl3Kj9DEiw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7N2PFo4Ovj3Mnl3Kj9DEiw.
    date published: 2026-06-17T19:52:30Z
    text: {"copyright_id":"0xcf6480354cf4605d97e6117477f79eedceb3d162b7e329c388de9ae27408aa5c","isrc":"DED831701448","name":"Together as One","registered_at":"2026-06-17T11:54:22Z","spotify_id":"7N2PFo4Ovj3Mnl3Kj9DEiw","type":"track"}
track: Jun-Jun
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223640
  explicit: false
  by artist: Testament
  in album: Demonic
    type: MusicAlbum
    date published: 1997-06-09
  isrc code: DED831701449
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:43:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa6544854a639f2ee8b0b8d083927a6d88b8eb33ee2cd2fd275255d18de5b51da
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3J22wwZt6KzobXDdskfxK6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J22wwZt6KzobXDdskfxK6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6544854a639f2ee8b0b8d083927a6d88b8eb33ee2cd2fd275255d18de5b51da. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3J22wwZt6KzobXDdskfxK6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J22wwZt6KzobXDdskfxK6.
    date published: 2026-06-13T15:41:10Z
track: John Doe
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191560
  explicit: false
  by artist: Testament
  in album: Demonic
    type: MusicAlbum
    date published: 1997-06-09
  isrc code: DED831701450
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Murky Waters
track: Hatred's Rise
track: Distorted Lives
track: New Eyes of Old
track: Ten Thousand Thrones
track: Nostrovia

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T10:23:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5976c44e0c63db293138fbf110314daf165e2bcc32b9c216014f150617e9ce77

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1JgplpSJlO1mmaXz3MmPzD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JgplpSJlO1mmaXz3MmPzD

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5976c44e0c63db293138fbf110314daf165e2bcc32b9c216014f150617e9ce77","isrc":"DED831701450","name":"John Doe","registered_at":"2026-06-18T10:23:50Z","spotify_id":"1JgplpSJlO1mmaXz3MmPzD","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5976c44e0c63db293138fbf110314daf165e2bcc32b9c216014f150617e9ce77. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1JgplpSJlO1mmaXz3MmPzD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JgplpSJlO1mmaXz3MmPzD.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x5976c44e0c63db293138fbf110314daf165e2bcc32b9c216014f150617e9ce77","isrc":"DED831701450","name":"John Doe","registered_at":"2026-06-18T10:23:50Z","spotify_id":"1JgplpSJlO1mmaXz3MmPzD","type":"track"}

Murky Waters
type: MusicRecording
duration: PT3M0S
duration ms: 180906
explicit: false
by artist: Testament
in album: Demonic
  type: MusicAlbum
  date published: 1997-06-09
isrc code: DED831701451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T03:16:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33448c0359393cea7fa8a36f1cace68e89e74faff7c36fe281b9d981723b2569
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2pScHZtCMB6QWnWHrn14PH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pScHZtCMB6QWnWHrn14PH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33448c0359393cea7fa8a36f1cace68e89e74faff7c36fe281b9d981723b2569","isrc":"DED831701451","name":"Murky Waters","registered_at":"2026-06-19T03:16:25Z","spotify_id":"2pScHZtCMB6QWnWHrn14PH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33448c0359393cea7fa8a36f1cace68e89e74faff7c36fe281b9d981723b2569. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2pScHZtCMB6QWnWHrn14PH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pScHZtCMB6QWnWHrn14PH.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x33448c0359393cea7fa8a36f1cace68e89e74faff7c36fe281b9d981723b2569","isrc":"DED831701451","name":"Murky Waters","registered_at":"2026-06-19T03:16:25Z","spotify_id":"2pScHZtCMB6QWnWHrn14PH","type":"track"}

Hatred's Rise
type: MusicRecording
duration: PT3M15S
duration ms: 195040
explicit: false
by artist: Testament
in album: Demonic
  type: MusicAlbum
  date published: 1997-06-09
isrc code: DED831701452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:20:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c5223f00487edeae0040739a61bd7a2787107835fb1e0442371334d4ed8df80
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Af9qgKCpgmYSge6JRwA29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Af9qgKCpgmYSge6JRwA29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c5223f00487edeae0040739a61bd7a2787107835fb1e0442371334d4ed8df80","isrc":"DED831701452","name":"Hatred's Rise","registered_at":"2026-06-18T10:20:19Z","spotify_id":"4Af9qgKCpgmYSge6JRwA29","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5223f00487edeae0040739a61bd7a2787107835fb1e0442371334d4ed8df80. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Af9qgKCpgmYSge6JRwA29.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Af9qgKCpgmYSge6JRwA29.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6c5223f00487edeae0040739a61bd7a2787107835fb1e0442371334d4ed8df80","isrc":"DED831701452","name":"Hatred's Rise","registered_at":"2026-06-18T10:20:19Z","spotify_id":"4Af9qgKCpgmYSge6JRwA29","type":"track"}

Distorted Lives
type: MusicRecording
duration: PT3M36S
duration ms: 216466
explicit: false
by artist: Testament
in album: Demonic
  type: MusicAlbum
  date published: 1997-06-09
isrc code: DED831701453
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:26:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x202ad92001976b12a6cdc9dc85679cabaae60b4cf16d92638f10236f4bbdc6ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1qGg3jwHgeT48w3XDRg7og.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qGg3jwHgeT48w3XDRg7og
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x202ad92001976b12a6cdc9dc85679cabaae60b4cf16d92638f10236f4bbdc6ca","isrc":"DED831701453","name":"Distorted Lives","registered_at":"2026-06-19T22:26:36Z","spotify_id":"1qGg3jwHgeT48w3XDRg7og","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202ad92001976b12a6cdc9dc85679cabaae60b4cf16d92638f10236f4bbdc6ca. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qGg3jwHgeT48w3XDRg7og.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qGg3jwHgeT48w3XDRg7og.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x202ad92001976b12a6cdc9dc85679cabaae60b4cf16d92638f10236f4bbdc6ca","isrc":"DED831701453","name":"Distorted Lives","registered_at":"2026-06-19T22:26:36Z","spotify_id":"1qGg3jwHgeT48w3XDRg7og","type":"track"}

New Eyes of Old
type: MusicRecording
duration: PT3M0S
duration ms: 180466
explicit: false
by artist: Testament
in album: Demonic
  type: MusicAlbum
  date published: 1997-06-09
isrc code: DED831701454
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:29:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38703201b240c3e4b817c782b88eff2b06b3e1a5f096d2e73c05ca00df561c10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0rp1SgCLO26gDJrUp2T0lE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rp1SgCLO26gDJrUp2T0lE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38703201b240c3e4b817c782b88eff2b06b3e1a5f096d2e73c05ca00df561c10","isrc":"DED831701454","name":"New Eyes of Old","registered_at":"2026-06-19T22:29:05Z","spotify_id":"0rp1SgCLO26gDJrUp2T0lE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38703201b240c3e4b817c782b88eff2b06b3e1a5f096d2e73c05ca00df561c10. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rp1SgCLO26gDJrUp2T0lE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rp1SgCLO26gDJrUp2T0lE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x38703201b240c3e4b817c782b88eff2b06b3e1a5f096d2e73c05ca00df561c10","isrc":"DED831701454","name":"New Eyes of Old","registered_at":"2026-06-19T22:29:05Z","spotify_id":"0rp1SgCLO26gDJrUp2T0lE","type":"track"}

Ten Thousand Thrones
type: MusicRecording
duration: PT4M34S
duration ms: 274360
explicit: false
by artist: Testament
in album: Demonic
  type: MusicAlbum
  date published: 1997-06-09
isrc code: DED831701455
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T03:07:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a793956d242646c7d720593354af1dd3e452a9493b40fd23431e68d8afc0377
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4XiTYzczm2eh7gAFtR0oVI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XiTYzczm2eh7gAFtR0oVI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a793956d242646c7d720593354af1dd3e452a9493b40fd23431e68d8afc0377","isrc":"DED831701455","name":"Ten Thousand Thrones","registered_at":"2026-06-19T03:07:20Z","spotify_id":"4XiTYzczm2eh7gAFtR0oVI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a793956d242646c7d720593354af1dd3e452a9493b40fd23431e68d8afc0377. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XiTYzczm2eh7gAFtR0oVI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XiTYzczm2eh7gAFtR0oVI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3a793956d242646c7d720593354af1dd3e452a9493b40fd23431e68d8afc0377","isrc":"DED831701455","name":"Ten Thousand Thrones","registered_at":"2026-06-19T03:07:20Z","spotify_id":"4XiTYzczm2eh7gAFtR0oVI","type":"track"}

Nostrovia
type: MusicRecording
duration: PT1M32S
duration ms: 92440
explicit: false
by artist: Testament
in album: Demonic
  type: MusicAlbum
  date published: 1997-06-09
isrc code: DED831701456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:41:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62d136073731158fc5c701ed115e51163763f37d2b6c9aab75252653d0f7ef94
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Htyi7KPNQmbY4aEdFoVA5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Htyi7KPNQmbY4aEdFoVA5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d136073731158fc5c701ed115e51163763f37d2b6c9aab75252653d0f7ef94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Htyi7KPNQmbY4aEdFoVA5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Htyi7KPNQmbY4aEdFoVA5.
  date published: 2026-07-02T03:55:08Z

