Mutemath
type: MusicGroup
genre: alternative rock
popularity: 46
followers: 210655
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08d12920-6183-4b04-ad64-65d0e554e956
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167287cf12a3c18e0eb3915ca38a195013fa651853463d46e9818c08f28a3a9e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08d12920-6183-4b04-ad64-65d0e554e956.json and https://artists.proofprofile.net/proofs/artist/08d12920-6183-4b04-ad64-65d0e554e956.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
  track: War (Live In Chicago)
    type: MusicRecording
    duration: PT7M37S
    duration ms: 457000
    explicit: false
    by artist: Mutemath
    in album: Play Dead Live
      type: MusicAlbum
      date published: 2022-12-24
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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      type: PropertyValue
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      type: PropertyValue
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    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0UHW6oFzTXxGGU9KOzQaWK.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UHW6oFzTXxGGU9KOzQaWK
    additional property: OTSTimestamp
      type: PropertyValue
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    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332f6ba60d8b0673f2e24bdd8fad3f68a35432ce223739d325e892b3285b9741. 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/0UHW6oFzTXxGGU9KOzQaWK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UHW6oFzTXxGGU9KOzQaWK.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x332f6ba60d8b0673f2e24bdd8fad3f68a35432ce223739d325e892b3285b9741","isrc":"QZTBA2287449","name":"War (Live In Chicago)","registered_at":"2026-06-26T07:19:18Z","spotify_id":"0UHW6oFzTXxGGU9KOzQaWK","type":"track"}
  track: Changes (Live In Chicago)
    type: MusicRecording
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    in album: Play Dead Live
      type: MusicAlbum
      date published: 2022-12-24
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    additional property: CopyrightID
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    additional property: OTSRecordURL
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a3a4d1594c519c1a36b542b6db94c9e189a7dba0acf2daf8c36c835dc38124. 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/0GQvfeGfdYyHHy7WDmCJdI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GQvfeGfdYyHHy7WDmCJdI.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x33a3a4d1594c519c1a36b542b6db94c9e189a7dba0acf2daf8c36c835dc38124","isrc":"QZTBA2287450","name":"Changes (Live In Chicago)","registered_at":"2026-06-26T07:19:42Z","spotify_id":"0GQvfeGfdYyHHy7WDmCJdI","type":"track"}
  track: Blood Pressure (Live In Chicago)
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    in album: Play Dead Live
      type: MusicAlbum
      date published: 2022-12-24
    isrc code: QZTBA2287451
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68636144ba5465752f0883a6592f0e73356437c6e89edc20f3d3b36ad3728d8. 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/5CsGAtpxWCEafxMeXQNOzu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CsGAtpxWCEafxMeXQNOzu.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0xb68636144ba5465752f0883a6592f0e73356437c6e89edc20f3d3b36ad3728d8","isrc":"QZTBA2287451","name":"Blood Pressure (Live In Chicago)","registered_at":"2026-06-26T07:23:05Z","spotify_id":"5CsGAtpxWCEafxMeXQNOzu","type":"track"}
  track: Break The Fever (Live In Chicago)
    type: MusicRecording
    duration: PT6M52S
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    in album: Play Dead Live
      type: MusicAlbum
      date published: 2022-12-24
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    additional property: CopyrightID
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    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Used To (Live In Chicago)
  track: Stratosphere (Live In Chicago)
  track: Achilles Heel (Live In Chicago)
  track: Spotlight (Live In Chicago)
  track: Marching To The End (Live In Chicago)
  track: Hit Parade (Live In Chicago)
  track: Typical (Live In Chicago)
  track: Placed On Hold (Live In San Francisco)
album: Spotlight
album: Play Dead
album: Vitals
album: Odd Soul Live In DC
album: Odd Soul (Deluxe Version)
album: Odd Soul
album: Armistice Live
album: Armistice
album: Flesh And Bones Electric Fun
album: Mutemath (U.S. Version)
album: Mutemath
album: Reset
album: Without It
album: Love Light a Way
album: Voice in the Silence
album: EN 2018
album: Changes
album: Monument (Kasbo Remix)
album: Blood Pressure/Odd Soul
album: The Nerve
album: Spotlight EP
album: Typical
album: Chaos
track: Spotlight
track: Typical
track: You Are Mine
track: Without It
track: Used To
track: Chaos
track: Monument - Kasbo Remix
track: Blood Pressure
track: Allies
track: Spotlight - Son Lux Remix
track: Heathens (feat. MUTEMATH)
track: Heavydirtysoul (feat. MUTEMATH)
track: Ride (feat. MUTEMATH)
track: Tear in My Heart (feat. MUTEMATH)
track: Lane Boy (feat. MUTEMATH)
track: Typical - Radio Edit
track: Heathens
track: Noticed

OTSHash
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OTSBitcoinBlock
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value: 956312

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

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/5D79VGCPvXaONOC0PFWGqh.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D79VGCPvXaONOC0PFWGqh

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

OTSCanonicalRecord
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value: {"copyright_id":"0xe84204b06ce0708287b6ed23abc3e1b50a9dc51ec272dba8c0567baf5204804b","isrc":"QZTBA2287452","name":"Break The Fever (Live In Chicago)","registered_at":"2026-06-27T22:20:00Z","spotify_id":"5D79VGCPvXaONOC0PFWGqh","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 0xe84204b06ce0708287b6ed23abc3e1b50a9dc51ec272dba8c0567baf5204804b. 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/5D79VGCPvXaONOC0PFWGqh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D79VGCPvXaONOC0PFWGqh.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xe84204b06ce0708287b6ed23abc3e1b50a9dc51ec272dba8c0567baf5204804b","isrc":"QZTBA2287452","name":"Break The Fever (Live In Chicago)","registered_at":"2026-06-27T22:20:00Z","spotify_id":"5D79VGCPvXaONOC0PFWGqh","type":"track"}

Used To (Live In Chicago)
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duration: PT2M58S
duration ms: 178500
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287453

Stratosphere (Live In Chicago)
type: MusicRecording
duration: PT4M43S
duration ms: 283500
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287454
additional property: CopyrightID
additional property: CopyrightStatus
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  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-06-27T22:21:15+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xc4ea5261d5b994da1d63da34a7485912a63a2f284401a56a2212270a87eb1ad6
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FhU7TiA9bmW43klmfajQ9
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ea5261d5b994da1d63da34a7485912a63a2f284401a56a2212270a87eb1ad6. 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/2FhU7TiA9bmW43klmfajQ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FhU7TiA9bmW43klmfajQ9.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc4ea5261d5b994da1d63da34a7485912a63a2f284401a56a2212270a87eb1ad6","isrc":"QZTBA2287454","name":"Stratosphere (Live In Chicago)","registered_at":"2026-06-27T22:21:15Z","spotify_id":"2FhU7TiA9bmW43klmfajQ9","type":"track"}

Achilles Heel (Live In Chicago)
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duration: PT6M7S
duration ms: 367500
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287455

Spotlight (Live In Chicago)
type: MusicRecording
duration: PT4M36S
duration ms: 276000
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287456

Marching To The End (Live In Chicago)
type: MusicRecording
duration: PT5M39S
duration ms: 339000
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287457

Hit Parade (Live In Chicago)
type: MusicRecording
duration: PT5M16S
duration ms: 316500
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287458

Typical (Live In Chicago)
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duration: PT5M43S
duration ms: 343500
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287459

Placed On Hold (Live In San Francisco)
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duration: PT4M52S
duration ms: 292500
explicit: false
by artist: Mutemath
in album: Play Dead Live
  type: MusicAlbum
  date published: 2022-12-24
isrc code: QZTBA2287460

Spotlight
type: MusicAlbum
date published: 2019-12-20
track: Spotlight
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  duration: PT3M21S
  duration ms: 201213
  explicit: false
  by artist: Mutemath
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    type: MusicAlbum
    date published: 2019-12-20
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  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b61d8ff38de66e7e226cafe8485362527b57892ea96b0309c2e2d2858b5f88. 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/6Vt6KcJYA8MK0cG5Kt0lxW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Vt6KcJYA8MK0cG5Kt0lxW.
    date published: 2026-07-02T05:09:12Z
track: Typical
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252306
  explicit: false
  by artist: Mutemath
  in album: Spotlight
    type: MusicAlbum
    date published: 2019-12-20
  isrc code: USWB10604338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:05:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac
  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/4dk28mAN3vJ3F1gPkJQj7O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dk28mAN3vJ3F1gPkJQj7O
  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 0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac. 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/4dk28mAN3vJ3F1gPkJQj7O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dk28mAN3vJ3F1gPkJQj7O.
    date published: 2026-07-02T03:55:08Z
track: Blood Pressure
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183826
  explicit: false
  by artist: Mutemath
  in album: Spotlight
    type: MusicAlbum
    date published: 2019-12-20
  isrc code: USWB11102264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:48:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772
  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/10996SumJBz8vfRQweKDr7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10996SumJBz8vfRQweKDr7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"10996SumJBz8vfRQweKDr7","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 0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772. 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/10996SumJBz8vfRQweKDr7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10996SumJBz8vfRQweKDr7.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"10996SumJBz8vfRQweKDr7","type":"track"}
track: You Are Mine
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283720
  explicit: false
  by artist: Mutemath
  in album: Spotlight
    type: MusicAlbum
    date published: 2019-12-20
  isrc code: USWB10604346
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:01:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa
  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/0KXdkZMUWzz6puUb5EpuRM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KXdkZMUWzz6puUb5EpuRM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"0KXdkZMUWzz6puUb5EpuRM","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 0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa. 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/0KXdkZMUWzz6puUb5EpuRM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KXdkZMUWzz6puUb5EpuRM.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"0KXdkZMUWzz6puUb5EpuRM","type":"track"}
track: Chaos
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294973
  explicit: false
  by artist: Mutemath
  in album: Spotlight
    type: MusicAlbum
    date published: 2019-12-20
  isrc code: USWB10604340
  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: Odd Soul
track: Noticed
track: Electrify
track: Reset
track: Prytania
track: Clipping
track: Allies
track: In No Time
track: Tell Your Heart Heads Up
track: Control
track: Walking Paranoia
track: Backfire
track: All or Nothing
track: Pins and Needles
track: The Nerve
track: Plan B
track: Goodbye
track: Odds
track: Break the Same
track: Cavalries
track: Stare at the Sun
track: Armistice
track: One More
track: Collapse
track: Obsolete

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T20:47:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7oSS6aLPNVj1cnE9sc8FmI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oSS6aLPNVj1cnE9sc8FmI

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

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 0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55. 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/7oSS6aLPNVj1cnE9sc8FmI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oSS6aLPNVj1cnE9sc8FmI.
date published: 2026-07-02T05:09:12Z

Odd Soul
type: MusicRecording
duration: PT3M15S
duration ms: 195160
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102271
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:01:42+00:00

Noticed
type: MusicRecording
duration: PT4M29S
duration ms: 269920
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:49:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15a2e1b644deb659af6e595d7aff4fdad4e02381ae6cb00104946e0db98b09f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/70b6u5TTQzpyIuUERZl5Og.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70b6u5TTQzpyIuUERZl5Og
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
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 0x15a2e1b644deb659af6e595d7aff4fdad4e02381ae6cb00104946e0db98b09f6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/70b6u5TTQzpyIuUERZl5Og.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70b6u5TTQzpyIuUERZl5Og.
  date published: 2026-07-06T07:53:57Z

Electrify
type: MusicRecording
duration: PT3M48S
duration ms: 228586
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T21:38:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16576ae4e5e70fd8a38e71422eb2eb5aa95a6c7f9104a79021c85e9816352b81
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/7Jry879pvEqmBAk5jChuxu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jry879pvEqmBAk5jChuxu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16576ae4e5e70fd8a38e71422eb2eb5aa95a6c7f9104a79021c85e9816352b81. 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/7Jry879pvEqmBAk5jChuxu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jry879pvEqmBAk5jChuxu.
  date published: 2026-07-02T05:09:12Z

Reset
type: MusicRecording
duration: PT5M25S
duration ms: 325760
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604350
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:33:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dec42d2ffa9940567591519ecc9ddcc8dd0380059e67a07c0b64f5a05477cdd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6wCDciCwhvCp7BZMBt5Lrm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wCDciCwhvCp7BZMBt5Lrm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
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 0x4dec42d2ffa9940567591519ecc9ddcc8dd0380059e67a07c0b64f5a05477cdd. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wCDciCwhvCp7BZMBt5Lrm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wCDciCwhvCp7BZMBt5Lrm.
  date published: 2026-07-06T07:53:57Z

Prytania
type: MusicRecording
duration: PT4M12S
duration ms: 252720
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T23:42:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a7ca07ab37eefacbdecfda26886155aad6d8771590172c8ef549136f2c1feb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1LB28j0G5HRVgEy4VXSp00.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LB28j0G5HRVgEy4VXSp00
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
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 0x8a7ca07ab37eefacbdecfda26886155aad6d8771590172c8ef549136f2c1feb8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LB28j0G5HRVgEy4VXSp00.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LB28j0G5HRVgEy4VXSp00.
  date published: 2026-07-06T07:53:57Z

Clipping
type: MusicRecording
duration: PT4M5S
duration ms: 245493
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901561
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T03:38:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba92f6283b01a1f45bcb28729138488778c3b33a6e1785b99c9aa8acc16a68fd
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/48lmxKFH4qjHuFHwnw6nkh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48lmxKFH4qjHuFHwnw6nkh
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 0xba92f6283b01a1f45bcb28729138488778c3b33a6e1785b99c9aa8acc16a68fd. 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/48lmxKFH4qjHuFHwnw6nkh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48lmxKFH4qjHuFHwnw6nkh.
  date published: 2026-07-02T03:55:08Z

Allies
type: MusicRecording
duration: PT3M14S
duration ms: 194693
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:48:16+00:00

In No Time
type: MusicRecording
duration: PT4M52S
duration ms: 292506
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102504
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:33:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2F53I538xED8X3D9OXdIhD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F53I538xED8X3D9OXdIhD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d","isrc":"USWB11102504","name":"In No Time","registered_at":"2026-06-19T20:33:18Z","spotify_id":"2F53I538xED8X3D9OXdIhD","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 0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2F53I538xED8X3D9OXdIhD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F53I538xED8X3D9OXdIhD.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d","isrc":"USWB11102504","name":"In No Time","registered_at":"2026-06-19T20:33:18Z","spotify_id":"2F53I538xED8X3D9OXdIhD","type":"track"}

Tell Your Heart Heads Up
type: MusicRecording
duration: PT2M55S
duration ms: 175346
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:19:35+00:00

Control
type: MusicRecording
duration: PT4M39S
duration ms: 279346
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604347
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:33:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb62741293454eacf11fb028ce22a7739bb13e5680c23216bb90c1e29b39fe3ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ZTJ27XoDJiR5xmRZyJshY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZTJ27XoDJiR5xmRZyJshY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
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 0xb62741293454eacf11fb028ce22a7739bb13e5680c23216bb90c1e29b39fe3ca. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZTJ27XoDJiR5xmRZyJshY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZTJ27XoDJiR5xmRZyJshY.
  date published: 2026-07-06T07:53:57Z

Walking Paranoia
type: MusicRecording
duration: PT3M4S
duration ms: 184986
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:19:53+00:00

Backfire
type: MusicRecording
duration: PT3M21S
duration ms: 201746
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901565
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T14:31:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb6d9b7328cdd36b976946d93f6d063f0e0271a979a1019fa11fe103ab92a26c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3598zza7qdsZgQjSxQC0ND.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3598zza7qdsZgQjSxQC0ND
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
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 0xcb6d9b7328cdd36b976946d93f6d063f0e0271a979a1019fa11fe103ab92a26c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3598zza7qdsZgQjSxQC0ND.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3598zza7qdsZgQjSxQC0ND.
  date published: 2026-07-06T07:53:57Z

