Joe Hertz
type: MusicGroup
genre: uk-contemporary-r-b
genre: indie-soul
popularity: 44
followers: 81857
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad36d9aa-8460-47db-9927-18a6acda9283.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad36d9aa-8460-47db-9927-18a6acda9283.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad36d9aa-8460-47db-9927-18a6acda9283
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c0f859f06a2833faeb1f3865fde186afaabe7a8000baf29589e778346cedb0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad36d9aa-8460-47db-9927-18a6acda9283.json and https://artists.proofprofile.net/proofs/artist/ad36d9aa-8460-47db-9927-18a6acda9283.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Simple (Chris McClenney Remix)
  type: MusicAlbum
  date published: 2017-05-03
  track: Simple - Chris McClenney Remix
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190956
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    by artist: Joe Hertz
    by artist: JONES
    by artist: McClenney
    in album: Simple (Chris McClenney Remix)
      type: MusicAlbum
      date published: 2017-05-03
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      value: 2026-06-17T23:44:08+00:00
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3awI8tU2sdQmsk43h2zWQE.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3awI8tU2sdQmsk43h2zWQE
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0x3bed950182ba6fc23fdcecff0a341c8a208d5447acca3f6922511cd24931b35c. 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/3awI8tU2sdQmsk43h2zWQE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3awI8tU2sdQmsk43h2zWQE.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x3bed950182ba6fc23fdcecff0a341c8a208d5447acca3f6922511cd24931b35c","isrc":"GBKPL1781165","name":"Simple - Chris McClenney Remix","registered_at":"2026-06-17T23:44:08Z","spotify_id":"3awI8tU2sdQmsk43h2zWQE","type":"track"}
album: Colourblind (Indigo Eyes Remix)
  type: MusicAlbum
  date published: 2021-01-29
  track: Colourblind - Indigo Eyes Remix
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235893
    explicit: false
    by artist: Joe Hertz
    by artist: Indigo Eyes
    in album: Colourblind (Indigo Eyes Remix)
      type: MusicAlbum
      date published: 2021-01-29
    isrc code: GBKPL2139472
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953520
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/45VOxUOBuPodU1oxN2Tj0k.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45VOxUOBuPodU1oxN2Tj0k
    additional property: OTSTimestamp
      type: PropertyValue
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    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6f692d3298aea0befb8087e1e2ff06a62109044ac22e9825d52f32ae1188e5. 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/45VOxUOBuPodU1oxN2Tj0k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45VOxUOBuPodU1oxN2Tj0k.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0xbc6f692d3298aea0befb8087e1e2ff06a62109044ac22e9825d52f32ae1188e5","isrc":"GBKPL2139472","name":"Colourblind - Indigo Eyes Remix","registered_at":"2026-06-08T13:28:19Z","spotify_id":"45VOxUOBuPodU1oxN2Tj0k","type":"track"}
album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
  track: Colourblind
    type: MusicRecording
    duration: PT4M26S
    duration ms: 266120
    explicit: false
    by artist: Joe Hertz
    by artist: Collard
    in album: Current Blues
      type: MusicAlbum
      date published: 2020-07-17
    isrc code: GBKPL2000396
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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      value: 2026-06-05T09:07:00+00:00
    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0x4ee09f52d3000c7674523351c7853d074d01957f0d035ed0a8ce157c29c98722
    additional property: OTSHash
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/37z4KRlnEhRforTs0t23Pa.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37z4KRlnEhRforTs0t23Pa
    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 0x4ee09f52d3000c7674523351c7853d074d01957f0d035ed0a8ce157c29c98722. 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/37z4KRlnEhRforTs0t23Pa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37z4KRlnEhRforTs0t23Pa.
      date published: 2026-06-13T12:47:07Z
  track: I Don't Swear
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174960
    explicit: false
    by artist: Joe Hertz
    by artist: Pip Millett
    in album: Current Blues
      type: MusicAlbum
      date published: 2020-07-17
    isrc code: GBKPL2000397
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Senses
  track: Trippin'
  track: Møøn
  track: Cross My Mind
  track: Fight or Flight
  track: Beneficios
  track: One Sided
  track: Rain in Cuba
  track: Korok Shuffle
  track: Used
  track: Deep End
album: Night / Daze
album: Ribs (Joe Hertz Remix)
album: Equals (Kiimi Remix)
album: Nylon
album: Kiss from the Sun
album: Hideaway
album: Black Oak
album: Theory I
album: Equals
album: We Got History (Joe Hertz Freedom Mix)
album: Current Blues Remix Experiment
album: I Don't Swear (Taejin Remix)
album: Colourblind (fika Remix)
album: Colourblind (Melo Remix)
album: I Don't Swear (Marc Mathias Remix)
album: Dizzy (Joe Hertz Remix)
album: Colourblind
album: Used
album: Trippin'
album: Fight or Flight
album: Cross My Mind
album: One Sided Remixes
album: One Sided
album: Rain in Cuba
album: Møøn
album: Night / Daze (Remixes)
album: I Owe You (Cadenza Remix)
album: For Us (July 7 Remix)
album: One Another (Lenzman Remix)
album: One Another
album: Goodbye Kisses
album: Ritual
album: Simple
album: Swimming (JNTHN STEIN Remix)
album: How It Feels EP
album: Playing For You (The Blaze Remix)
album: Chapter One
track: I Don't Swear
track: Colourblind
track: Møøn
track: Cross My Mind
track: Rain in Cuba
track: Used
track: Deep End
track: One Sided
track: Fight or Flight
track: Trippin'
track: Beneficios
track: Korok Shuffle
track: Senses
track: Simple - Chris McClenney Remix
track: Colourblind - Indigo Eyes Remix
track: Mizu (Intro)
track: FOMO
track: Goodbye Kisses
track: I Owe You

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
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value: 2026-06-05T09:08:19+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d

OTSHash
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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/5Wn1IQmvetMRMoNpHckzu0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wn1IQmvetMRMoNpHckzu0

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d","isrc":"GBKPL2000397","name":"I Don't Swear","registered_at":"2026-06-05T09:08:19Z","spotify_id":"5Wn1IQmvetMRMoNpHckzu0","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 0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d. 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/5Wn1IQmvetMRMoNpHckzu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wn1IQmvetMRMoNpHckzu0.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d","isrc":"GBKPL2000397","name":"I Don't Swear","registered_at":"2026-06-05T09:08:19Z","spotify_id":"5Wn1IQmvetMRMoNpHckzu0","type":"track"}

Senses
type: MusicRecording
duration: PT3M3S
duration ms: 183893
explicit: false
by artist: Joe Hertz
by artist: Syd B
by artist: Floyd Fuji
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T12:33:25+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x32dbf69e11bb1c286c733a8988d938263f05dfb3eea1fb579b53a7f758db6d35
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3fUTTF2xzJ3o84ShB8Ltp8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fUTTF2xzJ3o84ShB8Ltp8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:53:17Z
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 0x32dbf69e11bb1c286c733a8988d938263f05dfb3eea1fb579b53a7f758db6d35. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:53:17Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fUTTF2xzJ3o84ShB8Ltp8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fUTTF2xzJ3o84ShB8Ltp8.
  date published: 2026-06-17T19:53:17Z

Trippin'
type: MusicRecording
duration: PT2M40S
duration ms: 160213
explicit: false
by artist: Joe Hertz
by artist: Ryahn
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2096928
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:59:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3739cd3f11dab98dc11a9ec3641ddd4891f0251cc4db5feb294db5e02946dd6
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/5U0ee6BhQBmWOVlknhOHrU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U0ee6BhQBmWOVlknhOHrU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3739cd3f11dab98dc11a9ec3641ddd4891f0251cc4db5feb294db5e02946dd6. 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/5U0ee6BhQBmWOVlknhOHrU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U0ee6BhQBmWOVlknhOHrU.
  date published: 2026-06-13T13:32:09Z

Møøn
type: MusicRecording
duration: PT3M0S
duration ms: 180200
explicit: false
by artist: Joe Hertz
by artist: Nonô
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1937990
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6BNgZ7IaQfT9EGtfQr3bMx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BNgZ7IaQfT9EGtfQr3bMx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb","isrc":"GBKPL1937990","name":"Møøn","registered_at":"2026-06-05T17:21:38Z","spotify_id":"6BNgZ7IaQfT9EGtfQr3bMx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb. 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/6BNgZ7IaQfT9EGtfQr3bMx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BNgZ7IaQfT9EGtfQr3bMx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb","isrc":"GBKPL1937990","name":"Møøn","registered_at":"2026-06-05T17:21:38Z","spotify_id":"6BNgZ7IaQfT9EGtfQr3bMx","type":"track"}

Cross My Mind
type: MusicRecording
duration: PT3M46S
duration ms: 226906
explicit: false
by artist: Joe Hertz
by artist: Sophie Faith
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1973959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:01:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876
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/2tfQf2zSxUgy4mkZ61vKsZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tfQf2zSxUgy4mkZ61vKsZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876","isrc":"GBKPL1973959","name":"Cross My Mind","registered_at":"2026-06-06T18:01:21Z","spotify_id":"2tfQf2zSxUgy4mkZ61vKsZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876. 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/2tfQf2zSxUgy4mkZ61vKsZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tfQf2zSxUgy4mkZ61vKsZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876","isrc":"GBKPL1973959","name":"Cross My Mind","registered_at":"2026-06-06T18:01:21Z","spotify_id":"2tfQf2zSxUgy4mkZ61vKsZ","type":"track"}

Fight or Flight
type: MusicRecording
duration: PT3M4S
duration ms: 184235
explicit: false
by artist: Joe Hertz
by artist: IYAMAH
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2084206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:40:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce
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/0ZzLLbDcl1PvqcHcuBoz0i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZzLLbDcl1PvqcHcuBoz0i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"0ZzLLbDcl1PvqcHcuBoz0i","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce. 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/0ZzLLbDcl1PvqcHcuBoz0i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZzLLbDcl1PvqcHcuBoz0i.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"0ZzLLbDcl1PvqcHcuBoz0i","type":"track"}

Beneficios
type: MusicRecording
duration: PT2M49S
duration ms: 169706
explicit: false
by artist: Joe Hertz
by artist: Kablito
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000399
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:39:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72b5c1b37229652921c0ac779f551acf2a18bf8fdd5cd57031ae26b0db7807f3
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/1CQLvrCmmZdfWwBaEF8d3z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CQLvrCmmZdfWwBaEF8d3z
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 0x72b5c1b37229652921c0ac779f551acf2a18bf8fdd5cd57031ae26b0db7807f3. 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/1CQLvrCmmZdfWwBaEF8d3z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CQLvrCmmZdfWwBaEF8d3z.
  date published: 2026-07-02T03:30:09Z