Live at the Fillmore
type: MusicAlbum
date published: 1995-01-01
track: The Preacher - Live
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260226
  explicit: false
  by artist: Testament
  in album: Live at the Fillmore
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DED831701392
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:13:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64125580f2bcd5a610f907aa1fb0a6f1a0abdd940bc2883fca482a224b335d9d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5wdxIwsnVjbLKeTNxN6t3L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wdxIwsnVjbLKeTNxN6t3L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x64125580f2bcd5a610f907aa1fb0a6f1a0abdd940bc2883fca482a224b335d9d","isrc":"DED831701392","name":"The Preacher - Live","registered_at":"2026-06-20T20:13:12Z","spotify_id":"5wdxIwsnVjbLKeTNxN6t3L","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64125580f2bcd5a610f907aa1fb0a6f1a0abdd940bc2883fca482a224b335d9d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5wdxIwsnVjbLKeTNxN6t3L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wdxIwsnVjbLKeTNxN6t3L.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x64125580f2bcd5a610f907aa1fb0a6f1a0abdd940bc2883fca482a224b335d9d","isrc":"DED831701392","name":"The Preacher - Live","registered_at":"2026-06-20T20:13:12Z","spotify_id":"5wdxIwsnVjbLKeTNxN6t3L","type":"track"}
track: Alone in the Dark - Live
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276506
  explicit: false
  by artist: Testament
  in album: Live at the Fillmore
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DED831701393
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T19:50:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ce01fc616cb8642f0e2a65919d4fb39a3ae841590361c0efda543f9384ed26e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5N5LkFummxIK8T9gL92zav.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N5LkFummxIK8T9gL92zav
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ce01fc616cb8642f0e2a65919d4fb39a3ae841590361c0efda543f9384ed26e","isrc":"DED831701393","name":"Alone in the Dark - Live","registered_at":"2026-06-22T19:50:34Z","spotify_id":"5N5LkFummxIK8T9gL92zav","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce01fc616cb8642f0e2a65919d4fb39a3ae841590361c0efda543f9384ed26e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5N5LkFummxIK8T9gL92zav.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N5LkFummxIK8T9gL92zav.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0ce01fc616cb8642f0e2a65919d4fb39a3ae841590361c0efda543f9384ed26e","isrc":"DED831701393","name":"Alone in the Dark - Live","registered_at":"2026-06-22T19:50:34Z","spotify_id":"5N5LkFummxIK8T9gL92zav","type":"track"}
track: Burnt Offerings - Live
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314560
  explicit: false
  by artist: Testament
  in album: Live at the Fillmore
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DED831701394
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T05:24:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x048624b17b5d3909e0d86a3373ef1400e0481757b1c64b56647bc21bc60bd056
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6fbVXHbc3ccnfLA30JbNZi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fbVXHbc3ccnfLA30JbNZi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x048624b17b5d3909e0d86a3373ef1400e0481757b1c64b56647bc21bc60bd056","isrc":"DED831701394","name":"Burnt Offerings - Live","registered_at":"2026-06-25T05:24:37Z","spotify_id":"6fbVXHbc3ccnfLA30JbNZi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048624b17b5d3909e0d86a3373ef1400e0481757b1c64b56647bc21bc60bd056. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fbVXHbc3ccnfLA30JbNZi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fbVXHbc3ccnfLA30JbNZi.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x048624b17b5d3909e0d86a3373ef1400e0481757b1c64b56647bc21bc60bd056","isrc":"DED831701394","name":"Burnt Offerings - Live","registered_at":"2026-06-25T05:24:37Z","spotify_id":"6fbVXHbc3ccnfLA30JbNZi","type":"track"}
track: A Dirge - Live
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123733
  explicit: false
  by artist: Testament
  in album: Live at the Fillmore
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DED831701395
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T12:55:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0884e344c732b59b208bb31ee27f42e69c68de030570982669298dcb588199d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3FXGacokQVFq62rBhfOBBs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FXGacokQVFq62rBhfOBBs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0884e344c732b59b208bb31ee27f42e69c68de030570982669298dcb588199d5","isrc":"DED831701395","name":"A Dirge - Live","registered_at":"2026-06-26T12:55:03Z","spotify_id":"3FXGacokQVFq62rBhfOBBs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0884e344c732b59b208bb31ee27f42e69c68de030570982669298dcb588199d5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FXGacokQVFq62rBhfOBBs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FXGacokQVFq62rBhfOBBs.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x0884e344c732b59b208bb31ee27f42e69c68de030570982669298dcb588199d5","isrc":"DED831701395","name":"A Dirge - Live","registered_at":"2026-06-26T12:55:03Z","spotify_id":"3FXGacokQVFq62rBhfOBBs","type":"track"}
track: Eerie Inhabitants - Live
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230666
  explicit: false
  by artist: Testament
  in album: Live at the Fillmore
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DED831701396
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: The New Order - Live
track: Low - Live
track: Urotsukidoji - Live
track: Into the Pit - Live
track: Souls of Black - Live
track: Practice What You Preach - Live
track: Apocalyptic City - Live
track: Hail Mary - Live
track: Dog Faced Gods - Live
track: Return to Serenity - Live
track: The Legacy - Live
track: Trail of Tears - Live

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T12:56:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x26ac4ff2b8a1c0187d54edc0dabc551530ed8fb473b19ad2c43d5a061aea4ea6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1Pj16ygPHYMWx14vsTaySs.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Pj16ygPHYMWx14vsTaySs

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x26ac4ff2b8a1c0187d54edc0dabc551530ed8fb473b19ad2c43d5a061aea4ea6","isrc":"DED831701396","name":"Eerie Inhabitants - Live","registered_at":"2026-06-26T12:56:29Z","spotify_id":"1Pj16ygPHYMWx14vsTaySs","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ac4ff2b8a1c0187d54edc0dabc551530ed8fb473b19ad2c43d5a061aea4ea6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Pj16ygPHYMWx14vsTaySs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Pj16ygPHYMWx14vsTaySs.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x26ac4ff2b8a1c0187d54edc0dabc551530ed8fb473b19ad2c43d5a061aea4ea6","isrc":"DED831701396","name":"Eerie Inhabitants - Live","registered_at":"2026-06-26T12:56:29Z","spotify_id":"1Pj16ygPHYMWx14vsTaySs","type":"track"}

The New Order - Live
type: MusicRecording
duration: PT4M31S
duration ms: 271933
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:35:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x882e9259e10b75ab3033b02226dd444da7d6990397a1991e7ad4ef9c67c62ce1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/13EsIqtf4zugS6EKKAu7S1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13EsIqtf4zugS6EKKAu7S1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x882e9259e10b75ab3033b02226dd444da7d6990397a1991e7ad4ef9c67c62ce1","isrc":"DED831701397","name":"The New Order - Live","registered_at":"2026-06-25T14:35:20Z","spotify_id":"13EsIqtf4zugS6EKKAu7S1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882e9259e10b75ab3033b02226dd444da7d6990397a1991e7ad4ef9c67c62ce1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13EsIqtf4zugS6EKKAu7S1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13EsIqtf4zugS6EKKAu7S1.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x882e9259e10b75ab3033b02226dd444da7d6990397a1991e7ad4ef9c67c62ce1","isrc":"DED831701397","name":"The New Order - Live","registered_at":"2026-06-25T14:35:20Z","spotify_id":"13EsIqtf4zugS6EKKAu7S1","type":"track"}

Low - Live
type: MusicRecording
duration: PT3M13S
duration ms: 193173
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T12:54:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b9617bf3b5452d49dfa142448da493f204e2bb9dcb529ed7b7e21b216753f8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2mHCla1sTDrpLQtn6Za6Nh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mHCla1sTDrpLQtn6Za6Nh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b9617bf3b5452d49dfa142448da493f204e2bb9dcb529ed7b7e21b216753f8d","isrc":"DED831701398","name":"Low - Live","registered_at":"2026-06-26T12:54:30Z","spotify_id":"2mHCla1sTDrpLQtn6Za6Nh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9617bf3b5452d49dfa142448da493f204e2bb9dcb529ed7b7e21b216753f8d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mHCla1sTDrpLQtn6Za6Nh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mHCla1sTDrpLQtn6Za6Nh.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x0b9617bf3b5452d49dfa142448da493f204e2bb9dcb529ed7b7e21b216753f8d","isrc":"DED831701398","name":"Low - Live","registered_at":"2026-06-26T12:54:30Z","spotify_id":"2mHCla1sTDrpLQtn6Za6Nh","type":"track"}

Urotsukidoji - Live
type: MusicRecording
duration: PT3M47S
duration ms: 227466
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701399

Into the Pit - Live
type: MusicRecording
duration: PT2M54S
duration ms: 174666
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T12:57:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75610d9a51584f3af94d574289d631adcef19ec25e5ad2f3e0e3733c331d77a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7rdua7MSgf4sCLdOsSYR5q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rdua7MSgf4sCLdOsSYR5q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75610d9a51584f3af94d574289d631adcef19ec25e5ad2f3e0e3733c331d77a6","isrc":"DED831701400","name":"Into the Pit - Live","registered_at":"2026-06-26T12:57:46Z","spotify_id":"7rdua7MSgf4sCLdOsSYR5q","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75610d9a51584f3af94d574289d631adcef19ec25e5ad2f3e0e3733c331d77a6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rdua7MSgf4sCLdOsSYR5q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rdua7MSgf4sCLdOsSYR5q.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x75610d9a51584f3af94d574289d631adcef19ec25e5ad2f3e0e3733c331d77a6","isrc":"DED831701400","name":"Into the Pit - Live","registered_at":"2026-06-26T12:57:46Z","spotify_id":"7rdua7MSgf4sCLdOsSYR5q","type":"track"}

Souls of Black - Live
type: MusicRecording
duration: PT3M39S
duration ms: 219066
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:21:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b31e359e7764d0572b32b5e186b790509c73a80bf2347f6386d91303e7b2fd1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6q0SorlmxIRGN8pYBsJ0PR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q0SorlmxIRGN8pYBsJ0PR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b31e359e7764d0572b32b5e186b790509c73a80bf2347f6386d91303e7b2fd1","isrc":"DED831701401","name":"Souls of Black - Live","registered_at":"2026-06-25T07:21:59Z","spotify_id":"6q0SorlmxIRGN8pYBsJ0PR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b31e359e7764d0572b32b5e186b790509c73a80bf2347f6386d91303e7b2fd1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6q0SorlmxIRGN8pYBsJ0PR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q0SorlmxIRGN8pYBsJ0PR.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x9b31e359e7764d0572b32b5e186b790509c73a80bf2347f6386d91303e7b2fd1","isrc":"DED831701401","name":"Souls of Black - Live","registered_at":"2026-06-25T07:21:59Z","spotify_id":"6q0SorlmxIRGN8pYBsJ0PR","type":"track"}

Practice What You Preach - Live
type: MusicRecording
duration: PT4M59S
duration ms: 299933
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T05:21:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ef302f100a2ddc009183dbf00b37c818f489679853bf893332ae5700c6c80d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6vkefvhW32qoPGi4cIhWh5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vkefvhW32qoPGi4cIhWh5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ef302f100a2ddc009183dbf00b37c818f489679853bf893332ae5700c6c80d7","isrc":"DED831701402","name":"Practice What You Preach - Live","registered_at":"2026-06-25T05:21:34Z","spotify_id":"6vkefvhW32qoPGi4cIhWh5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef302f100a2ddc009183dbf00b37c818f489679853bf893332ae5700c6c80d7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vkefvhW32qoPGi4cIhWh5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vkefvhW32qoPGi4cIhWh5.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x9ef302f100a2ddc009183dbf00b37c818f489679853bf893332ae5700c6c80d7","isrc":"DED831701402","name":"Practice What You Preach - Live","registered_at":"2026-06-25T05:21:34Z","spotify_id":"6vkefvhW32qoPGi4cIhWh5","type":"track"}

Apocalyptic City - Live
type: MusicRecording
duration: PT5M58S
duration ms: 358266
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T03:58:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe08be6c0e5b0f35ad9e729ba30185fd271782cdada7e85d0cc252c9259969bc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3W2TIa1XsDytuAtaimO5VA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3W2TIa1XsDytuAtaimO5VA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe08be6c0e5b0f35ad9e729ba30185fd271782cdada7e85d0cc252c9259969bc8","isrc":"DED831701403","name":"Apocalyptic City - Live","registered_at":"2026-06-28T03:58:39Z","spotify_id":"3W2TIa1XsDytuAtaimO5VA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08be6c0e5b0f35ad9e729ba30185fd271782cdada7e85d0cc252c9259969bc8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3W2TIa1XsDytuAtaimO5VA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3W2TIa1XsDytuAtaimO5VA.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xe08be6c0e5b0f35ad9e729ba30185fd271782cdada7e85d0cc252c9259969bc8","isrc":"DED831701403","name":"Apocalyptic City - Live","registered_at":"2026-06-28T03:58:39Z","spotify_id":"3W2TIa1XsDytuAtaimO5VA","type":"track"}

