Black Tooth Grin
type: MusicGroup
genre: groove metal
genre: karadeniz folk
genre: sludge metal
genre: stoner rock
popularity: 37
followers: 7905
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63bcc8e61e8ad3f6386959c11542888d017ed1ad5b1051914f84187d439dc505
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02d87ea6-dafe-49dc-8262-e2f8a3e6d855.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02d87ea6-dafe-49dc-8262-e2f8a3e6d855.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02d87ea6-dafe-49dc-8262-e2f8a3e6d855
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. 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 0x63bcc8e61e8ad3f6386959c11542888d017ed1ad5b1051914f84187d439dc505. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02d87ea6-dafe-49dc-8262-e2f8a3e6d855.json and https://artists.proofprofile.net/proofs/artist/02d87ea6-dafe-49dc-8262-e2f8a3e6d855.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x63bcc8e61e8ad3f6386959c11542888d017ed1ad5b1051914f84187d439dc505","name":"Black Tooth Grin","registered_at":"2026-06-11T10:48:21Z","symbol":"NIM0004204","token_address":"0x8da729dba7704d772336d79ff2707c89fff570ef","type":"artist","uuid":"02d87ea6-dafe-49dc-8262-e2f8a3e6d855"}
album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
  track: Conception
    type: MusicRecording
    duration: PT1M10S
    duration ms: 70160
    explicit: false
    by artist: Black Tooth Grin
    in album: Psycle
      type: MusicAlbum
      date published: 2015-02-04
    isrc code: TCACD1570272
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-21T15:45:52+00:00
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x717ce4b5d39298ad34d17506a02eddb1b2a22a19f0768cde4e23e4b5f50ef3d7
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956304
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0spZTmYPOXTKVK65SEVVod.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0spZTmYPOXTKVK65SEVVod
    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 0x717ce4b5d39298ad34d17506a02eddb1b2a22a19f0768cde4e23e4b5f50ef3d7. 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/0spZTmYPOXTKVK65SEVVod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0spZTmYPOXTKVK65SEVVod.
      date published: 2026-07-02T03:55:08Z
  track: Push
    type: MusicRecording
    duration: PT6M18S
    duration ms: 378786
    explicit: false
    by artist: Black Tooth Grin
    in album: Psycle
      type: MusicAlbum
      date published: 2015-02-04
    isrc code: TCACD1570273
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T02:18:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe1c2d2ca914226a5f67929385510f84aa3d7e947be4e9fbba37ed1ef17155968
    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/4iMvAs5lsCExdBJif5yQb3.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iMvAs5lsCExdBJif5yQb3
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0xe1c2d2ca914226a5f67929385510f84aa3d7e947be4e9fbba37ed1ef17155968. 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/4iMvAs5lsCExdBJif5yQb3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iMvAs5lsCExdBJif5yQb3.
      date published: 2026-07-02T03:30:09Z
  track: Misled & Tested
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239613
    explicit: false
    by artist: Black Tooth Grin
    in album: Psycle
      type: MusicAlbum
      date published: 2015-02-04
    isrc code: TCACD1570274
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-17T19:56:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956304
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0HO5NiDab2ejuPp1iLnFIm.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HO5NiDab2ejuPp1iLnFIm
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a","isrc":"TCACD1570274","name":"Misled & Tested","registered_at":"2026-06-17T19:56:17Z","spotify_id":"0HO5NiDab2ejuPp1iLnFIm","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 0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a. 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/0HO5NiDab2ejuPp1iLnFIm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HO5NiDab2ejuPp1iLnFIm.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a","isrc":"TCACD1570274","name":"Misled & Tested","registered_at":"2026-06-17T19:56:17Z","spotify_id":"0HO5NiDab2ejuPp1iLnFIm","type":"track"}
  track: Swine
    type: MusicRecording
    duration: PT4M32S
    duration ms: 272800
    explicit: false
    by artist: Black Tooth Grin
    in album: Psycle
      type: MusicAlbum
      date published: 2015-02-04
    isrc code: TCACD1570275
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-25T04:33:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc0ea6109c1480e9ec29778aff42105b8a556f744ba5e0a9b10ff627266a7e5c7
    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: Hard Lesson Learned (feat. Merlin Pursley)
  track: Psycle (feat. Bryan Maddox)
  track: Buried Alive
  track: This Fucking Bullet
  track: Eulogy
album: All That Shines
album: Blossom & Decay
album: Chatoyance
album: Weight
track: Confessions of an Aging Lothario
track: The Well
track: Drifter
track: Season of the Crow
track: Huggin' on a Landmine
track: All That Shines
track: Spectors Cove
track: Pale Horse
track: The Blackened Fall
track: 14 Degrees Below
track: Swing
track: Intro
track: Conception
track: This Fucking Bullet
track: Hard Lesson Learned (feat. Merlin Pursley)
track: Push
track: Misled & Tested
track: Psycle (feat. Bryan Maddox)
track: Buried Alive
track: Swine

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/4yFokDiIskH4XuiT5veCRC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yFokDiIskH4XuiT5veCRC

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

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0xc0ea6109c1480e9ec29778aff42105b8a556f744ba5e0a9b10ff627266a7e5c7. 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/4yFokDiIskH4XuiT5veCRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yFokDiIskH4XuiT5veCRC.
date published: 2026-07-02T03:55:08Z

Hard Lesson Learned (feat. Merlin Pursley)
type: MusicRecording
duration: PT3M59S
duration ms: 239680
explicit: false
by artist: Black Tooth Grin
by artist: Merlin Pursley
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570276
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:45:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa
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/4czIY3bgJXaUCFfyPauwib.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4czIY3bgJXaUCFfyPauwib
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa","isrc":"TCACD1570276","name":"Hard Lesson Learned (feat. Merlin Pursley)","registered_at":"2026-06-09T02:45:02Z","spotify_id":"4czIY3bgJXaUCFfyPauwib","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 0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa. 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/4czIY3bgJXaUCFfyPauwib.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4czIY3bgJXaUCFfyPauwib.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa","isrc":"TCACD1570276","name":"Hard Lesson Learned (feat. Merlin Pursley)","registered_at":"2026-06-09T02:45:02Z","spotify_id":"4czIY3bgJXaUCFfyPauwib","type":"track"}