One Sided
type: MusicRecording
duration: PT3M52S
duration ms: 232950
explicit: false
by artist: Joe Hertz
by artist: Kaleem Taylor
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1954433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:10:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff
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/2IuZoj3dlmtLDAoBJOPukc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IuZoj3dlmtLDAoBJOPukc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff","isrc":"GBKPL1954433","name":"One Sided","registered_at":"2026-06-08T13:10:51Z","spotify_id":"2IuZoj3dlmtLDAoBJOPukc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff. 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/2IuZoj3dlmtLDAoBJOPukc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IuZoj3dlmtLDAoBJOPukc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff","isrc":"GBKPL1954433","name":"One Sided","registered_at":"2026-06-08T13:10:51Z","spotify_id":"2IuZoj3dlmtLDAoBJOPukc","type":"track"}

Rain in Cuba
type: MusicRecording
duration: PT3M51S
duration ms: 231784
explicit: false
by artist: Joe Hertz
by artist: Barney Artist
by artist: Sam Wills
by artist: Blue Lab Beats
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1950975
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:06:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6
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/3qQBrLHXWZWRfV24UJzGUs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qQBrLHXWZWRfV24UJzGUs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6","isrc":"GBKPL1950975","name":"Rain in Cuba","registered_at":"2026-06-04T12:06:08Z","spotify_id":"3qQBrLHXWZWRfV24UJzGUs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6. 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/3qQBrLHXWZWRfV24UJzGUs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qQBrLHXWZWRfV24UJzGUs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6","isrc":"GBKPL1950975","name":"Rain in Cuba","registered_at":"2026-06-04T12:06:08Z","spotify_id":"3qQBrLHXWZWRfV24UJzGUs","type":"track"}

Korok Shuffle
type: MusicRecording
duration: PT4M27S
duration ms: 267400
explicit: false
by artist: Joe Hertz
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:39:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3
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/28R30JXpfbdtJMRVM3B1i7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28R30JXpfbdtJMRVM3B1i7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3","isrc":"GBKPL2000400","name":"Korok Shuffle","registered_at":"2026-06-11T12:39:06Z","spotify_id":"28R30JXpfbdtJMRVM3B1i7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3. 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/28R30JXpfbdtJMRVM3B1i7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28R30JXpfbdtJMRVM3B1i7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3","isrc":"GBKPL2000400","name":"Korok Shuffle","registered_at":"2026-06-11T12:39:06Z","spotify_id":"28R30JXpfbdtJMRVM3B1i7","type":"track"}

Used
type: MusicRecording
duration: PT3M40S
duration ms: 220213
explicit: false
by artist: Joe Hertz
by artist: Dom McAllister
by artist: YonYon
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:05:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0
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/28JKYgMjrNTh6tTZhxhorZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28JKYgMjrNTh6tTZhxhorZ
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 0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0. 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/28JKYgMjrNTh6tTZhxhorZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28JKYgMjrNTh6tTZhxhorZ.
  date published: 2026-06-13T15:41:10Z

Deep End
type: MusicRecording
duration: PT3M38S
duration ms: 218120
explicit: false
by artist: Joe Hertz
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691
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/3BicQmJN3NYNCtBwsLrpRL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BicQmJN3NYNCtBwsLrpRL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691","isrc":"GBKPL2000401","name":"Deep End","registered_at":"2026-06-10T05:13:24Z","spotify_id":"3BicQmJN3NYNCtBwsLrpRL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691. 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/3BicQmJN3NYNCtBwsLrpRL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BicQmJN3NYNCtBwsLrpRL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691","isrc":"GBKPL2000401","name":"Deep End","registered_at":"2026-06-10T05:13:24Z","spotify_id":"3BicQmJN3NYNCtBwsLrpRL","type":"track"}

Night / Daze
type: MusicAlbum
date published: 2017-11-29
track: Mizu (Intro)
  type: MusicRecording
  duration: PT1M26S
  duration ms: 86342
  explicit: false
  by artist: Joe Hertz
  in album: Night / Daze
    type: MusicAlbum
    date published: 2017-11-29
  isrc code: GBKPL1793268
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T00:26:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf056cb70eb668c0e46d9987bcf2d8a76a6144a6dc0a7401d0b7ac17e87ddb0d
  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/3BLAhnT7Juzq42zfZoUzGm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLAhnT7Juzq42zfZoUzGm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaf056cb70eb668c0e46d9987bcf2d8a76a6144a6dc0a7401d0b7ac17e87ddb0d","isrc":"GBKPL1793268","name":"Mizu (Intro)","registered_at":"2026-06-21T00:26:30Z","spotify_id":"3BLAhnT7Juzq42zfZoUzGm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf056cb70eb668c0e46d9987bcf2d8a76a6144a6dc0a7401d0b7ac17e87ddb0d. 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/3BLAhnT7Juzq42zfZoUzGm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLAhnT7Juzq42zfZoUzGm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xaf056cb70eb668c0e46d9987bcf2d8a76a6144a6dc0a7401d0b7ac17e87ddb0d","isrc":"GBKPL1793268","name":"Mizu (Intro)","registered_at":"2026-06-21T00:26:30Z","spotify_id":"3BLAhnT7Juzq42zfZoUzGm","type":"track"}
track: FOMO
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212525
  explicit: false
  by artist: Joe Hertz
  by artist: Sam Wills
  in album: Night / Daze
    type: MusicAlbum
    date published: 2017-11-29
  isrc code: GBKPL1793269
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:42:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b4697216546830ea2366cdde7a1ccc910468c2220481d41bfad7f48d103581a
  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/1f3TkbVDkBl4mtFsfb8XbE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f3TkbVDkBl4mtFsfb8XbE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4697216546830ea2366cdde7a1ccc910468c2220481d41bfad7f48d103581a. 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/1f3TkbVDkBl4mtFsfb8XbE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f3TkbVDkBl4mtFsfb8XbE.
    date published: 2026-06-13T13:32:09Z
track: Goodbye Kisses
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220299
  explicit: false
  by artist: Joe Hertz
  by artist: Pip Millett
  in album: Night / Daze
    type: MusicAlbum
    date published: 2017-11-29
  isrc code: GBKPL1786948
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:14:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830
  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/1VlLr1BMn6uTS4wuERJhVe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VlLr1BMn6uTS4wuERJhVe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830","isrc":"GBKPL1786948","name":"Goodbye Kisses","registered_at":"2026-06-05T12:14:07Z","spotify_id":"1VlLr1BMn6uTS4wuERJhVe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830. 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/1VlLr1BMn6uTS4wuERJhVe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VlLr1BMn6uTS4wuERJhVe.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830","isrc":"GBKPL1786948","name":"Goodbye Kisses","registered_at":"2026-06-05T12:14:07Z","spotify_id":"1VlLr1BMn6uTS4wuERJhVe","type":"track"}
track: I Owe You
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250188
  explicit: false
  by artist: Joe Hertz
  by artist: Wolfie
  in album: Night / Daze
    type: MusicAlbum
    date published: 2017-11-29
  isrc code: GBKPL1793264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T06:20:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45b5413d361c6250c93cb2a356ea4891fe272d060cf3611473777ce9f026861b
  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/3tpVIuFoDaf2GzKmJCrMzZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tpVIuFoDaf2GzKmJCrMzZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x45b5413d361c6250c93cb2a356ea4891fe272d060cf3611473777ce9f026861b","isrc":"GBKPL1793264","name":"I Owe You","registered_at":"2026-06-11T06:20:33Z","spotify_id":"3tpVIuFoDaf2GzKmJCrMzZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b5413d361c6250c93cb2a356ea4891fe272d060cf3611473777ce9f026861b. 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/3tpVIuFoDaf2GzKmJCrMzZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tpVIuFoDaf2GzKmJCrMzZ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x45b5413d361c6250c93cb2a356ea4891fe272d060cf3611473777ce9f026861b","isrc":"GBKPL1793264","name":"I Owe You","registered_at":"2026-06-11T06:20:33Z","spotify_id":"3tpVIuFoDaf2GzKmJCrMzZ","type":"track"}
track: For Us
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192595
  explicit: false
  by artist: Joe Hertz
  by artist: Barney Artist
  in album: Night / Daze
  isrc code: GBKPL1793265
  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: One Another
track: Ritual
track: Vega (Interlude)
track: Why Won't You Call

Night / Daze
type: MusicAlbum
date published: 2017-11-29

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T19:36:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x93a143a396edf99823bbb6b8274738d27b95dbadb5c8ffef5b6e0b8a059ad97b

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/30iLMF9vasXLIiWflTvgwa.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30iLMF9vasXLIiWflTvgwa

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x93a143a396edf99823bbb6b8274738d27b95dbadb5c8ffef5b6e0b8a059ad97b","isrc":"GBKPL1793265","name":"For Us","registered_at":"2026-06-08T19:36:20Z","spotify_id":"30iLMF9vasXLIiWflTvgwa","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 0x93a143a396edf99823bbb6b8274738d27b95dbadb5c8ffef5b6e0b8a059ad97b. 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/30iLMF9vasXLIiWflTvgwa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30iLMF9vasXLIiWflTvgwa.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x93a143a396edf99823bbb6b8274738d27b95dbadb5c8ffef5b6e0b8a059ad97b","isrc":"GBKPL1793265","name":"For Us","registered_at":"2026-06-08T19:36:20Z","spotify_id":"30iLMF9vasXLIiWflTvgwa","type":"track"}

One Another
type: MusicRecording
duration: PT3M13S
duration ms: 193499
explicit: false
by artist: Joe Hertz
by artist: Jamie Isaac
in album: Night / Daze
  type: MusicAlbum
  date published: 2017-11-29
isrc code: GBKPL1791302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:09:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28845b9903f19cf12e463828d563b7cd56db7577660199709232530f0f26e001
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/5reGlPRwSWtEjqnX0qX0TV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5reGlPRwSWtEjqnX0qX0TV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28845b9903f19cf12e463828d563b7cd56db7577660199709232530f0f26e001","isrc":"GBKPL1791302","name":"One Another","registered_at":"2026-06-09T07:09:01Z","spotify_id":"5reGlPRwSWtEjqnX0qX0TV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28845b9903f19cf12e463828d563b7cd56db7577660199709232530f0f26e001. 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/5reGlPRwSWtEjqnX0qX0TV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5reGlPRwSWtEjqnX0qX0TV.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x28845b9903f19cf12e463828d563b7cd56db7577660199709232530f0f26e001","isrc":"GBKPL1791302","name":"One Another","registered_at":"2026-06-09T07:09:01Z","spotify_id":"5reGlPRwSWtEjqnX0qX0TV","type":"track"}