Hail Mary - Live
type: MusicRecording
duration: PT3M45S
duration ms: 225253
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701404

Dog Faced Gods - Live
type: MusicRecording
duration: PT4M45S
duration ms: 285706
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701405

Return to Serenity - Live
type: MusicRecording
duration: PT5M55S
duration ms: 355560
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T03:14:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee765fda24b939abc98c4a418a0cbe01249b3db2426f3320ae7f5e95b8b94254
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6uDvIt0EYLjTppOnsoZKA3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uDvIt0EYLjTppOnsoZKA3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee765fda24b939abc98c4a418a0cbe01249b3db2426f3320ae7f5e95b8b94254","isrc":"DED831701406","name":"Return to Serenity - Live","registered_at":"2026-06-09T03:14:35Z","spotify_id":"6uDvIt0EYLjTppOnsoZKA3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee765fda24b939abc98c4a418a0cbe01249b3db2426f3320ae7f5e95b8b94254. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uDvIt0EYLjTppOnsoZKA3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uDvIt0EYLjTppOnsoZKA3.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xee765fda24b939abc98c4a418a0cbe01249b3db2426f3320ae7f5e95b8b94254","isrc":"DED831701406","name":"Return to Serenity - Live","registered_at":"2026-06-09T03:14:35Z","spotify_id":"6uDvIt0EYLjTppOnsoZKA3","type":"track"}

The Legacy - Live
type: MusicRecording
duration: PT5M16S
duration ms: 316533
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:39:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8806fa1ac2e3811d3a60385d938e5ed47a4ff3573f3e24e6557e4b24fdb031de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0kXpsH60viURqyzlvA9nhD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kXpsH60viURqyzlvA9nhD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8806fa1ac2e3811d3a60385d938e5ed47a4ff3573f3e24e6557e4b24fdb031de","isrc":"DED831701407","name":"The Legacy - Live","registered_at":"2026-06-18T12:39:21Z","spotify_id":"0kXpsH60viURqyzlvA9nhD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8806fa1ac2e3811d3a60385d938e5ed47a4ff3573f3e24e6557e4b24fdb031de. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kXpsH60viURqyzlvA9nhD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kXpsH60viURqyzlvA9nhD.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8806fa1ac2e3811d3a60385d938e5ed47a4ff3573f3e24e6557e4b24fdb031de","isrc":"DED831701407","name":"The Legacy - Live","registered_at":"2026-06-18T12:39:21Z","spotify_id":"0kXpsH60viURqyzlvA9nhD","type":"track"}

Trail of Tears - Live
type: MusicRecording
duration: PT6M16S
duration ms: 376640
explicit: false
by artist: Testament
in album: Live at the Fillmore
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DED831701408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:21:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58675caacc24aa54beacbf5806f28cfd89658bf93c275bea9fc0c81417fc6947
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1tMmwwOOm6hdqSuOlZNSaV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tMmwwOOm6hdqSuOlZNSaV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58675caacc24aa54beacbf5806f28cfd89658bf93c275bea9fc0c81417fc6947","isrc":"DED831701408","name":"Trail of Tears - Live","registered_at":"2026-06-18T10:21:42Z","spotify_id":"1tMmwwOOm6hdqSuOlZNSaV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58675caacc24aa54beacbf5806f28cfd89658bf93c275bea9fc0c81417fc6947. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1tMmwwOOm6hdqSuOlZNSaV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tMmwwOOm6hdqSuOlZNSaV.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x58675caacc24aa54beacbf5806f28cfd89658bf93c275bea9fc0c81417fc6947","isrc":"DED831701408","name":"Trail of Tears - Live","registered_at":"2026-06-18T10:21:42Z","spotify_id":"1tMmwwOOm6hdqSuOlZNSaV","type":"track"}

Low
type: MusicAlbum
date published: 1994-09-13
track: Low
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213706
  explicit: false
  by artist: Testament
  in album: Low
    type: MusicAlbum
    date published: 1994-09-13
  isrc code: USAT20181147
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:49:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14a0103c4c75d09052ce6f1bebe1a5a3f1662b92bc63d43d88486f2a6517946c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/17SBLfjtSlEWxHGHzW24R0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17SBLfjtSlEWxHGHzW24R0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a0103c4c75d09052ce6f1bebe1a5a3f1662b92bc63d43d88486f2a6517946c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17SBLfjtSlEWxHGHzW24R0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17SBLfjtSlEWxHGHzW24R0.
    date published: 2026-06-13T15:41:10Z
track: Legions (In Hiding)
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257293
  explicit: false
  by artist: Testament
  in album: Low
    type: MusicAlbum
    date published: 1994-09-13
  isrc code: USAT20181148
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:40:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e820fa4afe56a3ac2a41fda334b489b4488bd19ca378f28a8d6f03b94e50e9f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7e7LcLlyw2l3uxBceg1gCl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e7LcLlyw2l3uxBceg1gCl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5e820fa4afe56a3ac2a41fda334b489b4488bd19ca378f28a8d6f03b94e50e9f","isrc":"USAT20181148","name":"Legions (In Hiding)","registered_at":"2026-06-09T13:40:59Z","spotify_id":"7e7LcLlyw2l3uxBceg1gCl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e820fa4afe56a3ac2a41fda334b489b4488bd19ca378f28a8d6f03b94e50e9f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7e7LcLlyw2l3uxBceg1gCl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e7LcLlyw2l3uxBceg1gCl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5e820fa4afe56a3ac2a41fda334b489b4488bd19ca378f28a8d6f03b94e50e9f","isrc":"USAT20181148","name":"Legions (In Hiding)","registered_at":"2026-06-09T13:40:59Z","spotify_id":"7e7LcLlyw2l3uxBceg1gCl","type":"track"}
track: Hail Mary
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212733
  explicit: false
  by artist: Testament
  in album: Low
    type: MusicAlbum
    date published: 1994-09-13
  isrc code: USAT20181149
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:18:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c1bcb819f7d1d3813273d3e177df336075066a637569bbf2a7dcf9be55f0078
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/73dOyLxQtiPF7ZpE4kt4nY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73dOyLxQtiPF7ZpE4kt4nY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c1bcb819f7d1d3813273d3e177df336075066a637569bbf2a7dcf9be55f0078","isrc":"USAT20181149","name":"Hail Mary","registered_at":"2026-06-08T09:18:48Z","spotify_id":"73dOyLxQtiPF7ZpE4kt4nY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1bcb819f7d1d3813273d3e177df336075066a637569bbf2a7dcf9be55f0078. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73dOyLxQtiPF7ZpE4kt4nY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73dOyLxQtiPF7ZpE4kt4nY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5c1bcb819f7d1d3813273d3e177df336075066a637569bbf2a7dcf9be55f0078","isrc":"USAT20181149","name":"Hail Mary","registered_at":"2026-06-08T09:18:48Z","spotify_id":"73dOyLxQtiPF7ZpE4kt4nY","type":"track"}
track: Trail of Tears
  type: MusicRecording
  duration: PT6M6S
  duration ms: 366266
  explicit: false
  by artist: Testament
  in album: Low
    type: MusicAlbum
    date published: 1994-09-13
  isrc code: USAT20181150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:50:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa0121232d1864f6edf159c13c3a66c2c53c7524d4731092dd6d5c0e018f000a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2VKRR4VBiaWkEX2ib5DPBw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VKRR4VBiaWkEX2ib5DPBw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfa0121232d1864f6edf159c13c3a66c2c53c7524d4731092dd6d5c0e018f000a","isrc":"USAT20181150","name":"Trail of Tears","registered_at":"2026-06-06T14:50:08Z","spotify_id":"2VKRR4VBiaWkEX2ib5DPBw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0121232d1864f6edf159c13c3a66c2c53c7524d4731092dd6d5c0e018f000a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2VKRR4VBiaWkEX2ib5DPBw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VKRR4VBiaWkEX2ib5DPBw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfa0121232d1864f6edf159c13c3a66c2c53c7524d4731092dd6d5c0e018f000a","isrc":"USAT20181150","name":"Trail of Tears","registered_at":"2026-06-06T14:50:08Z","spotify_id":"2VKRR4VBiaWkEX2ib5DPBw","type":"track"}
track: Shades of War
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284440
  explicit: false
  by artist: Testament
  in album: Low
    type: MusicAlbum
    date published: 1994-09-13
  isrc code: USAT20181151
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: P.C.
track: Dog Faced Gods
track: All I Could Bleed
track: Urotdukidoji - Instrumental
track: Chasing Fear
track: Ride
track: Last Call - Instrumental Outro

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T01:26:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7a3e1487c5e25d4597f3d39fe21bcb31844c7e84852717826792499f1e059109

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/79zpu6teUK0uVTOaq2dWb1.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79zpu6teUK0uVTOaq2dWb1

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7a3e1487c5e25d4597f3d39fe21bcb31844c7e84852717826792499f1e059109","isrc":"USAT20181151","name":"Shades of War","registered_at":"2026-06-10T01:26:56Z","spotify_id":"79zpu6teUK0uVTOaq2dWb1","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3e1487c5e25d4597f3d39fe21bcb31844c7e84852717826792499f1e059109. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79zpu6teUK0uVTOaq2dWb1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79zpu6teUK0uVTOaq2dWb1.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x7a3e1487c5e25d4597f3d39fe21bcb31844c7e84852717826792499f1e059109","isrc":"USAT20181151","name":"Shades of War","registered_at":"2026-06-10T01:26:56Z","spotify_id":"79zpu6teUK0uVTOaq2dWb1","type":"track"}

P.C.
type: MusicRecording
duration: PT2M50S
duration ms: 170666
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181152
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:29:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x002bccfcff76648b5019cff1df18ca02133299a084cb56f1f4ed0dbbab952b3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6wAwcftM2qTOWzkKJkU8dj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wAwcftM2qTOWzkKJkU8dj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002bccfcff76648b5019cff1df18ca02133299a084cb56f1f4ed0dbbab952b3a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wAwcftM2qTOWzkKJkU8dj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wAwcftM2qTOWzkKJkU8dj.
  date published: 2026-06-13T13:32:09Z

Dog Faced Gods
type: MusicRecording
duration: PT4M2S
duration ms: 242666
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181153
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:39:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a91d48c83457c3eb82307548fd8b0555ac743f15d81eb5e21fa7a8da128424f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6f9CblflaKXXneOQRz8429.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f9CblflaKXXneOQRz8429
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a91d48c83457c3eb82307548fd8b0555ac743f15d81eb5e21fa7a8da128424f","isrc":"USAT20181153","name":"Dog Faced Gods","registered_at":"2026-06-09T13:39:28Z","spotify_id":"6f9CblflaKXXneOQRz8429","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a91d48c83457c3eb82307548fd8b0555ac743f15d81eb5e21fa7a8da128424f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6f9CblflaKXXneOQRz8429.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f9CblflaKXXneOQRz8429.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5a91d48c83457c3eb82307548fd8b0555ac743f15d81eb5e21fa7a8da128424f","isrc":"USAT20181153","name":"Dog Faced Gods","registered_at":"2026-06-09T13:39:28Z","spotify_id":"6f9CblflaKXXneOQRz8429","type":"track"}