All or Nothing
type: MusicRecording
duration: PT4M50S
duration ms: 290306
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102496
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:18:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1WXAMmWowknh8Xai7s8vjI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WXAMmWowknh8Xai7s8vjI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510","isrc":"USWB11102496","name":"All or Nothing","registered_at":"2026-06-18T08:18:43Z","spotify_id":"1WXAMmWowknh8Xai7s8vjI","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 0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1WXAMmWowknh8Xai7s8vjI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WXAMmWowknh8Xai7s8vjI.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510","isrc":"USWB11102496","name":"All or Nothing","registered_at":"2026-06-18T08:18:43Z","spotify_id":"1WXAMmWowknh8Xai7s8vjI","type":"track"}

Pins and Needles
type: MusicRecording
duration: PT4M5S
duration ms: 245280
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901569
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:14:20+00:00

The Nerve
type: MusicRecording
duration: PT2M57S
duration ms: 177560
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901568

Plan B
type: MusicRecording
duration: PT4M46S
duration ms: 286906
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:58:41+00:00

Goodbye
type: MusicRecording
duration: PT4M9S
duration ms: 249440
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901570
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T14:31:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd390aecd2285bb209397d2db03a9c0bd5074c9e0dd6c7232634afcd0d061340a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1y5vt8z7hiouGQIxja7o7x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1y5vt8z7hiouGQIxja7o7x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
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 0xd390aecd2285bb209397d2db03a9c0bd5074c9e0dd6c7232634afcd0d061340a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1y5vt8z7hiouGQIxja7o7x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1y5vt8z7hiouGQIxja7o7x.
  date published: 2026-07-06T07:53:57Z

Odds
type: MusicRecording
duration: PT3M0S
duration ms: 180773
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901563

Break the Same
type: MusicRecording
duration: PT6M0S
duration ms: 360080
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:24:43+00:00

Cavalries
type: MusicRecording
duration: PT3M28S
duration ms: 208146
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:58:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbf38abd84ac54a553d26e105d79381fdaadb90177669963fdff84491892a2f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2tt5Jf8uI5XzeA1mmnyDv0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tt5Jf8uI5XzeA1mmnyDv0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf38abd84ac54a553d26e105d79381fdaadb90177669963fdff84491892a2f1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tt5Jf8uI5XzeA1mmnyDv0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tt5Jf8uI5XzeA1mmnyDv0.
  date published: 2026-07-08T03:22:41Z

Stare at the Sun
type: MusicRecording
duration: PT4M33S
duration ms: 273040
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604343
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:17:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0HSg8NLzjkLEB33ViPgXC0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HSg8NLzjkLEB33ViPgXC0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4","isrc":"USWB10604343","name":"Stare at the Sun","registered_at":"2026-06-09T01:17:47Z","spotify_id":"0HSg8NLzjkLEB33ViPgXC0","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 0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0HSg8NLzjkLEB33ViPgXC0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HSg8NLzjkLEB33ViPgXC0.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4","isrc":"USWB10604343","name":"Stare at the Sun","registered_at":"2026-06-09T01:17:47Z","spotify_id":"0HSg8NLzjkLEB33ViPgXC0","type":"track"}

Armistice
type: MusicRecording
duration: PT3M53S
duration ms: 233533
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10901573

One More
type: MusicRecording
duration: PT5M3S
duration ms: 303386
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB11102501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:00:19+00:00

Collapse
type: MusicRecording
duration: PT1M12S
duration ms: 72960
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604337
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:33:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3e0d192e188a22f9a36b21725b684d33c8f777df4cb96811bbef0b2adb75032
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6S3jPXNTvBPwNn1BSUIHaH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S3jPXNTvBPwNn1BSUIHaH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0xc3e0d192e188a22f9a36b21725b684d33c8f777df4cb96811bbef0b2adb75032. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6S3jPXNTvBPwNn1BSUIHaH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S3jPXNTvBPwNn1BSUIHaH.
  date published: 2026-07-08T03:53:27Z

Obsolete
type: MusicRecording
duration: PT4M30S
duration ms: 270360
explicit: false
by artist: Mutemath
in album: Spotlight
  type: MusicAlbum
  date published: 2019-12-20
isrc code: USWB10604344
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:25:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x182b3027cf011cabbc31ab8301dee3d48e2074678158ec30f1622830ff9c81c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1bhhwFyokTNAEHbLi5Nnu5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bhhwFyokTNAEHbLi5Nnu5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182b3027cf011cabbc31ab8301dee3d48e2074678158ec30f1622830ff9c81c1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bhhwFyokTNAEHbLi5Nnu5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bhhwFyokTNAEHbLi5Nnu5.
  date published: 2026-07-08T03:22:41Z

Play Dead
type: MusicAlbum
date published: 2017-09-08
track: Hit Parade
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315048
  explicit: false
  by artist: Mutemath
  in album: Play Dead
    type: MusicAlbum
    date published: 2017-09-08
  isrc code: QM2X31700001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:29:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c897bf70b7757d0cfe701ec1a1f9f5a07663c0f1ceb677ddd3d1c4328298d4b
  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/69G23r7h9ZunhFi1ZZ27z0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69G23r7h9ZunhFi1ZZ27z0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c897bf70b7757d0cfe701ec1a1f9f5a07663c0f1ceb677ddd3d1c4328298d4b","isrc":"QM2X31700001","name":"Hit Parade","registered_at":"2026-06-07T04:29:24Z","spotify_id":"69G23r7h9ZunhFi1ZZ27z0","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 0x5c897bf70b7757d0cfe701ec1a1f9f5a07663c0f1ceb677ddd3d1c4328298d4b. 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/69G23r7h9ZunhFi1ZZ27z0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69G23r7h9ZunhFi1ZZ27z0.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x5c897bf70b7757d0cfe701ec1a1f9f5a07663c0f1ceb677ddd3d1c4328298d4b","isrc":"QM2X31700001","name":"Hit Parade","registered_at":"2026-06-07T04:29:24Z","spotify_id":"69G23r7h9ZunhFi1ZZ27z0","type":"track"}
track: Pixie Oaks
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269722
  explicit: false
  by artist: Mutemath
  in album: Play Dead
    type: MusicAlbum
    date published: 2017-09-08
  isrc code: QM2X31700002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T12:25:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa75ab74d036251e74f114306e8c181ac15552aa12a4578067e570cfe56b59d50
  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/7fBIkYPAnsjTcXdK3kCD5s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fBIkYPAnsjTcXdK3kCD5s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa75ab74d036251e74f114306e8c181ac15552aa12a4578067e570cfe56b59d50","isrc":"QM2X31700002","name":"Pixie Oaks","registered_at":"2026-06-09T12:25:21Z","spotify_id":"7fBIkYPAnsjTcXdK3kCD5s","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 0xa75ab74d036251e74f114306e8c181ac15552aa12a4578067e570cfe56b59d50. 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/7fBIkYPAnsjTcXdK3kCD5s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fBIkYPAnsjTcXdK3kCD5s.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa75ab74d036251e74f114306e8c181ac15552aa12a4578067e570cfe56b59d50","isrc":"QM2X31700002","name":"Pixie Oaks","registered_at":"2026-06-09T12:25:21Z","spotify_id":"7fBIkYPAnsjTcXdK3kCD5s","type":"track"}
track: Stroll On
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237772
  explicit: false
  by artist: Mutemath
  in album: Play Dead
    type: MusicAlbum
    date published: 2017-09-08
  isrc code: QM2X31700003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T22:27:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffea2fc8eb40647c6cdf2c3c8cec5fb809252defa3087e51e2d6b49a62398515
  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/4MtgD7LPr4jcpATcLJqgLE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MtgD7LPr4jcpATcLJqgLE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffea2fc8eb40647c6cdf2c3c8cec5fb809252defa3087e51e2d6b49a62398515","isrc":"QM2X31700003","name":"Stroll On","registered_at":"2026-06-09T22:27:59Z","spotify_id":"4MtgD7LPr4jcpATcLJqgLE","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 0xffea2fc8eb40647c6cdf2c3c8cec5fb809252defa3087e51e2d6b49a62398515. 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/4MtgD7LPr4jcpATcLJqgLE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MtgD7LPr4jcpATcLJqgLE.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xffea2fc8eb40647c6cdf2c3c8cec5fb809252defa3087e51e2d6b49a62398515","isrc":"QM2X31700003","name":"Stroll On","registered_at":"2026-06-09T22:27:59Z","spotify_id":"4MtgD7LPr4jcpATcLJqgLE","type":"track"}
track: Break The Fever
  type: MusicRecording
  duration: PT5M33S
  duration ms: 333637
  explicit: false
  by artist: Mutemath
  in album: Play Dead
    type: MusicAlbum
    date published: 2017-09-08
  isrc code: QM2X31700004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T12:22:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d0743cc9b4f2bda8e43866da1feb5f0b0927f09949bad1e309ce465ca6ffc2e
  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/2Fnlo7KvPgMeWLLbgtY8it.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fnlo7KvPgMeWLLbgtY8it
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d0743cc9b4f2bda8e43866da1feb5f0b0927f09949bad1e309ce465ca6ffc2e","isrc":"QM2X31700004","name":"Break The Fever","registered_at":"2026-06-09T12:22:08Z","spotify_id":"2Fnlo7KvPgMeWLLbgtY8it","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 0x9d0743cc9b4f2bda8e43866da1feb5f0b0927f09949bad1e309ce465ca6ffc2e. 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/2Fnlo7KvPgMeWLLbgtY8it.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fnlo7KvPgMeWLLbgtY8it.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9d0743cc9b4f2bda8e43866da1feb5f0b0927f09949bad1e309ce465ca6ffc2e","isrc":"QM2X31700004","name":"Break The Fever","registered_at":"2026-06-09T12:22:08Z","spotify_id":"2Fnlo7KvPgMeWLLbgtY8it","type":"track"}
track: Nuisance
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202426
  explicit: false
  by artist: Mutemath
  in album: Play Dead
    type: MusicAlbum
    date published: 2017-09-08
  isrc code: QM2X31700005
  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: Placed On Hold
track: Everything's New
track: War
track: Achilles Heel
track: Marching To The End

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T21:35:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe88c44a049c4cd9ecc5ded1f4d0e4cb56ca3939bcd4abd695b20b4af7b749bf4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6a1Vil0uhzPEILjj21P5Rg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a1Vil0uhzPEILjj21P5Rg

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

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 0xe88c44a049c4cd9ecc5ded1f4d0e4cb56ca3939bcd4abd695b20b4af7b749bf4. 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/6a1Vil0uhzPEILjj21P5Rg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a1Vil0uhzPEILjj21P5Rg.
date published: 2026-06-13T17:25:41Z

Placed On Hold
type: MusicRecording
duration: PT5M23S
duration ms: 323866
explicit: false
by artist: Mutemath
in album: Play Dead
  type: MusicAlbum
  date published: 2017-09-08
isrc code: QM2X31700006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:20:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd3307d15a9330d55c0edd0088a6d21fc8fd17c22769b0273ad4a796a1304e72
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/0tGXLKkJF0JujNm9H75ZC8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tGXLKkJF0JujNm9H75ZC8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd3307d15a9330d55c0edd0088a6d21fc8fd17c22769b0273ad4a796a1304e72","isrc":"QM2X31700006","name":"Placed On Hold","registered_at":"2026-06-18T08:20:05Z","spotify_id":"0tGXLKkJF0JujNm9H75ZC8","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 0xdd3307d15a9330d55c0edd0088a6d21fc8fd17c22769b0273ad4a796a1304e72. 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/0tGXLKkJF0JujNm9H75ZC8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tGXLKkJF0JujNm9H75ZC8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xdd3307d15a9330d55c0edd0088a6d21fc8fd17c22769b0273ad4a796a1304e72","isrc":"QM2X31700006","name":"Placed On Hold","registered_at":"2026-06-18T08:20:05Z","spotify_id":"0tGXLKkJF0JujNm9H75ZC8","type":"track"}

Everything's New
type: MusicRecording
duration: PT6M5S
duration ms: 365581
explicit: false
by artist: Mutemath
in album: Play Dead
  type: MusicAlbum
  date published: 2017-09-08
isrc code: QM2X31700007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:20:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd24b72ca422dc85b944565587a8469e79d390626d636dd349cbf12b47e06d4d
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/44J0trnoax9UrzKX2dhifM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44J0trnoax9UrzKX2dhifM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd24b72ca422dc85b944565587a8469e79d390626d636dd349cbf12b47e06d4d","isrc":"QM2X31700007","name":"Everything's New","registered_at":"2026-06-18T08:20:05Z","spotify_id":"44J0trnoax9UrzKX2dhifM","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 0xbd24b72ca422dc85b944565587a8469e79d390626d636dd349cbf12b47e06d4d. 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/44J0trnoax9UrzKX2dhifM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44J0trnoax9UrzKX2dhifM.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xbd24b72ca422dc85b944565587a8469e79d390626d636dd349cbf12b47e06d4d","isrc":"QM2X31700007","name":"Everything's New","registered_at":"2026-06-18T08:20:05Z","spotify_id":"44J0trnoax9UrzKX2dhifM","type":"track"}

War
type: MusicRecording
duration: PT4M50S
duration ms: 290528
explicit: false
by artist: Mutemath
in album: Play Dead
  type: MusicAlbum
  date published: 2017-09-08
isrc code: QM2X31700008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:32:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1f1c47be234ddd8124d0247efbf240dbdc7801a70fa0f1d728a6820486f866f
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/0WG67B1viyW6cSOvDdTXXU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WG67B1viyW6cSOvDdTXXU
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 0xd1f1c47be234ddd8124d0247efbf240dbdc7801a70fa0f1d728a6820486f866f. 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/0WG67B1viyW6cSOvDdTXXU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WG67B1viyW6cSOvDdTXXU.
  date published: 2026-06-13T12:53:06Z

Achilles Heel
type: MusicRecording
duration: PT6M38S
duration ms: 398268
explicit: false
by artist: Mutemath
in album: Play Dead
  type: MusicAlbum
  date published: 2017-09-08
isrc code: QM2X31700009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:20:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4db78657fb472953f528f2f743a10253165a0a83f6f8a44439821d49b44579a4
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/4DTTuZHPjxvYkEkSBUVXFG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DTTuZHPjxvYkEkSBUVXFG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4db78657fb472953f528f2f743a10253165a0a83f6f8a44439821d49b44579a4","isrc":"QM2X31700009","name":"Achilles Heel","registered_at":"2026-06-18T08:20:45Z","spotify_id":"4DTTuZHPjxvYkEkSBUVXFG","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 0x4db78657fb472953f528f2f743a10253165a0a83f6f8a44439821d49b44579a4. 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/4DTTuZHPjxvYkEkSBUVXFG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DTTuZHPjxvYkEkSBUVXFG.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4db78657fb472953f528f2f743a10253165a0a83f6f8a44439821d49b44579a4","isrc":"QM2X31700009","name":"Achilles Heel","registered_at":"2026-06-18T08:20:45Z","spotify_id":"4DTTuZHPjxvYkEkSBUVXFG","type":"track"}