Ritual
type: MusicRecording
duration: PT4M15S
duration ms: 255424
explicit: false
by artist: Joe Hertz
by artist: James Vickery
in album: Night / Daze
  type: MusicAlbum
  date published: 2017-11-29
isrc code: GBKPL1785345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:09:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb0c0679b4daa004e1426b2cb087f1e1e02bfa2fa8d0dd6eca49e58c4324522a
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/74ZP48uI4NVyL1SQhpCJqi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74ZP48uI4NVyL1SQhpCJqi
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 0xeb0c0679b4daa004e1426b2cb087f1e1e02bfa2fa8d0dd6eca49e58c4324522a. 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/74ZP48uI4NVyL1SQhpCJqi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74ZP48uI4NVyL1SQhpCJqi.
  date published: 2026-07-02T03:30:09Z

Vega (Interlude)
type: MusicRecording
duration: PT1M42S
duration ms: 102545
explicit: false
by artist: Joe Hertz
in album: Night / Daze
  type: MusicAlbum
  date published: 2017-11-29
isrc code: GBKPL1793267
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T03:53:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x120e7c6844e735939fca7f2ba81c570f658fb3824a473648501fd014237a9ebb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Pks2XRM31bp6eFpwC1W1u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Pks2XRM31bp6eFpwC1W1u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:29:17Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x120e7c6844e735939fca7f2ba81c570f658fb3824a473648501fd014237a9ebb","isrc":"GBKPL1793267","name":"Vega (Interlude)","registered_at":"2026-06-17T03:53:41Z","spotify_id":"0Pks2XRM31bp6eFpwC1W1u","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120e7c6844e735939fca7f2ba81c570f658fb3824a473648501fd014237a9ebb. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:17Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Pks2XRM31bp6eFpwC1W1u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Pks2XRM31bp6eFpwC1W1u.
  date published: 2026-06-17T20:29:17Z
  text: {"copyright_id":"0x120e7c6844e735939fca7f2ba81c570f658fb3824a473648501fd014237a9ebb","isrc":"GBKPL1793267","name":"Vega (Interlude)","registered_at":"2026-06-17T03:53:41Z","spotify_id":"0Pks2XRM31bp6eFpwC1W1u","type":"track"}

Why Won't You Call
type: MusicRecording
duration: PT3M56S
duration ms: 236953
explicit: false
by artist: Joe Hertz
by artist: Tom Aspaul
in album: Night / Daze
  type: MusicAlbum
  date published: 2017-11-29
isrc code: GBKPL1793266
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:17:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd229ed3b342f62f87c650a2d09c30ae0e416d92241a7d0a0a3f248b7677526b5
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/2sJUX7twje7p7sGYWYiy4S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sJUX7twje7p7sGYWYiy4S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd229ed3b342f62f87c650a2d09c30ae0e416d92241a7d0a0a3f248b7677526b5","isrc":"GBKPL1793266","name":"Why Won't You Call","registered_at":"2026-06-11T06:17:23Z","spotify_id":"2sJUX7twje7p7sGYWYiy4S","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd229ed3b342f62f87c650a2d09c30ae0e416d92241a7d0a0a3f248b7677526b5. 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/2sJUX7twje7p7sGYWYiy4S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sJUX7twje7p7sGYWYiy4S.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd229ed3b342f62f87c650a2d09c30ae0e416d92241a7d0a0a3f248b7677526b5","isrc":"GBKPL1793266","name":"Why Won't You Call","registered_at":"2026-06-11T06:17:23Z","spotify_id":"2sJUX7twje7p7sGYWYiy4S","type":"track"}

Ribs (Joe Hertz Remix)
type: MusicAlbum
date published: 2023-06-09
track: Ribs - Joe Hertz Remix
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228057
  explicit: false
  by artist: Rachel Chinouriri
  by artist: Joe Hertz
  in album: Ribs (Joe Hertz Remix)
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: GBAYE2300746
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:05:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x291dfcc9c1b7152cdb0145b3da5d416132be91d8c1d5259c3fbe1aae1d0d2448
  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/67kfx3BK3h3Ta70P3qLMUc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67kfx3BK3h3Ta70P3qLMUc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x291dfcc9c1b7152cdb0145b3da5d416132be91d8c1d5259c3fbe1aae1d0d2448","isrc":"GBAYE2300746","name":"Ribs - Joe Hertz Remix","registered_at":"2026-06-08T09:05:24Z","spotify_id":"67kfx3BK3h3Ta70P3qLMUc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291dfcc9c1b7152cdb0145b3da5d416132be91d8c1d5259c3fbe1aae1d0d2448. 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/67kfx3BK3h3Ta70P3qLMUc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67kfx3BK3h3Ta70P3qLMUc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x291dfcc9c1b7152cdb0145b3da5d416132be91d8c1d5259c3fbe1aae1d0d2448","isrc":"GBAYE2300746","name":"Ribs - Joe Hertz Remix","registered_at":"2026-06-08T09:05:24Z","spotify_id":"67kfx3BK3h3Ta70P3qLMUc","type":"track"}

Equals (Kiimi Remix)
type: MusicAlbum
date published: 2022-12-07
track: Equals - Kiimi Remix
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266000
  explicit: false
  by artist: Jasper Tygner
  by artist: Joe Hertz
  by artist: Kiimi
  in album: Equals (Kiimi Remix)
    type: MusicAlbum
    date published: 2022-12-07
  isrc code: UKN6K2201980
track: Equals - Kiimi Remix - Extended Mix
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312375
  explicit: false
  by artist: Jasper Tygner
  by artist: Joe Hertz
  by artist: Kiimi
  in album: Equals (Kiimi Remix)
    type: MusicAlbum
    date published: 2022-12-07
  isrc code: UKN6K2201981

Nylon
type: MusicAlbum
date published: 2022-10-26
track: Nylon
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319943
  explicit: false
  by artist: Jasper Tygner
  by artist: Joe Hertz
  in album: Nylon
    type: MusicAlbum
    date published: 2022-10-26
  isrc code: UKN6K2201726
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T00:46:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa89d8684e790fed31d5e0ea45b1d5493b0b6eb2ddac8c4854b26dc32d3c4a23c
  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/13Az3ZhB2kIknz7OSLFybW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13Az3ZhB2kIknz7OSLFybW
  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 0xa89d8684e790fed31d5e0ea45b1d5493b0b6eb2ddac8c4854b26dc32d3c4a23c. 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/13Az3ZhB2kIknz7OSLFybW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13Az3ZhB2kIknz7OSLFybW.
    date published: 2026-07-02T03:55:08Z

Kiss from the Sun
type: MusicAlbum
date published: 2022-09-21
track: Kiss from the Sun
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190528
  explicit: false
  by artist: Joe Hertz
  in album: Kiss from the Sun
    type: MusicAlbum
    date published: 2022-09-21
  isrc code: GBKPL2212004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:55:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cd2f107b9eda9de96608dfceba038d3d1bd79c0f90db5e645547ecb8c8220ce
  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/0gD121abX0mRZbOeIFz3xG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gD121abX0mRZbOeIFz3xG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6cd2f107b9eda9de96608dfceba038d3d1bd79c0f90db5e645547ecb8c8220ce","isrc":"GBKPL2212004","name":"Kiss from the Sun","registered_at":"2026-06-10T21:55:47Z","spotify_id":"0gD121abX0mRZbOeIFz3xG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd2f107b9eda9de96608dfceba038d3d1bd79c0f90db5e645547ecb8c8220ce. 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/0gD121abX0mRZbOeIFz3xG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gD121abX0mRZbOeIFz3xG.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x6cd2f107b9eda9de96608dfceba038d3d1bd79c0f90db5e645547ecb8c8220ce","isrc":"GBKPL2212004","name":"Kiss from the Sun","registered_at":"2026-06-10T21:55:47Z","spotify_id":"0gD121abX0mRZbOeIFz3xG","type":"track"}
track: Hideaway
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205591
  explicit: false
  by artist: Joe Hertz
  by artist: Sebastian Gaskin
  in album: Kiss from the Sun
    type: MusicAlbum
    date published: 2022-09-21
  isrc code: GBKPL2202449
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:24:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5164ae15e0a21fe6e87bcba2c7b252519dd505cb33130b761c55182af5ead2d6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1UJwWRK6Lu2Wh4DriKqDri.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UJwWRK6Lu2Wh4DriKqDri
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5164ae15e0a21fe6e87bcba2c7b252519dd505cb33130b761c55182af5ead2d6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UJwWRK6Lu2Wh4DriKqDri.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UJwWRK6Lu2Wh4DriKqDri.
    date published: 2026-07-08T03:53:27Z
track: Flowers Deep
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285878
  explicit: false
  by artist: Joe Hertz
  in album: Kiss from the Sun
    type: MusicAlbum
    date published: 2022-09-21
  isrc code: GBKPL2212002
track: Black Oak
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232059
  explicit: false
  by artist: Joe Hertz
  by artist: Livigesh
  in album: Kiss from the Sun
    type: MusicAlbum
    date published: 2022-09-21
  isrc code: GBKPL2296536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T17:12:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca
  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/7yoDWDwweI8ddkV9LR8LBy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yoDWDwweI8ddkV9LR8LBy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca","isrc":"GBKPL2296536","name":"Black Oak","registered_at":"2026-06-23T17:12:14Z","spotify_id":"7yoDWDwweI8ddkV9LR8LBy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca. 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/7yoDWDwweI8ddkV9LR8LBy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yoDWDwweI8ddkV9LR8LBy.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca","isrc":"GBKPL2296536","name":"Black Oak","registered_at":"2026-06-23T17:12:14Z","spotify_id":"7yoDWDwweI8ddkV9LR8LBy","type":"track"}
track: Palm Dream
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292748
  explicit: false
  by artist: Joe Hertz
  in album: Kiss from the Sun
    type: MusicAlbum
    date published: 2022-09-21
  isrc code: GBKPL2212003

Hideaway
type: MusicAlbum
date published: 2022-07-06
track: Hideaway
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205591
  explicit: false
  by artist: Joe Hertz
  by artist: Sebastian Gaskin
  in album: Hideaway
    type: MusicAlbum
    date published: 2022-07-06
  isrc code: GBKPL2202449
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:24:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5164ae15e0a21fe6e87bcba2c7b252519dd505cb33130b761c55182af5ead2d6
  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/2t9kIF0gH2cJEQr2QOd9Rl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2t9kIF0gH2cJEQr2QOd9Rl
  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 0x5164ae15e0a21fe6e87bcba2c7b252519dd505cb33130b761c55182af5ead2d6. 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/2t9kIF0gH2cJEQr2QOd9Rl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2t9kIF0gH2cJEQr2QOd9Rl.
    date published: 2026-06-13T15:41:10Z