All I Could Bleed
type: MusicRecording
duration: PT3M37S
duration ms: 217106
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T12:36:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90abc99e9ab1ecca0eb3910339bfd7aa26f330b7fc4906e0468e35727de67940
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4kq7UkjWshSYxdeoc0m6vV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kq7UkjWshSYxdeoc0m6vV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90abc99e9ab1ecca0eb3910339bfd7aa26f330b7fc4906e0468e35727de67940","isrc":"USAT20181154","name":"All I Could Bleed","registered_at":"2026-06-10T12:36:34Z","spotify_id":"4kq7UkjWshSYxdeoc0m6vV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90abc99e9ab1ecca0eb3910339bfd7aa26f330b7fc4906e0468e35727de67940. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kq7UkjWshSYxdeoc0m6vV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kq7UkjWshSYxdeoc0m6vV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x90abc99e9ab1ecca0eb3910339bfd7aa26f330b7fc4906e0468e35727de67940","isrc":"USAT20181154","name":"All I Could Bleed","registered_at":"2026-06-10T12:36:34Z","spotify_id":"4kq7UkjWshSYxdeoc0m6vV","type":"track"}

Urotdukidoji - Instrumental
type: MusicRecording
duration: PT3M40S
duration ms: 220360
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T01:46:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd442ac974370e2f9003f9b94a20fa936c29b992e7a28269a9f503975b6a0ad99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4qLERY7T00CgNnwFCWI11f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qLERY7T00CgNnwFCWI11f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd442ac974370e2f9003f9b94a20fa936c29b992e7a28269a9f503975b6a0ad99","isrc":"USAT20181155","name":"Urotdukidoji - Instrumental","registered_at":"2026-06-12T01:46:04Z","spotify_id":"4qLERY7T00CgNnwFCWI11f","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd442ac974370e2f9003f9b94a20fa936c29b992e7a28269a9f503975b6a0ad99. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qLERY7T00CgNnwFCWI11f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qLERY7T00CgNnwFCWI11f.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd442ac974370e2f9003f9b94a20fa936c29b992e7a28269a9f503975b6a0ad99","isrc":"USAT20181155","name":"Urotdukidoji - Instrumental","registered_at":"2026-06-12T01:46:04Z","spotify_id":"4qLERY7T00CgNnwFCWI11f","type":"track"}

Chasing Fear
type: MusicRecording
duration: PT4M56S
duration ms: 296066
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T23:36:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaabcc3bccbd870a4875f8c834520b6e44c9ab5a4e410c790434b75b80777840d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OQyCsJmFlDUFCF1kyCiD2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OQyCsJmFlDUFCF1kyCiD2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaabcc3bccbd870a4875f8c834520b6e44c9ab5a4e410c790434b75b80777840d","isrc":"USAT20181156","name":"Chasing Fear","registered_at":"2026-06-11T23:36:38Z","spotify_id":"4OQyCsJmFlDUFCF1kyCiD2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaabcc3bccbd870a4875f8c834520b6e44c9ab5a4e410c790434b75b80777840d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OQyCsJmFlDUFCF1kyCiD2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OQyCsJmFlDUFCF1kyCiD2.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xaabcc3bccbd870a4875f8c834520b6e44c9ab5a4e410c790434b75b80777840d","isrc":"USAT20181156","name":"Chasing Fear","registered_at":"2026-06-11T23:36:38Z","spotify_id":"4OQyCsJmFlDUFCF1kyCiD2","type":"track"}

Ride
type: MusicRecording
duration: PT3M16S
duration ms: 196400
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T00:28:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73d676f31fa1436362bc8207c83443d47340e66cf71266e97744282293ecc788
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1bRysHkJLE69jPEBm9U9I9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bRysHkJLE69jPEBm9U9I9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d676f31fa1436362bc8207c83443d47340e66cf71266e97744282293ecc788. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bRysHkJLE69jPEBm9U9I9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bRysHkJLE69jPEBm9U9I9.
  date published: 2026-06-13T17:25:41Z

Last Call - Instrumental Outro
type: MusicRecording
duration: PT2M41S
duration ms: 161800
explicit: false
by artist: Testament
in album: Low
  type: MusicAlbum
  date published: 1994-09-13
isrc code: USAT20181158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T02:43:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd76eaa393e30fd240e0edddd1e24f7415571a5fafc8d2622705bd3686e3cea5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6AzBH5TICl61vK4XwKdH3G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AzBH5TICl61vK4XwKdH3G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd76eaa393e30fd240e0edddd1e24f7415571a5fafc8d2622705bd3686e3cea5","isrc":"USAT20181158","name":"Last Call - Instrumental Outro","registered_at":"2026-06-19T02:43:52Z","spotify_id":"6AzBH5TICl61vK4XwKdH3G","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd76eaa393e30fd240e0edddd1e24f7415571a5fafc8d2622705bd3686e3cea5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6AzBH5TICl61vK4XwKdH3G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AzBH5TICl61vK4XwKdH3G.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xdd76eaa393e30fd240e0edddd1e24f7415571a5fafc8d2622705bd3686e3cea5","isrc":"USAT20181158","name":"Last Call - Instrumental Outro","registered_at":"2026-06-19T02:43:52Z","spotify_id":"6AzBH5TICl61vK4XwKdH3G","type":"track"}

Return to the Apocalyptic City
type: MusicAlbum
date published: 1993-04-06
track: Over the Wall - Live at the Hollywood Palladium, Los Angeles, CA
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329333
  explicit: false
  by artist: Testament
  in album: Return to the Apocalyptic City
    type: MusicAlbum
    date published: 1993-04-06
  isrc code: USAT20103024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T02:09:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48512204f40a032e1c469139fe1576895ae98d03fbd2346673759030f0039ab0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3xQc6K22Xwdce5vkha4Rxw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xQc6K22Xwdce5vkha4Rxw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48512204f40a032e1c469139fe1576895ae98d03fbd2346673759030f0039ab0","isrc":"USAT20103024","name":"Over the Wall - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-24T02:09:22Z","spotify_id":"3xQc6K22Xwdce5vkha4Rxw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48512204f40a032e1c469139fe1576895ae98d03fbd2346673759030f0039ab0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3xQc6K22Xwdce5vkha4Rxw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xQc6K22Xwdce5vkha4Rxw.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x48512204f40a032e1c469139fe1576895ae98d03fbd2346673759030f0039ab0","isrc":"USAT20103024","name":"Over the Wall - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-24T02:09:22Z","spotify_id":"3xQc6K22Xwdce5vkha4Rxw","type":"track"}
track: So Many Lies - Live at the Hollywood Palladium, Los Angeles, CA
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373066
  explicit: false
  by artist: Testament
  in album: Return to the Apocalyptic City
    type: MusicAlbum
    date published: 1993-04-06
  isrc code: USAT20103025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T12:57:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5b5066fd9849251804334818e08d6719a16200dbac86e50a54cc8be90cab127
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5lYoernc7hawhS2sL5CS1b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lYoernc7hawhS2sL5CS1b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5b5066fd9849251804334818e08d6719a16200dbac86e50a54cc8be90cab127","isrc":"USAT20103025","name":"So Many Lies - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-26T12:57:36Z","spotify_id":"5lYoernc7hawhS2sL5CS1b","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b5066fd9849251804334818e08d6719a16200dbac86e50a54cc8be90cab127. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lYoernc7hawhS2sL5CS1b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lYoernc7hawhS2sL5CS1b.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xe5b5066fd9849251804334818e08d6719a16200dbac86e50a54cc8be90cab127","isrc":"USAT20103025","name":"So Many Lies - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-26T12:57:36Z","spotify_id":"5lYoernc7hawhS2sL5CS1b","type":"track"}
track: The Haunting - Live at the Hollywood Palladium, Los Angeles, CA
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267960
  explicit: false
  by artist: Testament
  in album: Return to the Apocalyptic City
    type: MusicAlbum
    date published: 1993-04-06
  isrc code: USAT20103026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T12:55:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4913726dc87823f2bed871dc5990108724cb471ca1b46459a61a98fd7c1f6090
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/56quRqnVpHjggwgu5VPYWd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56quRqnVpHjggwgu5VPYWd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4913726dc87823f2bed871dc5990108724cb471ca1b46459a61a98fd7c1f6090","isrc":"USAT20103026","name":"The Haunting - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-26T12:55:40Z","spotify_id":"56quRqnVpHjggwgu5VPYWd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4913726dc87823f2bed871dc5990108724cb471ca1b46459a61a98fd7c1f6090. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56quRqnVpHjggwgu5VPYWd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56quRqnVpHjggwgu5VPYWd.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x4913726dc87823f2bed871dc5990108724cb471ca1b46459a61a98fd7c1f6090","isrc":"USAT20103026","name":"The Haunting - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-26T12:55:40Z","spotify_id":"56quRqnVpHjggwgu5VPYWd","type":"track"}
track: Disciples of the Watch - Live at the Hollywood Palladium, Los Angeles, CA
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278600
  explicit: false
  by artist: Testament
  in album: Return to the Apocalyptic City
    type: MusicAlbum
    date published: 1993-04-06
  isrc code: USAT20103047
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T02:27:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49c5aaf93cb76fe828d81fef11b00fd4478a3a932e7f01f911bbd041e67d1e29
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/204uqRpTQNoaqXGLEmH1K4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/204uqRpTQNoaqXGLEmH1K4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49c5aaf93cb76fe828d81fef11b00fd4478a3a932e7f01f911bbd041e67d1e29","isrc":"USAT20103047","name":"Disciples of the Watch - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-24T02:27:44Z","spotify_id":"204uqRpTQNoaqXGLEmH1K4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c5aaf93cb76fe828d81fef11b00fd4478a3a932e7f01f911bbd041e67d1e29. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/204uqRpTQNoaqXGLEmH1K4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/204uqRpTQNoaqXGLEmH1K4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x49c5aaf93cb76fe828d81fef11b00fd4478a3a932e7f01f911bbd041e67d1e29","isrc":"USAT20103047","name":"Disciples of the Watch - Live at the Hollywood Palladium, Los Angeles, CA","registered_at":"2026-06-24T02:27:44Z","spotify_id":"204uqRpTQNoaqXGLEmH1K4","type":"track"}
track: Reign of Terror - Live at the Hollywood Palladium, Los Angeles, CA
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287306
  explicit: false
  by artist: Testament
  in album: Return to the Apocalyptic City
    type: MusicAlbum
    date published: 1993-04-06
  isrc code: USAT20103048
track: Return to Serenity - Edit

