Col3trane
type: MusicGroup
genre: uk-contemporary-r-b
genre: alternative-r-b
popularity: 49
followers: 175610
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffaafa3fdb044912f1ae371fd0c9ee928b2e00d963645c6537ac6358b8dafeb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40c0e038-f605-4f0a-af3b-56d662c2c2a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40c0e038-f605-4f0a-af3b-56d662c2c2a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40c0e038-f605-4f0a-af3b-56d662c2c2a6
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 0xffaafa3fdb044912f1ae371fd0c9ee928b2e00d963645c6537ac6358b8dafeb7. 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/40c0e038-f605-4f0a-af3b-56d662c2c2a6.json and https://artists.proofprofile.net/proofs/artist/40c0e038-f605-4f0a-af3b-56d662c2c2a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
  track: The First Time
    type: MusicRecording
    duration: PT1M16S
    duration ms: 76666
    explicit: false
    by artist: Col3trane
    in album: Lush Life
      type: MusicAlbum
      date published: 2022-05-06
    isrc code: QZMEV2211526
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-25T10:03:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb7ce2c458fb428589051c354bc17e2389089295cba32848180b06ee0633bb4ee
    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/6KJvBh0kdGUWFpBb2ASDXK.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KJvBh0kdGUWFpBb2ASDXK
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xb7ce2c458fb428589051c354bc17e2389089295cba32848180b06ee0633bb4ee","isrc":"QZMEV2211526","name":"The First Time","registered_at":"2026-06-25T10:03:45Z","spotify_id":"6KJvBh0kdGUWFpBb2ASDXK","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ce2c458fb428589051c354bc17e2389089295cba32848180b06ee0633bb4ee. 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/6KJvBh0kdGUWFpBb2ASDXK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KJvBh0kdGUWFpBb2ASDXK.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0xb7ce2c458fb428589051c354bc17e2389089295cba32848180b06ee0633bb4ee","isrc":"QZMEV2211526","name":"The First Time","registered_at":"2026-06-25T10:03:45Z","spotify_id":"6KJvBh0kdGUWFpBb2ASDXK","type":"track"}
  track: Take Notes
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162213
    explicit: false
    by artist: Col3trane
    in album: Lush Life
      type: MusicAlbum
      date published: 2022-05-06
    isrc code: QZMEV2211527
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T21:16:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430
    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/5FCP3HYPO0zQsnXsUgkaKO.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FCP3HYPO0zQsnXsUgkaKO
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430","isrc":"QZMEV2211527","name":"Take Notes","registered_at":"2026-06-07T21:16:57Z","spotify_id":"5FCP3HYPO0zQsnXsUgkaKO","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430. 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/5FCP3HYPO0zQsnXsUgkaKO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FCP3HYPO0zQsnXsUgkaKO.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430","isrc":"QZMEV2211527","name":"Take Notes","registered_at":"2026-06-07T21:16:57Z","spotify_id":"5FCP3HYPO0zQsnXsUgkaKO","type":"track"}
  track: Logan Paul
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172546
    explicit: false
    by artist: Col3trane
    in album: Lush Life
      type: MusicAlbum
      date published: 2022-05-06
    isrc code: QZLL92273722
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T04:49:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2
    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/7pN4El5Qu1UEymKrZsiTaV.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pN4El5Qu1UEymKrZsiTaV
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2","isrc":"QZLL92273722","name":"Logan Paul","registered_at":"2026-06-08T04:49:13Z","spotify_id":"7pN4El5Qu1UEymKrZsiTaV","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2. 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/7pN4El5Qu1UEymKrZsiTaV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pN4El5Qu1UEymKrZsiTaV.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2","isrc":"QZLL92273722","name":"Logan Paul","registered_at":"2026-06-08T04:49:13Z","spotify_id":"7pN4El5Qu1UEymKrZsiTaV","type":"track"}
  track: Californication (Feels Like I'm Falling In Love)
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180327
    explicit: false
    by artist: Col3trane
    in album: Lush Life
      type: MusicAlbum
      date published: 2022-05-06
    isrc code: QZNMY2158759
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T09:25:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae
    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: Lights Out
  track: Reckless
  track: Lush Life
  track: Bag (with Lucky Daye)
  track: OK (with Flatbush Zombies)
  track: Plus Minus (with Erick the Architect)
  track: Riley Freeman
  track: Trippin'
album: Heroine
album: BOOT
album: Tsarina
album: Lately
album: Chekhov's Gun (Remixes)
album: Chekhov's Gun
album: Queen's Disease
album: more!
album: Champagne Dial
album: Simp
album: Sliders [Feat. Flatbush Zombies, Col3trane]
album: The Hills
album: Astrology Joint
album: Logan Paul
album: Plus Minus (with Erick the Architect)
album: Bag (with Lucky Daye)
album: Californication (Feels Like I'm Falling In Love)
album: 3rd Fountain: Demos
album: Whatchumacallit
album: WTF
album: Pretty
album: Clutch (feat. Kiana Ledé)
album: Missed Your Call (feat. Col3trane)
album: Good News
album: Someone To Watch Over Me
album: Rendezvous (with Miraa May)
album: No Bus
album: Perfect Timing
album: Smart Aleck Kill
track: Lights Out
track: Lush Life
track: Malibu Sleep
track: Penelope
track: Californication (Feels Like I'm Falling In Love)
track: Bag (with Lucky Daye)
track: Take Notes
track: Plus Minus (with Erick the Architect)
track: OK (with Flatbush Zombies)
track: Logan Paul
track: New Chain
track: Language (feat. Ebenezer)
track: Reckless
track: Tsarina - Intro
track: X.X.
track: Mario Kart
track: Momma Bear
track: Riley Freeman
track: Marie Antoinette - Interlude
track: Outside - Outro

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/16xOOeiaf3Hn5Rpn4l9QIY.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16xOOeiaf3Hn5Rpn4l9QIY

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"16xOOeiaf3Hn5Rpn4l9QIY","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 0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae. 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/16xOOeiaf3Hn5Rpn4l9QIY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16xOOeiaf3Hn5Rpn4l9QIY.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"16xOOeiaf3Hn5Rpn4l9QIY","type":"track"}

Lights Out
type: MusicRecording
duration: PT2M18S
duration ms: 138386
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:25:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159
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/78YyxK6bMR1CSp9hKg5C2r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78YyxK6bMR1CSp9hKg5C2r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159","isrc":"QZMEV2211528","name":"Lights Out","registered_at":"2026-06-04T13:25:32Z","spotify_id":"78YyxK6bMR1CSp9hKg5C2r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159. 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/78YyxK6bMR1CSp9hKg5C2r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78YyxK6bMR1CSp9hKg5C2r.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159","isrc":"QZMEV2211528","name":"Lights Out","registered_at":"2026-06-04T13:25:32Z","spotify_id":"78YyxK6bMR1CSp9hKg5C2r","type":"track"}

Reckless
type: MusicRecording
duration: PT2M47S
duration ms: 167880
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0590b48cfd60abcfb0cec0a802b64e45cbe482a913b2cf090e029f59b69ecb0b
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/0Dk4JuzQrtOWIoOJQ7T0ie.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dk4JuzQrtOWIoOJQ7T0ie
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 0x0590b48cfd60abcfb0cec0a802b64e45cbe482a913b2cf090e029f59b69ecb0b. 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/0Dk4JuzQrtOWIoOJQ7T0ie.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dk4JuzQrtOWIoOJQ7T0ie.
  date published: 2026-06-13T15:41:10Z

Lush Life
type: MusicRecording
duration: PT2M23S
duration ms: 143626
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:32:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3
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/5ti0Fa5weiVe7idv0PEUtA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ti0Fa5weiVe7idv0PEUtA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3","isrc":"QZMEV2211530","name":"Lush Life","registered_at":"2026-06-05T13:32:24Z","spotify_id":"5ti0Fa5weiVe7idv0PEUtA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3. 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/5ti0Fa5weiVe7idv0PEUtA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ti0Fa5weiVe7idv0PEUtA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3","isrc":"QZMEV2211530","name":"Lush Life","registered_at":"2026-06-05T13:32:24Z","spotify_id":"5ti0Fa5weiVe7idv0PEUtA","type":"track"}

Bag (with Lucky Daye)
type: MusicRecording
duration: PT3M31S
duration ms: 211400
explicit: false
by artist: Col3trane
by artist: Lucky Daye
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZJG52219196
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:39:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492
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/5snvaaFZTahc1OGkBvhgrn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5snvaaFZTahc1OGkBvhgrn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492","isrc":"QZJG52219196","name":"Bag (with Lucky Daye)","registered_at":"2026-06-05T17:39:11Z","spotify_id":"5snvaaFZTahc1OGkBvhgrn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492. 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/5snvaaFZTahc1OGkBvhgrn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5snvaaFZTahc1OGkBvhgrn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492","isrc":"QZJG52219196","name":"Bag (with Lucky Daye)","registered_at":"2026-06-05T17:39:11Z","spotify_id":"5snvaaFZTahc1OGkBvhgrn","type":"track"}

OK (with Flatbush Zombies)
type: MusicRecording
duration: PT3M31S
duration ms: 211333
explicit: false
by artist: Col3trane
by artist: Flatbush Zombies
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:47:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea
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/4g3NvFU9KEU7hGR9TIjy42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g3NvFU9KEU7hGR9TIjy42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea","isrc":"QZMEV2211531","name":"OK (with Flatbush Zombies)","registered_at":"2026-06-07T11:47:18Z","spotify_id":"4g3NvFU9KEU7hGR9TIjy42","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea. 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/4g3NvFU9KEU7hGR9TIjy42.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g3NvFU9KEU7hGR9TIjy42.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea","isrc":"QZMEV2211531","name":"OK (with Flatbush Zombies)","registered_at":"2026-06-07T11:47:18Z","spotify_id":"4g3NvFU9KEU7hGR9TIjy42","type":"track"}

Plus Minus (with Erick the Architect)
type: MusicRecording
duration: PT3M22S
duration ms: 202520
explicit: false
by artist: Col3trane
by artist: Erick the Architect
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZLL92239573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:46:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133
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/462b9ahsLI1qiZ0n3aea7C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/462b9ahsLI1qiZ0n3aea7C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"462b9ahsLI1qiZ0n3aea7C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133. 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/462b9ahsLI1qiZ0n3aea7C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/462b9ahsLI1qiZ0n3aea7C.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"462b9ahsLI1qiZ0n3aea7C","type":"track"}

Riley Freeman
type: MusicRecording
duration: PT3M20S
duration ms: 200880
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:05:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57
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/4rqI8tDXAFj2GvAfKbjOx7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rqI8tDXAFj2GvAfKbjOx7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57","isrc":"QZMEV2211532","name":"Riley Freeman","registered_at":"2026-06-18T04:05:44Z","spotify_id":"4rqI8tDXAFj2GvAfKbjOx7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57. 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/4rqI8tDXAFj2GvAfKbjOx7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rqI8tDXAFj2GvAfKbjOx7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57","isrc":"QZMEV2211532","name":"Riley Freeman","registered_at":"2026-06-18T04:05:44Z","spotify_id":"4rqI8tDXAFj2GvAfKbjOx7","type":"track"}

Trippin'
type: MusicRecording
duration: PT3M7S
duration ms: 187080
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T15:14:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1414f72cf1a2db0bee1de3fa0e46d04be98de4e54a7242190c7cdf32faf4655e
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/7ax6KsQ7PDeNTDavBe0dDq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ax6KsQ7PDeNTDavBe0dDq
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 0x1414f72cf1a2db0bee1de3fa0e46d04be98de4e54a7242190c7cdf32faf4655e. 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/7ax6KsQ7PDeNTDavBe0dDq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ax6KsQ7PDeNTDavBe0dDq.
  date published: 2026-07-02T03:30:09Z

Heroine
type: MusicAlbum
date published: 2019-05-31
track: Divine Intervention
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195401
  explicit: false
  by artist: Col3trane
  in album: Heroine
    type: MusicAlbum
    date published: 2019-05-31
  isrc code: USUG11900670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T00:26:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1592f2e3e1cfb6193586eaf3d07180b9ed45df86e9c5b14e3e5d51c91dcc3226
  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/6BoVl9AvL08ghhxJ7UO5pm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BoVl9AvL08ghhxJ7UO5pm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1592f2e3e1cfb6193586eaf3d07180b9ed45df86e9c5b14e3e5d51c91dcc3226","isrc":"USUG11900670","name":"Divine Intervention","registered_at":"2026-06-18T00:26:40Z","spotify_id":"6BoVl9AvL08ghhxJ7UO5pm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1592f2e3e1cfb6193586eaf3d07180b9ed45df86e9c5b14e3e5d51c91dcc3226. 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/6BoVl9AvL08ghhxJ7UO5pm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BoVl9AvL08ghhxJ7UO5pm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1592f2e3e1cfb6193586eaf3d07180b9ed45df86e9c5b14e3e5d51c91dcc3226","isrc":"USUG11900670","name":"Divine Intervention","registered_at":"2026-06-18T00:26:40Z","spotify_id":"6BoVl9AvL08ghhxJ7UO5pm","type":"track"}
track: Heroine
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174980
  explicit: false
  by artist: Col3trane
  in album: Heroine
    type: MusicAlbum
    date published: 2019-05-31
  isrc code: USUG11900668
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:30:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb50697ceafefb4d2c2ad197ee2ccfe99ca85e47d1d6102eeb4565ecdb5fbbad5
  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/5NFvO2q4uSe74brg89xMkI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NFvO2q4uSe74brg89xMkI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0xb50697ceafefb4d2c2ad197ee2ccfe99ca85e47d1d6102eeb4565ecdb5fbbad5. 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/5NFvO2q4uSe74brg89xMkI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NFvO2q4uSe74brg89xMkI.
    date published: 2026-06-13T12:47:07Z
track: Superpowers (with GoldLink)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182082
  explicit: false
  by artist: Col3trane
  by artist: GoldLink
  in album: Heroine
    type: MusicAlbum
    date published: 2019-05-31
  isrc code: USUG11900669
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:48:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b494e72f27c2b19237d977ae4a333a0faf7ea5282db1702ac68b5faab2c7530
  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/1iZjxPc5GJhEBl6CZOZXTw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iZjxPc5GJhEBl6CZOZXTw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b494e72f27c2b19237d977ae4a333a0faf7ea5282db1702ac68b5faab2c7530","isrc":"USUG11900669","name":"Superpowers (with GoldLink)","registered_at":"2026-06-05T04:48:28Z","spotify_id":"1iZjxPc5GJhEBl6CZOZXTw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b494e72f27c2b19237d977ae4a333a0faf7ea5282db1702ac68b5faab2c7530. 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/1iZjxPc5GJhEBl6CZOZXTw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iZjxPc5GJhEBl6CZOZXTw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1b494e72f27c2b19237d977ae4a333a0faf7ea5282db1702ac68b5faab2c7530","isrc":"USUG11900669","name":"Superpowers (with GoldLink)","registered_at":"2026-06-05T04:48:28Z","spotify_id":"1iZjxPc5GJhEBl6CZOZXTw","type":"track"}
track: Honesty (feat. RAYE) - Interlude
  type: MusicRecording
  duration: PT0M48S
  duration ms: 48832
  explicit: false
  by artist: Col3trane
  by artist: RAYE
  in album: Heroine
    type: MusicAlbum
    date published: 2019-05-31
  isrc code: USUG11901523
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:56:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94dbec50d0dd2dbe6772ad6001f23ec24efde98b93e8c8a47d407c2bcb97a695
  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/7eJ8zJLQfKBR1lPbYjjTjY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eJ8zJLQfKBR1lPbYjjTjY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94dbec50d0dd2dbe6772ad6001f23ec24efde98b93e8c8a47d407c2bcb97a695","isrc":"USUG11901523","name":"Honesty (feat. RAYE) - Interlude","registered_at":"2026-06-08T19:56:55Z","spotify_id":"7eJ8zJLQfKBR1lPbYjjTjY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dbec50d0dd2dbe6772ad6001f23ec24efde98b93e8c8a47d407c2bcb97a695. 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/7eJ8zJLQfKBR1lPbYjjTjY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eJ8zJLQfKBR1lPbYjjTjY.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x94dbec50d0dd2dbe6772ad6001f23ec24efde98b93e8c8a47d407c2bcb97a695","isrc":"USUG11901523","name":"Honesty (feat. RAYE) - Interlude","registered_at":"2026-06-08T19:56:55Z","spotify_id":"7eJ8zJLQfKBR1lPbYjjTjY","type":"track"}
track: The Fruits
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190595
  explicit: false
  by artist: Col3trane
  by artist: DJDS
  by artist: RAYE
  in album: Heroine
  isrc code: USUG11900187
  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: Problems In Us
track: We Good

Heroine
type: MusicAlbum
date published: 2019-05-31

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T10:29:28+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xab033bd6503cd0ef44e6165fcd4f520d4786eff09312dc3929cd57bd1c2d3717

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5VvnRNKALQhnfDcbslgk3h.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VvnRNKALQhnfDcbslgk3h

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xab033bd6503cd0ef44e6165fcd4f520d4786eff09312dc3929cd57bd1c2d3717","isrc":"USUG11900187","name":"The Fruits","registered_at":"2026-06-06T10:29:28Z","spotify_id":"5VvnRNKALQhnfDcbslgk3h","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 0xab033bd6503cd0ef44e6165fcd4f520d4786eff09312dc3929cd57bd1c2d3717. 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/5VvnRNKALQhnfDcbslgk3h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VvnRNKALQhnfDcbslgk3h.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xab033bd6503cd0ef44e6165fcd4f520d4786eff09312dc3929cd57bd1c2d3717","isrc":"USUG11900187","name":"The Fruits","registered_at":"2026-06-06T10:29:28Z","spotify_id":"5VvnRNKALQhnfDcbslgk3h","type":"track"}

Problems In Us
type: MusicRecording
duration: PT2M44S
duration ms: 164170
explicit: false
by artist: Col3trane
in album: Heroine
  type: MusicAlbum
  date published: 2019-05-31
isrc code: USUG11900667
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:00:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84cbfb74d72e944409f33120c40632b21155fd50dbc59e3b28c951fddd7bd587
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/4YU5g8uyWWW882UQQHxLbU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YU5g8uyWWW882UQQHxLbU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84cbfb74d72e944409f33120c40632b21155fd50dbc59e3b28c951fddd7bd587","isrc":"USUG11900667","name":"Problems In Us","registered_at":"2026-06-08T03:00:40Z","spotify_id":"4YU5g8uyWWW882UQQHxLbU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cbfb74d72e944409f33120c40632b21155fd50dbc59e3b28c951fddd7bd587. 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/4YU5g8uyWWW882UQQHxLbU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YU5g8uyWWW882UQQHxLbU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x84cbfb74d72e944409f33120c40632b21155fd50dbc59e3b28c951fddd7bd587","isrc":"USUG11900667","name":"Problems In Us","registered_at":"2026-06-08T03:00:40Z","spotify_id":"4YU5g8uyWWW882UQQHxLbU","type":"track"}

We Good
type: MusicRecording
duration: PT2M14S
duration ms: 134688
explicit: false
by artist: Col3trane
in album: Heroine
  type: MusicAlbum
  date published: 2019-05-31
isrc code: USUG11901524
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:56:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7f9a788bb94ad3edc41b2004222bd6e4ff2843a93a89d4f4e8cc3961568c69e
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/08ghP1DR1JLLvKVbhsuwCy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08ghP1DR1JLLvKVbhsuwCy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7f9a788bb94ad3edc41b2004222bd6e4ff2843a93a89d4f4e8cc3961568c69e","isrc":"USUG11901524","name":"We Good","registered_at":"2026-06-18T15:56:34Z","spotify_id":"08ghP1DR1JLLvKVbhsuwCy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f9a788bb94ad3edc41b2004222bd6e4ff2843a93a89d4f4e8cc3961568c69e. 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/08ghP1DR1JLLvKVbhsuwCy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08ghP1DR1JLLvKVbhsuwCy.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb7f9a788bb94ad3edc41b2004222bd6e4ff2843a93a89d4f4e8cc3961568c69e","isrc":"USUG11901524","name":"We Good","registered_at":"2026-06-18T15:56:34Z","spotify_id":"08ghP1DR1JLLvKVbhsuwCy","type":"track"}

BOOT
type: MusicAlbum
date published: 2018-08-17
track: Fear and Loathing
  type: MusicRecording
  duration: PT1M32S
  duration ms: 92410
  explicit: false
  by artist: Col3trane
  in album: BOOT
    type: MusicAlbum
    date published: 2018-08-17
  isrc code: USUG11801330
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T20:55:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf12d9df974727b1861b7ba3c9bb9ac7cbdb9c79d087a43fbce7c23f79fac92ff
  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/160Lq8xUQxZHNBmFKROgnD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/160Lq8xUQxZHNBmFKROgnD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf12d9df974727b1861b7ba3c9bb9ac7cbdb9c79d087a43fbce7c23f79fac92ff","isrc":"USUG11801330","name":"Fear and Loathing","registered_at":"2026-06-19T20:55:05Z","spotify_id":"160Lq8xUQxZHNBmFKROgnD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12d9df974727b1861b7ba3c9bb9ac7cbdb9c79d087a43fbce7c23f79fac92ff. 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/160Lq8xUQxZHNBmFKROgnD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/160Lq8xUQxZHNBmFKROgnD.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf12d9df974727b1861b7ba3c9bb9ac7cbdb9c79d087a43fbce7c23f79fac92ff","isrc":"USUG11801330","name":"Fear and Loathing","registered_at":"2026-06-19T20:55:05Z","spotify_id":"160Lq8xUQxZHNBmFKROgnD","type":"track"}
track: Britney
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206283
  explicit: false
  by artist: Col3trane
  in album: BOOT
    type: MusicAlbum
    date published: 2018-08-17
  isrc code: USUG11801329
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T16:03:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab3a2f110a646168b8214fb5ac57b611900d36a5f1c822988757c0975b6de14b
  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/7hBlfkSvYyXPPn68azkODC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hBlfkSvYyXPPn68azkODC
  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 0xab3a2f110a646168b8214fb5ac57b611900d36a5f1c822988757c0975b6de14b. 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/7hBlfkSvYyXPPn68azkODC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hBlfkSvYyXPPn68azkODC.
    date published: 2026-07-02T03:30:09Z
track: Roses
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202148
  explicit: false
  by artist: Col3trane
  in album: BOOT
    type: MusicAlbum
    date published: 2018-08-17
  isrc code: USUG11801334
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T22:47:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf847dde7462445704d244a0bc588e34a897da722ef4cf29881b6dc304aa0d185
  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/3YG5fXztvyFpHDV2wYuX70.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YG5fXztvyFpHDV2wYuX70
  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 0xf847dde7462445704d244a0bc588e34a897da722ef4cf29881b6dc304aa0d185. 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/3YG5fXztvyFpHDV2wYuX70.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YG5fXztvyFpHDV2wYuX70.
    date published: 2026-06-13T15:41:10Z
track: Chemicals
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177875
  explicit: false
  by artist: Col3trane
  in album: BOOT
    type: MusicAlbum
    date published: 2018-08-17
  isrc code: USUG11801331
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T01:48:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa99cf43584686f3c913a08b1a1a5af03755b8feae4774e62f8d5ccbdddecb011
  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/6aNbyKEgohr6XsqjABhxLq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aNbyKEgohr6XsqjABhxLq
  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 0xa99cf43584686f3c913a08b1a1a5af03755b8feae4774e62f8d5ccbdddecb011. 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/6aNbyKEgohr6XsqjABhxLq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aNbyKEgohr6XsqjABhxLq.
    date published: 2026-06-13T17:25:41Z
track: Resume
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168500
  explicit: false
  by artist: Col3trane
  in album: BOOT
    type: MusicAlbum
    date published: 2018-08-17
  isrc code: USUG11801332
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:28:37+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: Movie Star
track: Tyler

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x04324b7bb2ad44cfc8cb8ad11500a73ca793c067fb1530321003e98a248fda12

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/7JZct9DUfJ0iMTtwbf8rKA.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JZct9DUfJ0iMTtwbf8rKA

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 0x04324b7bb2ad44cfc8cb8ad11500a73ca793c067fb1530321003e98a248fda12. 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/7JZct9DUfJ0iMTtwbf8rKA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JZct9DUfJ0iMTtwbf8rKA.
date published: 2026-06-13T17:25:41Z

Movie Star
type: MusicRecording
duration: PT2M53S
duration ms: 173458
explicit: false
by artist: Col3trane
in album: BOOT
  type: MusicAlbum
  date published: 2018-08-17
isrc code: USUG11801335
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:05:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfbbca16a71ad2993365d3342215023fae9169a211a077b3c55ce02bb0f62ec7
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/09gpZyNL0s4elflkrxSYj7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09gpZyNL0s4elflkrxSYj7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfbbca16a71ad2993365d3342215023fae9169a211a077b3c55ce02bb0f62ec7","isrc":"USUG11801335","name":"Movie Star","registered_at":"2026-06-18T09:05:58Z","spotify_id":"09gpZyNL0s4elflkrxSYj7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbbca16a71ad2993365d3342215023fae9169a211a077b3c55ce02bb0f62ec7. 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/09gpZyNL0s4elflkrxSYj7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09gpZyNL0s4elflkrxSYj7.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xcfbbca16a71ad2993365d3342215023fae9169a211a077b3c55ce02bb0f62ec7","isrc":"USUG11801335","name":"Movie Star","registered_at":"2026-06-18T09:05:58Z","spotify_id":"09gpZyNL0s4elflkrxSYj7","type":"track"}

Tyler
type: MusicRecording
duration: PT2M25S
duration ms: 145544
explicit: false
by artist: Col3trane
in album: BOOT
  type: MusicAlbum
  date published: 2018-08-17
isrc code: USUG11801333
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:51:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7429d46dd127460171edaf36e5719e2eddade413c7ca6c421eac700c2bc6b699
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/6LWstZ3aCECKV5HRO2oYFq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LWstZ3aCECKV5HRO2oYFq
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 0x7429d46dd127460171edaf36e5719e2eddade413c7ca6c421eac700c2bc6b699. 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/6LWstZ3aCECKV5HRO2oYFq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LWstZ3aCECKV5HRO2oYFq.
  date published: 2026-06-13T17:25:41Z

Tsarina
type: MusicAlbum
date published: 2018-04-06
track: Tsarina - Intro
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97936
  explicit: false
  by artist: Col3trane
  in album: Tsarina
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: GBKPL1792096
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T07:06:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb
  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/7sSWxb3h60q2n4HBaGkP0o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sSWxb3h60q2n4HBaGkP0o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb","isrc":"GBKPL1792096","name":"Tsarina - Intro","registered_at":"2026-06-20T07:06:51Z","spotify_id":"7sSWxb3h60q2n4HBaGkP0o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb. 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/7sSWxb3h60q2n4HBaGkP0o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sSWxb3h60q2n4HBaGkP0o.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb","isrc":"GBKPL1792096","name":"Tsarina - Intro","registered_at":"2026-06-20T07:06:51Z","spotify_id":"7sSWxb3h60q2n4HBaGkP0o","type":"track"}
track: Penelope
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274768
  explicit: false
  by artist: Col3trane
  in album: Tsarina
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: GBKPL1789515
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:07:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdab2e2850165d3beb8034538f7299c72016366757219e2ae5907778313450383
  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/75w3hkYlT7dH1IWXMqBdq9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75w3hkYlT7dH1IWXMqBdq9
  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 0xdab2e2850165d3beb8034538f7299c72016366757219e2ae5907778313450383. 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/75w3hkYlT7dH1IWXMqBdq9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75w3hkYlT7dH1IWXMqBdq9.
    date published: 2026-06-13T15:41:10Z
track: Momma Bear
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240049
  explicit: false
  by artist: Col3trane
  in album: Tsarina
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: GBKPL1792097
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:01:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6
  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/01joMlMBZRQB5bytYjvfMa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01joMlMBZRQB5bytYjvfMa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6","isrc":"GBKPL1792097","name":"Momma Bear","registered_at":"2026-06-18T16:01:41Z","spotify_id":"01joMlMBZRQB5bytYjvfMa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6. 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/01joMlMBZRQB5bytYjvfMa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01joMlMBZRQB5bytYjvfMa.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6","isrc":"GBKPL1792097","name":"Momma Bear","registered_at":"2026-06-18T16:01:41Z","spotify_id":"01joMlMBZRQB5bytYjvfMa","type":"track"}
track: Malibu Sleep
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189473
  explicit: false
  by artist: Col3trane
  in album: Tsarina
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: GBKPL1792098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:43:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5
  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/0cVquG5bipDxlQ8rLbX52d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cVquG5bipDxlQ8rLbX52d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5","isrc":"GBKPL1792098","name":"Malibu Sleep","registered_at":"2026-06-04T15:43:30Z","spotify_id":"0cVquG5bipDxlQ8rLbX52d","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5. 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/0cVquG5bipDxlQ8rLbX52d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cVquG5bipDxlQ8rLbX52d.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5","isrc":"GBKPL1792098","name":"Malibu Sleep","registered_at":"2026-06-04T15:43:30Z","spotify_id":"0cVquG5bipDxlQ8rLbX52d","type":"track"}
track: X.X.
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149852
  explicit: false
  by artist: Col3trane
  in album: Tsarina
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: GBKPL1792099
  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: Marie Antoinette - Interlude
track: Mario Kart
track: New Chain
track: Language (feat. Ebenezer)
track: Outside - Outro

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T02:59:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb0c2a4034e190da68ce67861949de29712a4703f0b93ed9f879576e941accfd1

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/4PtBhZnsKb4TiM8ymWaIDR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PtBhZnsKb4TiM8ymWaIDR

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 0xb0c2a4034e190da68ce67861949de29712a4703f0b93ed9f879576e941accfd1. 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/4PtBhZnsKb4TiM8ymWaIDR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PtBhZnsKb4TiM8ymWaIDR.
date published: 2026-06-13T15:41:10Z

Marie Antoinette - Interlude
type: MusicRecording
duration: PT1M39S
duration ms: 99972
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T02:10:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a
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/4yLIYYYI258wEr7ld7N7u1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yLIYYYI258wEr7ld7N7u1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a","isrc":"GBKPL1792100","name":"Marie Antoinette - Interlude","registered_at":"2026-06-22T02:10:27Z","spotify_id":"4yLIYYYI258wEr7ld7N7u1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a. 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/4yLIYYYI258wEr7ld7N7u1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yLIYYYI258wEr7ld7N7u1.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a","isrc":"GBKPL1792100","name":"Marie Antoinette - Interlude","registered_at":"2026-06-22T02:10:27Z","spotify_id":"4yLIYYYI258wEr7ld7N7u1","type":"track"}

Mario Kart
type: MusicRecording
duration: PT2M57S
duration ms: 177604
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:06:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad
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/5fGsk5qy3J2uL9WC9vyYRJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fGsk5qy3J2uL9WC9vyYRJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad","isrc":"GBKPL1792101","name":"Mario Kart","registered_at":"2026-06-11T11:06:45Z","spotify_id":"5fGsk5qy3J2uL9WC9vyYRJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad. 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/5fGsk5qy3J2uL9WC9vyYRJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fGsk5qy3J2uL9WC9vyYRJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad","isrc":"GBKPL1792101","name":"Mario Kart","registered_at":"2026-06-11T11:06:45Z","spotify_id":"5fGsk5qy3J2uL9WC9vyYRJ","type":"track"}

New Chain
type: MusicRecording
duration: PT3M41S
duration ms: 221196
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: US23A1500532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92
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/0XKy7RX253fDcYaV29qPC5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XKy7RX253fDcYaV29qPC5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92","isrc":"US23A1500532","name":"New Chain","registered_at":"2026-06-08T20:37:58Z","spotify_id":"0XKy7RX253fDcYaV29qPC5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92. 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/0XKy7RX253fDcYaV29qPC5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XKy7RX253fDcYaV29qPC5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92","isrc":"US23A1500532","name":"New Chain","registered_at":"2026-06-08T20:37:58Z","spotify_id":"0XKy7RX253fDcYaV29qPC5","type":"track"}

Language (feat. Ebenezer)
type: MusicRecording
duration: PT3M0S
duration ms: 180276
explicit: false
by artist: Col3trane
by artist: Ebenezer
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:39:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b
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/6NOdD9M3uXCQbHoxLChMn0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NOdD9M3uXCQbHoxLChMn0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b","isrc":"GBKPL1792102","name":"Language (feat. Ebenezer)","registered_at":"2026-06-08T20:39:19Z","spotify_id":"6NOdD9M3uXCQbHoxLChMn0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b. 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/6NOdD9M3uXCQbHoxLChMn0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NOdD9M3uXCQbHoxLChMn0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b","isrc":"GBKPL1792102","name":"Language (feat. Ebenezer)","registered_at":"2026-06-08T20:39:19Z","spotify_id":"6NOdD9M3uXCQbHoxLChMn0","type":"track"}

Outside - Outro
type: MusicRecording
duration: PT2M14S
duration ms: 134522
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T03:45:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9
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/1zXA806qSJVWnHpGWQ3UUC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zXA806qSJVWnHpGWQ3UUC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9","isrc":"GBKPL1792103","name":"Outside - Outro","registered_at":"2026-06-21T03:45:54Z","spotify_id":"1zXA806qSJVWnHpGWQ3UUC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9. 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/1zXA806qSJVWnHpGWQ3UUC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zXA806qSJVWnHpGWQ3UUC.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9","isrc":"GBKPL1792103","name":"Outside - Outro","registered_at":"2026-06-21T03:45:54Z","spotify_id":"1zXA806qSJVWnHpGWQ3UUC","type":"track"}

Lately
type: MusicAlbum
date published: 2023-11-10
track: Lately
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150835
  explicit: false
  by artist: Quinn Oulton
  by artist: Col3trane
  in album: Lately
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: FRIDO2314058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:06:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2240a838bdce04aa13790e946bcdc0740b78fd8473cab5604ca7ca3d50414fb2
  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/1L7d0Jjf2QRvlw7hp4wQ6F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L7d0Jjf2QRvlw7hp4wQ6F
  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 0x2240a838bdce04aa13790e946bcdc0740b78fd8473cab5604ca7ca3d50414fb2. 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/1L7d0Jjf2QRvlw7hp4wQ6F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L7d0Jjf2QRvlw7hp4wQ6F.
    date published: 2026-06-13T17:25:41Z

Chekhov's Gun (Remixes)
type: MusicAlbum
date published: 2023-09-29
track: Simp [orro remix]
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218181
  explicit: false
  by artist: Col3trane
  by artist: orro
  in album: Chekhov's Gun (Remixes)
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZNMX2372617
track: Simp [Uncle Jimbo remix]
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222023
  explicit: false
  by artist: Col3trane
  by artist: Uncle Jimbo
  in album: Chekhov's Gun (Remixes)
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZNMX2372618

Chekhov's Gun
type: MusicAlbum
date published: 2023-06-09
track: Chekhov's Gun
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162000
  explicit: false
  by artist: Col3trane
  in album: Chekhov's Gun
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZNMT2306934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:04:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e3a2015ef0b2cde50f607fd45c4df6f4dd2ffebafcaa67efada679c3ae2d3c1
  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/7ATuGBtn4MWQJ2NMSbDYvt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ATuGBtn4MWQJ2NMSbDYvt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e3a2015ef0b2cde50f607fd45c4df6f4dd2ffebafcaa67efada679c3ae2d3c1","isrc":"QZNMT2306934","name":"Chekhov's Gun","registered_at":"2026-06-11T02:04:41Z","spotify_id":"7ATuGBtn4MWQJ2NMSbDYvt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3a2015ef0b2cde50f607fd45c4df6f4dd2ffebafcaa67efada679c3ae2d3c1. 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/7ATuGBtn4MWQJ2NMSbDYvt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ATuGBtn4MWQJ2NMSbDYvt.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4e3a2015ef0b2cde50f607fd45c4df6f4dd2ffebafcaa67efada679c3ae2d3c1","isrc":"QZNMT2306934","name":"Chekhov's Gun","registered_at":"2026-06-11T02:04:41Z","spotify_id":"7ATuGBtn4MWQJ2NMSbDYvt","type":"track"}
track: Simp
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151676
  explicit: false
  by artist: Col3trane
  in album: Chekhov's Gun
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZNMZ2245172
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:50:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20d2ce51b6f54d2a80f09f444f6f765458264b3723036cf44075185141771042
  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/0tJJv3AFhmCEx3MKnM0e7G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tJJv3AFhmCEx3MKnM0e7G
  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 0x20d2ce51b6f54d2a80f09f444f6f765458264b3723036cf44075185141771042. 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/0tJJv3AFhmCEx3MKnM0e7G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tJJv3AFhmCEx3MKnM0e7G.
    date published: 2026-07-08T03:22:41Z
track: Queen's Disease
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164366
  explicit: false
  by artist: Col3trane
  in album: Chekhov's Gun
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZMWW2359369
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:04:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5IgOzTbYSsXyGg3cqib6up.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IgOzTbYSsXyGg3cqib6up
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d","isrc":"QZMWW2359369","name":"Queen's Disease","registered_at":"2026-06-11T02:04:47Z","spotify_id":"5IgOzTbYSsXyGg3cqib6up","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IgOzTbYSsXyGg3cqib6up.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IgOzTbYSsXyGg3cqib6up.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d","isrc":"QZMWW2359369","name":"Queen's Disease","registered_at":"2026-06-11T02:04:47Z","spotify_id":"5IgOzTbYSsXyGg3cqib6up","type":"track"}
track: Champagne Dial
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206000
  explicit: false
  by artist: Col3trane
  in album: Chekhov's Gun
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZMEV2356130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:28:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a
  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/3E0OoyJWPoiAujHSu9Tt4H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3E0OoyJWPoiAujHSu9Tt4H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a","isrc":"QZMEV2356130","name":"Champagne Dial","registered_at":"2026-06-07T17:28:30Z","spotify_id":"3E0OoyJWPoiAujHSu9Tt4H","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a. 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/3E0OoyJWPoiAujHSu9Tt4H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3E0OoyJWPoiAujHSu9Tt4H.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a","isrc":"QZMEV2356130","name":"Champagne Dial","registered_at":"2026-06-07T17:28:30Z","spotify_id":"3E0OoyJWPoiAujHSu9Tt4H","type":"track"}
track: Moderation
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123680
  explicit: false
  by artist: Col3trane
  in album: Chekhov's Gun
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZNMT2306935
  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: Just A Little

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T20:02:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x40efd45614cb92ad91a19ec33dffe4eaac8dc79ede21b9c4d3894936d918e6a6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956351

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4wqBRSqEPrL4UjP00lZB1M.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wqBRSqEPrL4UjP00lZB1M

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

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 0x40efd45614cb92ad91a19ec33dffe4eaac8dc79ede21b9c4d3894936d918e6a6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wqBRSqEPrL4UjP00lZB1M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wqBRSqEPrL4UjP00lZB1M.
date published: 2026-07-02T11:38:34Z

Just A Little
type: MusicRecording
duration: PT3M41S
duration ms: 221000
explicit: false
by artist: Col3trane
in album: Chekhov's Gun
  type: MusicAlbum
  date published: 2023-06-09
isrc code: QZNMT2306936
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:03:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x546b5d1aba1e96eee3f8ba7f8018f7bf6994743f9b5a8a9fd075482628e415a2
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/3SOL11Sz3MwFoCye7r8gQW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SOL11Sz3MwFoCye7r8gQW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x546b5d1aba1e96eee3f8ba7f8018f7bf6994743f9b5a8a9fd075482628e415a2","isrc":"QZNMT2306936","name":"Just A Little","registered_at":"2026-06-18T10:03:02Z","spotify_id":"3SOL11Sz3MwFoCye7r8gQW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546b5d1aba1e96eee3f8ba7f8018f7bf6994743f9b5a8a9fd075482628e415a2. 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/3SOL11Sz3MwFoCye7r8gQW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SOL11Sz3MwFoCye7r8gQW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x546b5d1aba1e96eee3f8ba7f8018f7bf6994743f9b5a8a9fd075482628e415a2","isrc":"QZNMT2306936","name":"Just A Little","registered_at":"2026-06-18T10:03:02Z","spotify_id":"3SOL11Sz3MwFoCye7r8gQW","type":"track"}

Queen's Disease
type: MusicAlbum
date published: 2023-05-12
track: Queen's Disease
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164366
  explicit: false
  by artist: Col3trane
  in album: Queen's Disease
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: QZMWW2359369
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:04:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d
  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/5TQ4Mixi9S7DAvQZsLrPV6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TQ4Mixi9S7DAvQZsLrPV6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d","isrc":"QZMWW2359369","name":"Queen's Disease","registered_at":"2026-06-11T02:04:47Z","spotify_id":"5TQ4Mixi9S7DAvQZsLrPV6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d. 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/5TQ4Mixi9S7DAvQZsLrPV6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TQ4Mixi9S7DAvQZsLrPV6.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d","isrc":"QZMWW2359369","name":"Queen's Disease","registered_at":"2026-06-11T02:04:47Z","spotify_id":"5TQ4Mixi9S7DAvQZsLrPV6","type":"track"}

more!
type: MusicAlbum
date published: 2023-04-20
track: more!
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164867
  explicit: false
  by artist: Santino Le Saint
  by artist: Col3trane
  in album: more!
    type: MusicAlbum
    date published: 2023-04-20
  isrc code: USUYG1474552
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:02:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f85375640b9a0d7e446fd2d55fa5b89a05cd60d126fec1ffbbecce5db0e6b43
  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/6S8CRJN0f8a2mYlokZmsZQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S8CRJN0f8a2mYlokZmsZQ
  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 0x7f85375640b9a0d7e446fd2d55fa5b89a05cd60d126fec1ffbbecce5db0e6b43. 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/6S8CRJN0f8a2mYlokZmsZQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S8CRJN0f8a2mYlokZmsZQ.
    date published: 2026-06-13T15:41:10Z

Champagne Dial
type: MusicAlbum
date published: 2023-04-07
track: Champagne Dial
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206000
  explicit: false
  by artist: Col3trane
  in album: Champagne Dial
    type: MusicAlbum
    date published: 2023-04-07
  isrc code: QZMEV2356130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:28:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a
  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/4E74Zyssu7Ea8EpHXZcp8S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E74Zyssu7Ea8EpHXZcp8S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a","isrc":"QZMEV2356130","name":"Champagne Dial","registered_at":"2026-06-07T17:28:30Z","spotify_id":"4E74Zyssu7Ea8EpHXZcp8S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a. 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/4E74Zyssu7Ea8EpHXZcp8S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E74Zyssu7Ea8EpHXZcp8S.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a","isrc":"QZMEV2356130","name":"Champagne Dial","registered_at":"2026-06-07T17:28:30Z","spotify_id":"4E74Zyssu7Ea8EpHXZcp8S","type":"track"}

Simp
type: MusicAlbum
date published: 2023-02-10
track: Simp
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151676
  explicit: false
  by artist: Col3trane
  in album: Simp
    type: MusicAlbum
    date published: 2023-02-10
  isrc code: QZNMZ2245172
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:50:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20d2ce51b6f54d2a80f09f444f6f765458264b3723036cf44075185141771042
  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/4Diy9LHpWB8FxcpBLmii00.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Diy9LHpWB8FxcpBLmii00
  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 0x20d2ce51b6f54d2a80f09f444f6f765458264b3723036cf44075185141771042. 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/4Diy9LHpWB8FxcpBLmii00.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Diy9LHpWB8FxcpBLmii00.
    date published: 2026-06-13T15:41:10Z

Sliders [Feat. Flatbush Zombies, Col3trane]
type: MusicAlbum
date published: 2022-12-13
track: Sliders [Feat. Flatbush Zombies, Col3trane]
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144484
  explicit: false
  by artist: Meechy Darko
  by artist: Flatbush Zombies
  by artist: Col3trane
  in album: Sliders [Feat. Flatbush Zombies, Col3trane]
    type: MusicAlbum
    date published: 2022-12-13
  isrc code: USC4R2227668
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:49:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x630b471e50d390bf108000fb07f65a0df8cdf59de079cbd8559fad21c35eed1a
  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/2cVowt9WTucunkRTYzPosl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVowt9WTucunkRTYzPosl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x630b471e50d390bf108000fb07f65a0df8cdf59de079cbd8559fad21c35eed1a","isrc":"USC4R2227668","name":"Sliders [Feat. Flatbush Zombies, Col3trane]","registered_at":"2026-06-04T14:49:47Z","spotify_id":"2cVowt9WTucunkRTYzPosl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630b471e50d390bf108000fb07f65a0df8cdf59de079cbd8559fad21c35eed1a. 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/2cVowt9WTucunkRTYzPosl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVowt9WTucunkRTYzPosl.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x630b471e50d390bf108000fb07f65a0df8cdf59de079cbd8559fad21c35eed1a","isrc":"USC4R2227668","name":"Sliders [Feat. Flatbush Zombies, Col3trane]","registered_at":"2026-06-04T14:49:47Z","spotify_id":"2cVowt9WTucunkRTYzPosl","type":"track"}

The Hills
type: MusicAlbum
date published: 2022-11-18
track: The Hills
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218692
  explicit: false
  by artist: Mazen
  by artist: Powers Pleasant
  by artist: Col3trane
  in album: The Hills
    type: MusicAlbum
    date published: 2022-11-18
  isrc code: QZN882305985
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:43:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5c56ba8f4a91c585e0fdd00fb1b784505d876aad2c2185be8b1c902e5b562e0
  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/7zhfWs9c97sn0mEP4x8xFi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zhfWs9c97sn0mEP4x8xFi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5c56ba8f4a91c585e0fdd00fb1b784505d876aad2c2185be8b1c902e5b562e0","isrc":"QZN882305985","name":"The Hills","registered_at":"2026-06-08T13:43:35Z","spotify_id":"7zhfWs9c97sn0mEP4x8xFi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c56ba8f4a91c585e0fdd00fb1b784505d876aad2c2185be8b1c902e5b562e0. 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/7zhfWs9c97sn0mEP4x8xFi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zhfWs9c97sn0mEP4x8xFi.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe5c56ba8f4a91c585e0fdd00fb1b784505d876aad2c2185be8b1c902e5b562e0","isrc":"QZN882305985","name":"The Hills","registered_at":"2026-06-08T13:43:35Z","spotify_id":"7zhfWs9c97sn0mEP4x8xFi","type":"track"}

Astrology Joint
type: MusicAlbum
date published: 2022-10-28
track: Astrology Joint
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152233
  explicit: false
  by artist: Col3trane
  in album: Astrology Joint
    type: MusicAlbum
    date published: 2022-10-28

Logan Paul
type: MusicAlbum
date published: 2022-04-01
track: Logan Paul
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172546
  explicit: false
  by artist: Col3trane
  in album: Logan Paul
    type: MusicAlbum
    date published: 2022-04-01
  isrc code: QZLL92273722
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:49:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2
  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/5QoHBElF2TcZHOOLxAyUX4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QoHBElF2TcZHOOLxAyUX4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2","isrc":"QZLL92273722","name":"Logan Paul","registered_at":"2026-06-08T04:49:13Z","spotify_id":"5QoHBElF2TcZHOOLxAyUX4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2. 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/5QoHBElF2TcZHOOLxAyUX4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QoHBElF2TcZHOOLxAyUX4.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2","isrc":"QZLL92273722","name":"Logan Paul","registered_at":"2026-06-08T04:49:13Z","spotify_id":"5QoHBElF2TcZHOOLxAyUX4","type":"track"}

Plus Minus (with Erick the Architect)
type: MusicAlbum
date published: 2022-03-18
track: Plus Minus (with Erick the Architect)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202520
  explicit: false
  by artist: Col3trane
  by artist: Erick the Architect
  in album: Plus Minus (with Erick the Architect)
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: QZLL92239573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:46:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4WhSjlBFVEf22HaQtdaJbL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WhSjlBFVEf22HaQtdaJbL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"4WhSjlBFVEf22HaQtdaJbL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4WhSjlBFVEf22HaQtdaJbL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WhSjlBFVEf22HaQtdaJbL.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"4WhSjlBFVEf22HaQtdaJbL","type":"track"}

Bag (with Lucky Daye)
type: MusicAlbum
date published: 2022-01-28
track: Bag (with Lucky Daye)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211400
  explicit: false
  by artist: Col3trane
  by artist: Lucky Daye
  in album: Bag (with Lucky Daye)
    type: MusicAlbum
    date published: 2022-01-28

Californication (Feels Like I'm Falling In Love)
type: MusicAlbum
date published: 2021-11-05
track: Californication (Feels Like I'm Falling In Love)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180327
  explicit: false
  by artist: Col3trane
  in album: Californication (Feels Like I'm Falling In Love)
    type: MusicAlbum
    date published: 2021-11-05
  isrc code: QZNMY2158759
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:25:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae
  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/6HCoVSCYzqjvwQ8H8OcYzI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HCoVSCYzqjvwQ8H8OcYzI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"6HCoVSCYzqjvwQ8H8OcYzI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae. 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/6HCoVSCYzqjvwQ8H8OcYzI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HCoVSCYzqjvwQ8H8OcYzI.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"6HCoVSCYzqjvwQ8H8OcYzI","type":"track"}

3rd Fountain: Demos
type: MusicAlbum
date published: 2021-05-14
track: 2AM
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156695
  explicit: false
  by artist: Col3trane
  in album: 3rd Fountain: Demos
    type: MusicAlbum
    date published: 2021-05-14
  isrc code: QZJG52107632
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T16:16:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x573d1dd99bb30b465861d20a69452730cdcd4f329c0ba9a3a825c23e0959fc83
  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/0Ea0jD3E29sqSya8w0Auwz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ea0jD3E29sqSya8w0Auwz
  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 0x573d1dd99bb30b465861d20a69452730cdcd4f329c0ba9a3a825c23e0959fc83. 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/0Ea0jD3E29sqSya8w0Auwz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ea0jD3E29sqSya8w0Auwz.
    date published: 2026-07-02T03:55:08Z
track: Fish!
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162079
  explicit: false
  by artist: Col3trane
  in album: 3rd Fountain: Demos
    type: MusicAlbum
    date published: 2021-05-14
  isrc code: QZJG52107633
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T03:04:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64f4b965bba66b33dd71b46840e6dd426fd441561efaec23ac74b3b725f40846
  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/4mVWSjVhXfgGfTd65fm3uj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mVWSjVhXfgGfTd65fm3uj
  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 0x64f4b965bba66b33dd71b46840e6dd426fd441561efaec23ac74b3b725f40846. 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/4mVWSjVhXfgGfTd65fm3uj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mVWSjVhXfgGfTd65fm3uj.
    date published: 2026-06-13T17:25:41Z
track: Whatchumacallit
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147531
  explicit: false
  by artist: Col3trane
  in album: 3rd Fountain: Demos
    type: MusicAlbum
    date published: 2021-05-14
  isrc code: QZF8N2160614

Whatchumacallit
type: MusicAlbum
date published: 2021-04-09
track: Whatchumacallit
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147531
  explicit: false
  by artist: Col3trane
  in album: Whatchumacallit
    type: MusicAlbum
    date published: 2021-04-09

WTF
type: MusicAlbum
date published: 2020-10-30
track: WTF
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181000
  explicit: false
  by artist: Erick the Architect
  by artist: Col3trane
  in album: WTF
    type: MusicAlbum
    date published: 2020-10-30
  isrc code: QM24S2009312
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:11:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fa667564b2177bc933c11c4e2d22330ac48790a3cfa9724af670eaec54b11d3
  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/0pUfpAyz1gVna2AbzjnbvC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pUfpAyz1gVna2AbzjnbvC
  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 0x7fa667564b2177bc933c11c4e2d22330ac48790a3cfa9724af670eaec54b11d3. 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/0pUfpAyz1gVna2AbzjnbvC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pUfpAyz1gVna2AbzjnbvC.
    date published: 2026-06-13T15:41:10Z

Pretty
type: MusicAlbum
date published: 2020-10-01
track: Pretty
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166919
  explicit: false
  by artist: Col3trane
  by artist: Mahalia
  in album: Pretty
    type: MusicAlbum
    date published: 2020-10-01
  isrc code: GBKPL2022273
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:35:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x320a6b9e10fed0ae309f1d916f4096e2b14919748f33fcbd4f4db9f03b5aa78f
  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/6zt4DdMRYAFHNQj3D6BE0q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zt4DdMRYAFHNQj3D6BE0q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x320a6b9e10fed0ae309f1d916f4096e2b14919748f33fcbd4f4db9f03b5aa78f. 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/6zt4DdMRYAFHNQj3D6BE0q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zt4DdMRYAFHNQj3D6BE0q.
    date published: 2026-06-13T12:47:07Z

Clutch (feat. Kiana Ledé)
type: MusicAlbum
date published: 2020-05-15
track: Clutch (feat. Kiana Ledé)
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206680
  explicit: false
  by artist: Col3trane
  by artist: Kiana Ledé
  in album: Clutch (feat. Kiana Ledé)
    type: MusicAlbum
    date published: 2020-05-15
  isrc code: USUG12000759
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:35:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd67554f82673f30c3fbf9b6db9c16b86bb527e03103df4fbcea5235f37bf19c
  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/6QqF0MqjQVotftZIuQUbvf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QqF0MqjQVotftZIuQUbvf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd67554f82673f30c3fbf9b6db9c16b86bb527e03103df4fbcea5235f37bf19c","isrc":"USUG12000759","name":"Clutch (feat. Kiana Ledé)","registered_at":"2026-06-04T11:35:30Z","spotify_id":"6QqF0MqjQVotftZIuQUbvf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd67554f82673f30c3fbf9b6db9c16b86bb527e03103df4fbcea5235f37bf19c. 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/6QqF0MqjQVotftZIuQUbvf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QqF0MqjQVotftZIuQUbvf.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xcd67554f82673f30c3fbf9b6db9c16b86bb527e03103df4fbcea5235f37bf19c","isrc":"USUG12000759","name":"Clutch (feat. Kiana Ledé)","registered_at":"2026-06-04T11:35:30Z","spotify_id":"6QqF0MqjQVotftZIuQUbvf","type":"track"}

Missed Your Call (feat. Col3trane)
type: MusicAlbum
date published: 2020-05-14
track: Missed Your Call (feat. Col3trane)
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209733
  explicit: false
  by artist: Brasstracks
  by artist: Col3trane
  in album: Missed Your Call (feat. Col3trane)
    type: MusicAlbum
    date published: 2020-05-14
  isrc code: USUM72010018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T00:43:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7481a3c7b7a674789110d4e2f84659eebe21ebf1f1794f24a6c5bb0d98cbc992
  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/24ExbADcI0ocOh9nj3ST0y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24ExbADcI0ocOh9nj3ST0y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7481a3c7b7a674789110d4e2f84659eebe21ebf1f1794f24a6c5bb0d98cbc992","isrc":"USUM72010018","name":"Missed Your Call (feat. Col3trane)","registered_at":"2026-06-10T00:43:29Z","spotify_id":"24ExbADcI0ocOh9nj3ST0y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7481a3c7b7a674789110d4e2f84659eebe21ebf1f1794f24a6c5bb0d98cbc992. 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/24ExbADcI0ocOh9nj3ST0y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24ExbADcI0ocOh9nj3ST0y.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x7481a3c7b7a674789110d4e2f84659eebe21ebf1f1794f24a6c5bb0d98cbc992","isrc":"USUM72010018","name":"Missed Your Call (feat. Col3trane)","registered_at":"2026-06-10T00:43:29Z","spotify_id":"24ExbADcI0ocOh9nj3ST0y","type":"track"}

Good News
type: MusicAlbum
date published: 2020-03-12
track: Good News
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157696
  explicit: false
  by artist: Col3trane
  in album: Good News
    type: MusicAlbum
    date published: 2020-03-12
  isrc code: USUG12000757
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T07:15:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60a35432a6d916ca1d292ab9bc41d38f11b956ecd17900b0412f55b21872047a
  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/1bRxnMkcleUsEzZW12TtbW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bRxnMkcleUsEzZW12TtbW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60a35432a6d916ca1d292ab9bc41d38f11b956ecd17900b0412f55b21872047a","isrc":"USUG12000757","name":"Good News","registered_at":"2026-06-19T07:15:42Z","spotify_id":"1bRxnMkcleUsEzZW12TtbW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a35432a6d916ca1d292ab9bc41d38f11b956ecd17900b0412f55b21872047a. 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/1bRxnMkcleUsEzZW12TtbW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bRxnMkcleUsEzZW12TtbW.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x60a35432a6d916ca1d292ab9bc41d38f11b956ecd17900b0412f55b21872047a","isrc":"USUG12000757","name":"Good News","registered_at":"2026-06-19T07:15:42Z","spotify_id":"1bRxnMkcleUsEzZW12TtbW","type":"track"}
track: Someone To Watch Over Me
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167776
  explicit: false
  by artist: Col3trane
  in album: Good News
    type: MusicAlbum
    date published: 2020-03-12
  isrc code: USUG12000237
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:44:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c
  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/3CzT73X8koGNXKQapfUZGW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CzT73X8koGNXKQapfUZGW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c","isrc":"USUG12000237","name":"Someone To Watch Over Me","registered_at":"2026-06-09T23:44:27Z","spotify_id":"3CzT73X8koGNXKQapfUZGW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c. 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/3CzT73X8koGNXKQapfUZGW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CzT73X8koGNXKQapfUZGW.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c","isrc":"USUG12000237","name":"Someone To Watch Over Me","registered_at":"2026-06-09T23:44:27Z","spotify_id":"3CzT73X8koGNXKQapfUZGW","type":"track"}
track: Rendezvous (with Miraa May)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150783
  explicit: false
  by artist: Col3trane
  by artist: Miraa May
  in album: Good News
    type: MusicAlbum
    date published: 2020-03-12
  isrc code: USUG11993831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:16:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22
  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/5CMe5EtTr4etz9CEeSzYyA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CMe5EtTr4etz9CEeSzYyA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22","isrc":"USUG11993831","name":"Rendezvous (with Miraa May)","registered_at":"2026-06-05T19:16:14Z","spotify_id":"5CMe5EtTr4etz9CEeSzYyA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22. 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/5CMe5EtTr4etz9CEeSzYyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CMe5EtTr4etz9CEeSzYyA.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22","isrc":"USUG11993831","name":"Rendezvous (with Miraa May)","registered_at":"2026-06-05T19:16:14Z","spotify_id":"5CMe5EtTr4etz9CEeSzYyA","type":"track"}

Someone To Watch Over Me
type: MusicAlbum
date published: 2020-02-07
track: Someone To Watch Over Me
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167776
  explicit: false
  by artist: Col3trane
  in album: Someone To Watch Over Me
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USUG12000237
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:44:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c
  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/6BVTyJAJWIgoFUZzSkSeWp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BVTyJAJWIgoFUZzSkSeWp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c","isrc":"USUG12000237","name":"Someone To Watch Over Me","registered_at":"2026-06-09T23:44:27Z","spotify_id":"6BVTyJAJWIgoFUZzSkSeWp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c. 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/6BVTyJAJWIgoFUZzSkSeWp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BVTyJAJWIgoFUZzSkSeWp.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c","isrc":"USUG12000237","name":"Someone To Watch Over Me","registered_at":"2026-06-09T23:44:27Z","spotify_id":"6BVTyJAJWIgoFUZzSkSeWp","type":"track"}

Rendezvous (with Miraa May)
type: MusicAlbum
date published: 2019-11-05
track: Rendezvous (with Miraa May)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150783
  explicit: false
  by artist: Col3trane
  by artist: Miraa May
  in album: Rendezvous (with Miraa May)
    type: MusicAlbum
    date published: 2019-11-05
  isrc code: USUG11993831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:16:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22
  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/5JPF1NwO99YaxEF7AYFa0Z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JPF1NwO99YaxEF7AYFa0Z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22","isrc":"USUG11993831","name":"Rendezvous (with Miraa May)","registered_at":"2026-06-05T19:16:14Z","spotify_id":"5JPF1NwO99YaxEF7AYFa0Z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22. 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/5JPF1NwO99YaxEF7AYFa0Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JPF1NwO99YaxEF7AYFa0Z.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22","isrc":"USUG11993831","name":"Rendezvous (with Miraa May)","registered_at":"2026-06-05T19:16:14Z","spotify_id":"5JPF1NwO99YaxEF7AYFa0Z","type":"track"}

No Bus
type: MusicAlbum
date published: 2019-09-25
track: No Bus
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184647
  explicit: false
  by artist: lophiile
  by artist: Col3trane
  by artist: Amber Mark
  in album: No Bus
    type: MusicAlbum
    date published: 2019-09-25
  isrc code: USUM71917725
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:47:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f3fb4eeeaedcd5df570f82a9c1a4240881100f858eaa7afa6b8c42f9ed2b31a
  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/0a8iHqEqV1FAcRGyDTKFym.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0a8iHqEqV1FAcRGyDTKFym
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f3fb4eeeaedcd5df570f82a9c1a4240881100f858eaa7afa6b8c42f9ed2b31a","isrc":"USUM71917725","name":"No Bus","registered_at":"2026-06-05T11:47:05Z","spotify_id":"0a8iHqEqV1FAcRGyDTKFym","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3fb4eeeaedcd5df570f82a9c1a4240881100f858eaa7afa6b8c42f9ed2b31a. 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/0a8iHqEqV1FAcRGyDTKFym.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0a8iHqEqV1FAcRGyDTKFym.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5f3fb4eeeaedcd5df570f82a9c1a4240881100f858eaa7afa6b8c42f9ed2b31a","isrc":"USUM71917725","name":"No Bus","registered_at":"2026-06-05T11:47:05Z","spotify_id":"0a8iHqEqV1FAcRGyDTKFym","type":"track"}

Perfect Timing
type: MusicAlbum
date published: 2019-04-12
track: Perfect Timing
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220344
  explicit: false
  by artist: Col3trane
  by artist: FKJ
  in album: Perfect Timing
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: USQE91500920
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:27:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa02fab627224e171154a7935ec2a36b4c6773e6e53418505e4128942f273c1e6
  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/6o7gCwy4mJ0JJB44FGtK0g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o7gCwy4mJ0JJB44FGtK0g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa02fab627224e171154a7935ec2a36b4c6773e6e53418505e4128942f273c1e6","isrc":"USQE91500920","name":"Perfect Timing","registered_at":"2026-06-07T17:27:12Z","spotify_id":"6o7gCwy4mJ0JJB44FGtK0g","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02fab627224e171154a7935ec2a36b4c6773e6e53418505e4128942f273c1e6. 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/6o7gCwy4mJ0JJB44FGtK0g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o7gCwy4mJ0JJB44FGtK0g.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa02fab627224e171154a7935ec2a36b4c6773e6e53418505e4128942f273c1e6","isrc":"USQE91500920","name":"Perfect Timing","registered_at":"2026-06-07T17:27:12Z","spotify_id":"6o7gCwy4mJ0JJB44FGtK0g","type":"track"}

Smart Aleck Kill
type: MusicAlbum
date published: 2017-08-22
track: Smart Aleck Kill
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232053
  explicit: false
  by artist: SG Lewis
  by artist: Col3trane
  in album: Smart Aleck Kill
    type: MusicAlbum
    date published: 2017-08-22
  isrc code: GBUM71703503
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T10:56:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x933d8f93ac4e14006604b0f48114105d3cb29cc5cf24730f96b7acbc13e81a7d
  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/40ZmsmyBfA33eeBmKXAoYr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40ZmsmyBfA33eeBmKXAoYr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x933d8f93ac4e14006604b0f48114105d3cb29cc5cf24730f96b7acbc13e81a7d","isrc":"GBUM71703503","name":"Smart Aleck Kill","registered_at":"2026-06-07T10:56:20Z","spotify_id":"40ZmsmyBfA33eeBmKXAoYr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933d8f93ac4e14006604b0f48114105d3cb29cc5cf24730f96b7acbc13e81a7d. 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/40ZmsmyBfA33eeBmKXAoYr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40ZmsmyBfA33eeBmKXAoYr.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x933d8f93ac4e14006604b0f48114105d3cb29cc5cf24730f96b7acbc13e81a7d","isrc":"GBUM71703503","name":"Smart Aleck Kill","registered_at":"2026-06-07T10:56:20Z","spotify_id":"40ZmsmyBfA33eeBmKXAoYr","type":"track"}

Lights Out
type: MusicRecording
duration: PT2M18S
duration ms: 138386
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:25:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159
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/78YyxK6bMR1CSp9hKg5C2r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78YyxK6bMR1CSp9hKg5C2r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159","isrc":"QZMEV2211528","name":"Lights Out","registered_at":"2026-06-04T13:25:32Z","spotify_id":"78YyxK6bMR1CSp9hKg5C2r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159. 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/78YyxK6bMR1CSp9hKg5C2r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78YyxK6bMR1CSp9hKg5C2r.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159","isrc":"QZMEV2211528","name":"Lights Out","registered_at":"2026-06-04T13:25:32Z","spotify_id":"78YyxK6bMR1CSp9hKg5C2r","type":"track"}

Lush Life
type: MusicRecording
duration: PT2M23S
duration ms: 143626
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:32:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3
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/5ti0Fa5weiVe7idv0PEUtA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ti0Fa5weiVe7idv0PEUtA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3","isrc":"QZMEV2211530","name":"Lush Life","registered_at":"2026-06-05T13:32:24Z","spotify_id":"5ti0Fa5weiVe7idv0PEUtA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3. 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/5ti0Fa5weiVe7idv0PEUtA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ti0Fa5weiVe7idv0PEUtA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3","isrc":"QZMEV2211530","name":"Lush Life","registered_at":"2026-06-05T13:32:24Z","spotify_id":"5ti0Fa5weiVe7idv0PEUtA","type":"track"}

Malibu Sleep
type: MusicRecording
duration: PT3M9S
duration ms: 189473
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:43:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5
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/0cVquG5bipDxlQ8rLbX52d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cVquG5bipDxlQ8rLbX52d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5","isrc":"GBKPL1792098","name":"Malibu Sleep","registered_at":"2026-06-04T15:43:30Z","spotify_id":"0cVquG5bipDxlQ8rLbX52d","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5. 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/0cVquG5bipDxlQ8rLbX52d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cVquG5bipDxlQ8rLbX52d.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5","isrc":"GBKPL1792098","name":"Malibu Sleep","registered_at":"2026-06-04T15:43:30Z","spotify_id":"0cVquG5bipDxlQ8rLbX52d","type":"track"}

Penelope
type: MusicRecording
duration: PT4M34S
duration ms: 274768
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1789515
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:07:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdab2e2850165d3beb8034538f7299c72016366757219e2ae5907778313450383
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/75w3hkYlT7dH1IWXMqBdq9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75w3hkYlT7dH1IWXMqBdq9
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 0xdab2e2850165d3beb8034538f7299c72016366757219e2ae5907778313450383. 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/75w3hkYlT7dH1IWXMqBdq9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75w3hkYlT7dH1IWXMqBdq9.
  date published: 2026-06-13T15:41:10Z

Californication (Feels Like I'm Falling In Love)
type: MusicRecording
duration: PT3M0S
duration ms: 180327
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZNMY2158759
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:25:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae
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/16xOOeiaf3Hn5Rpn4l9QIY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16xOOeiaf3Hn5Rpn4l9QIY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"16xOOeiaf3Hn5Rpn4l9QIY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae. 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/16xOOeiaf3Hn5Rpn4l9QIY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16xOOeiaf3Hn5Rpn4l9QIY.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"16xOOeiaf3Hn5Rpn4l9QIY","type":"track"}

Bag (with Lucky Daye)
type: MusicRecording
duration: PT3M31S
duration ms: 211400
explicit: false
by artist: Col3trane
by artist: Lucky Daye
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZJG52219196
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:39:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492
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/5snvaaFZTahc1OGkBvhgrn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5snvaaFZTahc1OGkBvhgrn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492","isrc":"QZJG52219196","name":"Bag (with Lucky Daye)","registered_at":"2026-06-05T17:39:11Z","spotify_id":"5snvaaFZTahc1OGkBvhgrn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492. 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/5snvaaFZTahc1OGkBvhgrn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5snvaaFZTahc1OGkBvhgrn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492","isrc":"QZJG52219196","name":"Bag (with Lucky Daye)","registered_at":"2026-06-05T17:39:11Z","spotify_id":"5snvaaFZTahc1OGkBvhgrn","type":"track"}

Take Notes
type: MusicRecording
duration: PT2M42S
duration ms: 162213
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:16:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430
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/5FCP3HYPO0zQsnXsUgkaKO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FCP3HYPO0zQsnXsUgkaKO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430","isrc":"QZMEV2211527","name":"Take Notes","registered_at":"2026-06-07T21:16:57Z","spotify_id":"5FCP3HYPO0zQsnXsUgkaKO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430. 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/5FCP3HYPO0zQsnXsUgkaKO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FCP3HYPO0zQsnXsUgkaKO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430","isrc":"QZMEV2211527","name":"Take Notes","registered_at":"2026-06-07T21:16:57Z","spotify_id":"5FCP3HYPO0zQsnXsUgkaKO","type":"track"}

Plus Minus (with Erick the Architect)
type: MusicRecording
duration: PT3M22S
duration ms: 202520
explicit: false
by artist: Col3trane
by artist: Erick the Architect
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZLL92239573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:46:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133
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/462b9ahsLI1qiZ0n3aea7C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/462b9ahsLI1qiZ0n3aea7C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"462b9ahsLI1qiZ0n3aea7C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133. 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/462b9ahsLI1qiZ0n3aea7C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/462b9ahsLI1qiZ0n3aea7C.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"462b9ahsLI1qiZ0n3aea7C","type":"track"}

OK (with Flatbush Zombies)
type: MusicRecording
duration: PT3M31S
duration ms: 211333
explicit: false
by artist: Col3trane
by artist: Flatbush Zombies
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:47:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea
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/4g3NvFU9KEU7hGR9TIjy42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g3NvFU9KEU7hGR9TIjy42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea","isrc":"QZMEV2211531","name":"OK (with Flatbush Zombies)","registered_at":"2026-06-07T11:47:18Z","spotify_id":"4g3NvFU9KEU7hGR9TIjy42","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea. 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/4g3NvFU9KEU7hGR9TIjy42.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g3NvFU9KEU7hGR9TIjy42.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea","isrc":"QZMEV2211531","name":"OK (with Flatbush Zombies)","registered_at":"2026-06-07T11:47:18Z","spotify_id":"4g3NvFU9KEU7hGR9TIjy42","type":"track"}

Logan Paul
type: MusicRecording
duration: PT2M52S
duration ms: 172546
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZLL92273722
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:49:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2
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/7pN4El5Qu1UEymKrZsiTaV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pN4El5Qu1UEymKrZsiTaV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2","isrc":"QZLL92273722","name":"Logan Paul","registered_at":"2026-06-08T04:49:13Z","spotify_id":"7pN4El5Qu1UEymKrZsiTaV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2. 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/7pN4El5Qu1UEymKrZsiTaV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pN4El5Qu1UEymKrZsiTaV.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2","isrc":"QZLL92273722","name":"Logan Paul","registered_at":"2026-06-08T04:49:13Z","spotify_id":"7pN4El5Qu1UEymKrZsiTaV","type":"track"}

New Chain
type: MusicRecording
duration: PT3M41S
duration ms: 221196
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: US23A1500532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92
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/0XKy7RX253fDcYaV29qPC5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XKy7RX253fDcYaV29qPC5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92","isrc":"US23A1500532","name":"New Chain","registered_at":"2026-06-08T20:37:58Z","spotify_id":"0XKy7RX253fDcYaV29qPC5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92. 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/0XKy7RX253fDcYaV29qPC5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XKy7RX253fDcYaV29qPC5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92","isrc":"US23A1500532","name":"New Chain","registered_at":"2026-06-08T20:37:58Z","spotify_id":"0XKy7RX253fDcYaV29qPC5","type":"track"}

Language (feat. Ebenezer)
type: MusicRecording
duration: PT3M0S
duration ms: 180276
explicit: false
by artist: Col3trane
by artist: Ebenezer
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:39:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b
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/6NOdD9M3uXCQbHoxLChMn0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NOdD9M3uXCQbHoxLChMn0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b","isrc":"GBKPL1792102","name":"Language (feat. Ebenezer)","registered_at":"2026-06-08T20:39:19Z","spotify_id":"6NOdD9M3uXCQbHoxLChMn0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b. 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/6NOdD9M3uXCQbHoxLChMn0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NOdD9M3uXCQbHoxLChMn0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b","isrc":"GBKPL1792102","name":"Language (feat. Ebenezer)","registered_at":"2026-06-08T20:39:19Z","spotify_id":"6NOdD9M3uXCQbHoxLChMn0","type":"track"}

Reckless
type: MusicRecording
duration: PT2M47S
duration ms: 167880
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0590b48cfd60abcfb0cec0a802b64e45cbe482a913b2cf090e029f59b69ecb0b
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/0Dk4JuzQrtOWIoOJQ7T0ie.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dk4JuzQrtOWIoOJQ7T0ie
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 0x0590b48cfd60abcfb0cec0a802b64e45cbe482a913b2cf090e029f59b69ecb0b. 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/0Dk4JuzQrtOWIoOJQ7T0ie.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dk4JuzQrtOWIoOJQ7T0ie.
  date published: 2026-06-13T15:41:10Z

Tsarina - Intro
type: MusicRecording
duration: PT1M37S
duration ms: 97936
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:06:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb
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/7sSWxb3h60q2n4HBaGkP0o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sSWxb3h60q2n4HBaGkP0o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb","isrc":"GBKPL1792096","name":"Tsarina - Intro","registered_at":"2026-06-20T07:06:51Z","spotify_id":"7sSWxb3h60q2n4HBaGkP0o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb. 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/7sSWxb3h60q2n4HBaGkP0o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sSWxb3h60q2n4HBaGkP0o.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb","isrc":"GBKPL1792096","name":"Tsarina - Intro","registered_at":"2026-06-20T07:06:51Z","spotify_id":"7sSWxb3h60q2n4HBaGkP0o","type":"track"}

X.X.
type: MusicRecording
duration: PT2M29S
duration ms: 149852
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792099
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T02:59:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0c2a4034e190da68ce67861949de29712a4703f0b93ed9f879576e941accfd1
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/4PtBhZnsKb4TiM8ymWaIDR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PtBhZnsKb4TiM8ymWaIDR
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 0xb0c2a4034e190da68ce67861949de29712a4703f0b93ed9f879576e941accfd1. 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/4PtBhZnsKb4TiM8ymWaIDR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PtBhZnsKb4TiM8ymWaIDR.
  date published: 2026-06-13T15:41:10Z

Mario Kart
type: MusicRecording
duration: PT2M57S
duration ms: 177604
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:06:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad
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/5fGsk5qy3J2uL9WC9vyYRJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fGsk5qy3J2uL9WC9vyYRJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad","isrc":"GBKPL1792101","name":"Mario Kart","registered_at":"2026-06-11T11:06:45Z","spotify_id":"5fGsk5qy3J2uL9WC9vyYRJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad. 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/5fGsk5qy3J2uL9WC9vyYRJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fGsk5qy3J2uL9WC9vyYRJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad","isrc":"GBKPL1792101","name":"Mario Kart","registered_at":"2026-06-11T11:06:45Z","spotify_id":"5fGsk5qy3J2uL9WC9vyYRJ","type":"track"}

Momma Bear
type: MusicRecording
duration: PT4M0S
duration ms: 240049
explicit: false
by artist: Col3trane
in album: Tsarina
  type: MusicAlbum
  date published: 2018-04-06
isrc code: GBKPL1792097
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:01:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6
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/01joMlMBZRQB5bytYjvfMa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01joMlMBZRQB5bytYjvfMa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6","isrc":"GBKPL1792097","name":"Momma Bear","registered_at":"2026-06-18T16:01:41Z","spotify_id":"01joMlMBZRQB5bytYjvfMa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6. 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/01joMlMBZRQB5bytYjvfMa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01joMlMBZRQB5bytYjvfMa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6","isrc":"GBKPL1792097","name":"Momma Bear","registered_at":"2026-06-18T16:01:41Z","spotify_id":"01joMlMBZRQB5bytYjvfMa","type":"track"}

Riley Freeman
type: MusicRecording
duration: PT3M20S
duration ms: 200880
explicit: false
by artist: Col3trane
in album: Lush Life
  type: MusicAlbum
  date published: 2022-05-06
isrc code: QZMEV2211532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:05:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57
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/4rqI8tDXAFj2GvAfKbjOx7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rqI8tDXAFj2GvAfKbjOx7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:55:08Z
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Marie Antoinette - Interlude
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by artist: Col3trane
in album: Tsarina
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  date published: 2018-04-06
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a. 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/4yLIYYYI258wEr7ld7N7u1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yLIYYYI258wEr7ld7N7u1.
  date published: 2026-07-02T03:55:08Z
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Outside - Outro
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duration: PT2M14S
duration ms: 134522
explicit: false
by artist: Col3trane
in album: Tsarina
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  date published: 2018-04-06
isrc code: GBKPL1792103
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9. 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/1zXA806qSJVWnHpGWQ3UUC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zXA806qSJVWnHpGWQ3UUC.
  date published: 2026-07-02T03:30:09Z
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