Black Oak
type: MusicAlbum
date published: 2022-05-18
track: Black Oak
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232059
  explicit: false
  by artist: Joe Hertz
  by artist: Livigesh
  in album: Black Oak
    type: MusicAlbum
    date published: 2022-05-18
  isrc code: GBKPL2296536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T17:12:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca
  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/4EOJcEEf9rLNdr2InmsTxu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EOJcEEf9rLNdr2InmsTxu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca","isrc":"GBKPL2296536","name":"Black Oak","registered_at":"2026-06-23T17:12:14Z","spotify_id":"4EOJcEEf9rLNdr2InmsTxu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca. 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/4EOJcEEf9rLNdr2InmsTxu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EOJcEEf9rLNdr2InmsTxu.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xd8c18d94065cfd3e1c0d7d1b00893c50f1537ccd99a0bf9dc10ad8bcbf9642ca","isrc":"GBKPL2296536","name":"Black Oak","registered_at":"2026-06-23T17:12:14Z","spotify_id":"4EOJcEEf9rLNdr2InmsTxu","type":"track"}

Theory I
type: MusicAlbum
date published: 2021-12-03
track: Equals
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286451
  explicit: false
  by artist: Jasper Tygner
  by artist: Joe Hertz
  in album: Theory I
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: UKN6K2003934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:16:15+00:00
track: Second Thought
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254342
  explicit: false
  by artist: Jasper Tygner
  by artist: Joe Hertz
  in album: Theory I
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: UKN6K2003935
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T16:27:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf922a634e21ff1675dab2e76b59c03778b3d4600ced73690dfa5391fd808d14a
  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/1dX4iyLDQiERgYzjkTq8Ea.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dX4iyLDQiERgYzjkTq8Ea
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf922a634e21ff1675dab2e76b59c03778b3d4600ced73690dfa5391fd808d14a","isrc":"UKN6K2003935","name":"Second Thought","registered_at":"2026-06-22T16:27:39Z","spotify_id":"1dX4iyLDQiERgYzjkTq8Ea","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf922a634e21ff1675dab2e76b59c03778b3d4600ced73690dfa5391fd808d14a. 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/1dX4iyLDQiERgYzjkTq8Ea.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dX4iyLDQiERgYzjkTq8Ea.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf922a634e21ff1675dab2e76b59c03778b3d4600ced73690dfa5391fd808d14a","isrc":"UKN6K2003935","name":"Second Thought","registered_at":"2026-06-22T16:27:39Z","spotify_id":"1dX4iyLDQiERgYzjkTq8Ea","type":"track"}

Equals
type: MusicAlbum
date published: 2021-11-12
track: Equals
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286451
  explicit: false
  by artist: Jasper Tygner
  by artist: Joe Hertz
  in album: Equals
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: UKN6K2003934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:16:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ae9b532aac4d923004d9219d87106f0d848883fa47a97f139ce101b9078ea27
  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/5dHMA3NFsOyFKGJ7ML8hO1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dHMA3NFsOyFKGJ7ML8hO1
  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 0x3ae9b532aac4d923004d9219d87106f0d848883fa47a97f139ce101b9078ea27. 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/5dHMA3NFsOyFKGJ7ML8hO1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dHMA3NFsOyFKGJ7ML8hO1.
    date published: 2026-06-13T12:47:07Z

We Got History (Joe Hertz Freedom Mix)
type: MusicAlbum
date published: 2021-07-09
track: We Got History - Joe Hertz Freedom Edit
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203225
  explicit: false
  by artist: Joe Hertz
  by artist: MTLDA
  in album: We Got History (Joe Hertz Freedom Mix)
    type: MusicAlbum
    date published: 2021-07-09
track: We Got History - Joe Hertz Freedom Mix
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245396
  explicit: false
  by artist: Joe Hertz
  by artist: MTLDA
  in album: We Got History (Joe Hertz Freedom Mix)
    type: MusicAlbum
    date published: 2021-07-09

Current Blues Remix Experiment
type: MusicAlbum
date published: 2021-03-19
track: Colourblind - Baker Aaron Refix
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209028
  explicit: false
  by artist: Joe Hertz
  by artist: Collard
  by artist: Baker Aaron
  in album: Current Blues Remix Experiment
    type: MusicAlbum
    date published: 2021-03-19
  isrc code: GBKPL2143983
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T16:25:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b922c255fe7d6e5b88f6c8409ee0d24fe574275abd3f5720b1893f175c4a3f8
  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/7MEoxdDeoNNtr4PkWfcTPG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MEoxdDeoNNtr4PkWfcTPG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b922c255fe7d6e5b88f6c8409ee0d24fe574275abd3f5720b1893f175c4a3f8","isrc":"GBKPL2143983","name":"Colourblind - Baker Aaron Refix","registered_at":"2026-06-11T16:25:26Z","spotify_id":"7MEoxdDeoNNtr4PkWfcTPG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b922c255fe7d6e5b88f6c8409ee0d24fe574275abd3f5720b1893f175c4a3f8. 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/7MEoxdDeoNNtr4PkWfcTPG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MEoxdDeoNNtr4PkWfcTPG.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4b922c255fe7d6e5b88f6c8409ee0d24fe574275abd3f5720b1893f175c4a3f8","isrc":"GBKPL2143983","name":"Colourblind - Baker Aaron Refix","registered_at":"2026-06-11T16:25:26Z","spotify_id":"7MEoxdDeoNNtr4PkWfcTPG","type":"track"}
track: I Don't Swear - Taejin Remix
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203841
  explicit: false
  by artist: Joe Hertz
  by artist: Taejin
  in album: Current Blues Remix Experiment
    type: MusicAlbum
    date published: 2021-03-19
track: Colourblind - fika Remix
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192545
  explicit: false
  by artist: Joe Hertz
  by artist: fika
  in album: Current Blues Remix Experiment
    type: MusicAlbum
    date published: 2021-03-19
track: Colourblind - Melo Remix
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323993
  explicit: false
  by artist: Joe Hertz
  by artist: Josh Melo
  in album: Current Blues Remix Experiment
    type: MusicAlbum
    date published: 2021-03-19
track: I Don't Swear - Marc Mathias Remix
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148756
  explicit: false
  by artist: Joe Hertz
  by artist: Marc Mathias
  in album: Current Blues Remix Experiment
    type: MusicAlbum
    date published: 2021-03-19
track: Colourblind - Indigo Eyes Remix
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235893
  explicit: false
  by artist: Joe Hertz
  by artist: Indigo Eyes
  in album: Current Blues Remix Experiment
    type: MusicAlbum
    date published: 2021-03-19

I Don't Swear (Taejin Remix)
type: MusicAlbum
date published: 2021-03-12
track: I Don't Swear - Taejin Remix
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203841
  explicit: false
  by artist: Joe Hertz
  by artist: Taejin
  in album: I Don't Swear (Taejin Remix)
    type: MusicAlbum
    date published: 2021-03-12
  isrc code: GBKPL2142566

Colourblind (fika Remix)
type: MusicAlbum
date published: 2021-03-05
track: Colourblind - fika Remix
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192545
  explicit: false
  by artist: Joe Hertz
  by artist: fika
  in album: Colourblind (fika Remix)
    type: MusicAlbum
    date published: 2021-03-05
  isrc code: GBKPL2142565

Colourblind (Melo Remix)
type: MusicAlbum
date published: 2021-02-26
track: Colourblind - Melo Remix
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323993
  explicit: false
  by artist: Joe Hertz
  by artist: Josh Melo
  in album: Colourblind (Melo Remix)
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: GBKPL2142554

I Don't Swear (Marc Mathias Remix)
type: MusicAlbum
date published: 2021-02-19
track: I Don't Swear - Marc Mathias Remix
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148756
  explicit: false
  by artist: Joe Hertz
  by artist: Marc Mathias
  in album: I Don't Swear (Marc Mathias Remix)
    type: MusicAlbum
    date published: 2021-02-19
  isrc code: GBKPL2142564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:18:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee41b8e153d943e303d5e3a5878449c75a003b0ee542ba8c0b410494055861da
  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/0HUgjT6e66DjvloFT9WxCC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HUgjT6e66DjvloFT9WxCC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xee41b8e153d943e303d5e3a5878449c75a003b0ee542ba8c0b410494055861da","isrc":"GBKPL2142564","name":"I Don't Swear - Marc Mathias Remix","registered_at":"2026-06-24T23:18:01Z","spotify_id":"0HUgjT6e66DjvloFT9WxCC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee41b8e153d943e303d5e3a5878449c75a003b0ee542ba8c0b410494055861da. 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/0HUgjT6e66DjvloFT9WxCC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HUgjT6e66DjvloFT9WxCC.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xee41b8e153d943e303d5e3a5878449c75a003b0ee542ba8c0b410494055861da","isrc":"GBKPL2142564","name":"I Don't Swear - Marc Mathias Remix","registered_at":"2026-06-24T23:18:01Z","spotify_id":"0HUgjT6e66DjvloFT9WxCC","type":"track"}

Dizzy (Joe Hertz Remix)
type: MusicAlbum
date published: 2020-11-20
track: Dizzy - Joe Hertz Remix
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239603
  explicit: false
  by artist: Tim Atlas
  by artist: Joe Hertz
  in album: Dizzy (Joe Hertz Remix)
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: SE5VF1900782
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:04:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab15eb7124462902ae74d5bf21e638d907373637bca9ee3ca0ba8afc3b474446
  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/3jQZWkfUwYKEdbyrS99eeG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jQZWkfUwYKEdbyrS99eeG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xab15eb7124462902ae74d5bf21e638d907373637bca9ee3ca0ba8afc3b474446","isrc":"SE5VF1900782","name":"Dizzy - Joe Hertz Remix","registered_at":"2026-06-19T14:04:54Z","spotify_id":"3jQZWkfUwYKEdbyrS99eeG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab15eb7124462902ae74d5bf21e638d907373637bca9ee3ca0ba8afc3b474446. 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/3jQZWkfUwYKEdbyrS99eeG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jQZWkfUwYKEdbyrS99eeG.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xab15eb7124462902ae74d5bf21e638d907373637bca9ee3ca0ba8afc3b474446","isrc":"SE5VF1900782","name":"Dizzy - Joe Hertz Remix","registered_at":"2026-06-19T14:04:54Z","spotify_id":"3jQZWkfUwYKEdbyrS99eeG","type":"track"}

Colourblind
type: MusicAlbum
date published: 2020-07-13
track: Colourblind
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266120
  explicit: false
  by artist: Joe Hertz
  by artist: Collard
  in album: Colourblind
    type: MusicAlbum
    date published: 2020-07-13

Used
type: MusicAlbum
date published: 2020-06-25
track: Used
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220213
  explicit: false
  by artist: Joe Hertz
  by artist: Dom McAllister
  by artist: YonYon
  in album: Used
    type: MusicAlbum
    date published: 2020-06-25
  isrc code: GBKPL2000402
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:05:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0
  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/5nOTSstOxhv8g0VqC00AVJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nOTSstOxhv8g0VqC00AVJ
  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 0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0. 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/5nOTSstOxhv8g0VqC00AVJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nOTSstOxhv8g0VqC00AVJ.
    date published: 2026-07-08T03:22:41Z

Trippin'
type: MusicAlbum
date published: 2020-05-04
track: Trippin'
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160213
  explicit: false
  by artist: Joe Hertz
  by artist: Ryahn
  in album: Trippin'
    type: MusicAlbum
    date published: 2020-05-04
  isrc code: GBKPL2096928
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:59:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3739cd3f11dab98dc11a9ec3641ddd4891f0251cc4db5feb294db5e02946dd6
  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/796lMTuwWlWhOHhyvwjMPC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/796lMTuwWlWhOHhyvwjMPC
  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 0xe3739cd3f11dab98dc11a9ec3641ddd4891f0251cc4db5feb294db5e02946dd6. 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/796lMTuwWlWhOHhyvwjMPC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/796lMTuwWlWhOHhyvwjMPC.
    date published: 2026-07-08T03:22:41Z

Fight or Flight
type: MusicAlbum
date published: 2020-02-12
track: Fight or Flight
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184235
  explicit: false
  by artist: Joe Hertz
  by artist: IYAMAH
  in album: Fight or Flight
    type: MusicAlbum
    date published: 2020-02-12
  isrc code: GBKPL2084206
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T12:40:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce
  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/3BcDoCMAZz9V1GHqbQPtR3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BcDoCMAZz9V1GHqbQPtR3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"3BcDoCMAZz9V1GHqbQPtR3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce. 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/3BcDoCMAZz9V1GHqbQPtR3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BcDoCMAZz9V1GHqbQPtR3.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"3BcDoCMAZz9V1GHqbQPtR3","type":"track"}

Cross My Mind
type: MusicAlbum
date published: 2019-11-20
track: Cross My Mind
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226906
  explicit: false
  by artist: Joe Hertz
  by artist: Sophie Faith
  in album: Cross My Mind
    type: MusicAlbum
    date published: 2019-11-20
  isrc code: GBKPL1973959
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:01:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/11E4mmda3thcfbWvaHEbFo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11E4mmda3thcfbWvaHEbFo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876","isrc":"GBKPL1973959","name":"Cross My Mind","registered_at":"2026-06-06T18:01:21Z","spotify_id":"11E4mmda3thcfbWvaHEbFo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11E4mmda3thcfbWvaHEbFo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11E4mmda3thcfbWvaHEbFo.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876","isrc":"GBKPL1973959","name":"Cross My Mind","registered_at":"2026-06-06T18:01:21Z","spotify_id":"11E4mmda3thcfbWvaHEbFo","type":"track"}

One Sided Remixes
type: MusicAlbum
date published: 2019-09-18
track: One Sided - Chloe Martini Remix
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233077
  explicit: false
  by artist: Joe Hertz
  by artist: Kaleem Taylor
  by artist: Chloe Martini
  in album: One Sided Remixes
    type: MusicAlbum
    date published: 2019-09-18
  isrc code: GBKPL1965833
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T17:03:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe251177665367242fb6434048cd4b7753ac316bd7f86a93591303337c3538c2e
  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/109baFZsUYXXCYfIbOUckz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/109baFZsUYXXCYfIbOUckz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe251177665367242fb6434048cd4b7753ac316bd7f86a93591303337c3538c2e","isrc":"GBKPL1965833","name":"One Sided - Chloe Martini Remix","registered_at":"2026-06-24T17:03:59Z","spotify_id":"109baFZsUYXXCYfIbOUckz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe251177665367242fb6434048cd4b7753ac316bd7f86a93591303337c3538c2e. 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/109baFZsUYXXCYfIbOUckz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/109baFZsUYXXCYfIbOUckz.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe251177665367242fb6434048cd4b7753ac316bd7f86a93591303337c3538c2e","isrc":"GBKPL1965833","name":"One Sided - Chloe Martini Remix","registered_at":"2026-06-24T17:03:59Z","spotify_id":"109baFZsUYXXCYfIbOUckz","type":"track"}
track: One Sided - Emmavie Remix
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216450
  explicit: false
  by artist: Joe Hertz
  by artist: Kaleem Taylor
  by artist: Emmavie
  in album: One Sided Remixes
    type: MusicAlbum
    date published: 2019-09-18
  isrc code: GBKPL1965835
track: One Sided - LCYTN Remix
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211486
  explicit: false
  by artist: Joe Hertz
  by artist: Kaleem Taylor
  by artist: LCYTN
  in album: One Sided Remixes
    type: MusicAlbum
    date published: 2019-09-18
  isrc code: GBKPL1965834
track: One Sided
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232950
  explicit: false
  by artist: Joe Hertz
  by artist: Kaleem Taylor
  in album: One Sided Remixes
    type: MusicAlbum
    date published: 2019-09-18

One Sided
type: MusicAlbum
date published: 2019-07-24
track: One Sided
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232950
  explicit: false
  by artist: Joe Hertz
  by artist: Kaleem Taylor
  in album: One Sided
    type: MusicAlbum
    date published: 2019-07-24
  isrc code: GBKPL1954433
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:10:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff
  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/1uEsheg7wZP4McEGLoJ1dE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uEsheg7wZP4McEGLoJ1dE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff","isrc":"GBKPL1954433","name":"One Sided","registered_at":"2026-06-08T13:10:51Z","spotify_id":"1uEsheg7wZP4McEGLoJ1dE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff. 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/1uEsheg7wZP4McEGLoJ1dE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uEsheg7wZP4McEGLoJ1dE.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff","isrc":"GBKPL1954433","name":"One Sided","registered_at":"2026-06-08T13:10:51Z","spotify_id":"1uEsheg7wZP4McEGLoJ1dE","type":"track"}

Rain in Cuba
type: MusicAlbum
date published: 2019-05-28
track: Rain in Cuba
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231784
  explicit: false
  by artist: Joe Hertz
  by artist: Barney Artist
  by artist: Sam Wills
  by artist: Blue Lab Beats
  in album: Rain in Cuba
    type: MusicAlbum
    date published: 2019-05-28
  isrc code: GBKPL1950975
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:06:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0tfJqTq4Yb6tCOjfuPKFB0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tfJqTq4Yb6tCOjfuPKFB0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6","isrc":"GBKPL1950975","name":"Rain in Cuba","registered_at":"2026-06-04T12:06:08Z","spotify_id":"0tfJqTq4Yb6tCOjfuPKFB0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0tfJqTq4Yb6tCOjfuPKFB0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tfJqTq4Yb6tCOjfuPKFB0.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6","isrc":"GBKPL1950975","name":"Rain in Cuba","registered_at":"2026-06-04T12:06:08Z","spotify_id":"0tfJqTq4Yb6tCOjfuPKFB0","type":"track"}

Møøn
type: MusicAlbum
date published: 2019-02-27
track: Møøn
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180200
  explicit: false
  by artist: Joe Hertz
  by artist: Nonô
  in album: Møøn
    type: MusicAlbum
    date published: 2019-02-27
  isrc code: GBKPL1937990
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:21:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Cbmz3Hsx7957YnntkAOod.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Cbmz3Hsx7957YnntkAOod
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb","isrc":"GBKPL1937990","name":"Møøn","registered_at":"2026-06-05T17:21:38Z","spotify_id":"1Cbmz3Hsx7957YnntkAOod","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Cbmz3Hsx7957YnntkAOod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Cbmz3Hsx7957YnntkAOod.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb","isrc":"GBKPL1937990","name":"Møøn","registered_at":"2026-06-05T17:21:38Z","spotify_id":"1Cbmz3Hsx7957YnntkAOod","type":"track"}

Night / Daze (Remixes)
type: MusicAlbum
date published: 2018-04-27
track: I Owe You - Cadenza Remix
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226955
  explicit: false
  by artist: Joe Hertz
  by artist: Wolfie
  by artist: Cadenza
  in album: Night / Daze (Remixes)
    type: MusicAlbum
    date published: 2018-04-27
track: Goodbye Kisses - Franc Moody Remix
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238226
  explicit: false
  by artist: Joe Hertz
  by artist: Pip Millett
  by artist: Franc Moody
  in album: Night / Daze (Remixes)
    type: MusicAlbum
    date published: 2018-04-27
  isrc code: GBKPL1806790
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:49:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba7e6ca00af51bcc73165957cc53983a4c4a93925cbbb276cd39e43604678b15
  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/34tQX6gr4a4rjFLZkUbJYd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34tQX6gr4a4rjFLZkUbJYd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba7e6ca00af51bcc73165957cc53983a4c4a93925cbbb276cd39e43604678b15","isrc":"GBKPL1806790","name":"Goodbye Kisses - Franc Moody Remix","registered_at":"2026-06-10T02:49:13Z","spotify_id":"34tQX6gr4a4rjFLZkUbJYd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7e6ca00af51bcc73165957cc53983a4c4a93925cbbb276cd39e43604678b15. 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/34tQX6gr4a4rjFLZkUbJYd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34tQX6gr4a4rjFLZkUbJYd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xba7e6ca00af51bcc73165957cc53983a4c4a93925cbbb276cd39e43604678b15","isrc":"GBKPL1806790","name":"Goodbye Kisses - Franc Moody Remix","registered_at":"2026-06-10T02:49:13Z","spotify_id":"34tQX6gr4a4rjFLZkUbJYd","type":"track"}
track: One Another - Lenzman Remix
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291594
  explicit: false
  by artist: Joe Hertz
  by artist: Jamie Isaac
  by artist: Lenzman
  in album: Night / Daze (Remixes)
    type: MusicAlbum
    date published: 2018-04-27
track: For Us - July 7 Remix
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194384
  explicit: false
  by artist: Joe Hertz
  by artist: Barney Artist
  by artist: July 7
  in album: Night / Daze (Remixes)
    type: MusicAlbum
    date published: 2018-04-27

I Owe You (Cadenza Remix)
type: MusicAlbum
date published: 2018-04-20
track: I Owe You - Cadenza Remix
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226955
  explicit: false
  by artist: Joe Hertz
  by artist: Wolfie
  by artist: Cadenza
  in album: I Owe You (Cadenza Remix)
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: GBKPL1805609
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:30:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb1f6edfae35e39a0193f1b1dc308928c03269f67cc2f28ee3b00443ea978c8e4
  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/5JIMERm68jNynOFLPghyIU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JIMERm68jNynOFLPghyIU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb1f6edfae35e39a0193f1b1dc308928c03269f67cc2f28ee3b00443ea978c8e4","isrc":"GBKPL1805609","name":"I Owe You - Cadenza Remix","registered_at":"2026-06-07T08:30:30Z","spotify_id":"5JIMERm68jNynOFLPghyIU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f6edfae35e39a0193f1b1dc308928c03269f67cc2f28ee3b00443ea978c8e4. 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/5JIMERm68jNynOFLPghyIU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JIMERm68jNynOFLPghyIU.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xb1f6edfae35e39a0193f1b1dc308928c03269f67cc2f28ee3b00443ea978c8e4","isrc":"GBKPL1805609","name":"I Owe You - Cadenza Remix","registered_at":"2026-06-07T08:30:30Z","spotify_id":"5JIMERm68jNynOFLPghyIU","type":"track"}

For Us (July 7 Remix)
type: MusicAlbum
date published: 2018-04-13
track: For Us - July 7 Remix
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194384
  explicit: false
  by artist: Joe Hertz
  by artist: Barney Artist
  by artist: July 7
  in album: For Us (July 7 Remix)
    type: MusicAlbum
    date published: 2018-04-13
  isrc code: GBKPL1805159

One Another (Lenzman Remix)
type: MusicAlbum
date published: 2018-04-06
track: One Another - Lenzman Remix
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291594
  explicit: false
  by artist: Joe Hertz
  by artist: Jamie Isaac
  by artist: Lenzman
  in album: One Another (Lenzman Remix)
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: GBKPL1804262

One Another
type: MusicAlbum
date published: 2017-11-01
track: One Another
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193499
  explicit: false
  by artist: Joe Hertz
  by artist: Jamie Isaac
  in album: One Another
    type: MusicAlbum
    date published: 2017-11-01

Goodbye Kisses
type: MusicAlbum
date published: 2017-09-06
track: Goodbye Kisses
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220299
  explicit: false
  by artist: Joe Hertz
  by artist: Pip Millett
  in album: Goodbye Kisses
    type: MusicAlbum
    date published: 2017-09-06
  isrc code: GBKPL1786948
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:14:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0BdcO3TXqmBbxKdF0pubv3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BdcO3TXqmBbxKdF0pubv3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830","isrc":"GBKPL1786948","name":"Goodbye Kisses","registered_at":"2026-06-05T12:14:07Z","spotify_id":"0BdcO3TXqmBbxKdF0pubv3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0BdcO3TXqmBbxKdF0pubv3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BdcO3TXqmBbxKdF0pubv3.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830","isrc":"GBKPL1786948","name":"Goodbye Kisses","registered_at":"2026-06-05T12:14:07Z","spotify_id":"0BdcO3TXqmBbxKdF0pubv3","type":"track"}

Ritual
type: MusicAlbum
date published: 2017-08-02
track: Ritual
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255424
  explicit: false
  by artist: Joe Hertz
  by artist: James Vickery
  in album: Ritual
    type: MusicAlbum
    date published: 2017-08-02

Simple
type: MusicAlbum
date published: 2017-03-23
track: Simple
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228941
  explicit: false
  by artist: Joe Hertz
  by artist: JONES
  in album: Simple
    type: MusicAlbum
    date published: 2017-03-23
  isrc code: GBKPL1778358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:43:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49b923ee8cf9fa108edb44c8016aad9f72a65048f9ed2baec9673a55a4b0c845
  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/0CrNNcc7foWuCvI8g9eyFu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CrNNcc7foWuCvI8g9eyFu
  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 0x49b923ee8cf9fa108edb44c8016aad9f72a65048f9ed2baec9673a55a4b0c845. 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/0CrNNcc7foWuCvI8g9eyFu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CrNNcc7foWuCvI8g9eyFu.
    date published: 2026-06-13T15:41:10Z

Swimming (JNTHN STEIN Remix)
type: MusicAlbum
date published: 2016-12-02
track: Swimming - JNTHN STEIN Remix
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266373
  explicit: false
  by artist: Joe Hertz
  by artist: James Vickery
  by artist: JNTHN STEIN
  in album: Swimming (JNTHN STEIN Remix)
    type: MusicAlbum
    date published: 2016-12-02
  isrc code: US23A1500326
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:50:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb6bb669fcfbe0f2743fa14b596b6d3b6921dc451b176af9bed534b429e140d79
  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/6ARJJUkNoes5xsuGirXr8F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ARJJUkNoes5xsuGirXr8F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb6bb669fcfbe0f2743fa14b596b6d3b6921dc451b176af9bed534b429e140d79","isrc":"US23A1500326","name":"Swimming - JNTHN STEIN Remix","registered_at":"2026-06-19T10:50:13Z","spotify_id":"6ARJJUkNoes5xsuGirXr8F","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bb669fcfbe0f2743fa14b596b6d3b6921dc451b176af9bed534b429e140d79. 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/6ARJJUkNoes5xsuGirXr8F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ARJJUkNoes5xsuGirXr8F.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb6bb669fcfbe0f2743fa14b596b6d3b6921dc451b176af9bed534b429e140d79","isrc":"US23A1500326","name":"Swimming - JNTHN STEIN Remix","registered_at":"2026-06-19T10:50:13Z","spotify_id":"6ARJJUkNoes5xsuGirXr8F","type":"track"}

How It Feels EP
type: MusicAlbum
date published: 2016-09-23
track: Swimming
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347823
  explicit: false
  by artist: Joe Hertz
  by artist: James Vickery
  in album: How It Feels EP
    type: MusicAlbum
    date published: 2016-09-23
  isrc code: US23A1500238
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T12:31:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18dbdd986e8422ab721cd56b48886d7bf8a149ddb71241ad732f3fd3be9d0c80
  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/7F73NH1uDsWFfUlkqFJjiR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F73NH1uDsWFfUlkqFJjiR
  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 0x18dbdd986e8422ab721cd56b48886d7bf8a149ddb71241ad732f3fd3be9d0c80. 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/7F73NH1uDsWFfUlkqFJjiR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F73NH1uDsWFfUlkqFJjiR.
    date published: 2026-07-02T03:55:08Z
track: Playing for You
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258894
  explicit: false
  by artist: Joe Hertz
  by artist: Bassette
  in album: How It Feels EP
    type: MusicAlbum
    date published: 2016-09-23
  isrc code: US23A1500213
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:03:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x260066723cc058cf69766edcb6bbd07ce13d957eca2667e75490280f14a8afcf
  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/48XNwa9rj9jQ7jZuaaDnGw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48XNwa9rj9jQ7jZuaaDnGw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x260066723cc058cf69766edcb6bbd07ce13d957eca2667e75490280f14a8afcf","isrc":"US23A1500213","name":"Playing for You","registered_at":"2026-06-04T13:03:08Z","spotify_id":"48XNwa9rj9jQ7jZuaaDnGw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260066723cc058cf69766edcb6bbd07ce13d957eca2667e75490280f14a8afcf. 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/48XNwa9rj9jQ7jZuaaDnGw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48XNwa9rj9jQ7jZuaaDnGw.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x260066723cc058cf69766edcb6bbd07ce13d957eca2667e75490280f14a8afcf","isrc":"US23A1500213","name":"Playing for You","registered_at":"2026-06-04T13:03:08Z","spotify_id":"48XNwa9rj9jQ7jZuaaDnGw","type":"track"}
track: Do or Die
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238871
  explicit: false
  by artist: Joe Hertz
  by artist: Tobi Sunmola
  in album: How It Feels EP
    type: MusicAlbum
    date published: 2016-09-23
  isrc code: US23A1500239
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T11:41:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x12a067e3e57615521181f187414d8b12db954efc58497ac8e28f0b4c8bf48129
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/36rWEiqU7Iniia6RGHMJNZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36rWEiqU7Iniia6RGHMJNZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x12a067e3e57615521181f187414d8b12db954efc58497ac8e28f0b4c8bf48129","isrc":"US23A1500239","name":"Do or Die","registered_at":"2026-06-25T11:41:26Z","spotify_id":"36rWEiqU7Iniia6RGHMJNZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a067e3e57615521181f187414d8b12db954efc58497ac8e28f0b4c8bf48129. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36rWEiqU7Iniia6RGHMJNZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36rWEiqU7Iniia6RGHMJNZ.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x12a067e3e57615521181f187414d8b12db954efc58497ac8e28f0b4c8bf48129","isrc":"US23A1500239","name":"Do or Die","registered_at":"2026-06-25T11:41:26Z","spotify_id":"36rWEiqU7Iniia6RGHMJNZ","type":"track"}
track: At Dawn
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257418
  explicit: false
  by artist: Joe Hertz
  in album: How It Feels EP
    type: MusicAlbum
    date published: 2016-09-23
  isrc code: US23A1500240
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T05:12:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3b22e20d130a751570dd4d2a8578849376400ea8dd9ec000464811106132f26
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4vYBWA0jLrmXtW46nzzGDA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vYBWA0jLrmXtW46nzzGDA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:36:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa3b22e20d130a751570dd4d2a8578849376400ea8dd9ec000464811106132f26","isrc":"US23A1500240","name":"At Dawn","registered_at":"2026-06-17T05:12:07Z","spotify_id":"4vYBWA0jLrmXtW46nzzGDA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b22e20d130a751570dd4d2a8578849376400ea8dd9ec000464811106132f26. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:36:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vYBWA0jLrmXtW46nzzGDA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vYBWA0jLrmXtW46nzzGDA.
    date published: 2026-06-17T20:36:10Z
    text: {"copyright_id":"0xa3b22e20d130a751570dd4d2a8578849376400ea8dd9ec000464811106132f26","isrc":"US23A1500240","name":"At Dawn","registered_at":"2026-06-17T05:12:07Z","spotify_id":"4vYBWA0jLrmXtW46nzzGDA","type":"track"}
track: Orbits
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283008
  explicit: false
  by artist: Joe Hertz
  in album: How It Feels EP
    type: MusicAlbum
    date published: 2016-09-23
  isrc code: US23A1500241
  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

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T07:18:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3e13fc196640ab6a001ab3dd183c74c1b872ff6ab3db5015b904ca221e611535

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7nikzdVIkH6YsI98NkD4ur.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nikzdVIkH6YsI98NkD4ur

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e13fc196640ab6a001ab3dd183c74c1b872ff6ab3db5015b904ca221e611535. 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/7nikzdVIkH6YsI98NkD4ur.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nikzdVIkH6YsI98NkD4ur.
date published: 2026-07-02T03:55:08Z

Playing For You (The Blaze Remix)
type: MusicAlbum
date published: 2016-06-09
track: Playing For You - The Blaze Remix
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246769
  explicit: false
  by artist: Joe Hertz
  in album: Playing For You (The Blaze Remix)
    type: MusicAlbum
    date published: 2016-06-09
  isrc code: US23A1500237
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T00:47:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x885d26942f65f0fab92905c45ae9a6e954daa4b72530675c9eb709a022ca35d4
  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/5ifs3FASIGpf5DG3zPYI4D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ifs3FASIGpf5DG3zPYI4D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x885d26942f65f0fab92905c45ae9a6e954daa4b72530675c9eb709a022ca35d4","isrc":"US23A1500237","name":"Playing For You - The Blaze Remix","registered_at":"2026-06-24T00:47:02Z","spotify_id":"5ifs3FASIGpf5DG3zPYI4D","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885d26942f65f0fab92905c45ae9a6e954daa4b72530675c9eb709a022ca35d4. 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/5ifs3FASIGpf5DG3zPYI4D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ifs3FASIGpf5DG3zPYI4D.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x885d26942f65f0fab92905c45ae9a6e954daa4b72530675c9eb709a022ca35d4","isrc":"US23A1500237","name":"Playing For You - The Blaze Remix","registered_at":"2026-06-24T00:47:02Z","spotify_id":"5ifs3FASIGpf5DG3zPYI4D","type":"track"}

Chapter One
type: MusicAlbum
date published: 2016-05-13
track: Stay Lost
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229899
  explicit: false
  by artist: Joe Hertz
  by artist: Amber-Simone
  in album: Chapter One
    type: MusicAlbum
    date published: 2016-05-13
  isrc code: GBKPL1663867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:06:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07735c284455771aca76f71607f386cf2227d6cca2c3ce1864e4ddaa14cd0a66
  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/09XvUjWWgEs1vqj4Gxmd3e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09XvUjWWgEs1vqj4Gxmd3e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07735c284455771aca76f71607f386cf2227d6cca2c3ce1864e4ddaa14cd0a66","isrc":"GBKPL1663867","name":"Stay Lost","registered_at":"2026-06-07T02:06:44Z","spotify_id":"09XvUjWWgEs1vqj4Gxmd3e","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07735c284455771aca76f71607f386cf2227d6cca2c3ce1864e4ddaa14cd0a66. 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/09XvUjWWgEs1vqj4Gxmd3e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09XvUjWWgEs1vqj4Gxmd3e.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x07735c284455771aca76f71607f386cf2227d6cca2c3ce1864e4ddaa14cd0a66","isrc":"GBKPL1663867","name":"Stay Lost","registered_at":"2026-06-07T02:06:44Z","spotify_id":"09XvUjWWgEs1vqj4Gxmd3e","type":"track"}
track: Tied Up
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255162
  explicit: false
  by artist: Joe Hertz
  by artist: Huntar
  in album: Chapter One
    type: MusicAlbum
    date published: 2016-05-13
  isrc code: GBKPL1666504
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:40:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83861414b18ea3d0c4acfbb169a80703b642fef579205d04235fd3771eeed3f5
  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/528etjwxPTQuWFOpQXbz1q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/528etjwxPTQuWFOpQXbz1q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83861414b18ea3d0c4acfbb169a80703b642fef579205d04235fd3771eeed3f5","isrc":"GBKPL1666504","name":"Tied Up","registered_at":"2026-06-07T14:40:37Z","spotify_id":"528etjwxPTQuWFOpQXbz1q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83861414b18ea3d0c4acfbb169a80703b642fef579205d04235fd3771eeed3f5. 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/528etjwxPTQuWFOpQXbz1q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/528etjwxPTQuWFOpQXbz1q.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x83861414b18ea3d0c4acfbb169a80703b642fef579205d04235fd3771eeed3f5","isrc":"GBKPL1666504","name":"Tied Up","registered_at":"2026-06-07T14:40:37Z","spotify_id":"528etjwxPTQuWFOpQXbz1q","type":"track"}
track: Ashes
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258844
  explicit: false
  by artist: Joe Hertz
  by artist: liv
  in album: Chapter One
    type: MusicAlbum
    date published: 2016-05-13
  isrc code: GBLFP1525469
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:57:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x81d55db460a79ebdf395c68d796837f37c047d986b86ccaebf7186c1e5b99dcb
  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/3hYFgzhRyYwAYZJ0tbaKTR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hYFgzhRyYwAYZJ0tbaKTR
  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 0x81d55db460a79ebdf395c68d796837f37c047d986b86ccaebf7186c1e5b99dcb. 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/3hYFgzhRyYwAYZJ0tbaKTR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hYFgzhRyYwAYZJ0tbaKTR.
    date published: 2026-06-13T15:41:10Z
track: Isolate
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235665
  explicit: false
  by artist: Joe Hertz
  by artist: Kaleem Taylor
  in album: Chapter One
    type: MusicAlbum
    date published: 2016-05-13
  isrc code: GBKPL1666505
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:54:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bec3b31583f95fdab5e660cf9b48d3862c179a20c4aa93448ffa5023420ae87
  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/0xQMCqtBSoSoKs6rsfymhy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xQMCqtBSoSoKs6rsfymhy
  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 0x7bec3b31583f95fdab5e660cf9b48d3862c179a20c4aa93448ffa5023420ae87. 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/0xQMCqtBSoSoKs6rsfymhy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xQMCqtBSoSoKs6rsfymhy.
    date published: 2026-06-13T17:25:41Z
track: At Your Touch
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257405
  explicit: false
  by artist: Joe Hertz
  in album: Chapter One
    type: MusicAlbum
    date published: 2016-05-13
  isrc code: UK4JN1300001
  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

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T21:52:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xea56bf46112bd7a31f020498910ba6a38203a7a9a483dc386ddc5989dc3ce9a1

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/1aD9474FY7VDLWFXkmhkdJ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aD9474FY7VDLWFXkmhkdJ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xea56bf46112bd7a31f020498910ba6a38203a7a9a483dc386ddc5989dc3ce9a1","isrc":"UK4JN1300001","name":"At Your Touch","registered_at":"2026-06-08T21:52:27Z","spotify_id":"1aD9474FY7VDLWFXkmhkdJ","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 0xea56bf46112bd7a31f020498910ba6a38203a7a9a483dc386ddc5989dc3ce9a1. 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/1aD9474FY7VDLWFXkmhkdJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aD9474FY7VDLWFXkmhkdJ.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xea56bf46112bd7a31f020498910ba6a38203a7a9a483dc386ddc5989dc3ce9a1","isrc":"UK4JN1300001","name":"At Your Touch","registered_at":"2026-06-08T21:52:27Z","spotify_id":"1aD9474FY7VDLWFXkmhkdJ","type":"track"}

I Don't Swear
type: MusicRecording
duration: PT2M54S
duration ms: 174960
explicit: false
by artist: Joe Hertz
by artist: Pip Millett
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:08:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d
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/5Wn1IQmvetMRMoNpHckzu0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wn1IQmvetMRMoNpHckzu0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d","isrc":"GBKPL2000397","name":"I Don't Swear","registered_at":"2026-06-05T09:08:19Z","spotify_id":"5Wn1IQmvetMRMoNpHckzu0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d. 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/5Wn1IQmvetMRMoNpHckzu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wn1IQmvetMRMoNpHckzu0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x402980f94fa2ff44732b4a7cdce5fecfff77c5c0d7059d65831ebbdae660de0d","isrc":"GBKPL2000397","name":"I Don't Swear","registered_at":"2026-06-05T09:08:19Z","spotify_id":"5Wn1IQmvetMRMoNpHckzu0","type":"track"}

Colourblind
type: MusicRecording
duration: PT4M26S
duration ms: 266120
explicit: false
by artist: Joe Hertz
by artist: Collard
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000396
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:07:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ee09f52d3000c7674523351c7853d074d01957f0d035ed0a8ce157c29c98722
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/37z4KRlnEhRforTs0t23Pa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37z4KRlnEhRforTs0t23Pa
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 0x4ee09f52d3000c7674523351c7853d074d01957f0d035ed0a8ce157c29c98722. 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/37z4KRlnEhRforTs0t23Pa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37z4KRlnEhRforTs0t23Pa.
  date published: 2026-06-13T12:47:07Z

Møøn
type: MusicRecording
duration: PT3M0S
duration ms: 180200
explicit: false
by artist: Joe Hertz
by artist: Nonô
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1937990
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:21:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb
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/6BNgZ7IaQfT9EGtfQr3bMx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BNgZ7IaQfT9EGtfQr3bMx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb","isrc":"GBKPL1937990","name":"Møøn","registered_at":"2026-06-05T17:21:38Z","spotify_id":"6BNgZ7IaQfT9EGtfQr3bMx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb. 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/6BNgZ7IaQfT9EGtfQr3bMx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BNgZ7IaQfT9EGtfQr3bMx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf14bd9dd748364cd59b2953404e75db6562df89ef4c11e5c1bb67e8d94d4bfcb","isrc":"GBKPL1937990","name":"Møøn","registered_at":"2026-06-05T17:21:38Z","spotify_id":"6BNgZ7IaQfT9EGtfQr3bMx","type":"track"}

Cross My Mind
type: MusicRecording
duration: PT3M46S
duration ms: 226906
explicit: false
by artist: Joe Hertz
by artist: Sophie Faith
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1973959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:01:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876
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/2tfQf2zSxUgy4mkZ61vKsZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tfQf2zSxUgy4mkZ61vKsZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876","isrc":"GBKPL1973959","name":"Cross My Mind","registered_at":"2026-06-06T18:01:21Z","spotify_id":"2tfQf2zSxUgy4mkZ61vKsZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876. 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/2tfQf2zSxUgy4mkZ61vKsZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tfQf2zSxUgy4mkZ61vKsZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x138426206f6a29e33c59cbdce095e411bb4d1c581afb08a71fb83c9b66da7876","isrc":"GBKPL1973959","name":"Cross My Mind","registered_at":"2026-06-06T18:01:21Z","spotify_id":"2tfQf2zSxUgy4mkZ61vKsZ","type":"track"}

Rain in Cuba
type: MusicRecording
duration: PT3M51S
duration ms: 231784
explicit: false
by artist: Joe Hertz
by artist: Barney Artist
by artist: Sam Wills
by artist: Blue Lab Beats
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1950975
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:06:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6
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/3qQBrLHXWZWRfV24UJzGUs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qQBrLHXWZWRfV24UJzGUs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6","isrc":"GBKPL1950975","name":"Rain in Cuba","registered_at":"2026-06-04T12:06:08Z","spotify_id":"3qQBrLHXWZWRfV24UJzGUs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6. 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/3qQBrLHXWZWRfV24UJzGUs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qQBrLHXWZWRfV24UJzGUs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb40e4525d5a1a5de2bdfd1b8ba4b5a475d90729791b6294d56be864cfce391b6","isrc":"GBKPL1950975","name":"Rain in Cuba","registered_at":"2026-06-04T12:06:08Z","spotify_id":"3qQBrLHXWZWRfV24UJzGUs","type":"track"}

Used
type: MusicRecording
duration: PT3M40S
duration ms: 220213
explicit: false
by artist: Joe Hertz
by artist: Dom McAllister
by artist: YonYon
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:05:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0
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/28JKYgMjrNTh6tTZhxhorZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28JKYgMjrNTh6tTZhxhorZ
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 0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0. 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/28JKYgMjrNTh6tTZhxhorZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28JKYgMjrNTh6tTZhxhorZ.
  date published: 2026-06-13T15:41:10Z

Deep End
type: MusicRecording
duration: PT3M38S
duration ms: 218120
explicit: false
by artist: Joe Hertz
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691
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/3BicQmJN3NYNCtBwsLrpRL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BicQmJN3NYNCtBwsLrpRL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691","isrc":"GBKPL2000401","name":"Deep End","registered_at":"2026-06-10T05:13:24Z","spotify_id":"3BicQmJN3NYNCtBwsLrpRL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691. 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/3BicQmJN3NYNCtBwsLrpRL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BicQmJN3NYNCtBwsLrpRL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcc239565e63bbe48e75498fbf927e551313fac0221652d9f13e5a1c90f13a691","isrc":"GBKPL2000401","name":"Deep End","registered_at":"2026-06-10T05:13:24Z","spotify_id":"3BicQmJN3NYNCtBwsLrpRL","type":"track"}

One Sided
type: MusicRecording
duration: PT3M52S
duration ms: 232950
explicit: false
by artist: Joe Hertz
by artist: Kaleem Taylor
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL1954433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:10:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff
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/2IuZoj3dlmtLDAoBJOPukc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IuZoj3dlmtLDAoBJOPukc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff","isrc":"GBKPL1954433","name":"One Sided","registered_at":"2026-06-08T13:10:51Z","spotify_id":"2IuZoj3dlmtLDAoBJOPukc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff. 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/2IuZoj3dlmtLDAoBJOPukc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IuZoj3dlmtLDAoBJOPukc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6288309ea68535fba0524de35b2fc842b380eee088ae10e4d78d9c65e3a26dff","isrc":"GBKPL1954433","name":"One Sided","registered_at":"2026-06-08T13:10:51Z","spotify_id":"2IuZoj3dlmtLDAoBJOPukc","type":"track"}

Fight or Flight
type: MusicRecording
duration: PT3M4S
duration ms: 184235
explicit: false
by artist: Joe Hertz
by artist: IYAMAH
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2084206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:40:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce
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/0ZzLLbDcl1PvqcHcuBoz0i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZzLLbDcl1PvqcHcuBoz0i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"0ZzLLbDcl1PvqcHcuBoz0i","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce. 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/0ZzLLbDcl1PvqcHcuBoz0i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZzLLbDcl1PvqcHcuBoz0i.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"0ZzLLbDcl1PvqcHcuBoz0i","type":"track"}

Trippin'
type: MusicRecording
duration: PT2M40S
duration ms: 160213
explicit: false
by artist: Joe Hertz
by artist: Ryahn
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2096928
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:59:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3739cd3f11dab98dc11a9ec3641ddd4891f0251cc4db5feb294db5e02946dd6
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/5U0ee6BhQBmWOVlknhOHrU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U0ee6BhQBmWOVlknhOHrU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3739cd3f11dab98dc11a9ec3641ddd4891f0251cc4db5feb294db5e02946dd6. 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/5U0ee6BhQBmWOVlknhOHrU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U0ee6BhQBmWOVlknhOHrU.
  date published: 2026-06-13T13:32:09Z

Beneficios
type: MusicRecording
duration: PT2M49S
duration ms: 169706
explicit: false
by artist: Joe Hertz
by artist: Kablito
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000399
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:39:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72b5c1b37229652921c0ac779f551acf2a18bf8fdd5cd57031ae26b0db7807f3
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/1CQLvrCmmZdfWwBaEF8d3z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CQLvrCmmZdfWwBaEF8d3z
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 0x72b5c1b37229652921c0ac779f551acf2a18bf8fdd5cd57031ae26b0db7807f3. 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/1CQLvrCmmZdfWwBaEF8d3z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CQLvrCmmZdfWwBaEF8d3z.
  date published: 2026-07-02T03:30:09Z

Korok Shuffle
type: MusicRecording
duration: PT4M27S
duration ms: 267400
explicit: false
by artist: Joe Hertz
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:39:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3
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/28R30JXpfbdtJMRVM3B1i7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28R30JXpfbdtJMRVM3B1i7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3","isrc":"GBKPL2000400","name":"Korok Shuffle","registered_at":"2026-06-11T12:39:06Z","spotify_id":"28R30JXpfbdtJMRVM3B1i7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3. 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/28R30JXpfbdtJMRVM3B1i7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28R30JXpfbdtJMRVM3B1i7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xea203975ff4287a6c1b18088999146a6743e671ffd32232a84da2a28735a5bd3","isrc":"GBKPL2000400","name":"Korok Shuffle","registered_at":"2026-06-11T12:39:06Z","spotify_id":"28R30JXpfbdtJMRVM3B1i7","type":"track"}

Senses
type: MusicRecording
duration: PT3M3S
duration ms: 183893
explicit: false
by artist: Joe Hertz
by artist: Syd B
by artist: Floyd Fuji
in album: Current Blues
  type: MusicAlbum
  date published: 2020-07-17
isrc code: GBKPL2000398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T12:33:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32dbf69e11bb1c286c733a8988d938263f05dfb3eea1fb579b53a7f758db6d35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3fUTTF2xzJ3o84ShB8Ltp8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fUTTF2xzJ3o84ShB8Ltp8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:53:17Z
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 0x32dbf69e11bb1c286c733a8988d938263f05dfb3eea1fb579b53a7f758db6d35. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:53:17Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fUTTF2xzJ3o84ShB8Ltp8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fUTTF2xzJ3o84ShB8Ltp8.
  date published: 2026-06-17T19:53:17Z

Fight or Flight
type: MusicRecording
duration: PT3M4S
duration ms: 184235
explicit: false
by artist: Joe Hertz
by artist: IYAMAH
in album: Fight or Flight
  type: MusicAlbum
  date published: 2020-02-12
isrc code: GBKPL2084206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:40:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce
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/3BcDoCMAZz9V1GHqbQPtR3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BcDoCMAZz9V1GHqbQPtR3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5966d1df7fb541353df95bd6b3dfa0fdd97dbdf52797e76d3cd7b53cc396b6ce","isrc":"GBKPL2084206","name":"Fight or Flight","registered_at":"2026-06-11T12:40:48Z","spotify_id":"3BcDoCMAZz9V1GHqbQPtR3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-08T03:22:41Z
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Simple - Chris McClenney Remix
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by artist: Joe Hertz
by artist: JONES
by artist: McClenney
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0x3bed950182ba6fc23fdcecff0a341c8a208d5447acca3f6922511cd24931b35c. 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/3awI8tU2sdQmsk43h2zWQE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3awI8tU2sdQmsk43h2zWQE.
  date published: 2026-07-02T03:30:09Z
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Colourblind - Indigo Eyes Remix
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duration: PT3M55S
duration ms: 235893
explicit: false
by artist: Joe Hertz
by artist: Indigo Eyes
in album: Colourblind (Indigo Eyes Remix)
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additional property: CopyrightStatus
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6f692d3298aea0befb8087e1e2ff06a62109044ac22e9825d52f32ae1188e5. 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/45VOxUOBuPodU1oxN2Tj0k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45VOxUOBuPodU1oxN2Tj0k.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbc6f692d3298aea0befb8087e1e2ff06a62109044ac22e9825d52f32ae1188e5","isrc":"GBKPL2139472","name":"Colourblind - Indigo Eyes Remix","registered_at":"2026-06-08T13:28:19Z","spotify_id":"45VOxUOBuPodU1oxN2Tj0k","type":"track"}

Mizu (Intro)
type: MusicRecording
duration: PT1M26S
duration ms: 86342
explicit: false
by artist: Joe Hertz
in album: Night / Daze
  type: MusicAlbum
  date published: 2017-11-29
isrc code: GBKPL1793268
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0xaf056cb70eb668c0e46d9987bcf2d8a76a6144a6dc0a7401d0b7ac17e87ddb0d. 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/3BLAhnT7Juzq42zfZoUzGm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLAhnT7Juzq42zfZoUzGm.
  date published: 2026-07-02T03:30:09Z
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FOMO
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duration: PT3M32S
duration ms: 212525
explicit: false
by artist: Joe Hertz
by artist: Sam Wills
in album: Night / Daze
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  date published: 2017-11-29
isrc code: GBKPL1793269
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f3TkbVDkBl4mtFsfb8XbE
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4697216546830ea2366cdde7a1ccc910468c2220481d41bfad7f48d103581a. 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/1f3TkbVDkBl4mtFsfb8XbE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f3TkbVDkBl4mtFsfb8XbE.
  date published: 2026-06-13T13:32:09Z

Goodbye Kisses
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duration: PT3M40S
duration ms: 220299
explicit: false
by artist: Joe Hertz
by artist: Pip Millett
in album: Night / Daze
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  date published: 2017-11-29
isrc code: GBKPL1786948
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0x19fb6ac68d368af29698c26c0e4cc4b2749b6be6de4ac817215cb06ac787b830. 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/1VlLr1BMn6uTS4wuERJhVe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VlLr1BMn6uTS4wuERJhVe.
  date published: 2026-06-13T12:47:07Z
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I Owe You
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duration: PT4M10S
duration ms: 250188
explicit: false
by artist: Joe Hertz
by artist: Wolfie
in album: Night / Daze
  type: MusicAlbum
  date published: 2017-11-29
isrc code: GBKPL1793264
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tpVIuFoDaf2GzKmJCrMzZ
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b5413d361c6250c93cb2a356ea4891fe272d060cf3611473777ce9f026861b. 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/3tpVIuFoDaf2GzKmJCrMzZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tpVIuFoDaf2GzKmJCrMzZ.
  date published: 2026-06-13T15:41:10Z
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