Return to Serenity - Edit
type: MusicRecording
duration: PT4M33S
duration ms: 273093
explicit: false
by artist: Testament
in album: Return to the Apocalyptic City
  type: MusicAlbum
  date published: 1993-04-06
isrc code: USAT20103049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T17:21:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd32711176d7dbab2ee2bc0ab9671bea815c836fd72be617d0ae991728cedfcb6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4WEpW4cmXfStvw5rBT8oC9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WEpW4cmXfStvw5rBT8oC9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd32711176d7dbab2ee2bc0ab9671bea815c836fd72be617d0ae991728cedfcb6","isrc":"USAT20103049","name":"Return to Serenity - Edit","registered_at":"2026-06-22T17:21:51Z","spotify_id":"4WEpW4cmXfStvw5rBT8oC9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32711176d7dbab2ee2bc0ab9671bea815c836fd72be617d0ae991728cedfcb6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4WEpW4cmXfStvw5rBT8oC9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WEpW4cmXfStvw5rBT8oC9.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd32711176d7dbab2ee2bc0ab9671bea815c836fd72be617d0ae991728cedfcb6","isrc":"USAT20103049","name":"Return to Serenity - Edit","registered_at":"2026-06-22T17:21:51Z","spotify_id":"4WEpW4cmXfStvw5rBT8oC9","type":"track"}

The Ritual
type: MusicAlbum
date published: 1992-04-28
track: Signs of Chaos
  type: MusicRecording
  duration: PT0M30S
  duration ms: 30440
  explicit: false
  by artist: Testament
  in album: The Ritual
    type: MusicAlbum
    date published: 1992-04-28
  isrc code: USAT20003029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T06:49:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51e6a4c197847485ac2a6094b663090d63b971fe852db1e8c77451087a68820f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0XsdO010jmZHfZAEKOGL6q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XsdO010jmZHfZAEKOGL6q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:40:44Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x51e6a4c197847485ac2a6094b663090d63b971fe852db1e8c77451087a68820f","isrc":"USAT20003029","name":"Signs of Chaos","registered_at":"2026-06-17T06:49:53Z","spotify_id":"0XsdO010jmZHfZAEKOGL6q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e6a4c197847485ac2a6094b663090d63b971fe852db1e8c77451087a68820f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:40:44Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XsdO010jmZHfZAEKOGL6q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XsdO010jmZHfZAEKOGL6q.
    date published: 2026-06-17T20:40:44Z
    text: {"copyright_id":"0x51e6a4c197847485ac2a6094b663090d63b971fe852db1e8c77451087a68820f","isrc":"USAT20003029","name":"Signs of Chaos","registered_at":"2026-06-17T06:49:53Z","spotify_id":"0XsdO010jmZHfZAEKOGL6q","type":"track"}
track: Electric Crown
  type: MusicRecording
  duration: PT5M30S
  duration ms: 330226
  explicit: false
  by artist: Testament
  in album: The Ritual
    type: MusicAlbum
    date published: 1992-04-28
  isrc code: USAT20003030
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:57:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5gnjaZqOaqE5GZKjby8KoT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gnjaZqOaqE5GZKjby8KoT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb","isrc":"USAT20003030","name":"Electric Crown","registered_at":"2026-06-04T09:57:09Z","spotify_id":"5gnjaZqOaqE5GZKjby8KoT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gnjaZqOaqE5GZKjby8KoT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gnjaZqOaqE5GZKjby8KoT.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0e359a2aa79371497959cd53d61b346a1c93aa4f3ad5ddb7b2100943fc2803bb","isrc":"USAT20003030","name":"Electric Crown","registered_at":"2026-06-04T09:57:09Z","spotify_id":"5gnjaZqOaqE5GZKjby8KoT","type":"track"}
track: So Many Lies
  type: MusicRecording
  duration: PT6M5S
  duration ms: 365933
  explicit: false
  by artist: Testament
  in album: The Ritual
    type: MusicAlbum
    date published: 1992-04-28
  isrc code: USAT20003031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T22:19:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5633ec5f726eeeedd3be0ff1a43baebb3a04064ec29a76c2635cd8462aa88a13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7kS9ttW5Mslbmh8tqHsS8w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kS9ttW5Mslbmh8tqHsS8w
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5633ec5f726eeeedd3be0ff1a43baebb3a04064ec29a76c2635cd8462aa88a13","isrc":"USAT20003031","name":"So Many Lies","registered_at":"2026-06-06T22:19:35Z","spotify_id":"7kS9ttW5Mslbmh8tqHsS8w","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5633ec5f726eeeedd3be0ff1a43baebb3a04064ec29a76c2635cd8462aa88a13. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kS9ttW5Mslbmh8tqHsS8w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kS9ttW5Mslbmh8tqHsS8w.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5633ec5f726eeeedd3be0ff1a43baebb3a04064ec29a76c2635cd8462aa88a13","isrc":"USAT20003031","name":"So Many Lies","registered_at":"2026-06-06T22:19:35Z","spotify_id":"7kS9ttW5Mslbmh8tqHsS8w","type":"track"}
track: Let Go of My World
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227226
  explicit: false
  by artist: Testament
  in album: The Ritual
    type: MusicAlbum
    date published: 1992-04-28
  isrc code: USAT20003032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:33:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0fc385d4bba0d041f32420f3d9050acf0a8fcbfd79bd7ed2d7086fcd6bc1b2f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ZRuWpvjeREOPbhdDHRCED.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZRuWpvjeREOPbhdDHRCED
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb0fc385d4bba0d041f32420f3d9050acf0a8fcbfd79bd7ed2d7086fcd6bc1b2f","isrc":"USAT20003032","name":"Let Go of My World","registered_at":"2026-06-07T18:33:22Z","spotify_id":"3ZRuWpvjeREOPbhdDHRCED","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0fc385d4bba0d041f32420f3d9050acf0a8fcbfd79bd7ed2d7086fcd6bc1b2f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ZRuWpvjeREOPbhdDHRCED.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZRuWpvjeREOPbhdDHRCED.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb0fc385d4bba0d041f32420f3d9050acf0a8fcbfd79bd7ed2d7086fcd6bc1b2f","isrc":"USAT20003032","name":"Let Go of My World","registered_at":"2026-06-07T18:33:22Z","spotify_id":"3ZRuWpvjeREOPbhdDHRCED","type":"track"}
track: The Ritual
  type: MusicRecording
  duration: PT7M29S
  duration ms: 449466
  explicit: false
  by artist: Testament
  in album: The Ritual
    type: MusicAlbum
    date published: 1992-04-28
  isrc code: USAT20003033
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Deadline
track: As the Seasons Grey
track: Agony
track: The Sermon
track: Return to Serenity
track: Troubled Dreams

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T05:36:17+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5e465f6b683c381e65b52c32060fef4dc414bf995e749068f2f650f1ab33f1d4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3EsVZBNKjgyRfB9q774NxC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EsVZBNKjgyRfB9q774NxC

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5e465f6b683c381e65b52c32060fef4dc414bf995e749068f2f650f1ab33f1d4","isrc":"USAT20003033","name":"The Ritual","registered_at":"2026-06-07T05:36:17Z","spotify_id":"3EsVZBNKjgyRfB9q774NxC","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e465f6b683c381e65b52c32060fef4dc414bf995e749068f2f650f1ab33f1d4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EsVZBNKjgyRfB9q774NxC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EsVZBNKjgyRfB9q774NxC.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x5e465f6b683c381e65b52c32060fef4dc414bf995e749068f2f650f1ab33f1d4","isrc":"USAT20003033","name":"The Ritual","registered_at":"2026-06-07T05:36:17Z","spotify_id":"3EsVZBNKjgyRfB9q774NxC","type":"track"}

Deadline
type: MusicRecording
duration: PT4M46S
duration ms: 286333
explicit: false
by artist: Testament
in album: The Ritual
  type: MusicAlbum
  date published: 1992-04-28
isrc code: USAT20003034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:24:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95f07abef6d27f0e6ca128024f68a502f20ee1f9d0b837c7b666453ee19d3afd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2aaoB171b3Yq6tXfqGReit.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aaoB171b3Yq6tXfqGReit
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f07abef6d27f0e6ca128024f68a502f20ee1f9d0b837c7b666453ee19d3afd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2aaoB171b3Yq6tXfqGReit.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aaoB171b3Yq6tXfqGReit.
  date published: 2026-06-13T13:32:09Z

As the Seasons Grey
type: MusicRecording
duration: PT6M12S
duration ms: 372840
explicit: false
by artist: Testament
in album: The Ritual
  type: MusicAlbum
  date published: 1992-04-28
isrc code: USAT20003035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:19:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dcdc04ec2dd76c97788ac3af728403bacf8cdfae9743c8501367e82793d71aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4EcHkmvakeaAawZDhwx98r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EcHkmvakeaAawZDhwx98r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dcdc04ec2dd76c97788ac3af728403bacf8cdfae9743c8501367e82793d71aa","isrc":"USAT20003035","name":"As the Seasons Grey","registered_at":"2026-06-08T18:19:18Z","spotify_id":"4EcHkmvakeaAawZDhwx98r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcdc04ec2dd76c97788ac3af728403bacf8cdfae9743c8501367e82793d71aa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4EcHkmvakeaAawZDhwx98r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EcHkmvakeaAawZDhwx98r.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0dcdc04ec2dd76c97788ac3af728403bacf8cdfae9743c8501367e82793d71aa","isrc":"USAT20003035","name":"As the Seasons Grey","registered_at":"2026-06-08T18:19:18Z","spotify_id":"4EcHkmvakeaAawZDhwx98r","type":"track"}

Agony
type: MusicRecording
duration: PT4M0S
duration ms: 240760
explicit: false
by artist: Testament
in album: The Ritual
  type: MusicAlbum
  date published: 1992-04-28
isrc code: USAT20003036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:19:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x838fda5b460510e8b8e297afae9b5bc0881089aca2be7396d1ce3dbfe200e983
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Ghu8bjxJzGIVzY4iezhVq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ghu8bjxJzGIVzY4iezhVq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838fda5b460510e8b8e297afae9b5bc0881089aca2be7396d1ce3dbfe200e983. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Ghu8bjxJzGIVzY4iezhVq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ghu8bjxJzGIVzY4iezhVq.
  date published: 2026-06-13T15:41:10Z

The Sermon
type: MusicRecording
duration: PT4M41S
duration ms: 281506
explicit: false
by artist: Testament
in album: The Ritual
  type: MusicAlbum
  date published: 1992-04-28
isrc code: USAT20003037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:26:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0ad74445e3e06e9588ee16dfa36b3fded5df202827d69866e77cffb6b5cbb81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Y8Nsu4LmUrcRyMXhnSi3g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Y8Nsu4LmUrcRyMXhnSi3g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0ad74445e3e06e9588ee16dfa36b3fded5df202827d69866e77cffb6b5cbb81","isrc":"USAT20003037","name":"The Sermon","registered_at":"2026-06-09T15:26:49Z","spotify_id":"2Y8Nsu4LmUrcRyMXhnSi3g","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ad74445e3e06e9588ee16dfa36b3fded5df202827d69866e77cffb6b5cbb81. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Y8Nsu4LmUrcRyMXhnSi3g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Y8Nsu4LmUrcRyMXhnSi3g.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa0ad74445e3e06e9588ee16dfa36b3fded5df202827d69866e77cffb6b5cbb81","isrc":"USAT20003037","name":"The Sermon","registered_at":"2026-06-09T15:26:49Z","spotify_id":"2Y8Nsu4LmUrcRyMXhnSi3g","type":"track"}