Marching To The End
type: MusicRecording
duration: PT6M9S
duration ms: 369290
explicit: false
by artist: Mutemath
in album: Play Dead
  type: MusicAlbum
  date published: 2017-09-08
isrc code: QM2X31700010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:19:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5791a950a17c573ada575b6c074da2075daaea8e378cd9d5e1520fbf51f63ccd
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/3B6igPdcY4dUyxhXV4CI7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3B6igPdcY4dUyxhXV4CI7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5791a950a17c573ada575b6c074da2075daaea8e378cd9d5e1520fbf51f63ccd","isrc":"QM2X31700010","name":"Marching To The End","registered_at":"2026-06-18T08:19:45Z","spotify_id":"3B6igPdcY4dUyxhXV4CI7c","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 0x5791a950a17c573ada575b6c074da2075daaea8e378cd9d5e1520fbf51f63ccd. 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/3B6igPdcY4dUyxhXV4CI7c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3B6igPdcY4dUyxhXV4CI7c.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5791a950a17c573ada575b6c074da2075daaea8e378cd9d5e1520fbf51f63ccd","isrc":"QM2X31700010","name":"Marching To The End","registered_at":"2026-06-18T08:19:45Z","spotify_id":"3B6igPdcY4dUyxhXV4CI7c","type":"track"}

Vitals
type: MusicAlbum
date published: 2015-11-13
track: Joy Rides
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240546
  explicit: false
  by artist: Mutemath
  in album: Vitals
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM2X31500101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:19:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf26aa28885a0b74e740d8628b423dbace25f4724d41bd2d402d4f9a9a4de1e44
  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/1pP97NtUMmAedR5gxbD043.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pP97NtUMmAedR5gxbD043
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf26aa28885a0b74e740d8628b423dbace25f4724d41bd2d402d4f9a9a4de1e44","isrc":"QM2X31500101","name":"Joy Rides","registered_at":"2026-06-18T08:19:29Z","spotify_id":"1pP97NtUMmAedR5gxbD043","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 0xf26aa28885a0b74e740d8628b423dbace25f4724d41bd2d402d4f9a9a4de1e44. 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/1pP97NtUMmAedR5gxbD043.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pP97NtUMmAedR5gxbD043.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf26aa28885a0b74e740d8628b423dbace25f4724d41bd2d402d4f9a9a4de1e44","isrc":"QM2X31500101","name":"Joy Rides","registered_at":"2026-06-18T08:19:29Z","spotify_id":"1pP97NtUMmAedR5gxbD043","type":"track"}
track: Light Up
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221560
  explicit: false
  by artist: Mutemath
  in album: Vitals
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM2X31500102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T14:04:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65f8c013600bc3ad6a105f97bf9a8492f6ccb565deb6362083c74f5d504003b5
  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/11rciTPeW4oOmtwx2Ou31g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11rciTPeW4oOmtwx2Ou31g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x65f8c013600bc3ad6a105f97bf9a8492f6ccb565deb6362083c74f5d504003b5","isrc":"QM2X31500102","name":"Light Up","registered_at":"2026-06-21T14:04:39Z","spotify_id":"11rciTPeW4oOmtwx2Ou31g","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 0x65f8c013600bc3ad6a105f97bf9a8492f6ccb565deb6362083c74f5d504003b5. 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/11rciTPeW4oOmtwx2Ou31g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11rciTPeW4oOmtwx2Ou31g.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x65f8c013600bc3ad6a105f97bf9a8492f6ccb565deb6362083c74f5d504003b5","isrc":"QM2X31500102","name":"Light Up","registered_at":"2026-06-21T14:04:39Z","spotify_id":"11rciTPeW4oOmtwx2Ou31g","type":"track"}
track: Monument
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213826
  explicit: false
  by artist: Mutemath
  in album: Vitals
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM2X31500103
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:05:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22de0dedb49aada72565a55e541fec2a0acddea1e2aa49f8af4701ae02191353
  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/03rGJ8CZuPeWjsfTwFIl3Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03rGJ8CZuPeWjsfTwFIl3Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22de0dedb49aada72565a55e541fec2a0acddea1e2aa49f8af4701ae02191353. 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/03rGJ8CZuPeWjsfTwFIl3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03rGJ8CZuPeWjsfTwFIl3Y.
    date published: 2026-06-13T17:25:41Z
track: Stratosphere
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235306
  explicit: false
  by artist: Mutemath
  in album: Vitals
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM2X31500104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T22:21:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5b50a6354ed5a41865c043530db29ee4ce62172a01ffc79440747f9daafbc2fe
  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/6akuZlJlpLE8uqpU5QJj7o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6akuZlJlpLE8uqpU5QJj7o
  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 0x5b50a6354ed5a41865c043530db29ee4ce62172a01ffc79440747f9daafbc2fe. 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/6akuZlJlpLE8uqpU5QJj7o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6akuZlJlpLE8uqpU5QJj7o.
    date published: 2026-06-13T13:32:09Z
track: All I See
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227520
  explicit: false
  by artist: Mutemath
  in album: Vitals
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM2X31500105
  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: Vitals
track: Composed
track: Used To
track: Best of Intentions
track: Bulletproof
track: Safe If We Don’t Look Down
track: Remain

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T08:20:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd7bf6520f4e71d7d3b5b68de2ce96b0f1935263318bbc44041c58fbb28dbb9b6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7hVNvcQ39SlpIFsZC7gaNr.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hVNvcQ39SlpIFsZC7gaNr

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd7bf6520f4e71d7d3b5b68de2ce96b0f1935263318bbc44041c58fbb28dbb9b6","isrc":"QM2X31500105","name":"All I See","registered_at":"2026-06-18T08:20:31Z","spotify_id":"7hVNvcQ39SlpIFsZC7gaNr","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 0xd7bf6520f4e71d7d3b5b68de2ce96b0f1935263318bbc44041c58fbb28dbb9b6. 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/7hVNvcQ39SlpIFsZC7gaNr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hVNvcQ39SlpIFsZC7gaNr.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xd7bf6520f4e71d7d3b5b68de2ce96b0f1935263318bbc44041c58fbb28dbb9b6","isrc":"QM2X31500105","name":"All I See","registered_at":"2026-06-18T08:20:31Z","spotify_id":"7hVNvcQ39SlpIFsZC7gaNr","type":"track"}

Vitals
type: MusicRecording
duration: PT3M58S
duration ms: 238146
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500106
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T00:07:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x925b9ebad8af3752f02a6b8236b5b8fd51bc0073f079585cd7359b1a32a564c6
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/7wtBSaa9yoLFJLO0zIyFQb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wtBSaa9yoLFJLO0zIyFQb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925b9ebad8af3752f02a6b8236b5b8fd51bc0073f079585cd7359b1a32a564c6. 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/7wtBSaa9yoLFJLO0zIyFQb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wtBSaa9yoLFJLO0zIyFQb.
  date published: 2026-07-02T05:09:12Z

Composed
type: MusicRecording
duration: PT2M54S
duration ms: 174253
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T07:22:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xceed56f205a564fbde2ff557a1e8e26da710a5f753ecdc5e60ac464e45988d49
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/1e8KEk94vaNW1zQSDe0zwU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e8KEk94vaNW1zQSDe0zwU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceed56f205a564fbde2ff557a1e8e26da710a5f753ecdc5e60ac464e45988d49. 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/1e8KEk94vaNW1zQSDe0zwU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e8KEk94vaNW1zQSDe0zwU.
  date published: 2026-07-02T05:09:12Z

Used To
type: MusicRecording
duration: PT4M15S
duration ms: 255200
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:31:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d
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/49TrKcmGwiVrAonnXwzaCx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49TrKcmGwiVrAonnXwzaCx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d","isrc":"QM2X31500108","name":"Used To","registered_at":"2026-06-05T19:31:39Z","spotify_id":"49TrKcmGwiVrAonnXwzaCx","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 0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d. 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/49TrKcmGwiVrAonnXwzaCx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49TrKcmGwiVrAonnXwzaCx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d","isrc":"QM2X31500108","name":"Used To","registered_at":"2026-06-05T19:31:39Z","spotify_id":"49TrKcmGwiVrAonnXwzaCx","type":"track"}

Best of Intentions
type: MusicRecording
duration: PT3M34S
duration ms: 214000
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:32:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d6c29c5a602dee5801f4927b26ade207e07643cc8bec243de01189094bb61c8
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/13qvAFHmM0JN5XThbLYjiy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13qvAFHmM0JN5XThbLYjiy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d6c29c5a602dee5801f4927b26ade207e07643cc8bec243de01189094bb61c8","isrc":"QM2X31500109","name":"Best of Intentions","registered_at":"2026-06-24T07:32:14Z","spotify_id":"13qvAFHmM0JN5XThbLYjiy","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 0x6d6c29c5a602dee5801f4927b26ade207e07643cc8bec243de01189094bb61c8. 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/13qvAFHmM0JN5XThbLYjiy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13qvAFHmM0JN5XThbLYjiy.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6d6c29c5a602dee5801f4927b26ade207e07643cc8bec243de01189094bb61c8","isrc":"QM2X31500109","name":"Best of Intentions","registered_at":"2026-06-24T07:32:14Z","spotify_id":"13qvAFHmM0JN5XThbLYjiy","type":"track"}

Bulletproof
type: MusicRecording
duration: PT3M39S
duration ms: 219280
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500110

Safe If We Don’t Look Down
type: MusicRecording
duration: PT4M39S
duration ms: 279160
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:13:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7741837d4baf631a80c67740fad151ae02e4a754b616f4ce8c9f903224e0802
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/64OjsFEtgeXFGyNZ2gB3sU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64OjsFEtgeXFGyNZ2gB3sU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7741837d4baf631a80c67740fad151ae02e4a754b616f4ce8c9f903224e0802","isrc":"QM2X31500111","name":"Safe If We Don’t Look Down","registered_at":"2026-06-25T04:13:32Z","spotify_id":"64OjsFEtgeXFGyNZ2gB3sU","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 0xf7741837d4baf631a80c67740fad151ae02e4a754b616f4ce8c9f903224e0802. 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/64OjsFEtgeXFGyNZ2gB3sU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64OjsFEtgeXFGyNZ2gB3sU.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf7741837d4baf631a80c67740fad151ae02e4a754b616f4ce8c9f903224e0802","isrc":"QM2X31500111","name":"Safe If We Don’t Look Down","registered_at":"2026-06-25T04:13:32Z","spotify_id":"64OjsFEtgeXFGyNZ2gB3sU","type":"track"}

Remain
type: MusicRecording
duration: PT5M52S
duration ms: 352213
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T21:37:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22557d7bcc4c5bdf8b55df36811c7bc6c5cf6081d168733c6952776bcdce9408
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/5RK6vVYqu0oWdiWrZ4TGXu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RK6vVYqu0oWdiWrZ4TGXu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22557d7bcc4c5bdf8b55df36811c7bc6c5cf6081d168733c6952776bcdce9408. 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/5RK6vVYqu0oWdiWrZ4TGXu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RK6vVYqu0oWdiWrZ4TGXu.
  date published: 2026-07-02T05:09:12Z

Odd Soul Live In DC
type: MusicAlbum
date published: 2012-08-03
track: Intro - Live in DC
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102284
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201908
track: Odd Soul - Live in DC
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205294
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201909
track: Prytania - Live in DC
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241888
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201910
track: Tell Your Heart Heads Up - Live in DC
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281213
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201911
track: Cavalries - Live in DC
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217153
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201912
track: Blood Pressure - Live in DC
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229130
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201913
track: Equals - Live in DC
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226538
  explicit: false
  by artist: Mutemath
  in album: Odd Soul Live In DC
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: USWB11201914

Odd Soul (Deluxe Version)
type: MusicAlbum
date published: 2011-09-30
track: Odd Soul
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195160
  explicit: false
  by artist: Mutemath
  in album: Odd Soul (Deluxe Version)
    type: MusicAlbum
    date published: 2011-09-30
  isrc code: USWB11102271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:01:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423
  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/5WlGOU9WVSW9fZXoVfHNsZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WlGOU9WVSW9fZXoVfHNsZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423","isrc":"USWB11102271","name":"Odd Soul","registered_at":"2026-06-10T10:01:42Z","spotify_id":"5WlGOU9WVSW9fZXoVfHNsZ","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 0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423. 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/5WlGOU9WVSW9fZXoVfHNsZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WlGOU9WVSW9fZXoVfHNsZ.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423","isrc":"USWB11102271","name":"Odd Soul","registered_at":"2026-06-10T10:01:42Z","spotify_id":"5WlGOU9WVSW9fZXoVfHNsZ","type":"track"}
track: Prytania
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252720
  explicit: false
  by artist: Mutemath
  in album: Odd Soul (Deluxe Version)
    type: MusicAlbum
    date published: 2011-09-30
  isrc code: USWB11102494
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T23:42:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a7ca07ab37eefacbdecfda26886155aad6d8771590172c8ef549136f2c1feb8
  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/2dM3803quujZOCs9I4auDZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dM3803quujZOCs9I4auDZ
  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 0x8a7ca07ab37eefacbdecfda26886155aad6d8771590172c8ef549136f2c1feb8. 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/2dM3803quujZOCs9I4auDZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dM3803quujZOCs9I4auDZ.
    date published: 2026-07-02T03:30:09Z
track: Blood Pressure
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183826
  explicit: false
  by artist: Mutemath
  in album: Odd Soul (Deluxe Version)
    type: MusicAlbum
    date published: 2011-09-30
  isrc code: USWB11102264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:48:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772
  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/1IJzsFooQKD4x1tnU7MXyH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IJzsFooQKD4x1tnU7MXyH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"1IJzsFooQKD4x1tnU7MXyH","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 0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772. 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/1IJzsFooQKD4x1tnU7MXyH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IJzsFooQKD4x1tnU7MXyH.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"1IJzsFooQKD4x1tnU7MXyH","type":"track"}
track: Tell Your Heart Heads Up
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175346
  explicit: false
  by artist: Mutemath
  in album: Odd Soul (Deluxe Version)
    type: MusicAlbum
    date published: 2011-09-30
  isrc code: USWB11102495
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T00:19:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3
  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/6GFunATMa9UtoK3qcBlid9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GFunATMa9UtoK3qcBlid9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3","isrc":"USWB11102495","name":"Tell Your Heart Heads Up","registered_at":"2026-06-19T00:19:35Z","spotify_id":"6GFunATMa9UtoK3qcBlid9","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 0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3. 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/6GFunATMa9UtoK3qcBlid9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GFunATMa9UtoK3qcBlid9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3","isrc":"USWB11102495","name":"Tell Your Heart Heads Up","registered_at":"2026-06-19T00:19:35Z","spotify_id":"6GFunATMa9UtoK3qcBlid9","type":"track"}
track: All or Nothing
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290306
  explicit: false
  by artist: Mutemath
  in album: Odd Soul (Deluxe Version)
    type: MusicAlbum
    date published: 2011-09-30
  isrc code: USWB11102496
  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: Sun Ray
track: Allies
track: Cavalries
track: Walking Paranoia
track: One More
track: Equals
track: Quarantine
track: In No Time
track: Amendment
track: Cold Sparks
track: Sun Ray, Pt. 2

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T08:18:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1R5SAsaLzeyKpY7LLSPko4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R5SAsaLzeyKpY7LLSPko4

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510","isrc":"USWB11102496","name":"All or Nothing","registered_at":"2026-06-18T08:18:43Z","spotify_id":"1R5SAsaLzeyKpY7LLSPko4","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 0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510. 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/1R5SAsaLzeyKpY7LLSPko4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R5SAsaLzeyKpY7LLSPko4.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510","isrc":"USWB11102496","name":"All or Nothing","registered_at":"2026-06-18T08:18:43Z","spotify_id":"1R5SAsaLzeyKpY7LLSPko4","type":"track"}

Sun Ray
type: MusicRecording
duration: PT1M51S
duration ms: 111560
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:54:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b
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/53TAgsWUtpCPZQR8SstRX6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53TAgsWUtpCPZQR8SstRX6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b","isrc":"USWB11102497","name":"Sun Ray","registered_at":"2026-06-22T13:54:01Z","spotify_id":"53TAgsWUtpCPZQR8SstRX6","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 0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b. 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/53TAgsWUtpCPZQR8SstRX6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53TAgsWUtpCPZQR8SstRX6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b","isrc":"USWB11102497","name":"Sun Ray","registered_at":"2026-06-22T13:54:01Z","spotify_id":"53TAgsWUtpCPZQR8SstRX6","type":"track"}

Allies
type: MusicRecording
duration: PT3M14S
duration ms: 194693
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:48:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x910c7e77baf143509f4ad6ba27e8150e107d55fa9f72a7e002e321e40f9005ce
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/72OFx3gK4WaZ53AiJoUuvW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72OFx3gK4WaZ53AiJoUuvW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910c7e77baf143509f4ad6ba27e8150e107d55fa9f72a7e002e321e40f9005ce. 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/72OFx3gK4WaZ53AiJoUuvW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72OFx3gK4WaZ53AiJoUuvW.
  date published: 2026-06-13T17:25:41Z

Cavalries
type: MusicRecording
duration: PT3M28S
duration ms: 208146
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:58:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbf38abd84ac54a553d26e105d79381fdaadb90177669963fdff84491892a2f1
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/2cwFyfFzaOhVpm1NftgUP9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cwFyfFzaOhVpm1NftgUP9
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 0xdbf38abd84ac54a553d26e105d79381fdaadb90177669963fdff84491892a2f1. 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/2cwFyfFzaOhVpm1NftgUP9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cwFyfFzaOhVpm1NftgUP9.
  date published: 2026-07-02T03:30:09Z

Walking Paranoia
type: MusicRecording
duration: PT3M4S
duration ms: 184986
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:19:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76
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/7ty8PgoMtmEWY9QSJMkamJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ty8PgoMtmEWY9QSJMkamJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76","isrc":"USWB11102500","name":"Walking Paranoia","registered_at":"2026-06-19T00:19:53Z","spotify_id":"7ty8PgoMtmEWY9QSJMkamJ","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 0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76. 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/7ty8PgoMtmEWY9QSJMkamJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ty8PgoMtmEWY9QSJMkamJ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76","isrc":"USWB11102500","name":"Walking Paranoia","registered_at":"2026-06-19T00:19:53Z","spotify_id":"7ty8PgoMtmEWY9QSJMkamJ","type":"track"}

One More
type: MusicRecording
duration: PT5M3S
duration ms: 303386
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:00:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b
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/1mTTEWBwOrZOzhXPb06OVi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mTTEWBwOrZOzhXPb06OVi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b","isrc":"USWB11102501","name":"One More","registered_at":"2026-06-21T14:00:19Z","spotify_id":"1mTTEWBwOrZOzhXPb06OVi","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 0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b. 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/1mTTEWBwOrZOzhXPb06OVi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mTTEWBwOrZOzhXPb06OVi.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b","isrc":"USWB11102501","name":"One More","registered_at":"2026-06-21T14:00:19Z","spotify_id":"1mTTEWBwOrZOzhXPb06OVi","type":"track"}

Equals
type: MusicRecording
duration: PT3M29S
duration ms: 209600
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:53:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ebb621009bc73e545dd4f87bd672c93b7aa17f5cb61024a053e4770d334da41
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/3c6f8U0MzaL0oq31JTcCQd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c6f8U0MzaL0oq31JTcCQd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebb621009bc73e545dd4f87bd672c93b7aa17f5cb61024a053e4770d334da41. 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/3c6f8U0MzaL0oq31JTcCQd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c6f8U0MzaL0oq31JTcCQd.
  date published: 2026-07-02T05:09:12Z

Quarantine
type: MusicRecording
duration: PT7M3S
duration ms: 423000
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:59:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf56dd5c290d2ce140f05b71be67ade165cd8793ba740d0fa876d46554625b47
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/4klN9bbAS9uhPq95Ll35GP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4klN9bbAS9uhPq95Ll35GP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf56dd5c290d2ce140f05b71be67ade165cd8793ba740d0fa876d46554625b47. 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/4klN9bbAS9uhPq95Ll35GP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4klN9bbAS9uhPq95Ll35GP.
  date published: 2026-07-02T05:09:12Z

In No Time
type: MusicRecording
duration: PT4M52S
duration ms: 292506
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102504
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:33:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d
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/1XmDiaoMAy4U7J4zjttp87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XmDiaoMAy4U7J4zjttp87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d","isrc":"USWB11102504","name":"In No Time","registered_at":"2026-06-19T20:33:18Z","spotify_id":"1XmDiaoMAy4U7J4zjttp87","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 0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d. 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/1XmDiaoMAy4U7J4zjttp87.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XmDiaoMAy4U7J4zjttp87.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d","isrc":"USWB11102504","name":"In No Time","registered_at":"2026-06-19T20:33:18Z","spotify_id":"1XmDiaoMAy4U7J4zjttp87","type":"track"}

Amendment
type: MusicRecording
duration: PT2M37S
duration ms: 157986
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T07:21:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa343659026a39eda398076a7b0c76bcb9e8c46ba60bd0a96fc0df53363b6bcd3
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/1X2fjm2QCb6Krw70CXFPsh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X2fjm2QCb6Krw70CXFPsh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa343659026a39eda398076a7b0c76bcb9e8c46ba60bd0a96fc0df53363b6bcd3. 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/1X2fjm2QCb6Krw70CXFPsh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X2fjm2QCb6Krw70CXFPsh.
  date published: 2026-07-02T05:09:12Z

Cold Sparks
type: MusicRecording
duration: PT3M42S
duration ms: 222013
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102557
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T07:21:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x74547c0a812ccd4931a5dc347f80add1c8b6fc55429b39dde4d1c720fd921a06
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/1jq87391S3mmwMoEmPWioz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jq87391S3mmwMoEmPWioz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x74547c0a812ccd4931a5dc347f80add1c8b6fc55429b39dde4d1c720fd921a06","isrc":"USWB11102557","name":"Cold Sparks","registered_at":"2026-06-26T07:21:45Z","spotify_id":"1jq87391S3mmwMoEmPWioz","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 0x74547c0a812ccd4931a5dc347f80add1c8b6fc55429b39dde4d1c720fd921a06. 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/1jq87391S3mmwMoEmPWioz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jq87391S3mmwMoEmPWioz.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x74547c0a812ccd4931a5dc347f80add1c8b6fc55429b39dde4d1c720fd921a06","isrc":"USWB11102557","name":"Cold Sparks","registered_at":"2026-06-26T07:21:45Z","spotify_id":"1jq87391S3mmwMoEmPWioz","type":"track"}

Sun Ray, Pt. 2
type: MusicRecording
duration: PT2M53S
duration ms: 173546
explicit: false
by artist: Mutemath
in album: Odd Soul (Deluxe Version)
  type: MusicAlbum
  date published: 2011-09-30
isrc code: USWB11102580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T07:37:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25e0f8884a8dee0e94d40be4c37faa3d34f1f2d7ac38ffaa4bf869566321d336
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6OPBaibf8vT3zf5bEpKvJg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OPBaibf8vT3zf5bEpKvJg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25e0f8884a8dee0e94d40be4c37faa3d34f1f2d7ac38ffaa4bf869566321d336","isrc":"USWB11102580","name":"Sun Ray, Pt. 2","registered_at":"2026-06-26T07:37:06Z","spotify_id":"6OPBaibf8vT3zf5bEpKvJg","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 0x25e0f8884a8dee0e94d40be4c37faa3d34f1f2d7ac38ffaa4bf869566321d336. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6OPBaibf8vT3zf5bEpKvJg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OPBaibf8vT3zf5bEpKvJg.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x25e0f8884a8dee0e94d40be4c37faa3d34f1f2d7ac38ffaa4bf869566321d336","isrc":"USWB11102580","name":"Sun Ray, Pt. 2","registered_at":"2026-06-26T07:37:06Z","spotify_id":"6OPBaibf8vT3zf5bEpKvJg","type":"track"}

Odd Soul
type: MusicAlbum
date published: 2011-09-27
track: Odd Soul
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195160
  explicit: false
  by artist: Mutemath
  in album: Odd Soul
    type: MusicAlbum
    date published: 2011-09-27
  isrc code: USWB11102271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:01:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423
  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/6hwlsJcNma0xAUJKwP9rXf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hwlsJcNma0xAUJKwP9rXf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423","isrc":"USWB11102271","name":"Odd Soul","registered_at":"2026-06-10T10:01:42Z","spotify_id":"6hwlsJcNma0xAUJKwP9rXf","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 0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423. 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/6hwlsJcNma0xAUJKwP9rXf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hwlsJcNma0xAUJKwP9rXf.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423","isrc":"USWB11102271","name":"Odd Soul","registered_at":"2026-06-10T10:01:42Z","spotify_id":"6hwlsJcNma0xAUJKwP9rXf","type":"track"}
track: Prytania
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252720
  explicit: false
  by artist: Mutemath
  in album: Odd Soul
    type: MusicAlbum
    date published: 2011-09-27
  isrc code: USWB11102494
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T23:42:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a7ca07ab37eefacbdecfda26886155aad6d8771590172c8ef549136f2c1feb8
  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/4RB9aPCpB11oCiBmGZyFcL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RB9aPCpB11oCiBmGZyFcL
  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 0x8a7ca07ab37eefacbdecfda26886155aad6d8771590172c8ef549136f2c1feb8. 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/4RB9aPCpB11oCiBmGZyFcL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RB9aPCpB11oCiBmGZyFcL.
    date published: 2026-06-13T15:41:10Z
track: Blood Pressure
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183826
  explicit: false
  by artist: Mutemath
  in album: Odd Soul
    type: MusicAlbum
    date published: 2011-09-27
  isrc code: USWB11102264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:48:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772
  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/3aV254YEc0rjMOmAGyOQcy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aV254YEc0rjMOmAGyOQcy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"3aV254YEc0rjMOmAGyOQcy","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 0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772. 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/3aV254YEc0rjMOmAGyOQcy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aV254YEc0rjMOmAGyOQcy.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"3aV254YEc0rjMOmAGyOQcy","type":"track"}
track: Tell Your Heart Heads Up
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175346
  explicit: false
  by artist: Mutemath
  in album: Odd Soul
    type: MusicAlbum
    date published: 2011-09-27
  isrc code: USWB11102495
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T00:19:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3
  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/7rUzwG6eZrOCveEKI7YnGs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rUzwG6eZrOCveEKI7YnGs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3","isrc":"USWB11102495","name":"Tell Your Heart Heads Up","registered_at":"2026-06-19T00:19:35Z","spotify_id":"7rUzwG6eZrOCveEKI7YnGs","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 0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3. 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/7rUzwG6eZrOCveEKI7YnGs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rUzwG6eZrOCveEKI7YnGs.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x89829d40378f447e0e4af8feb554ac90121959dd793b43716b495891648804f3","isrc":"USWB11102495","name":"Tell Your Heart Heads Up","registered_at":"2026-06-19T00:19:35Z","spotify_id":"7rUzwG6eZrOCveEKI7YnGs","type":"track"}
track: All or Nothing
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290306
  explicit: false
  by artist: Mutemath
  in album: Odd Soul
    type: MusicAlbum
    date published: 2011-09-27
  isrc code: USWB11102496
  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: Sun Ray
track: Allies
track: Cavalries
track: Walking Paranoia
track: One More
track: Equals
track: Quarantine
track: In No Time

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T08:18:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510

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/5iuKoX9CokLA0MRtiLXep5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iuKoX9CokLA0MRtiLXep5

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510","isrc":"USWB11102496","name":"All or Nothing","registered_at":"2026-06-18T08:18:43Z","spotify_id":"5iuKoX9CokLA0MRtiLXep5","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 0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510. 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/5iuKoX9CokLA0MRtiLXep5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iuKoX9CokLA0MRtiLXep5.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x9535618d9177dbe4cee48e922279c10e2eed99bdbcd3ff508e59fb05d1f54510","isrc":"USWB11102496","name":"All or Nothing","registered_at":"2026-06-18T08:18:43Z","spotify_id":"5iuKoX9CokLA0MRtiLXep5","type":"track"}

Sun Ray
type: MusicRecording
duration: PT1M51S
duration ms: 111560
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:54:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b
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/7IaYjdRBdyo6wbqC5A8p2L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IaYjdRBdyo6wbqC5A8p2L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b","isrc":"USWB11102497","name":"Sun Ray","registered_at":"2026-06-22T13:54:01Z","spotify_id":"7IaYjdRBdyo6wbqC5A8p2L","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 0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b. 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/7IaYjdRBdyo6wbqC5A8p2L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IaYjdRBdyo6wbqC5A8p2L.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4a3546c6c7d9e1ecc22571a39a39f07dcf6be04f3bba629618cea0b7ac506a9b","isrc":"USWB11102497","name":"Sun Ray","registered_at":"2026-06-22T13:54:01Z","spotify_id":"7IaYjdRBdyo6wbqC5A8p2L","type":"track"}

Allies
type: MusicRecording
duration: PT3M14S
duration ms: 194693
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:48:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x910c7e77baf143509f4ad6ba27e8150e107d55fa9f72a7e002e321e40f9005ce
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/1rcITjCCQ72bGvhJotExSv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rcITjCCQ72bGvhJotExSv
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 0x910c7e77baf143509f4ad6ba27e8150e107d55fa9f72a7e002e321e40f9005ce. 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/1rcITjCCQ72bGvhJotExSv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rcITjCCQ72bGvhJotExSv.
  date published: 2026-06-13T12:53:06Z

Cavalries
type: MusicRecording
duration: PT3M28S
duration ms: 208146
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:58:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbf38abd84ac54a553d26e105d79381fdaadb90177669963fdff84491892a2f1
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/0nOTmSrdNZP9ogsN0hehGR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nOTmSrdNZP9ogsN0hehGR
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 0xdbf38abd84ac54a553d26e105d79381fdaadb90177669963fdff84491892a2f1. 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/0nOTmSrdNZP9ogsN0hehGR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nOTmSrdNZP9ogsN0hehGR.
  date published: 2026-07-02T03:30:09Z

Walking Paranoia
type: MusicRecording
duration: PT3M4S
duration ms: 184986
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:19:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76
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/5gmNwmKWtNxg9dRfqo4wD9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gmNwmKWtNxg9dRfqo4wD9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76","isrc":"USWB11102500","name":"Walking Paranoia","registered_at":"2026-06-19T00:19:53Z","spotify_id":"5gmNwmKWtNxg9dRfqo4wD9","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 0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76. 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/5gmNwmKWtNxg9dRfqo4wD9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gmNwmKWtNxg9dRfqo4wD9.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x18c0c5bf50b487b6603797b55a08cde24b18a1792419157c592907645f5d6f76","isrc":"USWB11102500","name":"Walking Paranoia","registered_at":"2026-06-19T00:19:53Z","spotify_id":"5gmNwmKWtNxg9dRfqo4wD9","type":"track"}

One More
type: MusicRecording
duration: PT5M3S
duration ms: 303386
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:00:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b
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/6w7D6IzUlUKqdhl2AHwOqj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6w7D6IzUlUKqdhl2AHwOqj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b","isrc":"USWB11102501","name":"One More","registered_at":"2026-06-21T14:00:19Z","spotify_id":"6w7D6IzUlUKqdhl2AHwOqj","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 0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b. 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/6w7D6IzUlUKqdhl2AHwOqj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6w7D6IzUlUKqdhl2AHwOqj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0f19746f70f854d4959945904d713824b0249e8bd8994354d843e0f68a02f80b","isrc":"USWB11102501","name":"One More","registered_at":"2026-06-21T14:00:19Z","spotify_id":"6w7D6IzUlUKqdhl2AHwOqj","type":"track"}

Equals
type: MusicRecording
duration: PT3M29S
duration ms: 209600
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:53:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ebb621009bc73e545dd4f87bd672c93b7aa17f5cb61024a053e4770d334da41
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/6c7klcpCytmJPukMsIXGxK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c7klcpCytmJPukMsIXGxK
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 0x8ebb621009bc73e545dd4f87bd672c93b7aa17f5cb61024a053e4770d334da41. 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/6c7klcpCytmJPukMsIXGxK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c7klcpCytmJPukMsIXGxK.
  date published: 2026-07-02T03:55:08Z

Quarantine
type: MusicRecording
duration: PT7M3S
duration ms: 423000
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:59:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf56dd5c290d2ce140f05b71be67ade165cd8793ba740d0fa876d46554625b47
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/66JFWh8EbxKuluUK0phYKg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66JFWh8EbxKuluUK0phYKg
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 0xbf56dd5c290d2ce140f05b71be67ade165cd8793ba740d0fa876d46554625b47. 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/66JFWh8EbxKuluUK0phYKg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66JFWh8EbxKuluUK0phYKg.
  date published: 2026-07-02T03:30:09Z

In No Time
type: MusicRecording
duration: PT4M52S
duration ms: 292506
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102504
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:33:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d
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/1aISzb27ZjR8rIZCG03sTW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aISzb27ZjR8rIZCG03sTW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d","isrc":"USWB11102504","name":"In No Time","registered_at":"2026-06-19T20:33:18Z","spotify_id":"1aISzb27ZjR8rIZCG03sTW","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 0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d. 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/1aISzb27ZjR8rIZCG03sTW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aISzb27ZjR8rIZCG03sTW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa260831ba24ff74a79e9bf5d18fa035b7a3db43cf29444a31d005d4740b3f20d","isrc":"USWB11102504","name":"In No Time","registered_at":"2026-06-19T20:33:18Z","spotify_id":"1aISzb27ZjR8rIZCG03sTW","type":"track"}

Armistice Live
type: MusicAlbum
date published: 2010-10-12
track: The Nerve - Live
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244986
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002062
track: Backfire - Live
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226506
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002063
track: Clipping - Live
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289320
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002064
track: Control - Live
  type: MusicRecording
  duration: PT5M50S
  duration ms: 350360
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002065
track: Armistice - Live
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336666
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002066
track: You Are Mine - Live
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228840
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002067
track: Odds - Live
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211986
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002068
track: Typical - Live
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252213
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002069
track: Burden - Live
  type: MusicRecording
  duration: PT10M35S
  duration ms: 635666
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002070
track: Pins and Needles - Live
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199120
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
  isrc code: USWB11002071
track: Spotlight - Live
  type: MusicRecording
  duration: PT5M51S
  duration ms: 351653
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
track: Reset - Live
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338680
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
track: Break the Same - Live
  type: MusicRecording
  duration: PT8M59S
  duration ms: 539493
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
track: Electrify - Live in Japan
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276586
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12
track: Goodbye - Live in Japan
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226320
  explicit: false
  by artist: Mutemath
  in album: Armistice Live
    type: MusicAlbum
    date published: 2010-10-12

Armistice
type: MusicAlbum
date published: 2009-08-17
track: The Nerve
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177560
  explicit: false
  by artist: Mutemath
  in album: Armistice
    type: MusicAlbum
    date published: 2009-08-17
  isrc code: USWB10901568
track: Backfire
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201746
  explicit: false
  by artist: Mutemath
  in album: Armistice
    type: MusicAlbum
    date published: 2009-08-17
  isrc code: USWB10901565
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T14:31:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcb6d9b7328cdd36b976946d93f6d063f0e0271a979a1019fa11fe103ab92a26c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0JCZ5d3Lap7Wm47vukBU3O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JCZ5d3Lap7Wm47vukBU3O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 0xcb6d9b7328cdd36b976946d93f6d063f0e0271a979a1019fa11fe103ab92a26c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JCZ5d3Lap7Wm47vukBU3O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JCZ5d3Lap7Wm47vukBU3O.
    date published: 2026-07-02T11:34:59Z
track: Clipping
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245493
  explicit: false
  by artist: Mutemath
  in album: Armistice
    type: MusicAlbum
    date published: 2009-08-17
  isrc code: USWB10901561
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T03:38:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba92f6283b01a1f45bcb28729138488778c3b33a6e1785b99c9aa8acc16a68fd
  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/10yUJTldFI2Y5N1r6Dt2qo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10yUJTldFI2Y5N1r6Dt2qo
  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 0xba92f6283b01a1f45bcb28729138488778c3b33a6e1785b99c9aa8acc16a68fd. 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/10yUJTldFI2Y5N1r6Dt2qo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10yUJTldFI2Y5N1r6Dt2qo.
    date published: 2026-07-02T03:55:08Z
track: Spotlight
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201213
  explicit: false
  by artist: Mutemath
  in album: Armistice
    type: MusicAlbum
    date published: 2009-08-17
  isrc code: USWB10901564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T21:38:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5b61d8ff38de66e7e226cafe8485362527b57892ea96b0309c2e2d2858b5f88
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ySPmpCKo5t2wxmWmqMTCO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ySPmpCKo5t2wxmWmqMTCO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 0xa5b61d8ff38de66e7e226cafe8485362527b57892ea96b0309c2e2d2858b5f88. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ySPmpCKo5t2wxmWmqMTCO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ySPmpCKo5t2wxmWmqMTCO.
    date published: 2026-07-02T11:34:59Z
track: No Response
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241000
  explicit: false
  by artist: Mutemath
  in album: Armistice
    type: MusicAlbum
    date published: 2009-08-17
  isrc code: USWB10901567
track: Pins and Needles
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245280
  explicit: false
  by artist: Mutemath
  in album: Armistice
    type: MusicAlbum
    date published: 2009-08-17
  isrc code: USWB10901569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T05:14:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef02046f7549495e739d5d83c19047e5bcc9064a210feb1f2fc48e94d55e7bad
  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/3nz9fqOUMOEZmIzX6lyrLk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nz9fqOUMOEZmIzX6lyrLk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xef02046f7549495e739d5d83c19047e5bcc9064a210feb1f2fc48e94d55e7bad","isrc":"USWB10901569","name":"Pins and Needles","registered_at":"2026-06-28T05:14:20Z","spotify_id":"3nz9fqOUMOEZmIzX6lyrLk","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 0xef02046f7549495e739d5d83c19047e5bcc9064a210feb1f2fc48e94d55e7bad. 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/3nz9fqOUMOEZmIzX6lyrLk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nz9fqOUMOEZmIzX6lyrLk.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xef02046f7549495e739d5d83c19047e5bcc9064a210feb1f2fc48e94d55e7bad","isrc":"USWB10901569","name":"Pins and Needles","registered_at":"2026-06-28T05:14:20Z","spotify_id":"3nz9fqOUMOEZmIzX6lyrLk","type":"track"}
track: Goodbye
track: Odds
track: Electrify
track: Armistice
track: Lost Year
track: Burden
track: Architecture

Goodbye
type: MusicRecording
duration: PT4M9S
duration ms: 249440
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10901570
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T14:31:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd390aecd2285bb209397d2db03a9c0bd5074c9e0dd6c7232634afcd0d061340a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/01oIjfrdZKRaU2uSZvXLtV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01oIjfrdZKRaU2uSZvXLtV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 0xd390aecd2285bb209397d2db03a9c0bd5074c9e0dd6c7232634afcd0d061340a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/01oIjfrdZKRaU2uSZvXLtV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01oIjfrdZKRaU2uSZvXLtV.
  date published: 2026-07-02T11:34:59Z

Odds
type: MusicRecording
duration: PT3M0S
duration ms: 180773
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10901563

Electrify
type: MusicRecording
duration: PT3M48S
duration ms: 228586
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10901562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T21:38:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16576ae4e5e70fd8a38e71422eb2eb5aa95a6c7f9104a79021c85e9816352b81
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/3lkjZTulXMgrAWi2njVZ2Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lkjZTulXMgrAWi2njVZ2Z
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 0x16576ae4e5e70fd8a38e71422eb2eb5aa95a6c7f9104a79021c85e9816352b81. 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/3lkjZTulXMgrAWi2njVZ2Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lkjZTulXMgrAWi2njVZ2Z.
  date published: 2026-07-02T16:51:38Z

Armistice
type: MusicRecording
duration: PT3M53S
duration ms: 233533
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10901573

Lost Year
type: MusicRecording
duration: PT3M13S
duration ms: 193053
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10901566

Burden
type: MusicRecording
duration: PT9M5S
duration ms: 545520
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10901571

Architecture
type: MusicRecording
duration: PT4M22S
duration ms: 262533
explicit: false
by artist: Mutemath
in album: Armistice
  type: MusicAlbum
  date published: 2009-08-17
isrc code: USWB10903112

Flesh And Bones Electric Fun
type: MusicAlbum
date published: 2008-01-28
track: Collapse - Live
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151994
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705696
track: Typical - Live
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265779
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705697
track: Chaos - Live
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276893
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705698
track: Plan B - Live
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282452
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705699
track: Stare at the Sun / Obsolete - Live
  type: MusicRecording
  duration: PT8M3S
  duration ms: 483815
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705700
track: Control - Live
  type: MusicRecording
  duration: PT6M55S
  duration ms: 415105
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705702
track: Stall Out - Live
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319945
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705703
track: Noticed - Live
  type: MusicRecording
  duration: PT6M10S
  duration ms: 370575
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705704
track: Break the Same - Live
  type: MusicRecording
  duration: PT8M55S
  duration ms: 535065
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705705
track: Reset - Live
  type: MusicRecording
  duration: PT6M24S
  duration ms: 384145
  explicit: false
  by artist: Mutemath
  in album: Flesh And Bones Electric Fun
    type: MusicAlbum
    date published: 2008-01-28
  isrc code: USWB10705706

Mutemath (U.S. Version)
type: MusicAlbum
date published: 2006-09-26
track: Collapse
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72960
  explicit: false
  by artist: Mutemath
  in album: Mutemath (U.S. Version)
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604337
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T22:33:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3e0d192e188a22f9a36b21725b684d33c8f777df4cb96811bbef0b2adb75032
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5u6IP0rJ10elIwsPTBbETi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5u6IP0rJ10elIwsPTBbETi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e0d192e188a22f9a36b21725b684d33c8f777df4cb96811bbef0b2adb75032. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5u6IP0rJ10elIwsPTBbETi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5u6IP0rJ10elIwsPTBbETi.
    date published: 2026-07-08T03:22:41Z
track: Typical
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252306
  explicit: false
  by artist: Mutemath
  in album: Mutemath (U.S. Version)
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:05:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac
  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/3sGeefsaBqwyXbwaFybBXl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sGeefsaBqwyXbwaFybBXl
  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 0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac. 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/3sGeefsaBqwyXbwaFybBXl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sGeefsaBqwyXbwaFybBXl.
    date published: 2026-06-13T13:32:09Z
track: After We Have Left Our Homes
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74826
  explicit: false
  by artist: Mutemath
  in album: Mutemath (U.S. Version)
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604339
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T22:34:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/51za2EjNVPGyTC9kJKcC2y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51za2EjNVPGyTC9kJKcC2y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1","isrc":"USWB10604339","name":"After We Have Left Our Homes","registered_at":"2026-06-09T22:34:27Z","spotify_id":"51za2EjNVPGyTC9kJKcC2y","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 0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51za2EjNVPGyTC9kJKcC2y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51za2EjNVPGyTC9kJKcC2y.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1","isrc":"USWB10604339","name":"After We Have Left Our Homes","registered_at":"2026-06-09T22:34:27Z","spotify_id":"51za2EjNVPGyTC9kJKcC2y","type":"track"}
track: Chaos
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294973
  explicit: false
  by artist: Mutemath
  in album: Mutemath (U.S. Version)
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604340
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:47:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55
  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/2hMFwuzQvKtnkaWpWvFPtO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hMFwuzQvKtnkaWpWvFPtO
  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 0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55. 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/2hMFwuzQvKtnkaWpWvFPtO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hMFwuzQvKtnkaWpWvFPtO.
    date published: 2026-06-13T15:41:10Z
track: Noticed
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269920
  explicit: false
  by artist: Mutemath
  in album: Mutemath (U.S. Version)
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:49:20+00:00
  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: Plan B
track: Stare at the Sun
track: Obsolete
track: Break the Same
track: You Are Mine
track: Control
track: Picture
track: Stall Out
track: Reset
track: Collapse - Live Version
track: Typical - Live
track: Chaos - Live Version
track: Control - Live Version
track: Noticed - Live Version
track: Break the Same - Live Version

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x15a2e1b644deb659af6e595d7aff4fdad4e02381ae6cb00104946e0db98b09f6

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/0HCF9bv4xb782mY2FB1s9F.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HCF9bv4xb782mY2FB1s9F

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 0x15a2e1b644deb659af6e595d7aff4fdad4e02381ae6cb00104946e0db98b09f6. 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/0HCF9bv4xb782mY2FB1s9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HCF9bv4xb782mY2FB1s9F.
date published: 2026-07-02T03:55:08Z

Plan B
type: MusicRecording
duration: PT4M46S
duration ms: 286906
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:58:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1zwZTgiVCBD01BeRrC9orZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zwZTgiVCBD01BeRrC9orZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8","isrc":"USWB10604342","name":"Plan B","registered_at":"2026-06-09T00:58:41Z","spotify_id":"1zwZTgiVCBD01BeRrC9orZ","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 0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zwZTgiVCBD01BeRrC9orZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zwZTgiVCBD01BeRrC9orZ.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8","isrc":"USWB10604342","name":"Plan B","registered_at":"2026-06-09T00:58:41Z","spotify_id":"1zwZTgiVCBD01BeRrC9orZ","type":"track"}

Stare at the Sun
type: MusicRecording
duration: PT4M33S
duration ms: 273040
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604343
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:17:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4dQOIs219ZUh7oOpnbBMwr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dQOIs219ZUh7oOpnbBMwr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4","isrc":"USWB10604343","name":"Stare at the Sun","registered_at":"2026-06-09T01:17:47Z","spotify_id":"4dQOIs219ZUh7oOpnbBMwr","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 0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dQOIs219ZUh7oOpnbBMwr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dQOIs219ZUh7oOpnbBMwr.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4","isrc":"USWB10604343","name":"Stare at the Sun","registered_at":"2026-06-09T01:17:47Z","spotify_id":"4dQOIs219ZUh7oOpnbBMwr","type":"track"}

Obsolete
type: MusicRecording
duration: PT4M30S
duration ms: 270360
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604344
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:25:21+00:00

Break the Same
type: MusicRecording
duration: PT6M0S
duration ms: 360080
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:24:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/33CyECT4CxtJZiDQpGyPcm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33CyECT4CxtJZiDQpGyPcm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9","isrc":"USWB10604345","name":"Break the Same","registered_at":"2026-06-09T12:24:43Z","spotify_id":"33CyECT4CxtJZiDQpGyPcm","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 0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33CyECT4CxtJZiDQpGyPcm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33CyECT4CxtJZiDQpGyPcm.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9","isrc":"USWB10604345","name":"Break the Same","registered_at":"2026-06-09T12:24:43Z","spotify_id":"33CyECT4CxtJZiDQpGyPcm","type":"track"}

You Are Mine
type: MusicRecording
duration: PT4M43S
duration ms: 283720
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604346
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:01:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa
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/46EBJcQVEURihn5etrRdr4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46EBJcQVEURihn5etrRdr4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"46EBJcQVEURihn5etrRdr4","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 0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa. 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/46EBJcQVEURihn5etrRdr4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46EBJcQVEURihn5etrRdr4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"46EBJcQVEURihn5etrRdr4","type":"track"}

Control
type: MusicRecording
duration: PT4M39S
duration ms: 279346
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604347
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:33:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb62741293454eacf11fb028ce22a7739bb13e5680c23216bb90c1e29b39fe3ca
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/6Z33u6AH7FyCcAuhGzubor.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Z33u6AH7FyCcAuhGzubor
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62741293454eacf11fb028ce22a7739bb13e5680c23216bb90c1e29b39fe3ca. 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/6Z33u6AH7FyCcAuhGzubor.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Z33u6AH7FyCcAuhGzubor.
  date published: 2026-07-02T05:09:12Z

Picture
type: MusicRecording
duration: PT5M26S
duration ms: 326426
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:20:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7acf94b5de66da2f2dd6eb5e7f08b4f449d03fa31afc6d1a5beac5116afaca5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4uxzOSkNp1BuheovyHoGWz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uxzOSkNp1BuheovyHoGWz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x7acf94b5de66da2f2dd6eb5e7f08b4f449d03fa31afc6d1a5beac5116afaca5e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4uxzOSkNp1BuheovyHoGWz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uxzOSkNp1BuheovyHoGWz.
  date published: 2026-07-08T03:20:19Z

Stall Out
type: MusicRecording
duration: PT7M6S
duration ms: 426668
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604349
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:20:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0WTcVZISHG9XnTHy9susRC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WTcVZISHG9XnTHy9susRC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234","isrc":"USWB10604349","name":"Stall Out","registered_at":"2026-06-10T10:20:33Z","spotify_id":"0WTcVZISHG9XnTHy9susRC","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 0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WTcVZISHG9XnTHy9susRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WTcVZISHG9XnTHy9susRC.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234","isrc":"USWB10604349","name":"Stall Out","registered_at":"2026-06-10T10:20:33Z","spotify_id":"0WTcVZISHG9XnTHy9susRC","type":"track"}

Reset
type: MusicRecording
duration: PT5M25S
duration ms: 325760
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604350
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:33:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dec42d2ffa9940567591519ecc9ddcc8dd0380059e67a07c0b64f5a05477cdd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1RKuh26SKfVQn6dRnG9ZOt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RKuh26SKfVQn6dRnG9ZOt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
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 0x4dec42d2ffa9940567591519ecc9ddcc8dd0380059e67a07c0b64f5a05477cdd. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RKuh26SKfVQn6dRnG9ZOt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RKuh26SKfVQn6dRnG9ZOt.
  date published: 2026-07-06T07:16:32Z

Collapse - Live Version
type: MusicRecording
duration: PT1M52S
duration ms: 112946
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604455

Typical - Live
type: MusicRecording
duration: PT4M25S
duration ms: 265306
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604456

Chaos - Live Version
type: MusicRecording
duration: PT4M32S
duration ms: 272800
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604457

Control - Live Version
type: MusicRecording
duration: PT6M49S
duration ms: 409120
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604458

Noticed - Live Version
type: MusicRecording
duration: PT6M9S
duration ms: 369880
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604459

Break the Same - Live Version
type: MusicRecording
duration: PT9M29S
duration ms: 569146
explicit: false
by artist: Mutemath
in album: Mutemath (U.S. Version)
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604460

Mutemath
type: MusicAlbum
date published: 2006-09-26
track: Collapse
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72960
  explicit: false
  by artist: Mutemath
  in album: Mutemath
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604337
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T22:33:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3e0d192e188a22f9a36b21725b684d33c8f777df4cb96811bbef0b2adb75032
  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/0fFeSC0YbPpMBFoNT1qtje.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fFeSC0YbPpMBFoNT1qtje
  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 0xc3e0d192e188a22f9a36b21725b684d33c8f777df4cb96811bbef0b2adb75032. 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/0fFeSC0YbPpMBFoNT1qtje.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fFeSC0YbPpMBFoNT1qtje.
    date published: 2026-06-13T13:32:09Z
track: Typical
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252306
  explicit: false
  by artist: Mutemath
  in album: Mutemath
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:05:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac
  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/6YX4TgG7dOFC931bICwE3O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YX4TgG7dOFC931bICwE3O
  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 0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac. 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/6YX4TgG7dOFC931bICwE3O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YX4TgG7dOFC931bICwE3O.
    date published: 2026-06-13T15:41:10Z
track: After We Have Left Our Homes
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74826
  explicit: false
  by artist: Mutemath
  in album: Mutemath
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604339
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T22:34:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1
  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/5HAMTZ09feHHkyF3k16uV9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HAMTZ09feHHkyF3k16uV9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1","isrc":"USWB10604339","name":"After We Have Left Our Homes","registered_at":"2026-06-09T22:34:27Z","spotify_id":"5HAMTZ09feHHkyF3k16uV9","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 0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1. 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/5HAMTZ09feHHkyF3k16uV9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HAMTZ09feHHkyF3k16uV9.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x94d9d4cd4dbec41ed368560f8824db9d74de104600e80003fd2d2f364f875fc1","isrc":"USWB10604339","name":"After We Have Left Our Homes","registered_at":"2026-06-09T22:34:27Z","spotify_id":"5HAMTZ09feHHkyF3k16uV9","type":"track"}
track: Chaos
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294973
  explicit: false
  by artist: Mutemath
  in album: Mutemath
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604340
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:47:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55
  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/4PnMSkoydTEsZaIpcRZ4lT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnMSkoydTEsZaIpcRZ4lT
  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 0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55. 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/4PnMSkoydTEsZaIpcRZ4lT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnMSkoydTEsZaIpcRZ4lT.
    date published: 2026-06-13T15:41:10Z
track: Noticed
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269920
  explicit: false
  by artist: Mutemath
  in album: Mutemath
    type: MusicAlbum
    date published: 2006-09-26
  isrc code: USWB10604341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:49:20+00:00
  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: Plan B
track: Stare at the Sun
track: Obsolete
track: Break the Same
track: You Are Mine
track: Control
track: Picture
track: Stall Out
track: Reset

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x15a2e1b644deb659af6e595d7aff4fdad4e02381ae6cb00104946e0db98b09f6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5r7zNmrkQEckRNBqY22Czp.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r7zNmrkQEckRNBqY22Czp

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

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 0x15a2e1b644deb659af6e595d7aff4fdad4e02381ae6cb00104946e0db98b09f6. 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/5r7zNmrkQEckRNBqY22Czp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r7zNmrkQEckRNBqY22Czp.
date published: 2026-06-13T15:41:10Z

Plan B
type: MusicRecording
duration: PT4M46S
duration ms: 286906
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:58:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8
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/7fFdQHKL3DkesePFFbPkvJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fFdQHKL3DkesePFFbPkvJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8","isrc":"USWB10604342","name":"Plan B","registered_at":"2026-06-09T00:58:41Z","spotify_id":"7fFdQHKL3DkesePFFbPkvJ","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 0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8. 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/7fFdQHKL3DkesePFFbPkvJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fFdQHKL3DkesePFFbPkvJ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa4e21153f3f38611363adb19a0da5c8eafbd631fd6a4a4ae89c72c5e5210bfa8","isrc":"USWB10604342","name":"Plan B","registered_at":"2026-06-09T00:58:41Z","spotify_id":"7fFdQHKL3DkesePFFbPkvJ","type":"track"}

Stare at the Sun
type: MusicRecording
duration: PT4M33S
duration ms: 273040
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604343
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:17:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4
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/6FrFMAGUpH6DT52Czad1RN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FrFMAGUpH6DT52Czad1RN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4","isrc":"USWB10604343","name":"Stare at the Sun","registered_at":"2026-06-09T01:17:47Z","spotify_id":"6FrFMAGUpH6DT52Czad1RN","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 0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4. 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/6FrFMAGUpH6DT52Czad1RN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FrFMAGUpH6DT52Czad1RN.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd3b7ea36667160360bcf6f6462f20876a241016bc27302293f60dd2a1009c6c4","isrc":"USWB10604343","name":"Stare at the Sun","registered_at":"2026-06-09T01:17:47Z","spotify_id":"6FrFMAGUpH6DT52Czad1RN","type":"track"}

Obsolete
type: MusicRecording
duration: PT4M30S
duration ms: 270360
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604344
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:25:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x182b3027cf011cabbc31ab8301dee3d48e2074678158ec30f1622830ff9c81c1
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/2ecqIuumIUVUkOzqzlxXFO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ecqIuumIUVUkOzqzlxXFO
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 0x182b3027cf011cabbc31ab8301dee3d48e2074678158ec30f1622830ff9c81c1. 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/2ecqIuumIUVUkOzqzlxXFO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ecqIuumIUVUkOzqzlxXFO.
  date published: 2026-06-13T15:41:10Z

Break the Same
type: MusicRecording
duration: PT6M0S
duration ms: 360080
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:24:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9
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/1zN5Qwsmhtb9DxIpF01Izj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zN5Qwsmhtb9DxIpF01Izj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9","isrc":"USWB10604345","name":"Break the Same","registered_at":"2026-06-09T12:24:43Z","spotify_id":"1zN5Qwsmhtb9DxIpF01Izj","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 0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9. 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/1zN5Qwsmhtb9DxIpF01Izj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zN5Qwsmhtb9DxIpF01Izj.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb8fd3b27c2a213ed7ad9eef7e7afbd60b2f29dadcbf05cc976cd2c9addc35dd9","isrc":"USWB10604345","name":"Break the Same","registered_at":"2026-06-09T12:24:43Z","spotify_id":"1zN5Qwsmhtb9DxIpF01Izj","type":"track"}

You Are Mine
type: MusicRecording
duration: PT4M43S
duration ms: 283720
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604346
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:01:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa
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/5dd0OgF6h9sXrj7jhRPUhB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dd0OgF6h9sXrj7jhRPUhB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"5dd0OgF6h9sXrj7jhRPUhB","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 0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa. 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/5dd0OgF6h9sXrj7jhRPUhB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dd0OgF6h9sXrj7jhRPUhB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"5dd0OgF6h9sXrj7jhRPUhB","type":"track"}

Control
type: MusicRecording
duration: PT4M39S
duration ms: 279346
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604347
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:33:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb62741293454eacf11fb028ce22a7739bb13e5680c23216bb90c1e29b39fe3ca
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/0ZicsYH1E4dvifDXNlx2ir.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZicsYH1E4dvifDXNlx2ir
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 0xb62741293454eacf11fb028ce22a7739bb13e5680c23216bb90c1e29b39fe3ca. 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/0ZicsYH1E4dvifDXNlx2ir.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZicsYH1E4dvifDXNlx2ir.
  date published: 2026-06-13T12:53:06Z

Picture
type: MusicRecording
duration: PT5M26S
duration ms: 326426
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:20:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7acf94b5de66da2f2dd6eb5e7f08b4f449d03fa31afc6d1a5beac5116afaca5e
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/19MnBB1ZPFH5GkJ2peWFKH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19MnBB1ZPFH5GkJ2peWFKH
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 0x7acf94b5de66da2f2dd6eb5e7f08b4f449d03fa31afc6d1a5beac5116afaca5e. 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/19MnBB1ZPFH5GkJ2peWFKH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19MnBB1ZPFH5GkJ2peWFKH.
  date published: 2026-06-13T13:32:09Z

Stall Out
type: MusicRecording
duration: PT7M6S
duration ms: 426668
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604349
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:20:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234
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/3yw2C2TkGyU6r3xQklrGuD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yw2C2TkGyU6r3xQklrGuD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234","isrc":"USWB10604349","name":"Stall Out","registered_at":"2026-06-10T10:20:33Z","spotify_id":"3yw2C2TkGyU6r3xQklrGuD","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 0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234. 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/3yw2C2TkGyU6r3xQklrGuD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yw2C2TkGyU6r3xQklrGuD.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x286c243738afa0ec5a69850bdc6f8bf7ddb2d8dc50cf1dc40032cb5eaa7e5234","isrc":"USWB10604349","name":"Stall Out","registered_at":"2026-06-10T10:20:33Z","spotify_id":"3yw2C2TkGyU6r3xQklrGuD","type":"track"}

Reset
type: MusicRecording
duration: PT5M25S
duration ms: 325760
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604350
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:33:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dec42d2ffa9940567591519ecc9ddcc8dd0380059e67a07c0b64f5a05477cdd
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/0mqVZUM5rkUAgwLHc44Yve.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mqVZUM5rkUAgwLHc44Yve
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 0x4dec42d2ffa9940567591519ecc9ddcc8dd0380059e67a07c0b64f5a05477cdd. 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/0mqVZUM5rkUAgwLHc44Yve.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mqVZUM5rkUAgwLHc44Yve.
  date published: 2026-06-13T12:53:06Z

Reset
type: MusicAlbum
date published: 1970-01-01
track: Control - EP Version
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277000
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400417
track: Peculiar People - EP Version
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275866
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400418
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T07:22:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe266282205c57e3bc17a54394dc7bf9dffd547a68bd26981788d28aa80f920fd
  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/0rbGwZwj4Le1LTLSTq9c4m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rbGwZwj4Le1LTLSTq9c4m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe266282205c57e3bc17a54394dc7bf9dffd547a68bd26981788d28aa80f920fd","isrc":"USWR60400418","name":"Peculiar People - EP Version","registered_at":"2026-06-26T07:22:48Z","spotify_id":"0rbGwZwj4Le1LTLSTq9c4m","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 0xe266282205c57e3bc17a54394dc7bf9dffd547a68bd26981788d28aa80f920fd. 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/0rbGwZwj4Le1LTLSTq9c4m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rbGwZwj4Le1LTLSTq9c4m.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe266282205c57e3bc17a54394dc7bf9dffd547a68bd26981788d28aa80f920fd","isrc":"USWR60400418","name":"Peculiar People - EP Version","registered_at":"2026-06-26T07:22:48Z","spotify_id":"0rbGwZwj4Le1LTLSTq9c4m","type":"track"}
track: OK - EP Version
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323866
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400419
track: Reset - EP Version
  type: MusicRecording
  duration: PT5M25S
  duration ms: 325760
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400420
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T14:00:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9dfdc92a2ac341ede280e057504797f191a3211a7af7b6d68ab7d45dbf2be51d
  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/7pTnz7dosqG0TXoAxVAc2m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pTnz7dosqG0TXoAxVAc2m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9dfdc92a2ac341ede280e057504797f191a3211a7af7b6d68ab7d45dbf2be51d","isrc":"USWR60400420","name":"Reset - EP Version","registered_at":"2026-06-21T14:00:35Z","spotify_id":"7pTnz7dosqG0TXoAxVAc2m","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 0x9dfdc92a2ac341ede280e057504797f191a3211a7af7b6d68ab7d45dbf2be51d. 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/7pTnz7dosqG0TXoAxVAc2m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pTnz7dosqG0TXoAxVAc2m.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9dfdc92a2ac341ede280e057504797f191a3211a7af7b6d68ab7d45dbf2be51d","isrc":"USWR60400420","name":"Reset - EP Version","registered_at":"2026-06-21T14:00:35Z","spotify_id":"7pTnz7dosqG0TXoAxVAc2m","type":"track"}
track: Plan B - EP Version
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286440
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400421
track: Progress - EP Version
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285440
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400422
track: Afterward - EP Version
  type: MusicRecording
  duration: PT1M19S
  duration ms: 79160
  explicit: false
  by artist: Mutemath
  in album: Reset
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USWR60400423

Without It
type: MusicAlbum
date published: 2026-01-19
track: Without It
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297386
  explicit: false
  by artist: Mutemath
  in album: Without It
    type: MusicAlbum
    date published: 2026-01-19
track: Polite
  type: MusicRecording
  duration: PT1M22S
  duration ms: 82893
  explicit: false
  by artist: Mutemath
  in album: Without It
    type: MusicAlbum
    date published: 2026-01-19

Love Light a Way
type: MusicAlbum
date published: 2021-12-17
track: Love Light a Way
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246000
  explicit: false
  by artist: Mutemath
  in album: Love Light a Way
    type: MusicAlbum
    date published: 2021-12-17
  isrc code: TCAFY2149950
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T23:41:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9f402490988b7325bf1de2307903e7cc65ba8f78b4b149b9ab2379174879f4c
  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/4vQOoJf5stNuqoHqBPxBws.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vQOoJf5stNuqoHqBPxBws
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd9f402490988b7325bf1de2307903e7cc65ba8f78b4b149b9ab2379174879f4c","isrc":"TCAFY2149950","name":"Love Light a Way","registered_at":"2026-06-10T23:41:33Z","spotify_id":"4vQOoJf5stNuqoHqBPxBws","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 0xd9f402490988b7325bf1de2307903e7cc65ba8f78b4b149b9ab2379174879f4c. 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/4vQOoJf5stNuqoHqBPxBws.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vQOoJf5stNuqoHqBPxBws.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd9f402490988b7325bf1de2307903e7cc65ba8f78b4b149b9ab2379174879f4c","isrc":"TCAFY2149950","name":"Love Light a Way","registered_at":"2026-06-10T23:41:33Z","spotify_id":"4vQOoJf5stNuqoHqBPxBws","type":"track"}

Voice in the Silence
type: MusicAlbum
date published: 2018-12-05
track: Voice in the Silence
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264521
  explicit: false
  by artist: Mutemath
  by artist: Paul Meany
  in album: Voice in the Silence
    type: MusicAlbum
    date published: 2018-12-05
  isrc code: TCADY1834982
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T23:46:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbf4b794d47ae182d611e65df3e1d44e65a717fb8914a47aca8fe6abc8eb0858
  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/3Nnfnqq5gmSzedsHFLvmZ9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nnfnqq5gmSzedsHFLvmZ9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbf4b794d47ae182d611e65df3e1d44e65a717fb8914a47aca8fe6abc8eb0858","isrc":"TCADY1834982","name":"Voice in the Silence","registered_at":"2026-06-18T23:46:22Z","spotify_id":"3Nnfnqq5gmSzedsHFLvmZ9","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 0xfbf4b794d47ae182d611e65df3e1d44e65a717fb8914a47aca8fe6abc8eb0858. 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/3Nnfnqq5gmSzedsHFLvmZ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nnfnqq5gmSzedsHFLvmZ9.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xfbf4b794d47ae182d611e65df3e1d44e65a717fb8914a47aca8fe6abc8eb0858","isrc":"TCADY1834982","name":"Voice in the Silence","registered_at":"2026-06-18T23:46:22Z","spotify_id":"3Nnfnqq5gmSzedsHFLvmZ9","type":"track"}
track: EN 2018
  type: MusicRecording
  duration: PT6M18S
  duration ms: 378206
  explicit: false
  by artist: Mutemath
  by artist: Paul Meany
  in album: Voice in the Silence
    type: MusicAlbum
    date published: 2018-12-05
  isrc code: TCADY1835011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:55:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47
  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/2Hn5UOJfoxmewGQ6ahr1fC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hn5UOJfoxmewGQ6ahr1fC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47","isrc":"TCADY1835011","name":"EN 2018","registered_at":"2026-06-18T07:55:11Z","spotify_id":"2Hn5UOJfoxmewGQ6ahr1fC","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 0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47. 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/2Hn5UOJfoxmewGQ6ahr1fC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hn5UOJfoxmewGQ6ahr1fC.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47","isrc":"TCADY1835011","name":"EN 2018","registered_at":"2026-06-18T07:55:11Z","spotify_id":"2Hn5UOJfoxmewGQ6ahr1fC","type":"track"}
track: Happy to Oblige
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280000
  explicit: false
  by artist: Mutemath
  by artist: Paul Meany
  in album: Voice in the Silence
    type: MusicAlbum
    date published: 2018-12-05
  isrc code: TCADY1836066
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T23:47:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x677b232d1f823ab8d622c2a91f9630038c17a131e0b3634e693e0e5e7683d11f
  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/5tJJS1MNbMUEQx06mxgxjE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJJS1MNbMUEQx06mxgxjE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x677b232d1f823ab8d622c2a91f9630038c17a131e0b3634e693e0e5e7683d11f","isrc":"TCADY1836066","name":"Happy to Oblige","registered_at":"2026-06-18T23:47:24Z","spotify_id":"5tJJS1MNbMUEQx06mxgxjE","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 0x677b232d1f823ab8d622c2a91f9630038c17a131e0b3634e693e0e5e7683d11f. 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/5tJJS1MNbMUEQx06mxgxjE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tJJS1MNbMUEQx06mxgxjE.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x677b232d1f823ab8d622c2a91f9630038c17a131e0b3634e693e0e5e7683d11f","isrc":"TCADY1836066","name":"Happy to Oblige","registered_at":"2026-06-18T23:47:24Z","spotify_id":"5tJJS1MNbMUEQx06mxgxjE","type":"track"}
track: Sooner or Later
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302493
  explicit: false
  by artist: Mutemath
  by artist: Paul Meany
  in album: Voice in the Silence
    type: MusicAlbum
    date published: 2018-12-05
  isrc code: TCADY1836076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T00:39:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x782f2761be07a525ef3393065d0aa168539e92e5f28e5b63de369fe5286632c7
  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/4KTJZ2lLI12QwKeGxjZTBd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KTJZ2lLI12QwKeGxjZTBd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x782f2761be07a525ef3393065d0aa168539e92e5f28e5b63de369fe5286632c7","isrc":"TCADY1836076","name":"Sooner or Later","registered_at":"2026-06-09T00:39:28Z","spotify_id":"4KTJZ2lLI12QwKeGxjZTBd","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 0x782f2761be07a525ef3393065d0aa168539e92e5f28e5b63de369fe5286632c7. 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/4KTJZ2lLI12QwKeGxjZTBd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KTJZ2lLI12QwKeGxjZTBd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x782f2761be07a525ef3393065d0aa168539e92e5f28e5b63de369fe5286632c7","isrc":"TCADY1836076","name":"Sooner or Later","registered_at":"2026-06-09T00:39:28Z","spotify_id":"4KTJZ2lLI12QwKeGxjZTBd","type":"track"}

EN 2018
type: MusicAlbum
date published: 2018-11-20
track: EN 2018
  type: MusicRecording
  duration: PT6M18S
  duration ms: 378206
  explicit: false
  by artist: Mutemath
  in album: EN 2018
    type: MusicAlbum
    date published: 2018-11-20
  isrc code: TCADY1835011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:55:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47
  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/53tC69su53kBsIzhGhnxl3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53tC69su53kBsIzhGhnxl3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47","isrc":"TCADY1835011","name":"EN 2018","registered_at":"2026-06-18T07:55:11Z","spotify_id":"53tC69su53kBsIzhGhnxl3","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 0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47. 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/53tC69su53kBsIzhGhnxl3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53tC69su53kBsIzhGhnxl3.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xcdffebd76453c3e98916783a4da8bd390552086ef602f714e9103e71dc859c47","isrc":"TCADY1835011","name":"EN 2018","registered_at":"2026-06-18T07:55:11Z","spotify_id":"53tC69su53kBsIzhGhnxl3","type":"track"}

Changes
type: MusicAlbum
date published: 2016-09-02
track: Changes
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234800
  explicit: false
  by artist: Mutemath
  in album: Changes
    type: MusicAlbum
    date published: 2016-09-02
  isrc code: QM2X31600128

Monument (Kasbo Remix)
type: MusicAlbum
date published: 2016-08-19
track: Monument (Kasbo Remix)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211368
  explicit: false
  by artist: Mutemath
  in album: Monument (Kasbo Remix)
    type: MusicAlbum
    date published: 2016-08-19
  isrc code: QM2X31600138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:43:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7EbJ3X710DSCqMIEfKGvNW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EbJ3X710DSCqMIEfKGvNW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1","isrc":"QM2X31600138","name":"Monument (Kasbo Remix)","registered_at":"2026-06-07T16:43:17Z","spotify_id":"7EbJ3X710DSCqMIEfKGvNW","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 0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7EbJ3X710DSCqMIEfKGvNW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EbJ3X710DSCqMIEfKGvNW.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1","isrc":"QM2X31600138","name":"Monument (Kasbo Remix)","registered_at":"2026-06-07T16:43:17Z","spotify_id":"7EbJ3X710DSCqMIEfKGvNW","type":"track"}

Blood Pressure/Odd Soul
type: MusicAlbum
date published: 2011-08-05
track: Blood Pressure
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183826
  explicit: false
  by artist: Mutemath
  in album: Blood Pressure/Odd Soul
    type: MusicAlbum
    date published: 2011-08-05
  isrc code: USWB11102264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:48:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0DtnHfMLVwtTkwV7DDy35I.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DtnHfMLVwtTkwV7DDy35I
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"0DtnHfMLVwtTkwV7DDy35I","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 0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DtnHfMLVwtTkwV7DDy35I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DtnHfMLVwtTkwV7DDy35I.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"0DtnHfMLVwtTkwV7DDy35I","type":"track"}
track: Odd Soul
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195160
  explicit: false
  by artist: Mutemath
  in album: Blood Pressure/Odd Soul
    type: MusicAlbum
    date published: 2011-08-05
  isrc code: USWB11102271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:01:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1fxbHfzst93P2uuJxBEPVH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fxbHfzst93P2uuJxBEPVH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423","isrc":"USWB11102271","name":"Odd Soul","registered_at":"2026-06-10T10:01:42Z","spotify_id":"1fxbHfzst93P2uuJxBEPVH","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 0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fxbHfzst93P2uuJxBEPVH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fxbHfzst93P2uuJxBEPVH.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xa120f0ca56d1ea551470ee008f24c9abe6c802834ef3737c406e3a971171d423","isrc":"USWB11102271","name":"Odd Soul","registered_at":"2026-06-10T10:01:42Z","spotify_id":"1fxbHfzst93P2uuJxBEPVH","type":"track"}

The Nerve
type: MusicAlbum
date published: 2009-07-10
track: The Nerve
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177560
  explicit: false
  by artist: Mutemath
  in album: The Nerve
    type: MusicAlbum
    date published: 2009-07-10

Spotlight EP
type: MusicAlbum
date published: 2009-02-10
track: Spotlight
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200515
  explicit: false
  by artist: Mutemath
  in album: Spotlight EP
    type: MusicAlbum
    date published: 2009-02-10
  isrc code: USWB10807248
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:51:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa223d4e6837199c0178528108592e62cf5b375adfddeb6efb20c6fe1188a53bc
  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/4AM7vsDNovx39wvuXFz7KH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AM7vsDNovx39wvuXFz7KH
  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 0xa223d4e6837199c0178528108592e62cf5b375adfddeb6efb20c6fe1188a53bc. 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/4AM7vsDNovx39wvuXFz7KH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AM7vsDNovx39wvuXFz7KH.
    date published: 2026-06-13T15:41:10Z
track: Clockwork
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284301
  explicit: false
  by artist: Mutemath
  in album: Spotlight EP
    type: MusicAlbum
    date published: 2009-02-10
  isrc code: USWB10900140
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T06:50:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0620193a5adf3728af191c38268285e6c295cdc5ba0e643740b58a20616f42f
  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/39B8iQ6uMoZaQuMXYmxC0w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39B8iQ6uMoZaQuMXYmxC0w
  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 0xb0620193a5adf3728af191c38268285e6c295cdc5ba0e643740b58a20616f42f. 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/39B8iQ6uMoZaQuMXYmxC0w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39B8iQ6uMoZaQuMXYmxC0w.
    date published: 2026-07-02T03:30:09Z
track: Earlylight
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262201
  explicit: false
  by artist: Mutemath
  in album: Spotlight EP
    type: MusicAlbum
    date published: 2009-02-10
  isrc code: USWB10900141
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T23:40:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x384f677acb2a9c639bb26e4e06a3e131f89187dfda61cb131c02e5ceccdf01c5
  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/1ku8Q93xFQ8PHGvInIWO6d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ku8Q93xFQ8PHGvInIWO6d
  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 0x384f677acb2a9c639bb26e4e06a3e131f89187dfda61cb131c02e5ceccdf01c5. 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/1ku8Q93xFQ8PHGvInIWO6d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ku8Q93xFQ8PHGvInIWO6d.
    date published: 2026-06-13T13:32:09Z
track: Spotlight - Son Lux Remix
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207986
  explicit: false
  by artist: Mutemath
  in album: Spotlight EP
    type: MusicAlbum
    date published: 2009-02-10
  isrc code: USWB10900142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:17:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a
  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/3FsZwI64pnpiONSGWf2fK3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsZwI64pnpiONSGWf2fK3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a","isrc":"USWB10900142","name":"Spotlight - Son Lux Remix","registered_at":"2026-06-06T07:17:10Z","spotify_id":"3FsZwI64pnpiONSGWf2fK3","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 0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a. 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/3FsZwI64pnpiONSGWf2fK3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsZwI64pnpiONSGWf2fK3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a","isrc":"USWB10900142","name":"Spotlight - Son Lux Remix","registered_at":"2026-06-06T07:17:10Z","spotify_id":"3FsZwI64pnpiONSGWf2fK3","type":"track"}

Typical
type: MusicAlbum
date published: 2007-08-20
track: Typical - Radio Edit
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226226
  explicit: false
  by artist: Mutemath
  in album: Typical
    type: MusicAlbum
    date published: 2007-08-20
  isrc code: USWB10701835
track: Progress
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285880
  explicit: false
  by artist: Mutemath
  in album: Typical
    type: MusicAlbum
    date published: 2007-08-20
  isrc code: USWB10700275

Chaos
type: MusicAlbum
date published: 2007-02-19
track: Chaos - Edit
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236040
  explicit: false
  by artist: Mutemath
  in album: Chaos
    type: MusicAlbum
    date published: 2007-02-19
  isrc code: USWB10700139
track: Chaos - Live Version
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274680
  explicit: false
  by artist: Mutemath
  in album: Chaos
    type: MusicAlbum
    date published: 2007-02-19

Vitals
type: MusicAlbum
date published: 2015-11-13
track: Used To
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255200
  explicit: false
  by artist: Mutemath
  in album: Vitals
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM2X31500108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:31:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d
  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/2YCi9lbn6SErTcNExuyrpK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YCi9lbn6SErTcNExuyrpK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d","isrc":"QM2X31500108","name":"Used To","registered_at":"2026-06-05T19:31:39Z","spotify_id":"2YCi9lbn6SErTcNExuyrpK","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 0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d. 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/2YCi9lbn6SErTcNExuyrpK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YCi9lbn6SErTcNExuyrpK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d","isrc":"QM2X31500108","name":"Used To","registered_at":"2026-06-05T19:31:39Z","spotify_id":"2YCi9lbn6SErTcNExuyrpK","type":"track"}

Changes
type: MusicAlbum
date published: 2016-01-01
track: Monument - Kasbo Remix
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211368
  explicit: false
  by artist: Mutemath
  by artist: Kasbo
  in album: Changes
    type: MusicAlbum
    date published: 2016-01-01
  isrc code: QM2X31600138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:43:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1
  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/53hco57B1r9b2HPHGek4qu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53hco57B1r9b2HPHGek4qu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1","isrc":"QM2X31600138","name":"Monument - Kasbo Remix","registered_at":"2026-06-07T16:43:17Z","spotify_id":"53hco57B1r9b2HPHGek4qu","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 0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1. 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/53hco57B1r9b2HPHGek4qu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53hco57B1r9b2HPHGek4qu.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1","isrc":"QM2X31600138","name":"Monument - Kasbo Remix","registered_at":"2026-06-07T16:43:17Z","spotify_id":"53hco57B1r9b2HPHGek4qu","type":"track"}

Spotlight
type: MusicRecording
duration: PT3M20S
duration ms: 200515
explicit: false
by artist: Mutemath
in album: Spotlight EP
  type: MusicAlbum
  date published: 2009-02-10
isrc code: USWB10807248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:51:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa223d4e6837199c0178528108592e62cf5b375adfddeb6efb20c6fe1188a53bc
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/4AM7vsDNovx39wvuXFz7KH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AM7vsDNovx39wvuXFz7KH
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 0xa223d4e6837199c0178528108592e62cf5b375adfddeb6efb20c6fe1188a53bc. 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/4AM7vsDNovx39wvuXFz7KH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AM7vsDNovx39wvuXFz7KH.
  date published: 2026-06-13T15:41:10Z

Typical
type: MusicRecording
duration: PT4M12S
duration ms: 252306
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604338
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:05:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac
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/6YX4TgG7dOFC931bICwE3O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YX4TgG7dOFC931bICwE3O
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 0xf5c6d7c1bace8ab76e0c3be16c9f956384983354e2b5809a1819e88b4e5dbcac. 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/6YX4TgG7dOFC931bICwE3O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YX4TgG7dOFC931bICwE3O.
  date published: 2026-06-13T15:41:10Z

You Are Mine
type: MusicRecording
duration: PT4M43S
duration ms: 283720
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604346
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:01:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa
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/5dd0OgF6h9sXrj7jhRPUhB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dd0OgF6h9sXrj7jhRPUhB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"5dd0OgF6h9sXrj7jhRPUhB","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 0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa. 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/5dd0OgF6h9sXrj7jhRPUhB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dd0OgF6h9sXrj7jhRPUhB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x070954393702443f0677984b7200869d5160907a89d9bfcfc05b03c48c3409fa","isrc":"USWB10604346","name":"You Are Mine","registered_at":"2026-06-05T19:01:41Z","spotify_id":"5dd0OgF6h9sXrj7jhRPUhB","type":"track"}

Without It
type: MusicRecording
duration: PT4M57S
duration ms: 297386
explicit: false
by artist: Mutemath
in album: Without It
  type: MusicAlbum
  date published: 2026-01-19

Used To
type: MusicRecording
duration: PT4M15S
duration ms: 255200
explicit: false
by artist: Mutemath
in album: Vitals
  type: MusicAlbum
  date published: 2015-11-13
isrc code: QM2X31500108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:31:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d
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/2YCi9lbn6SErTcNExuyrpK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YCi9lbn6SErTcNExuyrpK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d","isrc":"QM2X31500108","name":"Used To","registered_at":"2026-06-05T19:31:39Z","spotify_id":"2YCi9lbn6SErTcNExuyrpK","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 0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d. 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/2YCi9lbn6SErTcNExuyrpK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YCi9lbn6SErTcNExuyrpK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x13d12125da2622ce9033bda4fec2d5124104914d3f16c41b873c82b06c8f5d1d","isrc":"QM2X31500108","name":"Used To","registered_at":"2026-06-05T19:31:39Z","spotify_id":"2YCi9lbn6SErTcNExuyrpK","type":"track"}

Chaos
type: MusicRecording
duration: PT4M54S
duration ms: 294973
explicit: false
by artist: Mutemath
in album: Mutemath
  type: MusicAlbum
  date published: 2006-09-26
isrc code: USWB10604340
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:47:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55
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/4PnMSkoydTEsZaIpcRZ4lT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnMSkoydTEsZaIpcRZ4lT
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 0x6e6ba97dec0529384ecbcccf2f4a2c84e8cfaa88013930831d994f8ff5274e55. 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/4PnMSkoydTEsZaIpcRZ4lT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnMSkoydTEsZaIpcRZ4lT.
  date published: 2026-06-13T15:41:10Z

Monument - Kasbo Remix
type: MusicRecording
duration: PT3M31S
duration ms: 211368
explicit: false
by artist: Mutemath
by artist: Kasbo
in album: Changes
  type: MusicAlbum
  date published: 2016-01-01
isrc code: QM2X31600138
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:43:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1
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/53hco57B1r9b2HPHGek4qu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53hco57B1r9b2HPHGek4qu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1","isrc":"QM2X31600138","name":"Monument - Kasbo Remix","registered_at":"2026-06-07T16:43:17Z","spotify_id":"53hco57B1r9b2HPHGek4qu","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 0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1. 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/53hco57B1r9b2HPHGek4qu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53hco57B1r9b2HPHGek4qu.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x4bf5346999de92798ec19248c338f6fc79c90c1cad850bbd63fe5c6b813498f1","isrc":"QM2X31600138","name":"Monument - Kasbo Remix","registered_at":"2026-06-07T16:43:17Z","spotify_id":"53hco57B1r9b2HPHGek4qu","type":"track"}

Blood Pressure
type: MusicRecording
duration: PT3M3S
duration ms: 183826
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102264
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:48:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772
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/3aV254YEc0rjMOmAGyOQcy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aV254YEc0rjMOmAGyOQcy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"3aV254YEc0rjMOmAGyOQcy","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 0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772. 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/3aV254YEc0rjMOmAGyOQcy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aV254YEc0rjMOmAGyOQcy.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x19d30bd7b3980f8dcaa6762f95f6824273bb265736d5e5541f281a88ef4e7772","isrc":"USWB11102264","name":"Blood Pressure","registered_at":"2026-06-06T20:48:00Z","spotify_id":"3aV254YEc0rjMOmAGyOQcy","type":"track"}

Allies
type: MusicRecording
duration: PT3M14S
duration ms: 194693
explicit: false
by artist: Mutemath
in album: Odd Soul
  type: MusicAlbum
  date published: 2011-09-27
isrc code: USWB11102498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:48:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x910c7e77baf143509f4ad6ba27e8150e107d55fa9f72a7e002e321e40f9005ce
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/1rcITjCCQ72bGvhJotExSv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rcITjCCQ72bGvhJotExSv
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 0x910c7e77baf143509f4ad6ba27e8150e107d55fa9f72a7e002e321e40f9005ce. 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/1rcITjCCQ72bGvhJotExSv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rcITjCCQ72bGvhJotExSv.
  date published: 2026-06-13T12:53:06Z

Spotlight - Son Lux Remix
type: MusicRecording
duration: PT3M27S
duration ms: 207986
explicit: false
by artist: Mutemath
in album: Spotlight EP
  type: MusicAlbum
  date published: 2009-02-10
isrc code: USWB10900142
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:17:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a
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/3FsZwI64pnpiONSGWf2fK3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsZwI64pnpiONSGWf2fK3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a","isrc":"USWB10900142","name":"Spotlight - Son Lux Remix","registered_at":"2026-06-06T07:17:10Z","spotify_id":"3FsZwI64pnpiONSGWf2fK3","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 0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a. 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/3FsZwI64pnpiONSGWf2fK3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsZwI64pnpiONSGWf2fK3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x731b8fc72bf870576258d4a1199ca4bb05718f1bb49411da3d4f670f19d7530a","isrc":"USWB10900142","name":"Spotlight - Son Lux Remix","registered_at":"2026-06-06T07:17:10Z","spotify_id":"3FsZwI64pnpiONSGWf2fK3","type":"track"}

Typical
type: MusicRecording
duration: PT4M12S
duration ms: 252306
explicit: false
by artist: Mutemath
in album: J.A.B (Just Add Beer)
  type: MusicAlbum
  date published: 2018-06-08

Heathens (feat. MUTEMATH)
type: MusicRecording
duration: PT4M34S
duration ms: 274666
explicit: false
by artist: Twenty One Pilots
by artist: Mutemath
in album: TOPxMM
  type: MusicAlbum
  date published: 2016-12-20
isrc code: USAT21603663
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:19:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2081c3485c4b059ba14d7565415a308e266e724e1bf8b3d18fdd91ef52276c13
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/5pyyN3d68eSFbwJRT0SIYO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pyyN3d68eSFbwJRT0SIYO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2081c3485c4b059ba14d7565415a308e266e724e1bf8b3d18fdd91ef52276c13","isrc":"USAT21603663","name":"Heathens (feat. MUTEMATH)","registered_at":"2026-06-04T15:19:39Z","spotify_id":"5pyyN3d68eSFbwJRT0SIYO","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 0x2081c3485c4b059ba14d7565415a308e266e724e1bf8b3d18fdd91ef52276c13. 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/5pyyN3d68eSFbwJRT0SIYO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pyyN3d68eSFbwJRT0SIYO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2081c3485c4b059ba14d7565415a308e266e724e1bf8b3d18fdd91ef52276c13","isrc":"USAT21603663","name":"Heathens (feat. MUTEMATH)","registered_at":"2026-06-04T15:19:39Z","spotify_id":"5pyyN3d68eSFbwJRT0SIYO","type":"track"}

Heavydirtysoul (feat. MUTEMATH)
type: MusicRecording
duration: PT4M0S
duration ms: 240000
explicit: false
by artist: Twenty One Pilots
by artist: Mutemath
in album: TOPxMM
  type: MusicAlbum
  date published: 2016-12-20
isrc code: USAT21603664
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:20:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d298620e1a22fea09a9921806291189dd8c5fc10de396e96ff4f1a77ef3c7e4
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/67CY1sdwFSvQQLcEajOj6C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67CY1sdwFSvQQLcEajOj6C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d298620e1a22fea09a9921806291189dd8c5fc10de396e96ff4f1a77ef3c7e4","isrc":"USAT21603664","name":"Heavydirtysoul (feat. MUTEMATH)","registered_at":"2026-06-04T14:20:29Z","spotify_id":"67CY1sdwFSvQQLcEajOj6C","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 0x3d298620e1a22fea09a9921806291189dd8c5fc10de396e96ff4f1a77ef3c7e4. 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/67CY1sdwFSvQQLcEajOj6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67CY1sdwFSvQQLcEajOj6C.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3d298620e1a22fea09a9921806291189dd8c5fc10de396e96ff4f1a77ef3c7e4","isrc":"USAT21603664","name":"Heavydirtysoul (feat. MUTEMATH)","registered_at":"2026-06-04T14:20:29Z","spotify_id":"67CY1sdwFSvQQLcEajOj6C","type":"track"}

Ride (feat. MUTEMATH)
type: MusicRecording
duration: PT3M48S
duration ms: 228800
explicit: false
by artist: Twenty One Pilots
by artist: Mutemath
in album: TOPxMM
  type: MusicAlbum
  date published: 2016-12-20
isrc code: USAT21603665
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:42:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x549964d9f7e0f13c8c23456679381a1a46321a1bdd3d132946e8e44cf2150057
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/6lWT2iiPfzUiqFMNyFnR4b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lWT2iiPfzUiqFMNyFnR4b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x549964d9f7e0f13c8c23456679381a1a46321a1bdd3d132946e8e44cf2150057","isrc":"USAT21603665","name":"Ride (feat. MUTEMATH)","registered_at":"2026-06-04T16:42:20Z","spotify_id":"6lWT2iiPfzUiqFMNyFnR4b","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 0x549964d9f7e0f13c8c23456679381a1a46321a1bdd3d132946e8e44cf2150057. 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/6lWT2iiPfzUiqFMNyFnR4b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lWT2iiPfzUiqFMNyFnR4b.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x549964d9f7e0f13c8c23456679381a1a46321a1bdd3d132946e8e44cf2150057","isrc":"USAT21603665","name":"Ride (feat. MUTEMATH)","registered_at":"2026-06-04T16:42:20Z","spotify_id":"6lWT2iiPfzUiqFMNyFnR4b","type":"track"}

Tear in My Heart (feat. MUTEMATH)
type: MusicRecording
duration: PT3M48S
duration ms: 228746
explicit: false
by artist: Twenty One Pilots
by artist: Mutemath
in album: TOPxMM
  type: MusicAlbum
  date published: 2016-12-20
isrc code: USAT21603666
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:29:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba02a89dc453222d9c6d21b4e462ebeef52c7600411d961609fab6c30be7f8bd
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/5dbgfhQpLiycbirhH3dJdh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dbgfhQpLiycbirhH3dJdh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba02a89dc453222d9c6d21b4e462ebeef52c7600411d961609fab6c30be7f8bd","isrc":"USAT21603666","name":"Tear in My Heart (feat. MUTEMATH)","registered_at":"2026-06-04T16:29:41Z","spotify_id":"5dbgfhQpLiycbirhH3dJdh","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 0xba02a89dc453222d9c6d21b4e462ebeef52c7600411d961609fab6c30be7f8bd. 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/5dbgfhQpLiycbirhH3dJdh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dbgfhQpLiycbirhH3dJdh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xba02a89dc453222d9c6d21b4e462ebeef52c7600411d961609fab6c30be7f8bd","isrc":"USAT21603666","name":"Tear in My Heart (feat. MUTEMATH)","registered_at":"2026-06-04T16:29:41Z","spotify_id":"5dbgfhQpLiycbirhH3dJdh","type":"track"}

Lane Boy (feat. MUTEMATH)
type: MusicRecording
duration: PT5M21S
duration ms: 321000
explicit: false
by artist: Twenty One Pilots
by artist: Mutemath
in album: TOPxMM
  type: MusicAlbum
  date published: 2016-12-20
isrc code: USAT21603667
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:07:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe007f89cedf47b0992ebe7f4d9a1119eec47713036ab4852e6f51275173d697e
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/3bOfawOrDpk59qq9iuvJdw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bOfawOrDpk59qq9iuvJdw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe007f89cedf47b0992ebe7f4d9a1119eec47713036ab4852e6f51275173d697e","isrc":"USAT21603667","name":"Lane Boy (feat. MUTEMATH)","registered_at":"2026-06-04T16:07:27Z","spotify_id":"3bOfawOrDpk59qq9iuvJdw","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 0xe007f89cedf47b0992ebe7f4d9a1119eec47713036ab4852e6f51275173d697e. 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/3bOfawOrDpk59qq9iuvJdw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bOfawOrDpk59qq9iuvJdw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe007f89cedf47b0992ebe7f4d9a1119eec47713036ab4852e6f51275173d697e","isrc":"USAT21603667","name":"Lane Boy (feat. MUTEMATH)","registered_at":"2026-06-04T16:07:27Z","spotify_id":"3bOfawOrDpk59qq9iuvJdw","type":"track"}

Typical - Radio Edit
type: MusicRecording
duration: PT3M46S
duration ms: 226226
explicit: false
by artist: Mutemath
in album: New Millennium Rock
  type: MusicAlbum
  date published: 2017-07-10

Typical - Radio Edit
type: MusicRecording
duration: PT3M46S
duration ms: 226226
explicit: false
by artist: Mutemath
in album: Classic 00's Rock
  type: MusicAlbum
  date published: 2020-10-02

Heathens
type: MusicRecording
duration: PT4M34S
duration ms: 274666
explicit: false
by artist: Twenty One Pilots
by artist: Mutemath
in album: Rock Jukebox
  type: MusicAlbum
  date published: 2024-02-17

Noticed
type: MusicRecording
duration: PT4M29S
duration ms: 269920
explicit: false
by artist: Mutemath
in album: Fajne Indie
  type: MusicAlbum
  date published: 2021-05-28