Psycle (feat. Bryan Maddox)
type: MusicRecording
duration: PT5M19S
duration ms: 319440
explicit: false
by artist: Black Tooth Grin
by artist: Bryan Maddox
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T01:58:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6
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/3dFfcz1RmM5nj1uh2a1tz6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dFfcz1RmM5nj1uh2a1tz6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6","isrc":"TCACD1570278","name":"Psycle (feat. Bryan Maddox)","registered_at":"2026-06-19T01:58:07Z","spotify_id":"3dFfcz1RmM5nj1uh2a1tz6","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 0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6. 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/3dFfcz1RmM5nj1uh2a1tz6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dFfcz1RmM5nj1uh2a1tz6.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6","isrc":"TCACD1570278","name":"Psycle (feat. Bryan Maddox)","registered_at":"2026-06-19T01:58:07Z","spotify_id":"3dFfcz1RmM5nj1uh2a1tz6","type":"track"}

Buried Alive
type: MusicRecording
duration: PT4M18S
duration ms: 258733
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T11:17:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3
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/09GwWZ0UvsuK1nVVFMAkeR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09GwWZ0UvsuK1nVVFMAkeR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3","isrc":"TCACD1570279","name":"Buried Alive","registered_at":"2026-06-26T11:17:48Z","spotify_id":"09GwWZ0UvsuK1nVVFMAkeR","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 0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3. 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/09GwWZ0UvsuK1nVVFMAkeR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09GwWZ0UvsuK1nVVFMAkeR.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3","isrc":"TCACD1570279","name":"Buried Alive","registered_at":"2026-06-26T11:17:48Z","spotify_id":"09GwWZ0UvsuK1nVVFMAkeR","type":"track"}

This Fucking Bullet
type: MusicRecording
duration: PT3M47S
duration ms: 227080
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570281
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:45:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad
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/6xtxR47LcZpJspTxMbnoos.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xtxR47LcZpJspTxMbnoos
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad","isrc":"TCACD1570281","name":"This Fucking Bullet","registered_at":"2026-06-09T02:45:27Z","spotify_id":"6xtxR47LcZpJspTxMbnoos","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 0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad. 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/6xtxR47LcZpJspTxMbnoos.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xtxR47LcZpJspTxMbnoos.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad","isrc":"TCACD1570281","name":"This Fucking Bullet","registered_at":"2026-06-09T02:45:27Z","spotify_id":"6xtxR47LcZpJspTxMbnoos","type":"track"}

Eulogy
type: MusicRecording
duration: PT1M13S
duration ms: 73853
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570282

All That Shines
type: MusicAlbum
date published: 2015-02-02
track: Intro
  type: MusicRecording
  duration: PT1M7S
  duration ms: 67466
  explicit: false
  by artist: Black Tooth Grin
  in album: All That Shines
    type: MusicAlbum
    date published: 2015-02-02
  isrc code: TCACD1565521
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T02:09:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa86348ae95b8d40663245043e7b3882d5abaab113c674e42a94bb90ac22b637
  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/0c73zJQLJd88rUk4lbp5uy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c73zJQLJd88rUk4lbp5uy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xfa86348ae95b8d40663245043e7b3882d5abaab113c674e42a94bb90ac22b637. 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/0c73zJQLJd88rUk4lbp5uy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c73zJQLJd88rUk4lbp5uy.
    date published: 2026-07-02T16:51:38Z
track: Season of the Crow
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269173
  explicit: false
  by artist: Black Tooth Grin
  in album: All That Shines
    type: MusicAlbum
    date published: 2015-02-02
  isrc code: TCACD1565522
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:05:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15
  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/1hSh9YEOEgsjtLr1QCIIld.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hSh9YEOEgsjtLr1QCIIld
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15","isrc":"TCACD1565522","name":"Season of the Crow","registered_at":"2026-06-07T05:05:17Z","spotify_id":"1hSh9YEOEgsjtLr1QCIIld","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 0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15. 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/1hSh9YEOEgsjtLr1QCIIld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hSh9YEOEgsjtLr1QCIIld.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15","isrc":"TCACD1565522","name":"Season of the Crow","registered_at":"2026-06-07T05:05:17Z","spotify_id":"1hSh9YEOEgsjtLr1QCIIld","type":"track"}
track: Huggin' on a Landmine
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309400
  explicit: false
  by artist: Black Tooth Grin
  in album: All That Shines
    type: MusicAlbum
    date published: 2015-02-02
  isrc code: TCACD1565523
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:56:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948
  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/48wko9vMRWzCTmKpH1c1Sk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48wko9vMRWzCTmKpH1c1Sk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948","isrc":"TCACD1565523","name":"Huggin' on a Landmine","registered_at":"2026-06-07T23:56:44Z","spotify_id":"48wko9vMRWzCTmKpH1c1Sk","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 0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948. 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/48wko9vMRWzCTmKpH1c1Sk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48wko9vMRWzCTmKpH1c1Sk.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948","isrc":"TCACD1565523","name":"Huggin' on a Landmine","registered_at":"2026-06-07T23:56:44Z","spotify_id":"48wko9vMRWzCTmKpH1c1Sk","type":"track"}
track: All That Shines
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274013
  explicit: false
  by artist: Black Tooth Grin
  in album: All That Shines
    type: MusicAlbum
    date published: 2015-02-02
  isrc code: TCACD1565525
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:01:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e
  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/5kPYSFwKFky943VodxqlbP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kPYSFwKFky943VodxqlbP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e","isrc":"TCACD1565525","name":"All That Shines","registered_at":"2026-06-08T18:01:01Z","spotify_id":"5kPYSFwKFky943VodxqlbP","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 0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e. 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/5kPYSFwKFky943VodxqlbP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kPYSFwKFky943VodxqlbP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e","isrc":"TCACD1565525","name":"All That Shines","registered_at":"2026-06-08T18:01:01Z","spotify_id":"5kPYSFwKFky943VodxqlbP","type":"track"}
track: Swing
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81200
  explicit: false
  by artist: Black Tooth Grin
  in album: All That Shines
    type: MusicAlbum
    date published: 2015-02-02
  isrc code: TCACD1565526
  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 Well
track: Pale Horse
track: 14 Degrees Below
track: Drifter
track: Confessions of an Aging Lothario
track: The Blackened Fall
track: Spectors Cove

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T00:30:52+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x22feedb8a8c63aa0277e693f425457387272751cd6bf9be462388c0ef1d06f71

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/73VBwv2qHme7Of4FeP7WDH.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73VBwv2qHme7Of4FeP7WDH

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

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x22feedb8a8c63aa0277e693f425457387272751cd6bf9be462388c0ef1d06f71. 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/73VBwv2qHme7Of4FeP7WDH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73VBwv2qHme7Of4FeP7WDH.
date published: 2026-07-02T03:55:08Z

The Well
type: MusicRecording
duration: PT5M14S
duration ms: 314373
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:43:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790
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/5r1Yt3GuhISev154pkvwQq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r1Yt3GuhISev154pkvwQq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790","isrc":"TCACD1565528","name":"The Well","registered_at":"2026-06-06T14:43:55Z","spotify_id":"5r1Yt3GuhISev154pkvwQq","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 0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790. 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/5r1Yt3GuhISev154pkvwQq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r1Yt3GuhISev154pkvwQq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790","isrc":"TCACD1565528","name":"The Well","registered_at":"2026-06-06T14:43:55Z","spotify_id":"5r1Yt3GuhISev154pkvwQq","type":"track"}

Pale Horse
type: MusicRecording
duration: PT5M4S
duration ms: 304000
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:41:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60
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/74dkx06S0QWqJde2OpVpYc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74dkx06S0QWqJde2OpVpYc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60","isrc":"TCACD1565529","name":"Pale Horse","registered_at":"2026-06-18T09:41:16Z","spotify_id":"74dkx06S0QWqJde2OpVpYc","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 0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60. 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/74dkx06S0QWqJde2OpVpYc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74dkx06S0QWqJde2OpVpYc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60","isrc":"TCACD1565529","name":"Pale Horse","registered_at":"2026-06-18T09:41:16Z","spotify_id":"74dkx06S0QWqJde2OpVpYc","type":"track"}

14 Degrees Below
type: MusicRecording
duration: PT4M30S
duration ms: 270453
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T16:11:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3
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/1paRbKb1DGgvVXVCiZjBZD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1paRbKb1DGgvVXVCiZjBZD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3","isrc":"TCACD1565530","name":"14 Degrees Below","registered_at":"2026-06-22T16:11:42Z","spotify_id":"1paRbKb1DGgvVXVCiZjBZD","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 0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3. 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/1paRbKb1DGgvVXVCiZjBZD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1paRbKb1DGgvVXVCiZjBZD.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3","isrc":"TCACD1565530","name":"14 Degrees Below","registered_at":"2026-06-22T16:11:42Z","spotify_id":"1paRbKb1DGgvVXVCiZjBZD","type":"track"}

Drifter
type: MusicRecording
duration: PT4M7S
duration ms: 247266
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbba5ecb9dd18de391dfee6bf840b2c72f06cecedaf7b02b8225500439c61353
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/2gzqnf4DAioEn9FgmpCdiw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gzqnf4DAioEn9FgmpCdiw
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 0xbbba5ecb9dd18de391dfee6bf840b2c72f06cecedaf7b02b8225500439c61353. 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/2gzqnf4DAioEn9FgmpCdiw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gzqnf4DAioEn9FgmpCdiw.
  date published: 2026-06-13T15:41:10Z

Confessions of an Aging Lothario
type: MusicRecording
duration: PT3M13S
duration ms: 193293
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:16:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b
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/0B6w4on2M8z5em2td1BVrL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B6w4on2M8z5em2td1BVrL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b","isrc":"TCACD1565533","name":"Confessions of an Aging Lothario","registered_at":"2026-06-05T04:16:04Z","spotify_id":"0B6w4on2M8z5em2td1BVrL","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 0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b. 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/0B6w4on2M8z5em2td1BVrL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B6w4on2M8z5em2td1BVrL.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b","isrc":"TCACD1565533","name":"Confessions of an Aging Lothario","registered_at":"2026-06-05T04:16:04Z","spotify_id":"0B6w4on2M8z5em2td1BVrL","type":"track"}

The Blackened Fall
type: MusicRecording
duration: PT4M32S
duration ms: 272613
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:41:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824
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/6GnG9vJXHQxfW0gFnESil0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GnG9vJXHQxfW0gFnESil0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824","isrc":"TCACD1565534","name":"The Blackened Fall","registered_at":"2026-06-18T09:41:14Z","spotify_id":"6GnG9vJXHQxfW0gFnESil0","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 0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824. 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/6GnG9vJXHQxfW0gFnESil0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GnG9vJXHQxfW0gFnESil0.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824","isrc":"TCACD1565534","name":"The Blackened Fall","registered_at":"2026-06-18T09:41:14Z","spotify_id":"6GnG9vJXHQxfW0gFnESil0","type":"track"}

Spectors Cove
type: MusicRecording
duration: PT4M41S
duration ms: 281453
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T02:08:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec
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/5TB8sdelKOFYFUtyW4oQf3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TB8sdelKOFYFUtyW4oQf3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec","isrc":"TCACD1565535","name":"Spectors Cove","registered_at":"2026-06-19T02:08:13Z","spotify_id":"5TB8sdelKOFYFUtyW4oQf3","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 0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec. 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/5TB8sdelKOFYFUtyW4oQf3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TB8sdelKOFYFUtyW4oQf3.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec","isrc":"TCACD1565535","name":"Spectors Cove","registered_at":"2026-06-19T02:08:13Z","spotify_id":"5TB8sdelKOFYFUtyW4oQf3","type":"track"}

Blossom & Decay
type: MusicAlbum
date published: 2009-09-08
track: Saigon
  type: MusicRecording
  duration: PT0M47S
  duration ms: 47934
  explicit: false
  by artist: Black Tooth Grin
  in album: Blossom & Decay
    type: MusicAlbum
    date published: 2009-09-08
  isrc code: USTCZ0929889
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T16:57:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfec6b61092715b62ee756b2d7d0091bfc4d3538476c6b44b5f113f2ffb5c3748
  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/5XYtMQSnOTUD4ZDbGqkTmv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XYtMQSnOTUD4ZDbGqkTmv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0xfec6b61092715b62ee756b2d7d0091bfc4d3538476c6b44b5f113f2ffb5c3748. 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/5XYtMQSnOTUD4ZDbGqkTmv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XYtMQSnOTUD4ZDbGqkTmv.
    date published: 2026-07-02T03:30:09Z
track: Hellhound
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160339
  explicit: false
  by artist: Black Tooth Grin
  in album: Blossom & Decay
    type: MusicAlbum
    date published: 2009-09-08
  isrc code: USTCZ0929892
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:23:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf40511f790a74e8cbd7bf6cdc75cc7f533eb125ee2c580c4eaa6bfae8ac17ce
  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/0OvOdfwK86hj8ZyKenKKED.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OvOdfwK86hj8ZyKenKKED
  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 0xdf40511f790a74e8cbd7bf6cdc75cc7f533eb125ee2c580c4eaa6bfae8ac17ce. 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/0OvOdfwK86hj8ZyKenKKED.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OvOdfwK86hj8ZyKenKKED.
    date published: 2026-06-13T13:32:09Z
track: Plastic Jesus
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205583
  explicit: false
  by artist: Black Tooth Grin
  in album: Blossom & Decay
    type: MusicAlbum
    date published: 2009-09-08
  isrc code: USTCZ0929894
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:52:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a06a955e5a391ff304bfd5b8340ec6919c87b98b59bb3208268db0ad9e786f6
  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/2MemilhkfSgRJF5qKQqlR1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MemilhkfSgRJF5qKQqlR1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a06a955e5a391ff304bfd5b8340ec6919c87b98b59bb3208268db0ad9e786f6","isrc":"USTCZ0929894","name":"Plastic Jesus","registered_at":"2026-06-04T14:52:35Z","spotify_id":"2MemilhkfSgRJF5qKQqlR1","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 0x6a06a955e5a391ff304bfd5b8340ec6919c87b98b59bb3208268db0ad9e786f6. 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/2MemilhkfSgRJF5qKQqlR1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MemilhkfSgRJF5qKQqlR1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6a06a955e5a391ff304bfd5b8340ec6919c87b98b59bb3208268db0ad9e786f6","isrc":"USTCZ0929894","name":"Plastic Jesus","registered_at":"2026-06-04T14:52:35Z","spotify_id":"2MemilhkfSgRJF5qKQqlR1","type":"track"}
track: Face of Revolution
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213707
  explicit: false
  by artist: Black Tooth Grin
  in album: Blossom & Decay
    type: MusicAlbum
    date published: 2009-09-08
  isrc code: USTCZ0929895
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:18:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x207aad39c6cbe2f87858d7dade0fbd57adf993dad78454ec88a75cfafe73a620
  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/77Ef3JfMqPTiX9oVuzjhKj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77Ef3JfMqPTiX9oVuzjhKj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x207aad39c6cbe2f87858d7dade0fbd57adf993dad78454ec88a75cfafe73a620","isrc":"USTCZ0929895","name":"Face of Revolution","registered_at":"2026-06-07T17:18:19Z","spotify_id":"77Ef3JfMqPTiX9oVuzjhKj","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 0x207aad39c6cbe2f87858d7dade0fbd57adf993dad78454ec88a75cfafe73a620. 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/77Ef3JfMqPTiX9oVuzjhKj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77Ef3JfMqPTiX9oVuzjhKj.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x207aad39c6cbe2f87858d7dade0fbd57adf993dad78454ec88a75cfafe73a620","isrc":"USTCZ0929895","name":"Face of Revolution","registered_at":"2026-06-07T17:18:19Z","spotify_id":"77Ef3JfMqPTiX9oVuzjhKj","type":"track"}
track: Beyond The Great Divide
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186566
  explicit: false
  by artist: Black Tooth Grin
  in album: Blossom & Decay
    type: MusicAlbum
    date published: 2009-09-08
  isrc code: USTCZ0929896
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  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: Coward
track: Deadwood
track: Blossom & Decay
track: Wave Goodbye
track: The Hunt
track: Blind Leading Blind
track: Ghost
track: Asylum Walls

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T10:57:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbe4b61cf645a1b06b5fd98cf74217a404ab65038e064793b1fe22495a61dcf8b

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/2jAyAYrXvrwLACTS40TbTD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jAyAYrXvrwLACTS40TbTD

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbe4b61cf645a1b06b5fd98cf74217a404ab65038e064793b1fe22495a61dcf8b","isrc":"USTCZ0929896","name":"Beyond The Great Divide","registered_at":"2026-06-07T10:57:45Z","spotify_id":"2jAyAYrXvrwLACTS40TbTD","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 0xbe4b61cf645a1b06b5fd98cf74217a404ab65038e064793b1fe22495a61dcf8b. 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/2jAyAYrXvrwLACTS40TbTD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jAyAYrXvrwLACTS40TbTD.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0xbe4b61cf645a1b06b5fd98cf74217a404ab65038e064793b1fe22495a61dcf8b","isrc":"USTCZ0929896","name":"Beyond The Great Divide","registered_at":"2026-06-07T10:57:45Z","spotify_id":"2jAyAYrXvrwLACTS40TbTD","type":"track"}

Coward
type: MusicRecording
duration: PT3M1S
duration ms: 181629
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929897
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:01:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b16ba20dc5efebeba7b5a5af3cf6a869700d4a2d4f0f51da27c7527559fb45f
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/7HBsAqZCzLmrytXzPCUDlq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HBsAqZCzLmrytXzPCUDlq
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 0x8b16ba20dc5efebeba7b5a5af3cf6a869700d4a2d4f0f51da27c7527559fb45f. 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/7HBsAqZCzLmrytXzPCUDlq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HBsAqZCzLmrytXzPCUDlq.
  date published: 2026-06-13T12:53:06Z

Deadwood
type: MusicRecording
duration: PT3M18S
duration ms: 198556
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929901
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:21:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3be4248d82993676de7064dafbc4c97cee1dd983f88af7e6c921f45b50c378b5
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/4y2A2a2agpr8xYNr2VrVaZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y2A2a2agpr8xYNr2VrVaZ
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 0x3be4248d82993676de7064dafbc4c97cee1dd983f88af7e6c921f45b50c378b5. 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/4y2A2a2agpr8xYNr2VrVaZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y2A2a2agpr8xYNr2VrVaZ.
  date published: 2026-06-13T13:32:09Z

Blossom & Decay
type: MusicRecording
duration: PT2M52S
duration ms: 172591
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929904
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T01:44:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c2cae02c143fcec0c21f984fbd181b6a04142c74dbb71f27a60dd643b06a715
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/5VTA4EoRAgPE04p5Eu5GaM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VTA4EoRAgPE04p5Eu5GaM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c2cae02c143fcec0c21f984fbd181b6a04142c74dbb71f27a60dd643b06a715","isrc":"USTCZ0929904","name":"Blossom & Decay","registered_at":"2026-06-20T01:44:42Z","spotify_id":"5VTA4EoRAgPE04p5Eu5GaM","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 0x0c2cae02c143fcec0c21f984fbd181b6a04142c74dbb71f27a60dd643b06a715. 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/5VTA4EoRAgPE04p5Eu5GaM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VTA4EoRAgPE04p5Eu5GaM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0c2cae02c143fcec0c21f984fbd181b6a04142c74dbb71f27a60dd643b06a715","isrc":"USTCZ0929904","name":"Blossom & Decay","registered_at":"2026-06-20T01:44:42Z","spotify_id":"5VTA4EoRAgPE04p5Eu5GaM","type":"track"}

Wave Goodbye
type: MusicRecording
duration: PT4M4S
duration ms: 244871
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929906
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:03:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45c7e2b1b49be774858957fd31d1bb2b39cf08ebb94497be4aca71bbd097ee1a
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/2fzdtg83bogr5s0XRMDYlA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fzdtg83bogr5s0XRMDYlA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45c7e2b1b49be774858957fd31d1bb2b39cf08ebb94497be4aca71bbd097ee1a","isrc":"USTCZ0929906","name":"Wave Goodbye","registered_at":"2026-06-06T01:03:08Z","spotify_id":"2fzdtg83bogr5s0XRMDYlA","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 0x45c7e2b1b49be774858957fd31d1bb2b39cf08ebb94497be4aca71bbd097ee1a. 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/2fzdtg83bogr5s0XRMDYlA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fzdtg83bogr5s0XRMDYlA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x45c7e2b1b49be774858957fd31d1bb2b39cf08ebb94497be4aca71bbd097ee1a","isrc":"USTCZ0929906","name":"Wave Goodbye","registered_at":"2026-06-06T01:03:08Z","spotify_id":"2fzdtg83bogr5s0XRMDYlA","type":"track"}

The Hunt
type: MusicRecording
duration: PT5M39S
duration ms: 339043
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929908
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T17:01:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed89831ba488e10568c3d6f4e22efbfed6558bf68d05d26113f0c3774b452632
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/7xQhlCkOhnmG1YpxevSHf6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xQhlCkOhnmG1YpxevSHf6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed89831ba488e10568c3d6f4e22efbfed6558bf68d05d26113f0c3774b452632","isrc":"USTCZ0929908","name":"The Hunt","registered_at":"2026-06-20T17:01:29Z","spotify_id":"7xQhlCkOhnmG1YpxevSHf6","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 0xed89831ba488e10568c3d6f4e22efbfed6558bf68d05d26113f0c3774b452632. 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/7xQhlCkOhnmG1YpxevSHf6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xQhlCkOhnmG1YpxevSHf6.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xed89831ba488e10568c3d6f4e22efbfed6558bf68d05d26113f0c3774b452632","isrc":"USTCZ0929908","name":"The Hunt","registered_at":"2026-06-20T17:01:29Z","spotify_id":"7xQhlCkOhnmG1YpxevSHf6","type":"track"}

Blind Leading Blind
type: MusicRecording
duration: PT4M33S
duration ms: 273397
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929912
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:43:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8512ea024ce597d1e6280f224e88dd7efa0ce1cbbdab882330d4a11736c702d
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/0qNK4K5I5uZxtEgHVzUlQo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qNK4K5I5uZxtEgHVzUlQo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8512ea024ce597d1e6280f224e88dd7efa0ce1cbbdab882330d4a11736c702d","isrc":"USTCZ0929912","name":"Blind Leading Blind","registered_at":"2026-06-24T07:43:19Z","spotify_id":"0qNK4K5I5uZxtEgHVzUlQo","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 0xa8512ea024ce597d1e6280f224e88dd7efa0ce1cbbdab882330d4a11736c702d. 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/0qNK4K5I5uZxtEgHVzUlQo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qNK4K5I5uZxtEgHVzUlQo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa8512ea024ce597d1e6280f224e88dd7efa0ce1cbbdab882330d4a11736c702d","isrc":"USTCZ0929912","name":"Blind Leading Blind","registered_at":"2026-06-24T07:43:19Z","spotify_id":"0qNK4K5I5uZxtEgHVzUlQo","type":"track"}

Ghost
type: MusicRecording
duration: PT2M38S
duration ms: 158589
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:32:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc972714eb5917248e81fbe2bdba562f7fb23efc305e1ceff4da6f0be98a4d826
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/2SUn6eVsIvjJiJX6biMylr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SUn6eVsIvjJiJX6biMylr
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 0xc972714eb5917248e81fbe2bdba562f7fb23efc305e1ceff4da6f0be98a4d826. 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/2SUn6eVsIvjJiJX6biMylr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SUn6eVsIvjJiJX6biMylr.
  date published: 2026-06-13T13:32:09Z

Asylum Walls
type: MusicRecording
duration: PT4M1S
duration ms: 241057
explicit: false
by artist: Black Tooth Grin
in album: Blossom & Decay
  type: MusicAlbum
  date published: 2009-09-08
isrc code: USTCZ0929914
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T15:44:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38819d76f00a72f105a1cec58070cea8b414dfdc284b19254561f7fb3b9c3659
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/00aLlxbVKtjYZE3AVhIj2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00aLlxbVKtjYZE3AVhIj2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38819d76f00a72f105a1cec58070cea8b414dfdc284b19254561f7fb3b9c3659","isrc":"USTCZ0929914","name":"Asylum Walls","registered_at":"2026-06-21T15:44:30Z","spotify_id":"00aLlxbVKtjYZE3AVhIj2a","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 0x38819d76f00a72f105a1cec58070cea8b414dfdc284b19254561f7fb3b9c3659. 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/00aLlxbVKtjYZE3AVhIj2a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00aLlxbVKtjYZE3AVhIj2a.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x38819d76f00a72f105a1cec58070cea8b414dfdc284b19254561f7fb3b9c3659","isrc":"USTCZ0929914","name":"Asylum Walls","registered_at":"2026-06-21T15:44:30Z","spotify_id":"00aLlxbVKtjYZE3AVhIj2a","type":"track"}

Chatoyance
type: MusicAlbum
date published: 2021-01-29
track: Chatoyance
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143418
  explicit: false
  by artist: Black Tooth Grin
  in album: Chatoyance
    type: MusicAlbum
    date published: 2021-01-29

Weight
type: MusicAlbum
date published: 2020-02-04
track: Weight
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182972
  explicit: false
  by artist: Black Tooth Grin
  in album: Weight
    type: MusicAlbum
    date published: 2020-02-04

Confessions of an Aging Lothario
type: MusicRecording
duration: PT3M13S
duration ms: 193293
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:16:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b
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/0B6w4on2M8z5em2td1BVrL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B6w4on2M8z5em2td1BVrL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b","isrc":"TCACD1565533","name":"Confessions of an Aging Lothario","registered_at":"2026-06-05T04:16:04Z","spotify_id":"0B6w4on2M8z5em2td1BVrL","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 0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b. 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/0B6w4on2M8z5em2td1BVrL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B6w4on2M8z5em2td1BVrL.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xda36e40b650912409c580c57c06c8b79ce47aa6c459919f52aaf0e545819954b","isrc":"TCACD1565533","name":"Confessions of an Aging Lothario","registered_at":"2026-06-05T04:16:04Z","spotify_id":"0B6w4on2M8z5em2td1BVrL","type":"track"}

The Well
type: MusicRecording
duration: PT5M14S
duration ms: 314373
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:43:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790
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/5r1Yt3GuhISev154pkvwQq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r1Yt3GuhISev154pkvwQq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790","isrc":"TCACD1565528","name":"The Well","registered_at":"2026-06-06T14:43:55Z","spotify_id":"5r1Yt3GuhISev154pkvwQq","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 0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790. 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/5r1Yt3GuhISev154pkvwQq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r1Yt3GuhISev154pkvwQq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1c56a90a67f64af70ba4b6c24af459abd67f5349add739caf3026eddb6d05790","isrc":"TCACD1565528","name":"The Well","registered_at":"2026-06-06T14:43:55Z","spotify_id":"5r1Yt3GuhISev154pkvwQq","type":"track"}

Drifter
type: MusicRecording
duration: PT4M7S
duration ms: 247266
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbba5ecb9dd18de391dfee6bf840b2c72f06cecedaf7b02b8225500439c61353
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/2gzqnf4DAioEn9FgmpCdiw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gzqnf4DAioEn9FgmpCdiw
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 0xbbba5ecb9dd18de391dfee6bf840b2c72f06cecedaf7b02b8225500439c61353. 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/2gzqnf4DAioEn9FgmpCdiw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gzqnf4DAioEn9FgmpCdiw.
  date published: 2026-06-13T15:41:10Z

Season of the Crow
type: MusicRecording
duration: PT4M29S
duration ms: 269173
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565522
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:05:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15
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/1hSh9YEOEgsjtLr1QCIIld.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hSh9YEOEgsjtLr1QCIIld
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15","isrc":"TCACD1565522","name":"Season of the Crow","registered_at":"2026-06-07T05:05:17Z","spotify_id":"1hSh9YEOEgsjtLr1QCIIld","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 0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15. 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/1hSh9YEOEgsjtLr1QCIIld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hSh9YEOEgsjtLr1QCIIld.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x83fa74f33ebf34c2e33576b82fb3acdc6d813a0445e7ff7165153f4cc1e2ea15","isrc":"TCACD1565522","name":"Season of the Crow","registered_at":"2026-06-07T05:05:17Z","spotify_id":"1hSh9YEOEgsjtLr1QCIIld","type":"track"}

Huggin' on a Landmine
type: MusicRecording
duration: PT5M9S
duration ms: 309400
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565523
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:56:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948
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/48wko9vMRWzCTmKpH1c1Sk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48wko9vMRWzCTmKpH1c1Sk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948","isrc":"TCACD1565523","name":"Huggin' on a Landmine","registered_at":"2026-06-07T23:56:44Z","spotify_id":"48wko9vMRWzCTmKpH1c1Sk","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 0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948. 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/48wko9vMRWzCTmKpH1c1Sk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48wko9vMRWzCTmKpH1c1Sk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7a75b34ada25aeb6a6dc8b671e4ab209751df4cc711b3014e5956334ca1a5948","isrc":"TCACD1565523","name":"Huggin' on a Landmine","registered_at":"2026-06-07T23:56:44Z","spotify_id":"48wko9vMRWzCTmKpH1c1Sk","type":"track"}

All That Shines
type: MusicRecording
duration: PT4M34S
duration ms: 274013
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:01:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e
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/5kPYSFwKFky943VodxqlbP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kPYSFwKFky943VodxqlbP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e","isrc":"TCACD1565525","name":"All That Shines","registered_at":"2026-06-08T18:01:01Z","spotify_id":"5kPYSFwKFky943VodxqlbP","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 0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e. 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/5kPYSFwKFky943VodxqlbP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kPYSFwKFky943VodxqlbP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x20138fdbf86adb4a0987af1fa4368cc06d786c85c9e3833608b8b00e6c9f4c9e","isrc":"TCACD1565525","name":"All That Shines","registered_at":"2026-06-08T18:01:01Z","spotify_id":"5kPYSFwKFky943VodxqlbP","type":"track"}

Spectors Cove
type: MusicRecording
duration: PT4M41S
duration ms: 281453
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T02:08:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec
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/5TB8sdelKOFYFUtyW4oQf3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TB8sdelKOFYFUtyW4oQf3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec","isrc":"TCACD1565535","name":"Spectors Cove","registered_at":"2026-06-19T02:08:13Z","spotify_id":"5TB8sdelKOFYFUtyW4oQf3","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 0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec. 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/5TB8sdelKOFYFUtyW4oQf3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TB8sdelKOFYFUtyW4oQf3.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc493377e49012fdf41583ad93fbdaa01c43df438347be5becea2c230e6b58bec","isrc":"TCACD1565535","name":"Spectors Cove","registered_at":"2026-06-19T02:08:13Z","spotify_id":"5TB8sdelKOFYFUtyW4oQf3","type":"track"}

Pale Horse
type: MusicRecording
duration: PT5M4S
duration ms: 304000
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:41:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60
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/74dkx06S0QWqJde2OpVpYc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74dkx06S0QWqJde2OpVpYc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60","isrc":"TCACD1565529","name":"Pale Horse","registered_at":"2026-06-18T09:41:16Z","spotify_id":"74dkx06S0QWqJde2OpVpYc","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 0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60. 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/74dkx06S0QWqJde2OpVpYc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74dkx06S0QWqJde2OpVpYc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x26618b64ad768bd859646b3d9eb0cecaa484b07c0337a915ca2dba9b8e750a60","isrc":"TCACD1565529","name":"Pale Horse","registered_at":"2026-06-18T09:41:16Z","spotify_id":"74dkx06S0QWqJde2OpVpYc","type":"track"}

The Blackened Fall
type: MusicRecording
duration: PT4M32S
duration ms: 272613
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:41:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824
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/6GnG9vJXHQxfW0gFnESil0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GnG9vJXHQxfW0gFnESil0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824","isrc":"TCACD1565534","name":"The Blackened Fall","registered_at":"2026-06-18T09:41:14Z","spotify_id":"6GnG9vJXHQxfW0gFnESil0","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 0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824. 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/6GnG9vJXHQxfW0gFnESil0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GnG9vJXHQxfW0gFnESil0.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5a8e4dfab71fe78be39aba57a40939f8963557f14bbb9302d446be74665cb824","isrc":"TCACD1565534","name":"The Blackened Fall","registered_at":"2026-06-18T09:41:14Z","spotify_id":"6GnG9vJXHQxfW0gFnESil0","type":"track"}

14 Degrees Below
type: MusicRecording
duration: PT4M30S
duration ms: 270453
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T16:11:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3
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/1paRbKb1DGgvVXVCiZjBZD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1paRbKb1DGgvVXVCiZjBZD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3","isrc":"TCACD1565530","name":"14 Degrees Below","registered_at":"2026-06-22T16:11:42Z","spotify_id":"1paRbKb1DGgvVXVCiZjBZD","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 0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3. 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/1paRbKb1DGgvVXVCiZjBZD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1paRbKb1DGgvVXVCiZjBZD.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x15ec408f950107aafabcbb5bba6e2358b6a4e5c658054daabe51147fbe89d4a3","isrc":"TCACD1565530","name":"14 Degrees Below","registered_at":"2026-06-22T16:11:42Z","spotify_id":"1paRbKb1DGgvVXVCiZjBZD","type":"track"}

Swing
type: MusicRecording
duration: PT1M21S
duration ms: 81200
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565526
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T00:30:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22feedb8a8c63aa0277e693f425457387272751cd6bf9be462388c0ef1d06f71
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/73VBwv2qHme7Of4FeP7WDH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73VBwv2qHme7Of4FeP7WDH
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 0x22feedb8a8c63aa0277e693f425457387272751cd6bf9be462388c0ef1d06f71. 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/73VBwv2qHme7Of4FeP7WDH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73VBwv2qHme7Of4FeP7WDH.
  date published: 2026-07-02T03:55:08Z

Intro
type: MusicRecording
duration: PT1M7S
duration ms: 67466
explicit: false
by artist: Black Tooth Grin
in album: All That Shines
  type: MusicAlbum
  date published: 2015-02-02
isrc code: TCACD1565521
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T02:09:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa86348ae95b8d40663245043e7b3882d5abaab113c674e42a94bb90ac22b637
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/0c73zJQLJd88rUk4lbp5uy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c73zJQLJd88rUk4lbp5uy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0xfa86348ae95b8d40663245043e7b3882d5abaab113c674e42a94bb90ac22b637. 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/0c73zJQLJd88rUk4lbp5uy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c73zJQLJd88rUk4lbp5uy.
  date published: 2026-07-02T16:51:38Z

Conception
type: MusicRecording
duration: PT1M10S
duration ms: 70160
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570272
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T15:45:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717ce4b5d39298ad34d17506a02eddb1b2a22a19f0768cde4e23e4b5f50ef3d7
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/0spZTmYPOXTKVK65SEVVod.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0spZTmYPOXTKVK65SEVVod
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 0x717ce4b5d39298ad34d17506a02eddb1b2a22a19f0768cde4e23e4b5f50ef3d7. 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/0spZTmYPOXTKVK65SEVVod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0spZTmYPOXTKVK65SEVVod.
  date published: 2026-07-02T03:55:08Z

This Fucking Bullet
type: MusicRecording
duration: PT3M47S
duration ms: 227080
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570281
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:45:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad
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/6xtxR47LcZpJspTxMbnoos.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xtxR47LcZpJspTxMbnoos
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad","isrc":"TCACD1570281","name":"This Fucking Bullet","registered_at":"2026-06-09T02:45:27Z","spotify_id":"6xtxR47LcZpJspTxMbnoos","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 0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad. 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/6xtxR47LcZpJspTxMbnoos.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xtxR47LcZpJspTxMbnoos.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x8d8561371dcdb19ed0f186181f7e9bb1067aa17c8d9287e68b3e6dbc7fe0c4ad","isrc":"TCACD1570281","name":"This Fucking Bullet","registered_at":"2026-06-09T02:45:27Z","spotify_id":"6xtxR47LcZpJspTxMbnoos","type":"track"}

Hard Lesson Learned (feat. Merlin Pursley)
type: MusicRecording
duration: PT3M59S
duration ms: 239680
explicit: false
by artist: Black Tooth Grin
by artist: Merlin Pursley
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570276
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:45:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa
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/4czIY3bgJXaUCFfyPauwib.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4czIY3bgJXaUCFfyPauwib
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa","isrc":"TCACD1570276","name":"Hard Lesson Learned (feat. Merlin Pursley)","registered_at":"2026-06-09T02:45:02Z","spotify_id":"4czIY3bgJXaUCFfyPauwib","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 0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa. 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/4czIY3bgJXaUCFfyPauwib.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4czIY3bgJXaUCFfyPauwib.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0852e281760df683586b6b0764e74628ecf72e2a7c6b230b4a1ddc50dd67c9fa","isrc":"TCACD1570276","name":"Hard Lesson Learned (feat. Merlin Pursley)","registered_at":"2026-06-09T02:45:02Z","spotify_id":"4czIY3bgJXaUCFfyPauwib","type":"track"}

Push
type: MusicRecording
duration: PT6M18S
duration ms: 378786
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T02:18:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1c2d2ca914226a5f67929385510f84aa3d7e947be4e9fbba37ed1ef17155968
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/4iMvAs5lsCExdBJif5yQb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iMvAs5lsCExdBJif5yQb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0xe1c2d2ca914226a5f67929385510f84aa3d7e947be4e9fbba37ed1ef17155968. 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/4iMvAs5lsCExdBJif5yQb3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iMvAs5lsCExdBJif5yQb3.
  date published: 2026-07-02T03:30:09Z

Misled & Tested
type: MusicRecording
duration: PT3M59S
duration ms: 239613
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570274
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T19:56:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a
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/0HO5NiDab2ejuPp1iLnFIm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HO5NiDab2ejuPp1iLnFIm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a","isrc":"TCACD1570274","name":"Misled & Tested","registered_at":"2026-06-17T19:56:17Z","spotify_id":"0HO5NiDab2ejuPp1iLnFIm","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 0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a. 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/0HO5NiDab2ejuPp1iLnFIm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HO5NiDab2ejuPp1iLnFIm.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x35bc1a245ef38c0214d2b57c973ebe2a7f8fb320859bbee38d4bb539f0949a2a","isrc":"TCACD1570274","name":"Misled & Tested","registered_at":"2026-06-17T19:56:17Z","spotify_id":"0HO5NiDab2ejuPp1iLnFIm","type":"track"}

Psycle (feat. Bryan Maddox)
type: MusicRecording
duration: PT5M19S
duration ms: 319440
explicit: false
by artist: Black Tooth Grin
by artist: Bryan Maddox
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T01:58:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6
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/3dFfcz1RmM5nj1uh2a1tz6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dFfcz1RmM5nj1uh2a1tz6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6","isrc":"TCACD1570278","name":"Psycle (feat. Bryan Maddox)","registered_at":"2026-06-19T01:58:07Z","spotify_id":"3dFfcz1RmM5nj1uh2a1tz6","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 0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6. 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/3dFfcz1RmM5nj1uh2a1tz6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dFfcz1RmM5nj1uh2a1tz6.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x08b7cacec88baf970d4a83f40a4fb4bdd09fcdc237b6ab0f456768015e2762d6","isrc":"TCACD1570278","name":"Psycle (feat. Bryan Maddox)","registered_at":"2026-06-19T01:58:07Z","spotify_id":"3dFfcz1RmM5nj1uh2a1tz6","type":"track"}

Buried Alive
type: MusicRecording
duration: PT4M18S
duration ms: 258733
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T11:17:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3
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/09GwWZ0UvsuK1nVVFMAkeR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09GwWZ0UvsuK1nVVFMAkeR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3","isrc":"TCACD1570279","name":"Buried Alive","registered_at":"2026-06-26T11:17:48Z","spotify_id":"09GwWZ0UvsuK1nVVFMAkeR","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 0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3. 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/09GwWZ0UvsuK1nVVFMAkeR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09GwWZ0UvsuK1nVVFMAkeR.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9677855c9587929f87d78371d8ca99a89b3f87970dc19402929ad18bf50a94a3","isrc":"TCACD1570279","name":"Buried Alive","registered_at":"2026-06-26T11:17:48Z","spotify_id":"09GwWZ0UvsuK1nVVFMAkeR","type":"track"}

Swine
type: MusicRecording
duration: PT4M32S
duration ms: 272800
explicit: false
by artist: Black Tooth Grin
in album: Psycle
  type: MusicAlbum
  date published: 2015-02-04
isrc code: TCACD1570275
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:33:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0ea6109c1480e9ec29778aff42105b8a556f744ba5e0a9b10ff627266a7e5c7
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/4yFokDiIskH4XuiT5veCRC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yFokDiIskH4XuiT5veCRC
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 0xc0ea6109c1480e9ec29778aff42105b8a556f744ba5e0a9b10ff627266a7e5c7. 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/4yFokDiIskH4XuiT5veCRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yFokDiIskH4XuiT5veCRC.
  date published: 2026-07-02T03:55:08Z