Return to Serenity
type: MusicRecording
duration: PT6M30S
duration ms: 390800
explicit: false
by artist: Testament
in album: The Ritual
  type: MusicAlbum
  date published: 1992-04-28
isrc code: USAT20003038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:38:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd2c16c5992b8a37c6334b924db1a786665b1587386734a710eea2a5f7bd119f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5awljpWNO5TpXCyjpvCBbs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5awljpWNO5TpXCyjpvCBbs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd2c16c5992b8a37c6334b924db1a786665b1587386734a710eea2a5f7bd119f","isrc":"USAT20003038","name":"Return to Serenity","registered_at":"2026-06-04T07:38:13Z","spotify_id":"5awljpWNO5TpXCyjpvCBbs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2c16c5992b8a37c6334b924db1a786665b1587386734a710eea2a5f7bd119f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5awljpWNO5TpXCyjpvCBbs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5awljpWNO5TpXCyjpvCBbs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfd2c16c5992b8a37c6334b924db1a786665b1587386734a710eea2a5f7bd119f","isrc":"USAT20003038","name":"Return to Serenity","registered_at":"2026-06-04T07:38:13Z","spotify_id":"5awljpWNO5TpXCyjpvCBbs","type":"track"}

Troubled Dreams
type: MusicRecording
duration: PT5M2S
duration ms: 302626
explicit: false
by artist: Testament
in album: The Ritual
  type: MusicAlbum
  date published: 1992-04-28
isrc code: USAT20003039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:48:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x915d29cbe0e97ead53892f16f1d12e6d89ad45f07e28e2a4d77ca22f9dd058ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/31XUX25uuOtaR3RJgFre9v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31XUX25uuOtaR3RJgFre9v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x915d29cbe0e97ead53892f16f1d12e6d89ad45f07e28e2a4d77ca22f9dd058ed","isrc":"USAT20003039","name":"Troubled Dreams","registered_at":"2026-06-09T05:48:33Z","spotify_id":"31XUX25uuOtaR3RJgFre9v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915d29cbe0e97ead53892f16f1d12e6d89ad45f07e28e2a4d77ca22f9dd058ed. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31XUX25uuOtaR3RJgFre9v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31XUX25uuOtaR3RJgFre9v.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x915d29cbe0e97ead53892f16f1d12e6d89ad45f07e28e2a4d77ca22f9dd058ed","isrc":"USAT20003039","name":"Troubled Dreams","registered_at":"2026-06-09T05:48:33Z","spotify_id":"31XUX25uuOtaR3RJgFre9v","type":"track"}

Souls of Black
type: MusicAlbum
date published: 1990-09-18
track: Beginning of the End
  type: MusicRecording
  duration: PT0M35S
  duration ms: 35640
  explicit: false
  by artist: Testament
  in album: Souls of Black
    type: MusicAlbum
    date published: 1990-09-18
  isrc code: USAT20102977
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:06:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3538ff0be2adec13c2be5c54d8d0bf9d796e317c5575b18e624bc52c5513689
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0j4hnrDJa7NSYdap4N6nKN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0j4hnrDJa7NSYdap4N6nKN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3538ff0be2adec13c2be5c54d8d0bf9d796e317c5575b18e624bc52c5513689","isrc":"USAT20102977","name":"Beginning of the End","registered_at":"2026-06-08T16:06:40Z","spotify_id":"0j4hnrDJa7NSYdap4N6nKN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3538ff0be2adec13c2be5c54d8d0bf9d796e317c5575b18e624bc52c5513689. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0j4hnrDJa7NSYdap4N6nKN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0j4hnrDJa7NSYdap4N6nKN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf3538ff0be2adec13c2be5c54d8d0bf9d796e317c5575b18e624bc52c5513689","isrc":"USAT20102977","name":"Beginning of the End","registered_at":"2026-06-08T16:06:40Z","spotify_id":"0j4hnrDJa7NSYdap4N6nKN","type":"track"}
track: Face in the Sky
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233866
  explicit: false
  by artist: Testament
  in album: Souls of Black
    type: MusicAlbum
    date published: 1990-09-18
  isrc code: USAT20102978
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:34:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc522eb0d9e6ea25e7f52c39111135f4b08ee274ee66c4d26d0ec3dd935bf27c6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Sz4xBhgwKNZgcKNbxw3lM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Sz4xBhgwKNZgcKNbxw3lM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc522eb0d9e6ea25e7f52c39111135f4b08ee274ee66c4d26d0ec3dd935bf27c6","isrc":"USAT20102978","name":"Face in the Sky","registered_at":"2026-06-06T00:34:25Z","spotify_id":"3Sz4xBhgwKNZgcKNbxw3lM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc522eb0d9e6ea25e7f52c39111135f4b08ee274ee66c4d26d0ec3dd935bf27c6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Sz4xBhgwKNZgcKNbxw3lM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Sz4xBhgwKNZgcKNbxw3lM.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc522eb0d9e6ea25e7f52c39111135f4b08ee274ee66c4d26d0ec3dd935bf27c6","isrc":"USAT20102978","name":"Face in the Sky","registered_at":"2026-06-06T00:34:25Z","spotify_id":"3Sz4xBhgwKNZgcKNbxw3lM","type":"track"}
track: Falling Fast
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245066
  explicit: false
  by artist: Testament
  in album: Souls of Black
    type: MusicAlbum
    date published: 1990-09-18
  isrc code: USAT20102979
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:19:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x52c01f1b89557fe81b5173a86f12883929d20a3819cdabf4c9ed8b6f8c5e9c7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4sQpHre9FKhKjX5Da1untb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sQpHre9FKhKjX5Da1untb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x52c01f1b89557fe81b5173a86f12883929d20a3819cdabf4c9ed8b6f8c5e9c7f","isrc":"USAT20102979","name":"Falling Fast","registered_at":"2026-06-08T01:19:48Z","spotify_id":"4sQpHre9FKhKjX5Da1untb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c01f1b89557fe81b5173a86f12883929d20a3819cdabf4c9ed8b6f8c5e9c7f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sQpHre9FKhKjX5Da1untb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sQpHre9FKhKjX5Da1untb.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x52c01f1b89557fe81b5173a86f12883929d20a3819cdabf4c9ed8b6f8c5e9c7f","isrc":"USAT20102979","name":"Falling Fast","registered_at":"2026-06-08T01:19:48Z","spotify_id":"4sQpHre9FKhKjX5Da1untb","type":"track"}
track: Souls of Black
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202493
  explicit: false
  by artist: Testament
  in album: Souls of Black
    type: MusicAlbum
    date published: 1990-09-18
  isrc code: USAT20102984
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:01:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x169c341af495401c7c4cb31676893c933861d84de649248655efcfbae3e47c02
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5zAN2OQJsmcBVG1oO5QroD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zAN2OQJsmcBVG1oO5QroD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x169c341af495401c7c4cb31676893c933861d84de649248655efcfbae3e47c02","isrc":"USAT20102984","name":"Souls of Black","registered_at":"2026-06-04T10:01:19Z","spotify_id":"5zAN2OQJsmcBVG1oO5QroD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169c341af495401c7c4cb31676893c933861d84de649248655efcfbae3e47c02. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5zAN2OQJsmcBVG1oO5QroD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zAN2OQJsmcBVG1oO5QroD.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x169c341af495401c7c4cb31676893c933861d84de649248655efcfbae3e47c02","isrc":"USAT20102984","name":"Souls of Black","registered_at":"2026-06-04T10:01:19Z","spotify_id":"5zAN2OQJsmcBVG1oO5QroD","type":"track"}
track: Absence of Light
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234906
  explicit: false
  by artist: Testament
  in album: Souls of Black
    type: MusicAlbum
    date published: 1990-09-18
  isrc code: USAT20102976
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Love to Hate
track: Malpractice
track: One Man's Fate
track: The Legacy
track: Seven Days of May

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T23:26:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0bbc008d07dfb2282093b370f91e7f54070cd2036a777da49fa2298eb21205e3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6oPZdDQDseWK8SRiIjKtDI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oPZdDQDseWK8SRiIjKtDI

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0bbc008d07dfb2282093b370f91e7f54070cd2036a777da49fa2298eb21205e3","isrc":"USAT20102976","name":"Absence of Light","registered_at":"2026-06-07T23:26:53Z","spotify_id":"6oPZdDQDseWK8SRiIjKtDI","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbc008d07dfb2282093b370f91e7f54070cd2036a777da49fa2298eb21205e3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6oPZdDQDseWK8SRiIjKtDI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oPZdDQDseWK8SRiIjKtDI.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x0bbc008d07dfb2282093b370f91e7f54070cd2036a777da49fa2298eb21205e3","isrc":"USAT20102976","name":"Absence of Light","registered_at":"2026-06-07T23:26:53Z","spotify_id":"6oPZdDQDseWK8SRiIjKtDI","type":"track"}

Love to Hate
type: MusicRecording
duration: PT3M40S
duration ms: 220226
explicit: false
by artist: Testament
in album: Souls of Black
  type: MusicAlbum
  date published: 1990-09-18
isrc code: USAT20102980
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:04:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e1e3dd01dbac4ff631440369d49f2f78e37ea7966033e567ddfe9aa57d70a57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0yiE2jaaIOyg93Tbi0a2fN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yiE2jaaIOyg93Tbi0a2fN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e1e3dd01dbac4ff631440369d49f2f78e37ea7966033e567ddfe9aa57d70a57","isrc":"USAT20102980","name":"Love to Hate","registered_at":"2026-06-08T16:04:33Z","spotify_id":"0yiE2jaaIOyg93Tbi0a2fN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1e3dd01dbac4ff631440369d49f2f78e37ea7966033e567ddfe9aa57d70a57. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0yiE2jaaIOyg93Tbi0a2fN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yiE2jaaIOyg93Tbi0a2fN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e1e3dd01dbac4ff631440369d49f2f78e37ea7966033e567ddfe9aa57d70a57","isrc":"USAT20102980","name":"Love to Hate","registered_at":"2026-06-08T16:04:33Z","spotify_id":"0yiE2jaaIOyg93Tbi0a2fN","type":"track"}

Malpractice
type: MusicRecording
duration: PT4M43S
duration ms: 283266
explicit: false
by artist: Testament
in album: Souls of Black
  type: MusicAlbum
  date published: 1990-09-18
isrc code: USAT20102981
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb66afa095fc79e1197ffd615744e01606e9814a47bfafdd09a652d36c1685a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6NII7O8LwHR8Pe1kCpCxoM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NII7O8LwHR8Pe1kCpCxoM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb66afa095fc79e1197ffd615744e01606e9814a47bfafdd09a652d36c1685a8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NII7O8LwHR8Pe1kCpCxoM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NII7O8LwHR8Pe1kCpCxoM.
  date published: 2026-06-13T15:41:10Z

One Man's Fate
type: MusicRecording
duration: PT4M49S
duration ms: 289600
explicit: false
by artist: Testament
in album: Souls of Black
  type: MusicAlbum
  date published: 1990-09-18
isrc code: USAT20102982
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:34:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3b55a6cade1529663aba4d5f754d695f2d4064e5380bf91131f20f0ac3b15fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CEsEseAm1WwfKhasZvvrS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CEsEseAm1WwfKhasZvvrS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3b55a6cade1529663aba4d5f754d695f2d4064e5380bf91131f20f0ac3b15fd","isrc":"USAT20102982","name":"One Man's Fate","registered_at":"2026-06-09T01:34:23Z","spotify_id":"0CEsEseAm1WwfKhasZvvrS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b55a6cade1529663aba4d5f754d695f2d4064e5380bf91131f20f0ac3b15fd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CEsEseAm1WwfKhasZvvrS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CEsEseAm1WwfKhasZvvrS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf3b55a6cade1529663aba4d5f754d695f2d4064e5380bf91131f20f0ac3b15fd","isrc":"USAT20102982","name":"One Man's Fate","registered_at":"2026-06-09T01:34:23Z","spotify_id":"0CEsEseAm1WwfKhasZvvrS","type":"track"}

The Legacy
type: MusicRecording
duration: PT5M30S
duration ms: 330866
explicit: false
by artist: Testament
in album: Souls of Black
  type: MusicAlbum
  date published: 1990-09-18
isrc code: USAT20102986
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:18:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b0894399642c530dc0162ef39f591ff3cc55beb8e7162c905ea232ebf207f79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4h2EyesIj4WhgcMeIClpBx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h2EyesIj4WhgcMeIClpBx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b0894399642c530dc0162ef39f591ff3cc55beb8e7162c905ea232ebf207f79","isrc":"USAT20102986","name":"The Legacy","registered_at":"2026-06-04T16:18:45Z","spotify_id":"4h2EyesIj4WhgcMeIClpBx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0894399642c530dc0162ef39f591ff3cc55beb8e7162c905ea232ebf207f79. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4h2EyesIj4WhgcMeIClpBx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h2EyesIj4WhgcMeIClpBx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9b0894399642c530dc0162ef39f591ff3cc55beb8e7162c905ea232ebf207f79","isrc":"USAT20102986","name":"The Legacy","registered_at":"2026-06-04T16:18:45Z","spotify_id":"4h2EyesIj4WhgcMeIClpBx","type":"track"}

Seven Days of May
type: MusicRecording
duration: PT4M40S
duration ms: 280400
explicit: false
by artist: Testament
in album: Souls of Black
  type: MusicAlbum
  date published: 1990-09-18
isrc code: USAT20102983
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:35:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc809c684b351336bb36500510022e04502dbf62c7c39c1de2e3c6091394982b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2wUVAnleY2ZsarojYEZcMw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wUVAnleY2ZsarojYEZcMw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc809c684b351336bb36500510022e04502dbf62c7c39c1de2e3c6091394982b","isrc":"USAT20102983","name":"Seven Days of May","registered_at":"2026-06-09T01:35:26Z","spotify_id":"2wUVAnleY2ZsarojYEZcMw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc809c684b351336bb36500510022e04502dbf62c7c39c1de2e3c6091394982b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2wUVAnleY2ZsarojYEZcMw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wUVAnleY2ZsarojYEZcMw.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfc809c684b351336bb36500510022e04502dbf62c7c39c1de2e3c6091394982b","isrc":"USAT20102983","name":"Seven Days of May","registered_at":"2026-06-09T01:35:26Z","spotify_id":"2wUVAnleY2ZsarojYEZcMw","type":"track"}

Practice What You Preach
type: MusicAlbum
date published: 1989-07-25
track: Perilous Nation
  type: MusicRecording
  duration: PT5M51S
  duration ms: 351533
  explicit: false
  by artist: Testament
  in album: Practice What You Preach
    type: MusicAlbum
    date published: 1989-07-25
  isrc code: USAT20102966
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:38:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ecdfd75c8ffc5e642fec30d2c9a623646f29316bd70014821f413e64f59976f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4MXprBw44vpcd8bQJZywhm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MXprBw44vpcd8bQJZywhm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4ecdfd75c8ffc5e642fec30d2c9a623646f29316bd70014821f413e64f59976f","isrc":"USAT20102966","name":"Perilous Nation","registered_at":"2026-06-08T10:38:11Z","spotify_id":"4MXprBw44vpcd8bQJZywhm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ecdfd75c8ffc5e642fec30d2c9a623646f29316bd70014821f413e64f59976f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MXprBw44vpcd8bQJZywhm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MXprBw44vpcd8bQJZywhm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4ecdfd75c8ffc5e642fec30d2c9a623646f29316bd70014821f413e64f59976f","isrc":"USAT20102966","name":"Perilous Nation","registered_at":"2026-06-08T10:38:11Z","spotify_id":"4MXprBw44vpcd8bQJZywhm","type":"track"}
track: Envy Life
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257133
  explicit: false
  by artist: Testament
  in album: Practice What You Preach
    type: MusicAlbum
    date published: 1989-07-25
  isrc code: USAT20102965
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:19:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c3217061f565e5cc0032ed3cc7ad865a850525c202cc9c2774ff3c91db5f355
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3FI4C0VNhZvZZ9i8OTe2Np.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FI4C0VNhZvZZ9i8OTe2Np
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c3217061f565e5cc0032ed3cc7ad865a850525c202cc9c2774ff3c91db5f355","isrc":"USAT20102965","name":"Envy Life","registered_at":"2026-06-08T18:19:02Z","spotify_id":"3FI4C0VNhZvZZ9i8OTe2Np","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3217061f565e5cc0032ed3cc7ad865a850525c202cc9c2774ff3c91db5f355. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FI4C0VNhZvZZ9i8OTe2Np.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FI4C0VNhZvZZ9i8OTe2Np.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5c3217061f565e5cc0032ed3cc7ad865a850525c202cc9c2774ff3c91db5f355","isrc":"USAT20102965","name":"Envy Life","registered_at":"2026-06-08T18:19:02Z","spotify_id":"3FI4C0VNhZvZZ9i8OTe2Np","type":"track"}
track: Time Is Coming
  type: MusicRecording
  duration: PT5M26S
  duration ms: 326506
  explicit: false
  by artist: Testament
  in album: Practice What You Preach
    type: MusicAlbum
    date published: 1989-07-25
  isrc code: USAT20102975
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:21:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec80c1fc99a999c742f336aa92be7ed90e0f9343ff7cdde395bdb11c4b0c5511
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7oovZ025rUUFAOYfFT7t4M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oovZ025rUUFAOYfFT7t4M
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec80c1fc99a999c742f336aa92be7ed90e0f9343ff7cdde395bdb11c4b0c5511","isrc":"USAT20102975","name":"Time Is Coming","registered_at":"2026-06-08T18:21:37Z","spotify_id":"7oovZ025rUUFAOYfFT7t4M","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec80c1fc99a999c742f336aa92be7ed90e0f9343ff7cdde395bdb11c4b0c5511. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7oovZ025rUUFAOYfFT7t4M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oovZ025rUUFAOYfFT7t4M.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xec80c1fc99a999c742f336aa92be7ed90e0f9343ff7cdde395bdb11c4b0c5511","isrc":"USAT20102975","name":"Time Is Coming","registered_at":"2026-06-08T18:21:37Z","spotify_id":"7oovZ025rUUFAOYfFT7t4M","type":"track"}
track: Blessed in Contempt
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254026
  explicit: false
  by artist: Testament
  in album: Practice What You Preach
    type: MusicAlbum
    date published: 1989-07-25
  isrc code: USAT20102968
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:41:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3d5e561832b368e5742d1a97944884934f46312b7b7a70dd68e5825c0cc3304
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/04776XHRecBh4ExDZNz09m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04776XHRecBh4ExDZNz09m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3d5e561832b368e5742d1a97944884934f46312b7b7a70dd68e5825c0cc3304","isrc":"USAT20102968","name":"Blessed in Contempt","registered_at":"2026-06-09T14:41:18Z","spotify_id":"04776XHRecBh4ExDZNz09m","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d5e561832b368e5742d1a97944884934f46312b7b7a70dd68e5825c0cc3304. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04776XHRecBh4ExDZNz09m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04776XHRecBh4ExDZNz09m.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf3d5e561832b368e5742d1a97944884934f46312b7b7a70dd68e5825c0cc3304","isrc":"USAT20102968","name":"Blessed in Contempt","registered_at":"2026-06-09T14:41:18Z","spotify_id":"04776XHRecBh4ExDZNz09m","type":"track"}
track: Greenhouse Effect
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295466
  explicit: false
  by artist: Testament
  in album: Practice What You Preach
    type: MusicAlbum
    date published: 1989-07-25
  isrc code: USAT20102971
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sins of Omission
track: The Ballad
track: Nightmare (Coming Back to You)
track: Confusion Fusion

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T15:26:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x614cf704b08095ea66b051b3c33e835847e39d7fc3a2ee05f3f6607859cc8eee

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1vTUW5hxptfEp83z1Pl1O2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vTUW5hxptfEp83z1Pl1O2

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x614cf704b08095ea66b051b3c33e835847e39d7fc3a2ee05f3f6607859cc8eee","isrc":"USAT20102971","name":"Greenhouse Effect","registered_at":"2026-06-09T15:26:33Z","spotify_id":"1vTUW5hxptfEp83z1Pl1O2","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614cf704b08095ea66b051b3c33e835847e39d7fc3a2ee05f3f6607859cc8eee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vTUW5hxptfEp83z1Pl1O2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vTUW5hxptfEp83z1Pl1O2.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x614cf704b08095ea66b051b3c33e835847e39d7fc3a2ee05f3f6607859cc8eee","isrc":"USAT20102971","name":"Greenhouse Effect","registered_at":"2026-06-09T15:26:33Z","spotify_id":"1vTUW5hxptfEp83z1Pl1O2","type":"track"}

Sins of Omission
type: MusicRecording
duration: PT5M0S
duration ms: 300773
explicit: false
by artist: Testament
in album: Practice What You Preach
  type: MusicAlbum
  date published: 1989-07-25
isrc code: USAT20102973
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:36:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x918268ea07e28c106d29e76e63aa1e8be7e8770304e60684724c869dc98fe6e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2nj2E43rGeekUYvbMELBDz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nj2E43rGeekUYvbMELBDz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x918268ea07e28c106d29e76e63aa1e8be7e8770304e60684724c869dc98fe6e6","isrc":"USAT20102973","name":"Sins of Omission","registered_at":"2026-06-07T05:36:51Z","spotify_id":"2nj2E43rGeekUYvbMELBDz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918268ea07e28c106d29e76e63aa1e8be7e8770304e60684724c869dc98fe6e6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nj2E43rGeekUYvbMELBDz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nj2E43rGeekUYvbMELBDz.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x918268ea07e28c106d29e76e63aa1e8be7e8770304e60684724c869dc98fe6e6","isrc":"USAT20102973","name":"Sins of Omission","registered_at":"2026-06-07T05:36:51Z","spotify_id":"2nj2E43rGeekUYvbMELBDz","type":"track"}

The Ballad
type: MusicRecording
duration: PT6M8S
duration ms: 368800
explicit: false
by artist: Testament
in album: Practice What You Preach
  type: MusicAlbum
  date published: 1989-07-25
isrc code: USAT20102974
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:37:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ee2dd3beaa6df9348fd95dea439d45019b054901ebc18b89836e67cda0ab760
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5dZqQns5MwVcbvNqkgocWI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dZqQns5MwVcbvNqkgocWI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ee2dd3beaa6df9348fd95dea439d45019b054901ebc18b89836e67cda0ab760","isrc":"USAT20102974","name":"The Ballad","registered_at":"2026-06-05T20:37:33Z","spotify_id":"5dZqQns5MwVcbvNqkgocWI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee2dd3beaa6df9348fd95dea439d45019b054901ebc18b89836e67cda0ab760. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dZqQns5MwVcbvNqkgocWI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dZqQns5MwVcbvNqkgocWI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0ee2dd3beaa6df9348fd95dea439d45019b054901ebc18b89836e67cda0ab760","isrc":"USAT20102974","name":"The Ballad","registered_at":"2026-06-05T20:37:33Z","spotify_id":"5dZqQns5MwVcbvNqkgocWI","type":"track"}

Nightmare (Coming Back to You)
type: MusicRecording
duration: PT2M20S
duration ms: 140693
explicit: false
by artist: Testament
in album: Practice What You Preach
  type: MusicAlbum
  date published: 1989-07-25
isrc code: USAT20102972
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:26:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x244b09a8ded438dd70eb862d6f69872caccd28b20c56d732eb03bb8128908d52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ySzLOEKo4xOzXug4qXlZf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ySzLOEKo4xOzXug4qXlZf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x244b09a8ded438dd70eb862d6f69872caccd28b20c56d732eb03bb8128908d52","isrc":"USAT20102972","name":"Nightmare (Coming Back to You)","registered_at":"2026-06-09T15:26:43Z","spotify_id":"2ySzLOEKo4xOzXug4qXlZf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244b09a8ded438dd70eb862d6f69872caccd28b20c56d732eb03bb8128908d52. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ySzLOEKo4xOzXug4qXlZf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ySzLOEKo4xOzXug4qXlZf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x244b09a8ded438dd70eb862d6f69872caccd28b20c56d732eb03bb8128908d52","isrc":"USAT20102972","name":"Nightmare (Coming Back to You)","registered_at":"2026-06-09T15:26:43Z","spotify_id":"2ySzLOEKo4xOzXug4qXlZf","type":"track"}

Confusion Fusion
type: MusicRecording
duration: PT3M7S
duration ms: 187733
explicit: false
by artist: Testament
in album: Practice What You Preach
  type: MusicAlbum
  date published: 1989-07-25
isrc code: USAT20102970
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:51:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2854d6dee04ea6b696c834afa3a1e8398e6f3c6e77e3d86aa08d0d0029f00e90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1LuX9Pk4rZgFsR1qRVOmYI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LuX9Pk4rZgFsR1qRVOmYI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2854d6dee04ea6b696c834afa3a1e8398e6f3c6e77e3d86aa08d0d0029f00e90","isrc":"USAT20102970","name":"Confusion Fusion","registered_at":"2026-06-11T03:51:59Z","spotify_id":"1LuX9Pk4rZgFsR1qRVOmYI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2854d6dee04ea6b696c834afa3a1e8398e6f3c6e77e3d86aa08d0d0029f00e90. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LuX9Pk4rZgFsR1qRVOmYI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LuX9Pk4rZgFsR1qRVOmYI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2854d6dee04ea6b696c834afa3a1e8398e6f3c6e77e3d86aa08d0d0029f00e90","isrc":"USAT20102970","name":"Confusion Fusion","registered_at":"2026-06-11T03:51:59Z","spotify_id":"1LuX9Pk4rZgFsR1qRVOmYI","type":"track"}

The New Order (2024 Remaster)
type: MusicAlbum
date published: 1988-05-05
track: Eerie Inhabitants - 2024 Remaster
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305043
  explicit: false
  by artist: Testament
  in album: The New Order (2024 Remaster)
    type: MusicAlbum
    date published: 1988-05-05
  isrc code: USAT22404862
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T10:22:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23a9efdecf696c8c78915832bd36da5e1fb2a6e927a16584e7b091e4e6dc306d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5nOvAw8Hi7RRLyhpIeYY0t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nOvAw8Hi7RRLyhpIeYY0t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23a9efdecf696c8c78915832bd36da5e1fb2a6e927a16584e7b091e4e6dc306d","isrc":"USAT22404862","name":"Eerie Inhabitants - 2024 Remaster","registered_at":"2026-06-18T10:22:04Z","spotify_id":"5nOvAw8Hi7RRLyhpIeYY0t","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a9efdecf696c8c78915832bd36da5e1fb2a6e927a16584e7b091e4e6dc306d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nOvAw8Hi7RRLyhpIeYY0t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nOvAw8Hi7RRLyhpIeYY0t.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x23a9efdecf696c8c78915832bd36da5e1fb2a6e927a16584e7b091e4e6dc306d","isrc":"USAT22404862","name":"Eerie Inhabitants - 2024 Remaster","registered_at":"2026-06-18T10:22:04Z","spotify_id":"5nOvAw8Hi7RRLyhpIeYY0t","type":"track"}
track: The New Order - 2024 Remaster
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266997
  explicit: false
  by artist: Testament
  in album: The New Order (2024 Remaster)
    type: MusicAlbum
    date published: 1988-05-05
  isrc code: USAT22404863
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:44:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x983dffcfdfc0b6bcee7628b56a60fbada710aba4a410f56af6a786d595fdd8e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6U8j0MtDV2kEe3XjczzTfN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6U8j0MtDV2kEe3XjczzTfN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x983dffcfdfc0b6bcee7628b56a60fbada710aba4a410f56af6a786d595fdd8e3","isrc":"USAT22404863","name":"The New Order - 2024 Remaster","registered_at":"2026-06-12T00:44:56Z","spotify_id":"6U8j0MtDV2kEe3XjczzTfN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983dffcfdfc0b6bcee7628b56a60fbada710aba4a410f56af6a786d595fdd8e3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6U8j0MtDV2kEe3XjczzTfN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6U8j0MtDV2kEe3XjczzTfN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x983dffcfdfc0b6bcee7628b56a60fbada710aba4a410f56af6a786d595fdd8e3","isrc":"USAT22404863","name":"The New Order - 2024 Remaster","registered_at":"2026-06-12T00:44:56Z","spotify_id":"6U8j0MtDV2kEe3XjczzTfN","type":"track"}
track: Trial by Fire - 2024 Remaster
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255282
  explicit: false
  by artist: Testament
  in album: The New Order (2024 Remaster)
    type: MusicAlbum
    date published: 1988-05-05
  isrc code: USAT22404864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:48:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb18f05957b84bd5bc1e21c59b4498f6aa809061940c83fabf38dab02d69396e4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2HvDDDSnHl3pWfX5UawChB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HvDDDSnHl3pWfX5UawChB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb18f05957b84bd5bc1e21c59b4498f6aa809061940c83fabf38dab02d69396e4","isrc":"USAT22404864","name":"Trial by Fire - 2024 Remaster","registered_at":"2026-06-12T00:48:28Z","spotify_id":"2HvDDDSnHl3pWfX5UawChB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18f05957b84bd5bc1e21c59b4498f6aa809061940c83fabf38dab02d69396e4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HvDDDSnHl3pWfX5UawChB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HvDDDSnHl3pWfX5UawChB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb18f05957b84bd5bc1e21c59b4498f6aa809061940c83fabf38dab02d69396e4","isrc":"USAT22404864","name":"Trial by Fire - 2024 Remaster","registered_at":"2026-06-12T00:48:28Z","spotify_id":"2HvDDDSnHl3pWfX5UawChB","type":"track"}
track: Into the Pit - 2024 Remaster
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166282
  explicit: false
  by artist: Testament
  in album: The New Order (2024 Remaster)
    type: MusicAlbum
    date published: 1988-05-05
  isrc code: USAT22404865
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:49:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35616f4499cea6a0388951f80ee25be978f758e7aaf238088b5ff4807057e90a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/58z5OH2KWtf6VDwKJTqVu3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58z5OH2KWtf6VDwKJTqVu3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35616f4499cea6a0388951f80ee25be978f758e7aaf238088b5ff4807057e90a","isrc":"USAT22404865","name":"Into the Pit - 2024 Remaster","registered_at":"2026-06-12T00:49:12Z","spotify_id":"58z5OH2KWtf6VDwKJTqVu3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35616f4499cea6a0388951f80ee25be978f758e7aaf238088b5ff4807057e90a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58z5OH2KWtf6VDwKJTqVu3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58z5OH2KWtf6VDwKJTqVu3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x35616f4499cea6a0388951f80ee25be978f758e7aaf238088b5ff4807057e90a","isrc":"USAT22404865","name":"Into the Pit - 2024 Remaster","registered_at":"2026-06-12T00:49:12Z","spotify_id":"58z5OH2KWtf6VDwKJTqVu3","type":"track"}
track: Hypnosis - 2024 Remaster
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125262
  explicit: false
  by artist: Testament
  in album: The New Order (2024 Remaster)
    type: MusicAlbum
    date published: 1988-05-05
  isrc code: USAT22404866
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Disciples of the Watch - 2024 Remaster

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T17:51:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4170d933b069862402f463fd796874820e6706521be9122d300a6aed290a8e81

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0Mc6jGxIPke6iHfK66T4RD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Mc6jGxIPke6iHfK66T4RD

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4170d933b069862402f463fd796874820e6706521be9122d300a6aed290a8e81","isrc":"USAT22404866","name":"Hypnosis - 2024 Remaster","registered_at":"2026-06-20T17:51:07Z","spotify_id":"0Mc6jGxIPke6iHfK66T4RD","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4170d933b069862402f463fd796874820e6706521be9122d300a6aed290a8e81. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Mc6jGxIPke6iHfK66T4RD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Mc6jGxIPke6iHfK66T4RD.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x4170d933b069862402f463fd796874820e6706521be9122d300a6aed290a8e81","isrc":"USAT22404866","name":"Hypnosis - 2024 Remaster","registered_at":"2026-06-20T17:51:07Z","spotify_id":"0Mc6jGxIPke6iHfK66T4RD","type":"track"}

Disciples of the Watch - 2024 Remaster
type: MusicRecording
duration: PT5M6S
duration ms: 306185
explicit: false
by artist: Testament
in album: The New Order (2024 Remaster)
  type: MusicAlbum
  date published: 1988-05-05
isrc code: USAT22404867
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered