Amy Winehouse
type: MusicGroup
genre: punk
genre: british-soul
genre: neo-soul
genre: melodic-rap
genre: riot-grrrl
genre: queercore
popularity: 78
followers: 9506232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x86445ea680b039c095fccec9f02deaf9b5c34cdd3f32da64bd8e1e22d57e6d50
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81a386af-6325-49d6-9de7-855884a591e9.ots
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81a386af-6325-49d6-9de7-855884a591e9
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. 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 0x86445ea680b039c095fccec9f02deaf9b5c34cdd3f32da64bd8e1e22d57e6d50. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81a386af-6325-49d6-9de7-855884a591e9.json and https://artists.proofprofile.net/proofs/artist/81a386af-6325-49d6-9de7-855884a591e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
  track: Rehab
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214946
    explicit: false
    by artist: Amy Winehouse
    in album: Back To Black (Deluxe Edition)
      type: MusicAlbum
      date published: 1970-01-01
    isrc code: GBUM70603730
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x18804abf4f44c9922023ddb1d464c1fe1431f516bc0724779e60669ab389ae95
    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/3N4DI1vuTSX1tz7fa2NQZw.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N4DI1vuTSX1tz7fa2NQZw
    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 0x18804abf4f44c9922023ddb1d464c1fe1431f516bc0724779e60669ab389ae95. 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/3N4DI1vuTSX1tz7fa2NQZw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N4DI1vuTSX1tz7fa2NQZw.
      date published: 2026-06-13T12:47:07Z
  track: Valerie - Live At BBC Radio 1 Live Lounge, London / 2007
    type: MusicRecording
    duration: PT3M53S
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    explicit: false
    by artist: Amy Winehouse
    in album: Back To Black (Deluxe Edition)
      type: MusicAlbum
      date published: 1970-01-01
    isrc code: GBUM70702678
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3
    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/6nLvaCZFR1wEzW3sIKpsnr.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nLvaCZFR1wEzW3sIKpsnr
    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 0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3. 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/6nLvaCZFR1wEzW3sIKpsnr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nLvaCZFR1wEzW3sIKpsnr.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3","isrc":"GBUM70702678","name":"Valerie - Live At BBC Radio 1 Live Lounge, London / 2007","registered_at":"2026-06-01T04:21:40Z","spotify_id":"6nLvaCZFR1wEzW3sIKpsnr","type":"track"}
  track: You Know I'm No Good
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257186
    explicit: false
    by artist: Amy Winehouse
    in album: Back To Black (Deluxe Edition)
      type: MusicAlbum
      date published: 1970-01-01
    isrc code: GBUM70603488
    additional property: CopyrightID
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      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
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      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0DMRKqrpd0QO4RWiEdMib0.json
    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DMRKqrpd0QO4RWiEdMib0
    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 0x934389a80ad356e90907466b5816fa3cdd87dd358b2f3918fff7f98761b75096. 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/0DMRKqrpd0QO4RWiEdMib0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DMRKqrpd0QO4RWiEdMib0.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x934389a80ad356e90907466b5816fa3cdd87dd358b2f3918fff7f98761b75096","isrc":"GBUM70603488","name":"You Know I'm No Good","registered_at":"2026-06-01T04:05:40Z","spotify_id":"0DMRKqrpd0QO4RWiEdMib0","type":"track"}
  track: Cupid - Deluxe Edition Version
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228853
    explicit: false
    by artist: Amy Winehouse
    in album: Back To Black (Deluxe Edition)
      type: MusicAlbum
      date published: 1970-01-01
    isrc code: GBUM70708468
    additional property: CopyrightID
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Me & Mr Jones
  track: Monkey Man
  track: Just Friends
  track: Some Unholy War - Down Tempo
  track: Back To Black
  track: Hey Little Rich Girl
  track: Love Is A Losing Game
  track: You're Wondering Now
  track: Tears Dry On Their Own
  track: To Know Him Is To Love Him - Live
  track: Wake Up Alone
  track: Love Is A Losing Game - Original Demo
  track: Some Unholy War
  track: He Can Only Hold Her
  track: Addicted
album: Back To Black
album: AMY (Original Motion Picture Soundtrack)
album: At The BBC
album: Lioness: Hidden Treasures
album: Frank
album: Frank (Deluxe Edition)
album: I Told You I Was Trouble: Live In London
album: I Saw Mommy Kissing Santa Claus (Live At Union Chapel / BBC Radio 2)
album: You Know I'm No Good (Remixes & B Sides)
album: Tears Dry On Their Own (Remixes & B Sides)
album: Rehab (Remixes & B Sides)
album: Back To Black (Remixes & B Sides)
album: Frank - Remixes
album: Back To Black - The Singles Remixes
album: Rehab (Remix) [Edited Version]
album: Take The Box
album: Pumps / Help Yourself
album: In My Bed / You Sent Me Flying
album: Stronger Than Me
track: Valerie (feat. Amy Winehouse) - Version Revisited
track: Back To Black
track: Stronger Than Me
track: Body and Soul
track: Can't Play Myself (A Tribute To Amy)
track: We're Still Friends - Live At The Union Chapel
track: Rehab - Live On Jools Holland
track: Valerie - BBC Radio 1 Live Lounge
track: Love Is A Losing Game - Live At The Mercury Music Awards
track: Like Smoke
track: What Is It About Men - Live At North Sea Jazz Festival
track: Tears Dry On Their Own
track: Body And Soul
track: Some Unholy War - Down Tempo
track: You Sent Me Flying - Definitive Edit
track: Best Friend - Acoustic
track: In My Bed - Radio Edit
track: In My Bed - Bass Gangsta

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T06:13:42+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x145cb54c03741e7b29a6e38efb52871dc919dce58beb9f1f806b4a6529d9dc0d

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/5kG1ARHk8dli0bKiMN2oE6.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kG1ARHk8dli0bKiMN2oE6

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x145cb54c03741e7b29a6e38efb52871dc919dce58beb9f1f806b4a6529d9dc0d","isrc":"GBUM70708468","name":"Cupid - Deluxe Edition Version","registered_at":"2026-06-04T06:13:42Z","spotify_id":"5kG1ARHk8dli0bKiMN2oE6","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 0x145cb54c03741e7b29a6e38efb52871dc919dce58beb9f1f806b4a6529d9dc0d. 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/5kG1ARHk8dli0bKiMN2oE6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kG1ARHk8dli0bKiMN2oE6.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x145cb54c03741e7b29a6e38efb52871dc919dce58beb9f1f806b4a6529d9dc0d","isrc":"GBUM70708468","name":"Cupid - Deluxe Edition Version","registered_at":"2026-06-04T06:13:42Z","spotify_id":"5kG1ARHk8dli0bKiMN2oE6","type":"track"}

Me & Mr Jones
type: MusicRecording
duration: PT2M33S
duration ms: 153173
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70603492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:46:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae5d1c5ee562c808a826a301a7cbe5ada90505dea5ff4d959c33946b13afd194
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/0RfzQhbvtn5lOaKdhpAni7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RfzQhbvtn5lOaKdhpAni7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae5d1c5ee562c808a826a301a7cbe5ada90505dea5ff4d959c33946b13afd194","isrc":"GBUM70603492","name":"Me & Mr Jones","registered_at":"2026-06-01T07:46:51Z","spotify_id":"0RfzQhbvtn5lOaKdhpAni7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5d1c5ee562c808a826a301a7cbe5ada90505dea5ff4d959c33946b13afd194. 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/0RfzQhbvtn5lOaKdhpAni7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RfzQhbvtn5lOaKdhpAni7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xae5d1c5ee562c808a826a301a7cbe5ada90505dea5ff4d959c33946b13afd194","isrc":"GBUM70603492","name":"Me & Mr Jones","registered_at":"2026-06-01T07:46:51Z","spotify_id":"0RfzQhbvtn5lOaKdhpAni7","type":"track"}

Monkey Man
type: MusicRecording
duration: PT2M56S
duration ms: 176320
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70607203
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:42:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b7f5b52230a0099e3f9b18f060c264fa7e55761781e331b4b1267e563ac0f93
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/52fqquVYihRW17ySEcy5mA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52fqquVYihRW17ySEcy5mA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7f5b52230a0099e3f9b18f060c264fa7e55761781e331b4b1267e563ac0f93. 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/52fqquVYihRW17ySEcy5mA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52fqquVYihRW17ySEcy5mA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6b7f5b52230a0099e3f9b18f060c264fa7e55761781e331b4b1267e563ac0f93","isrc":"GBUM70607203","name":"Monkey Man","registered_at":"2026-06-04T08:42:33Z","spotify_id":"52fqquVYihRW17ySEcy5mA","type":"track"}

Just Friends
type: MusicRecording
duration: PT3M13S
duration ms: 193306
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70604696
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:50:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a1ae104a919117aed7ad9f0eb87be27deda63b83a34edbe461f7e871842b124
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/2WsHmmKc1U4IbTzeGUu1Ks.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WsHmmKc1U4IbTzeGUu1Ks
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a1ae104a919117aed7ad9f0eb87be27deda63b83a34edbe461f7e871842b124","isrc":"GBUM70604696","name":"Just Friends","registered_at":"2026-06-04T05:50:26Z","spotify_id":"2WsHmmKc1U4IbTzeGUu1Ks","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1ae104a919117aed7ad9f0eb87be27deda63b83a34edbe461f7e871842b124. 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/2WsHmmKc1U4IbTzeGUu1Ks.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WsHmmKc1U4IbTzeGUu1Ks.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7a1ae104a919117aed7ad9f0eb87be27deda63b83a34edbe461f7e871842b124","isrc":"GBUM70604696","name":"Just Friends","registered_at":"2026-06-04T05:50:26Z","spotify_id":"2WsHmmKc1U4IbTzeGUu1Ks","type":"track"}

Some Unholy War - Down Tempo
type: MusicRecording
duration: PT3M16S
duration ms: 196080
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70709182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:21:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34
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/5OlM5krdWS4ivOGVz3X8c0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OlM5krdWS4ivOGVz3X8c0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34","isrc":"GBUM70709182","name":"Some Unholy War - Down Tempo","registered_at":"2026-06-04T09:21:20Z","spotify_id":"5OlM5krdWS4ivOGVz3X8c0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34. 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/5OlM5krdWS4ivOGVz3X8c0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OlM5krdWS4ivOGVz3X8c0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34","isrc":"GBUM70709182","name":"Some Unholy War - Down Tempo","registered_at":"2026-06-04T09:21:20Z","spotify_id":"5OlM5krdWS4ivOGVz3X8c0","type":"track"}

Back To Black
type: MusicRecording
duration: PT4M1S
duration ms: 241293
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70604698
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:03:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67
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/3FAclTFfvUuQYnEsptbK8w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FAclTFfvUuQYnEsptbK8w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67","isrc":"GBUM70604698","name":"Back To Black","registered_at":"2026-06-01T03:03:12Z","spotify_id":"3FAclTFfvUuQYnEsptbK8w","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67. 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/3FAclTFfvUuQYnEsptbK8w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FAclTFfvUuQYnEsptbK8w.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67","isrc":"GBUM70604698","name":"Back To Black","registered_at":"2026-06-01T03:03:12Z","spotify_id":"3FAclTFfvUuQYnEsptbK8w","type":"track"}

Hey Little Rich Girl
type: MusicRecording
duration: PT3M35S
duration ms: 215000
explicit: false
by artist: Amy Winehouse
by artist: Ade Omotayo
by artist: Zalon Thompson
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70702677
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:25:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfdda2f0cc45320b71ab63c0a4fba9ae0c54b4a3bc0e345821da39c4ad864fb8
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/6huXEunO4jEFn9Q7WLoMZs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6huXEunO4jEFn9Q7WLoMZs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfdda2f0cc45320b71ab63c0a4fba9ae0c54b4a3bc0e345821da39c4ad864fb8","isrc":"GBUM70702677","name":"Hey Little Rich Girl","registered_at":"2026-06-04T09:25:06Z","spotify_id":"6huXEunO4jEFn9Q7WLoMZs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdda2f0cc45320b71ab63c0a4fba9ae0c54b4a3bc0e345821da39c4ad864fb8. 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/6huXEunO4jEFn9Q7WLoMZs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6huXEunO4jEFn9Q7WLoMZs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbfdda2f0cc45320b71ab63c0a4fba9ae0c54b4a3bc0e345821da39c4ad864fb8","isrc":"GBUM70702677","name":"Hey Little Rich Girl","registered_at":"2026-06-04T09:25:06Z","spotify_id":"6huXEunO4jEFn9Q7WLoMZs","type":"track"}

Love Is A Losing Game
type: MusicRecording
duration: PT2M35S
duration ms: 155413
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70603489
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:12:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3df401b2ecf8bc8c871731a43e307a38f27986f8a5162204a83b0c40080acefd
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/3uliGwmB52ZA7brgpZMzyH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uliGwmB52ZA7brgpZMzyH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3df401b2ecf8bc8c871731a43e307a38f27986f8a5162204a83b0c40080acefd","isrc":"GBUM70603489","name":"Love Is A Losing Game","registered_at":"2026-06-01T06:12:55Z","spotify_id":"3uliGwmB52ZA7brgpZMzyH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df401b2ecf8bc8c871731a43e307a38f27986f8a5162204a83b0c40080acefd. 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/3uliGwmB52ZA7brgpZMzyH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uliGwmB52ZA7brgpZMzyH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3df401b2ecf8bc8c871731a43e307a38f27986f8a5162204a83b0c40080acefd","isrc":"GBUM70603489","name":"Love Is A Losing Game","registered_at":"2026-06-01T06:12:55Z","spotify_id":"3uliGwmB52ZA7brgpZMzyH","type":"track"}

You're Wondering Now
type: MusicRecording
duration: PT2M33S
duration ms: 153413
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70706267
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:07:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e538ae26733ee0b584bb42df54cd362ab8e34237956e59d3b6dd7273804f446
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/7ee1XEOzZgzTQWNaiHZvKY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ee1XEOzZgzTQWNaiHZvKY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e538ae26733ee0b584bb42df54cd362ab8e34237956e59d3b6dd7273804f446","isrc":"GBUM70706267","name":"You're Wondering Now","registered_at":"2026-06-04T10:07:15Z","spotify_id":"7ee1XEOzZgzTQWNaiHZvKY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e538ae26733ee0b584bb42df54cd362ab8e34237956e59d3b6dd7273804f446. 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/7ee1XEOzZgzTQWNaiHZvKY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ee1XEOzZgzTQWNaiHZvKY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4e538ae26733ee0b584bb42df54cd362ab8e34237956e59d3b6dd7273804f446","isrc":"GBUM70706267","name":"You're Wondering Now","registered_at":"2026-06-04T10:07:15Z","spotify_id":"7ee1XEOzZgzTQWNaiHZvKY","type":"track"}

Tears Dry On Their Own
type: MusicRecording
duration: PT3M6S
duration ms: 186440
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70603494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:45:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109
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/7MDfN1ldfTMtuXXdVz2Pzc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MDfN1ldfTMtuXXdVz2Pzc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109","isrc":"GBUM70603494","name":"Tears Dry On Their Own","registered_at":"2026-06-01T04:45:11Z","spotify_id":"7MDfN1ldfTMtuXXdVz2Pzc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109. 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/7MDfN1ldfTMtuXXdVz2Pzc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MDfN1ldfTMtuXXdVz2Pzc.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109","isrc":"GBUM70603494","name":"Tears Dry On Their Own","registered_at":"2026-06-01T04:45:11Z","spotify_id":"7MDfN1ldfTMtuXXdVz2Pzc","type":"track"}

To Know Him Is To Love Him - Live
type: MusicRecording
duration: PT2M25S
duration ms: 145066
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70606486
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:00:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a09fcc76aadec59caa89692b43963c97ecb83e072d832a504c371141a6c1f1b
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/1Nz1PPjU3ONNEgjg8Pkppg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Nz1PPjU3ONNEgjg8Pkppg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a09fcc76aadec59caa89692b43963c97ecb83e072d832a504c371141a6c1f1b","isrc":"GBUM70606486","name":"To Know Him Is To Love Him - Live","registered_at":"2026-06-04T07:00:23Z","spotify_id":"1Nz1PPjU3ONNEgjg8Pkppg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a09fcc76aadec59caa89692b43963c97ecb83e072d832a504c371141a6c1f1b. 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/1Nz1PPjU3ONNEgjg8Pkppg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Nz1PPjU3ONNEgjg8Pkppg.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1a09fcc76aadec59caa89692b43963c97ecb83e072d832a504c371141a6c1f1b","isrc":"GBUM70606486","name":"To Know Him Is To Love Him - Live","registered_at":"2026-06-04T07:00:23Z","spotify_id":"1Nz1PPjU3ONNEgjg8Pkppg","type":"track"}

Wake Up Alone
type: MusicRecording
duration: PT3M42S
duration ms: 222000
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70603491
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:57:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16e332f80cea9032d7b0d12bf0533e3a1550dc650fc965de27f282b323eafdc4
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/2pxCOdnHEZZ3A1XRNxjc1v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pxCOdnHEZZ3A1XRNxjc1v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16e332f80cea9032d7b0d12bf0533e3a1550dc650fc965de27f282b323eafdc4","isrc":"GBUM70603491","name":"Wake Up Alone","registered_at":"2026-06-01T21:57:45Z","spotify_id":"2pxCOdnHEZZ3A1XRNxjc1v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e332f80cea9032d7b0d12bf0533e3a1550dc650fc965de27f282b323eafdc4. 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/2pxCOdnHEZZ3A1XRNxjc1v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pxCOdnHEZZ3A1XRNxjc1v.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x16e332f80cea9032d7b0d12bf0533e3a1550dc650fc965de27f282b323eafdc4","isrc":"GBUM70603491","name":"Wake Up Alone","registered_at":"2026-06-01T21:57:45Z","spotify_id":"2pxCOdnHEZZ3A1XRNxjc1v","type":"track"}

Love Is A Losing Game - Original Demo
type: MusicRecording
duration: PT3M43S
duration ms: 223893
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70708460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:36:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaed1a0173ecd34e59d6222ddb238dbdc8223198a1b95c9f857b4804ac6d685e
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/113iEwaI5Se6Q287iXOIJy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/113iEwaI5Se6Q287iXOIJy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeaed1a0173ecd34e59d6222ddb238dbdc8223198a1b95c9f857b4804ac6d685e","isrc":"GBUM70708460","name":"Love Is A Losing Game - Original Demo","registered_at":"2026-06-04T09:36:26Z","spotify_id":"113iEwaI5Se6Q287iXOIJy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaed1a0173ecd34e59d6222ddb238dbdc8223198a1b95c9f857b4804ac6d685e. 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/113iEwaI5Se6Q287iXOIJy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/113iEwaI5Se6Q287iXOIJy.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xeaed1a0173ecd34e59d6222ddb238dbdc8223198a1b95c9f857b4804ac6d685e","isrc":"GBUM70708460","name":"Love Is A Losing Game - Original Demo","registered_at":"2026-06-04T09:36:26Z","spotify_id":"113iEwaI5Se6Q287iXOIJy","type":"track"}

Some Unholy War
type: MusicRecording
duration: PT2M22S
duration ms: 142693
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70603490
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:12:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f384dd21dde76a35493c09806865d3a6936c3d049f3bce9de3c0b3706bf37f3
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/5DEitTu33CUjozBijXiLNb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DEitTu33CUjozBijXiLNb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f384dd21dde76a35493c09806865d3a6936c3d049f3bce9de3c0b3706bf37f3","isrc":"GBUM70603490","name":"Some Unholy War","registered_at":"2026-06-04T06:12:32Z","spotify_id":"5DEitTu33CUjozBijXiLNb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f384dd21dde76a35493c09806865d3a6936c3d049f3bce9de3c0b3706bf37f3. 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/5DEitTu33CUjozBijXiLNb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DEitTu33CUjozBijXiLNb.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7f384dd21dde76a35493c09806865d3a6936c3d049f3bce9de3c0b3706bf37f3","isrc":"GBUM70603490","name":"Some Unholy War","registered_at":"2026-06-04T06:12:32Z","spotify_id":"5DEitTu33CUjozBijXiLNb","type":"track"}

He Can Only Hold Her
type: MusicRecording
duration: PT2M46S
duration ms: 166400
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70604606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:48:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb10c8b557c83dcb9ac2c86dcb607df254503849e03082f6a897c0b47aa287a43
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/3eVo0wD4kGwF3gshtecZso.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eVo0wD4kGwF3gshtecZso
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb10c8b557c83dcb9ac2c86dcb607df254503849e03082f6a897c0b47aa287a43","isrc":"GBUM70604606","name":"He Can Only Hold Her","registered_at":"2026-06-01T09:48:03Z","spotify_id":"3eVo0wD4kGwF3gshtecZso","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10c8b557c83dcb9ac2c86dcb607df254503849e03082f6a897c0b47aa287a43. 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/3eVo0wD4kGwF3gshtecZso.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eVo0wD4kGwF3gshtecZso.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb10c8b557c83dcb9ac2c86dcb607df254503849e03082f6a897c0b47aa287a43","isrc":"GBUM70604606","name":"He Can Only Hold Her","registered_at":"2026-06-01T09:48:03Z","spotify_id":"3eVo0wD4kGwF3gshtecZso","type":"track"}

Addicted
type: MusicRecording
duration: PT2M45S
duration ms: 165120
explicit: false
by artist: Amy Winehouse
in album: Back To Black (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70604699
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:47:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa155924162faf6d8cbb49b0a29fb7a39c7cdd6780fe07c34c3879d7b30f62e4
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/7EzafK3PjsWEICREII1WXg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EzafK3PjsWEICREII1WXg
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 0xaa155924162faf6d8cbb49b0a29fb7a39c7cdd6780fe07c34c3879d7b30f62e4. 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/7EzafK3PjsWEICREII1WXg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EzafK3PjsWEICREII1WXg.
  date published: 2026-06-13T15:41:10Z

Back To Black
type: MusicAlbum
date published: 2006-10-27
track: Back To Black
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240440
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black
    type: MusicAlbum
    date published: 2006-10-27
  isrc code: GBUM70604698
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:03:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67
  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/30FURVTCpbKyykjSEQzGkH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30FURVTCpbKyykjSEQzGkH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67","isrc":"GBUM70604698","name":"Back To Black","registered_at":"2026-06-01T03:03:10Z","spotify_id":"30FURVTCpbKyykjSEQzGkH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67. 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/30FURVTCpbKyykjSEQzGkH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30FURVTCpbKyykjSEQzGkH.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67","isrc":"GBUM70604698","name":"Back To Black","registered_at":"2026-06-01T03:03:10Z","spotify_id":"30FURVTCpbKyykjSEQzGkH","type":"track"}

AMY (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2015-10-30
track: Opening - Edit
  type: MusicRecording
  duration: PT0M58S
  duration ms: 58226
  explicit: false
  by artist: Antonio Pinto
  in album: AMY (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2015-10-30
  isrc code: QM2981500001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:58:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6fd5a511f375277be21d3105996c8f7227bbc5357fd7e6a96d6ed7d271d86842
  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/0ct0FgC4wIXBNXhxADiOYw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ct0FgC4wIXBNXhxADiOYw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6fd5a511f375277be21d3105996c8f7227bbc5357fd7e6a96d6ed7d271d86842","isrc":"QM2981500001","name":"Opening - Edit","registered_at":"2026-06-08T05:58:49Z","spotify_id":"0ct0FgC4wIXBNXhxADiOYw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd5a511f375277be21d3105996c8f7227bbc5357fd7e6a96d6ed7d271d86842. 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/0ct0FgC4wIXBNXhxADiOYw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ct0FgC4wIXBNXhxADiOYw.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x6fd5a511f375277be21d3105996c8f7227bbc5357fd7e6a96d6ed7d271d86842","isrc":"QM2981500001","name":"Opening - Edit","registered_at":"2026-06-08T05:58:49Z","spotify_id":"0ct0FgC4wIXBNXhxADiOYw","type":"track"}
track: Stronger Than Me
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214493
  explicit: false
  by artist: Amy Winehouse
  in album: AMY (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2015-10-30
  isrc code: GBAAN0300358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:52:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b
  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/5LC7nItIEFp4nzdFdEGbf9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LC7nItIEFp4nzdFdEGbf9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b","isrc":"GBAAN0300358","name":"Stronger Than Me","registered_at":"2026-06-01T06:52:43Z","spotify_id":"5LC7nItIEFp4nzdFdEGbf9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b. 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/5LC7nItIEFp4nzdFdEGbf9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LC7nItIEFp4nzdFdEGbf9.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b","isrc":"GBAAN0300358","name":"Stronger Than Me","registered_at":"2026-06-01T06:52:43Z","spotify_id":"5LC7nItIEFp4nzdFdEGbf9","type":"track"}
track: Poetic Finale - Edit
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173040
  explicit: false
  by artist: Antonio Pinto
  in album: AMY (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2015-10-30
  isrc code: GBWWP1501277
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:25:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a5e146957d9bb88c5b0a0b4fdf2339139672ce3b3d7e9bcc9079ad572a68222
  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/7phJBl7QDxEurVpW1Nlqf9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7phJBl7QDxEurVpW1Nlqf9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a5e146957d9bb88c5b0a0b4fdf2339139672ce3b3d7e9bcc9079ad572a68222","isrc":"GBWWP1501277","name":"Poetic Finale - Edit","registered_at":"2026-06-06T19:25:00Z","spotify_id":"7phJBl7QDxEurVpW1Nlqf9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5e146957d9bb88c5b0a0b4fdf2339139672ce3b3d7e9bcc9079ad572a68222. 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/7phJBl7QDxEurVpW1Nlqf9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7phJBl7QDxEurVpW1Nlqf9.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6a5e146957d9bb88c5b0a0b4fdf2339139672ce3b3d7e9bcc9079ad572a68222","isrc":"GBWWP1501277","name":"Poetic Finale - Edit","registered_at":"2026-06-06T19:25:00Z","spotify_id":"7phJBl7QDxEurVpW1Nlqf9","type":"track"}
track: What Is It About Men - Live At North Sea Jazz Festival
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285453
  explicit: false
  by artist: Amy Winehouse
  in album: AMY (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2015-10-30
  isrc code: GBUM71506491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:55:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5
  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/40GTKaedGtzka8dlV4NuqI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40GTKaedGtzka8dlV4NuqI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5","isrc":"GBUM71506491","name":"What Is It About Men - Live At North Sea Jazz Festival","registered_at":"2026-06-05T09:55:31Z","spotify_id":"40GTKaedGtzka8dlV4NuqI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5. 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/40GTKaedGtzka8dlV4NuqI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40GTKaedGtzka8dlV4NuqI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5","isrc":"GBUM71506491","name":"What Is It About Men - Live At North Sea Jazz Festival","registered_at":"2026-06-05T09:55:31Z","spotify_id":"40GTKaedGtzka8dlV4NuqI","type":"track"}
track: Walk - Edit
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74320
  explicit: false
  by artist: Antonio Pinto
  in album: AMY (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2015-10-30
  isrc code: GB2H71500472
  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: Some Unholy War - Down Tempo
track: Holiday Texts - Edit
track: Kidnapping Amy
track: Like Smoke
track: Tears Dry On Their Own
track: Seperacao Fotos - Edit
track: The Name Of The Wave
track: Back To Black
track: Cynthia - Edit
track: Rehab - Live On Jools Holland
track: In The Studio - Edit
track: We're Still Friends - Live At The Union Chapel
track: Amy Lives
track: Love Is A Losing Game - Live At The Mercury Music Awards
track: Arrested - Edit
track: Body And Soul
track: Amy Forever
track: Valerie - BBC Radio 1 Live Lounge

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T05:57:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x580e91d7637b5a5bc698bc22f660cf502bd145e71725905bfa007e53c5a90013

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/39zRJRLDREljQNU6LCgMFi.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39zRJRLDREljQNU6LCgMFi

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x580e91d7637b5a5bc698bc22f660cf502bd145e71725905bfa007e53c5a90013","isrc":"GB2H71500472","name":"Walk - Edit","registered_at":"2026-06-08T05:57:19Z","spotify_id":"39zRJRLDREljQNU6LCgMFi","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 0x580e91d7637b5a5bc698bc22f660cf502bd145e71725905bfa007e53c5a90013. 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/39zRJRLDREljQNU6LCgMFi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39zRJRLDREljQNU6LCgMFi.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x580e91d7637b5a5bc698bc22f660cf502bd145e71725905bfa007e53c5a90013","isrc":"GB2H71500472","name":"Walk - Edit","registered_at":"2026-06-08T05:57:19Z","spotify_id":"39zRJRLDREljQNU6LCgMFi","type":"track"}

Some Unholy War - Down Tempo
type: MusicRecording
duration: PT3M15S
duration ms: 195306
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM70709182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:21:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34
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/6OaexwzJ7LXIykBzRqpOmD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OaexwzJ7LXIykBzRqpOmD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34","isrc":"GBUM70709182","name":"Some Unholy War - Down Tempo","registered_at":"2026-06-04T09:21:20Z","spotify_id":"6OaexwzJ7LXIykBzRqpOmD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34. 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/6OaexwzJ7LXIykBzRqpOmD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OaexwzJ7LXIykBzRqpOmD.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34","isrc":"GBUM70709182","name":"Some Unholy War - Down Tempo","registered_at":"2026-06-04T09:21:20Z","spotify_id":"6OaexwzJ7LXIykBzRqpOmD","type":"track"}

Holiday Texts - Edit
type: MusicRecording
duration: PT0M52S
duration ms: 52146
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:43:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x254561e6938356b3c5d9eaf358f029ba7af5d6dc0c672a2e54e7da819463ba67
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/34Owb4rZbbKapQ4YFeuhVl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34Owb4rZbbKapQ4YFeuhVl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x254561e6938356b3c5d9eaf358f029ba7af5d6dc0c672a2e54e7da819463ba67","isrc":"QM2981500003","name":"Holiday Texts - Edit","registered_at":"2026-06-08T14:43:05Z","spotify_id":"34Owb4rZbbKapQ4YFeuhVl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254561e6938356b3c5d9eaf358f029ba7af5d6dc0c672a2e54e7da819463ba67. 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/34Owb4rZbbKapQ4YFeuhVl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34Owb4rZbbKapQ4YFeuhVl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x254561e6938356b3c5d9eaf358f029ba7af5d6dc0c672a2e54e7da819463ba67","isrc":"QM2981500003","name":"Holiday Texts - Edit","registered_at":"2026-06-08T14:43:05Z","spotify_id":"34Owb4rZbbKapQ4YFeuhVl","type":"track"}

Kidnapping Amy
type: MusicRecording
duration: PT1M44S
duration ms: 104893
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:52:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43bb6317ad1e8c41bf835eb5ea5e89a0f5a844155d8273daedc4080b4fdfc177
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/1g57PnPzUoyRtKADFDehCZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1g57PnPzUoyRtKADFDehCZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43bb6317ad1e8c41bf835eb5ea5e89a0f5a844155d8273daedc4080b4fdfc177","isrc":"QM2981500004","name":"Kidnapping Amy","registered_at":"2026-06-08T14:52:00Z","spotify_id":"1g57PnPzUoyRtKADFDehCZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bb6317ad1e8c41bf835eb5ea5e89a0f5a844155d8273daedc4080b4fdfc177. 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/1g57PnPzUoyRtKADFDehCZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1g57PnPzUoyRtKADFDehCZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x43bb6317ad1e8c41bf835eb5ea5e89a0f5a844155d8273daedc4080b4fdfc177","isrc":"QM2981500004","name":"Kidnapping Amy","registered_at":"2026-06-08T14:52:00Z","spotify_id":"1g57PnPzUoyRtKADFDehCZ","type":"track"}

Like Smoke
type: MusicRecording
duration: PT1M22S
duration ms: 82360
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506473
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:32:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b
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/6l15zKFH48Am5AeuCM38o6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l15zKFH48Am5AeuCM38o6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b","isrc":"GBUM71506473","name":"Like Smoke","registered_at":"2026-06-05T23:32:48Z","spotify_id":"6l15zKFH48Am5AeuCM38o6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b. 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/6l15zKFH48Am5AeuCM38o6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l15zKFH48Am5AeuCM38o6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b","isrc":"GBUM71506473","name":"Like Smoke","registered_at":"2026-06-05T23:32:48Z","spotify_id":"6l15zKFH48Am5AeuCM38o6","type":"track"}

Tears Dry On Their Own
type: MusicRecording
duration: PT3M7S
duration ms: 187200
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM70603494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:45:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109
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/3GnlbPpTLBwz35Cg5sdxuX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnlbPpTLBwz35Cg5sdxuX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109","isrc":"GBUM70603494","name":"Tears Dry On Their Own","registered_at":"2026-06-01T04:45:10Z","spotify_id":"3GnlbPpTLBwz35Cg5sdxuX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109. 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/3GnlbPpTLBwz35Cg5sdxuX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnlbPpTLBwz35Cg5sdxuX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109","isrc":"GBUM70603494","name":"Tears Dry On Their Own","registered_at":"2026-06-01T04:45:10Z","spotify_id":"3GnlbPpTLBwz35Cg5sdxuX","type":"track"}

Seperacao Fotos - Edit
type: MusicRecording
duration: PT0M54S
duration ms: 54733
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:52:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ffaed666034eed7068a71fd9502129bf2165a5e9e1ee40c06e44d21263ecbc0
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/2p6H4OtLnkDDg2gJrWeRkA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p6H4OtLnkDDg2gJrWeRkA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ffaed666034eed7068a71fd9502129bf2165a5e9e1ee40c06e44d21263ecbc0","isrc":"QM2981500012","name":"Seperacao Fotos - Edit","registered_at":"2026-06-08T14:52:42Z","spotify_id":"2p6H4OtLnkDDg2gJrWeRkA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffaed666034eed7068a71fd9502129bf2165a5e9e1ee40c06e44d21263ecbc0. 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/2p6H4OtLnkDDg2gJrWeRkA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p6H4OtLnkDDg2gJrWeRkA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9ffaed666034eed7068a71fd9502129bf2165a5e9e1ee40c06e44d21263ecbc0","isrc":"QM2981500012","name":"Seperacao Fotos - Edit","registered_at":"2026-06-08T14:52:42Z","spotify_id":"2p6H4OtLnkDDg2gJrWeRkA","type":"track"}

The Name Of The Wave
type: MusicRecording
duration: PT6M24S
duration ms: 384106
explicit: false
by artist: Strange Cargo
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30

Back To Black
type: MusicRecording
duration: PT3M49S
duration ms: 229240
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506478
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:14:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef
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/4vCyAAMCZZ9r4443negeQO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vCyAAMCZZ9r4443negeQO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef","isrc":"GBUM71506478","name":"Back To Black","registered_at":"2026-06-04T12:14:39Z","spotify_id":"4vCyAAMCZZ9r4443negeQO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef. 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/4vCyAAMCZZ9r4443negeQO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vCyAAMCZZ9r4443negeQO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef","isrc":"GBUM71506478","name":"Back To Black","registered_at":"2026-06-04T12:14:39Z","spotify_id":"4vCyAAMCZZ9r4443negeQO","type":"track"}

Cynthia - Edit
type: MusicRecording
duration: PT1M15S
duration ms: 75560
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:12:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c856e8778f31a0a021ca6a8dd22f8c86725ef1a4a183794445fcd1a3d4ef438
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/3KKEvnFHvfJ6ubEReS1dmK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KKEvnFHvfJ6ubEReS1dmK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c856e8778f31a0a021ca6a8dd22f8c86725ef1a4a183794445fcd1a3d4ef438","isrc":"QM2981500005","name":"Cynthia - Edit","registered_at":"2026-06-08T23:12:04Z","spotify_id":"3KKEvnFHvfJ6ubEReS1dmK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c856e8778f31a0a021ca6a8dd22f8c86725ef1a4a183794445fcd1a3d4ef438. 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/3KKEvnFHvfJ6ubEReS1dmK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KKEvnFHvfJ6ubEReS1dmK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1c856e8778f31a0a021ca6a8dd22f8c86725ef1a4a183794445fcd1a3d4ef438","isrc":"QM2981500005","name":"Cynthia - Edit","registered_at":"2026-06-08T23:12:04Z","spotify_id":"3KKEvnFHvfJ6ubEReS1dmK","type":"track"}

Rehab - Live On Jools Holland
type: MusicRecording
duration: PT3M41S
duration ms: 221266
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBCAD1500850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:51:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3
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/7E4dtl5gWROiMKibvedh0i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E4dtl5gWROiMKibvedh0i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3","isrc":"GBCAD1500850","name":"Rehab - Live On Jools Holland","registered_at":"2026-06-04T10:51:36Z","spotify_id":"7E4dtl5gWROiMKibvedh0i","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3. 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/7E4dtl5gWROiMKibvedh0i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E4dtl5gWROiMKibvedh0i.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3","isrc":"GBCAD1500850","name":"Rehab - Live On Jools Holland","registered_at":"2026-06-04T10:51:36Z","spotify_id":"7E4dtl5gWROiMKibvedh0i","type":"track"}

In The Studio - Edit
type: MusicRecording
duration: PT1M5S
duration ms: 65453
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:12:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6b495081d07acd5cf88e7de13ca81f4a2fc5af4b669d3383416e407d6676e27
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/7taSJbOhxfc7Vfto48gFKj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7taSJbOhxfc7Vfto48gFKj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6b495081d07acd5cf88e7de13ca81f4a2fc5af4b669d3383416e407d6676e27","isrc":"QM2981500006","name":"In The Studio - Edit","registered_at":"2026-06-08T23:12:18Z","spotify_id":"7taSJbOhxfc7Vfto48gFKj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b495081d07acd5cf88e7de13ca81f4a2fc5af4b669d3383416e407d6676e27. 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/7taSJbOhxfc7Vfto48gFKj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7taSJbOhxfc7Vfto48gFKj.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf6b495081d07acd5cf88e7de13ca81f4a2fc5af4b669d3383416e407d6676e27","isrc":"QM2981500006","name":"In The Studio - Edit","registered_at":"2026-06-08T23:12:18Z","spotify_id":"7taSJbOhxfc7Vfto48gFKj","type":"track"}

We're Still Friends - Live At The Union Chapel
type: MusicRecording
duration: PT2M55S
duration ms: 175986
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:26:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789
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/1MdMYZN0VnpjTy6nBCM2Qf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MdMYZN0VnpjTy6nBCM2Qf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789","isrc":"GBUM71506492","name":"We're Still Friends - Live At The Union Chapel","registered_at":"2026-06-04T08:26:26Z","spotify_id":"1MdMYZN0VnpjTy6nBCM2Qf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789. 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/1MdMYZN0VnpjTy6nBCM2Qf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MdMYZN0VnpjTy6nBCM2Qf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789","isrc":"GBUM71506492","name":"We're Still Friends - Live At The Union Chapel","registered_at":"2026-06-04T08:26:26Z","spotify_id":"1MdMYZN0VnpjTy6nBCM2Qf","type":"track"}

Amy Lives
type: MusicRecording
duration: PT2M15S
duration ms: 135253
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:11:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a5acca8679218aa58f71c6c502c6235491ccce49120c516fdd2550eadff44c4
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/1w3KJgj6x75PiQm8Ppe0sS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w3KJgj6x75PiQm8Ppe0sS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a5acca8679218aa58f71c6c502c6235491ccce49120c516fdd2550eadff44c4","isrc":"QM2981500009","name":"Amy Lives","registered_at":"2026-06-08T23:11:02Z","spotify_id":"1w3KJgj6x75PiQm8Ppe0sS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5acca8679218aa58f71c6c502c6235491ccce49120c516fdd2550eadff44c4. 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/1w3KJgj6x75PiQm8Ppe0sS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w3KJgj6x75PiQm8Ppe0sS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3a5acca8679218aa58f71c6c502c6235491ccce49120c516fdd2550eadff44c4","isrc":"QM2981500009","name":"Amy Lives","registered_at":"2026-06-08T23:11:02Z","spotify_id":"1w3KJgj6x75PiQm8Ppe0sS","type":"track"}

Love Is A Losing Game - Live At The Mercury Music Awards
type: MusicRecording
duration: PT2M32S
duration ms: 152093
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBCAD1500849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:41:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034
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/1DYCdxNAVNUCAOlAi7aP5o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DYCdxNAVNUCAOlAi7aP5o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034","isrc":"GBCAD1500849","name":"Love Is A Losing Game - Live At The Mercury Music Awards","registered_at":"2026-06-04T14:41:20Z","spotify_id":"1DYCdxNAVNUCAOlAi7aP5o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034. 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/1DYCdxNAVNUCAOlAi7aP5o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DYCdxNAVNUCAOlAi7aP5o.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034","isrc":"GBCAD1500849","name":"Love Is A Losing Game - Live At The Mercury Music Awards","registered_at":"2026-06-04T14:41:20Z","spotify_id":"1DYCdxNAVNUCAOlAi7aP5o","type":"track"}

Arrested - Edit
type: MusicRecording
duration: PT1M4S
duration ms: 64800
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:31:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d92430862d6ed2c2a7ee20b4828ee1554dbcd0e6b9bf0f64b3b875e294aec38
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/5StnpUPRsALrz6osNM2Bsa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5StnpUPRsALrz6osNM2Bsa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d92430862d6ed2c2a7ee20b4828ee1554dbcd0e6b9bf0f64b3b875e294aec38","isrc":"QM2981500008","name":"Arrested - Edit","registered_at":"2026-06-09T05:31:46Z","spotify_id":"5StnpUPRsALrz6osNM2Bsa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d92430862d6ed2c2a7ee20b4828ee1554dbcd0e6b9bf0f64b3b875e294aec38. 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/5StnpUPRsALrz6osNM2Bsa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5StnpUPRsALrz6osNM2Bsa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2d92430862d6ed2c2a7ee20b4828ee1554dbcd0e6b9bf0f64b3b875e294aec38","isrc":"QM2981500008","name":"Arrested - Edit","registered_at":"2026-06-09T05:31:46Z","spotify_id":"5StnpUPRsALrz6osNM2Bsa","type":"track"}

Body And Soul
type: MusicRecording
duration: PT3M23S
duration ms: 203546
explicit: false
by artist: Tony Bennett
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: USSM11104355
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:26:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872
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/12TAfwmQSufwlerS9UJaQB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12TAfwmQSufwlerS9UJaQB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872","isrc":"USSM11104355","name":"Body And Soul","registered_at":"2026-06-01T17:26:00Z","spotify_id":"12TAfwmQSufwlerS9UJaQB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872. 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/12TAfwmQSufwlerS9UJaQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12TAfwmQSufwlerS9UJaQB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872","isrc":"USSM11104355","name":"Body And Soul","registered_at":"2026-06-01T17:26:00Z","spotify_id":"12TAfwmQSufwlerS9UJaQB","type":"track"}

Amy Forever
type: MusicRecording
duration: PT2M49S
duration ms: 169173
explicit: false
by artist: Antonio Pinto
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: QM2981500010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:54:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa67cc6b682da641e12abd31cc5672bf0d0cb35492cb4f1af51e4f1e9a267b99a
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/6sugep3RYUZ6G67iANvfr7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sugep3RYUZ6G67iANvfr7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa67cc6b682da641e12abd31cc5672bf0d0cb35492cb4f1af51e4f1e9a267b99a","isrc":"QM2981500010","name":"Amy Forever","registered_at":"2026-06-08T05:54:30Z","spotify_id":"6sugep3RYUZ6G67iANvfr7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67cc6b682da641e12abd31cc5672bf0d0cb35492cb4f1af51e4f1e9a267b99a. 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/6sugep3RYUZ6G67iANvfr7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sugep3RYUZ6G67iANvfr7.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa67cc6b682da641e12abd31cc5672bf0d0cb35492cb4f1af51e4f1e9a267b99a","isrc":"QM2981500010","name":"Amy Forever","registered_at":"2026-06-08T05:54:30Z","spotify_id":"6sugep3RYUZ6G67iANvfr7","type":"track"}

Valerie - BBC Radio 1 Live Lounge
type: MusicRecording
duration: PT3M52S
duration ms: 232120
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM70702678
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T17:29:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3
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/5it9RIRXDwiLpJKdce6Z7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5it9RIRXDwiLpJKdce6Z7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3","isrc":"GBUM70702678","name":"Valerie - BBC Radio 1 Live Lounge","registered_at":"2026-06-02T17:29:03Z","spotify_id":"5it9RIRXDwiLpJKdce6Z7e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3. 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/5it9RIRXDwiLpJKdce6Z7e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5it9RIRXDwiLpJKdce6Z7e.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3","isrc":"GBUM70702678","name":"Valerie - BBC Radio 1 Live Lounge","registered_at":"2026-06-02T17:29:03Z","spotify_id":"5it9RIRXDwiLpJKdce6Z7e","type":"track"}

At The BBC
type: MusicAlbum
date published: 2021-05-07
track: Stronger Than Me - Live On Later... With Jools Holland / 2003
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230573
  explicit: false
  by artist: Amy Winehouse
  in album: At The BBC
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: GBCAD2001785
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:29:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79c711643776d12a5ac1fb6e7e9afc59e23a13fa55e2fe29560ff6191dda3fa6
  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/7op4mx4y4ON4qT7pZnNM7u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7op4mx4y4ON4qT7pZnNM7u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x79c711643776d12a5ac1fb6e7e9afc59e23a13fa55e2fe29560ff6191dda3fa6","isrc":"GBCAD2001785","name":"Stronger Than Me - Live On Later... With Jools Holland / 2003","registered_at":"2026-06-04T14:29:40Z","spotify_id":"7op4mx4y4ON4qT7pZnNM7u","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c711643776d12a5ac1fb6e7e9afc59e23a13fa55e2fe29560ff6191dda3fa6. 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/7op4mx4y4ON4qT7pZnNM7u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7op4mx4y4ON4qT7pZnNM7u.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x79c711643776d12a5ac1fb6e7e9afc59e23a13fa55e2fe29560ff6191dda3fa6","isrc":"GBCAD2001785","name":"Stronger Than Me - Live On Later... With Jools Holland / 2003","registered_at":"2026-06-04T14:29:40Z","spotify_id":"7op4mx4y4ON4qT7pZnNM7u","type":"track"}
track: Know You Now - Live At The Leicester Summer Sundae / 2004
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235266
  explicit: false
  by artist: Amy Winehouse
  in album: At The BBC
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: GBCAD2001795
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:49:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd28aff428c0f4eb5b0b212acf303c5288ae2803231cdcec5af91a3528b42587c
  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/3NiKAPhnUU2OW9idi7xBRu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NiKAPhnUU2OW9idi7xBRu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd28aff428c0f4eb5b0b212acf303c5288ae2803231cdcec5af91a3528b42587c","isrc":"GBCAD2001795","name":"Know You Now - Live At The Leicester Summer Sundae / 2004","registered_at":"2026-06-05T21:49:36Z","spotify_id":"3NiKAPhnUU2OW9idi7xBRu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28aff428c0f4eb5b0b212acf303c5288ae2803231cdcec5af91a3528b42587c. 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/3NiKAPhnUU2OW9idi7xBRu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NiKAPhnUU2OW9idi7xBRu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd28aff428c0f4eb5b0b212acf303c5288ae2803231cdcec5af91a3528b42587c","isrc":"GBCAD2001795","name":"Know You Now - Live At The Leicester Summer Sundae / 2004","registered_at":"2026-06-05T21:49:36Z","spotify_id":"3NiKAPhnUU2OW9idi7xBRu","type":"track"}
track: Know You Now - Live At Porchester Hall / 2007
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193453
  explicit: false
  by artist: Amy Winehouse
  in album: At The BBC
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: GBUM72006739
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:52:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa080b714e537f2f6a1c9ec7b8b51ccf8a0f3375668b49edf76de44eb18b2b16
  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/0hyOh5ZiEZREY6Vq2aCbJu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hyOh5ZiEZREY6Vq2aCbJu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaa080b714e537f2f6a1c9ec7b8b51ccf8a0f3375668b49edf76de44eb18b2b16","isrc":"GBUM72006739","name":"Know You Now - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:52:55Z","spotify_id":"0hyOh5ZiEZREY6Vq2aCbJu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa080b714e537f2f6a1c9ec7b8b51ccf8a0f3375668b49edf76de44eb18b2b16. 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/0hyOh5ZiEZREY6Vq2aCbJu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hyOh5ZiEZREY6Vq2aCbJu.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xaa080b714e537f2f6a1c9ec7b8b51ccf8a0f3375668b49edf76de44eb18b2b16","isrc":"GBUM72006739","name":"Know You Now - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:52:55Z","spotify_id":"0hyOh5ZiEZREY6Vq2aCbJu","type":"track"}
track: Take The Box - Live From The Mercury Prize Awards / 2004
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230480
  explicit: false
  by artist: Amy Winehouse
  in album: At The BBC
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: GBCAD2001786
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:11:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5c1b5b1c19af2a5961bd85214203253b03f1d345602e9d705afc66446d50035
  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/4PnPQJmXamSFwxoamRuIae.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnPQJmXamSFwxoamRuIae
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5c1b5b1c19af2a5961bd85214203253b03f1d345602e9d705afc66446d50035","isrc":"GBCAD2001786","name":"Take The Box - Live From The Mercury Prize Awards / 2004","registered_at":"2026-06-04T15:11:39Z","spotify_id":"4PnPQJmXamSFwxoamRuIae","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c1b5b1c19af2a5961bd85214203253b03f1d345602e9d705afc66446d50035. 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/4PnPQJmXamSFwxoamRuIae.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnPQJmXamSFwxoamRuIae.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf5c1b5b1c19af2a5961bd85214203253b03f1d345602e9d705afc66446d50035","isrc":"GBCAD2001786","name":"Take The Box - Live From The Mercury Prize Awards / 2004","registered_at":"2026-06-04T15:11:39Z","spotify_id":"4PnPQJmXamSFwxoamRuIae","type":"track"}
track: Fuck Me Pumps - Live From T In The Park / 2004
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221560
  explicit: false
  by artist: Amy Winehouse
  in album: At The BBC
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: GBCAD2001796
  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: Tears Dry On Their Own - Live At Porchester Hall / 2007
track: Teach Me Tonight - Live On Jools Holland Hootenanny / 2004
track: In My Bed - Live From T In The Park / 2004
track: You Know I'm No Good - Live At Porchester Hall / 2007
track: Rehab - Live On Later... With Jools Holland / 2006
track: October Song - Live From T In The Park / 2004
track: Just Friends - Live At Porchester Hall / 2007
track: Tenderly - Live On Later... With Jools Holland / 2006
track: Rehab - Live Pete Mitchell, BBC Radio Session / 2006
track: He Can Only Hold Her - Live At Porchester Hall / 2007
track: Tears Dry On Their Own - Live On Later... With Jools Holland / 2006
track: You Know I'm No Good - Live Jo Whiley, BBC Live Lounge Session / 2007
track: I Heard Love Is Blind - Live At Porchester Hall / 2007
track: Monkey Man - Live On Jools Holland Hootenanny / 2006
track: Just Friends - Live BBC Radio 2 Big Band Special / 2009
track: Rehab - Live At Porchester Hall / 2007
track: I Heard It Through The Grapevine - Live On Jools Holland Hootenanny / 31st December 2006
track: Love Is A Losing Game - Live On Later... With Jools Holland / 2009
track: Take The Box - Live At Porchester Hall / 2007
track: Don't Go To Strangers - Live On Jools Holland Hootenanny / 2006
track: Tears Dry On Their Own - Live Jo Whiley, BBC Live Lounge Session / 2007
track: Some Unholy War - Live At Porchester Hall / 2007
track: Love Is A Losing Game - Live From The Mercury Prize Awards / 2007
track: Best Friends, Right? - Live At The Leicester Summer Sundae / 2004
track: Back To Black - Live At Porchester Hall / 2007
track: I Should Care - Live From The Stables / 2004
track: Valerie - Live At Porchester Hall / 2007
track: Lullaby Of Birdland - Live From The Stables / 2004
track: Addicted - Live At Porchester Hall / 2007
track: Valerie - Live Jo Whiley, BBC Live Lounge Session / 2007
track: Me & Mr Jones - Live At Porchester Hall / 2007
track: To Know Him Is To Love Him - Live Pete Mitchell, BBC Radio Session / 2006
track: Monkey Man - Live At Porchester Hall / 2007

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T21:49:16+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc95cea7b91acddecd11287099e4660f84a966b0d23f20670cb9202e8116bba13

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/6qBNpIyUFTEG1CkODQsc9x.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qBNpIyUFTEG1CkODQsc9x

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc95cea7b91acddecd11287099e4660f84a966b0d23f20670cb9202e8116bba13","isrc":"GBCAD2001796","name":"Fuck Me Pumps - Live From T In The Park / 2004","registered_at":"2026-06-05T21:49:16Z","spotify_id":"6qBNpIyUFTEG1CkODQsc9x","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 0xc95cea7b91acddecd11287099e4660f84a966b0d23f20670cb9202e8116bba13. 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/6qBNpIyUFTEG1CkODQsc9x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qBNpIyUFTEG1CkODQsc9x.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xc95cea7b91acddecd11287099e4660f84a966b0d23f20670cb9202e8116bba13","isrc":"GBCAD2001796","name":"Fuck Me Pumps - Live From T In The Park / 2004","registered_at":"2026-06-05T21:49:16Z","spotify_id":"6qBNpIyUFTEG1CkODQsc9x","type":"track"}

Tears Dry On Their Own - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M27S
duration ms: 207413
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:51:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ca4cf1dc933b5299f2ff7fa3550c2bba39aa034700f94fea9b6443c40b29457
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/6VYG3BMGYLDV0OR6sEXax8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VYG3BMGYLDV0OR6sEXax8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ca4cf1dc933b5299f2ff7fa3550c2bba39aa034700f94fea9b6443c40b29457","isrc":"GBUM72006740","name":"Tears Dry On Their Own - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:51:02Z","spotify_id":"6VYG3BMGYLDV0OR6sEXax8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca4cf1dc933b5299f2ff7fa3550c2bba39aa034700f94fea9b6443c40b29457. 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/6VYG3BMGYLDV0OR6sEXax8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VYG3BMGYLDV0OR6sEXax8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3ca4cf1dc933b5299f2ff7fa3550c2bba39aa034700f94fea9b6443c40b29457","isrc":"GBUM72006740","name":"Tears Dry On Their Own - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:51:02Z","spotify_id":"6VYG3BMGYLDV0OR6sEXax8","type":"track"}

Teach Me Tonight - Live On Jools Holland Hootenanny / 2004
type: MusicRecording
duration: PT3M18S
duration ms: 198080
explicit: false
by artist: Amy Winehouse
by artist: Jools Holland
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001787
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:27:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53516a9b57ee5636f0fa63c0fe751dac523ed653e4d6451ad76d10af4c0e8dd7
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/1U0cCrP1EhDFlmB6CTRh5O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1U0cCrP1EhDFlmB6CTRh5O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53516a9b57ee5636f0fa63c0fe751dac523ed653e4d6451ad76d10af4c0e8dd7","isrc":"GBCAD2001787","name":"Teach Me Tonight - Live On Jools Holland Hootenanny / 2004","registered_at":"2026-06-04T08:27:42Z","spotify_id":"1U0cCrP1EhDFlmB6CTRh5O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53516a9b57ee5636f0fa63c0fe751dac523ed653e4d6451ad76d10af4c0e8dd7. 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/1U0cCrP1EhDFlmB6CTRh5O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1U0cCrP1EhDFlmB6CTRh5O.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x53516a9b57ee5636f0fa63c0fe751dac523ed653e4d6451ad76d10af4c0e8dd7","isrc":"GBCAD2001787","name":"Teach Me Tonight - Live On Jools Holland Hootenanny / 2004","registered_at":"2026-06-04T08:27:42Z","spotify_id":"1U0cCrP1EhDFlmB6CTRh5O","type":"track"}

In My Bed - Live From T In The Park / 2004
type: MusicRecording
duration: PT4M37S
duration ms: 277773
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001797
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:52:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcba3ce925d3c953b17a85a630a6592b9dd7c2348e319cdbae183af55dc293236
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/2gFsfv8A295IgWxcf6ELNG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gFsfv8A295IgWxcf6ELNG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcba3ce925d3c953b17a85a630a6592b9dd7c2348e319cdbae183af55dc293236","isrc":"GBCAD2001797","name":"In My Bed - Live From T In The Park / 2004","registered_at":"2026-06-05T21:52:30Z","spotify_id":"2gFsfv8A295IgWxcf6ELNG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba3ce925d3c953b17a85a630a6592b9dd7c2348e319cdbae183af55dc293236. 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/2gFsfv8A295IgWxcf6ELNG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gFsfv8A295IgWxcf6ELNG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcba3ce925d3c953b17a85a630a6592b9dd7c2348e319cdbae183af55dc293236","isrc":"GBCAD2001797","name":"In My Bed - Live From T In The Park / 2004","registered_at":"2026-06-05T21:52:30Z","spotify_id":"2gFsfv8A295IgWxcf6ELNG","type":"track"}

You Know I'm No Good - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT4M15S
duration ms: 255520
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006741
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:52:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf39f89935b00678cc889c47b6ce0e27feafe545e7e2a302d5cdd37c519103a4
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/1ZhAr4A06WiFRR99KUy6Cr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZhAr4A06WiFRR99KUy6Cr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf39f89935b00678cc889c47b6ce0e27feafe545e7e2a302d5cdd37c519103a4","isrc":"GBUM72006741","name":"You Know I'm No Good - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:52:34Z","spotify_id":"1ZhAr4A06WiFRR99KUy6Cr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf39f89935b00678cc889c47b6ce0e27feafe545e7e2a302d5cdd37c519103a4. 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/1ZhAr4A06WiFRR99KUy6Cr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZhAr4A06WiFRR99KUy6Cr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbf39f89935b00678cc889c47b6ce0e27feafe545e7e2a302d5cdd37c519103a4","isrc":"GBUM72006741","name":"You Know I'm No Good - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:52:34Z","spotify_id":"1ZhAr4A06WiFRR99KUy6Cr","type":"track"}

Rehab - Live On Later... With Jools Holland / 2006
type: MusicRecording
duration: PT3M45S
duration ms: 225080
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001788
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:50:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35005123cb46af86f209b87c38396a907e09e46eb6da161806eeabcb7d957abd
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/7dBVgA43mdpWAxeoc4nx2O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dBVgA43mdpWAxeoc4nx2O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35005123cb46af86f209b87c38396a907e09e46eb6da161806eeabcb7d957abd","isrc":"GBCAD2001788","name":"Rehab - Live On Later... With Jools Holland / 2006","registered_at":"2026-06-05T08:50:43Z","spotify_id":"7dBVgA43mdpWAxeoc4nx2O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35005123cb46af86f209b87c38396a907e09e46eb6da161806eeabcb7d957abd. 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/7dBVgA43mdpWAxeoc4nx2O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dBVgA43mdpWAxeoc4nx2O.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x35005123cb46af86f209b87c38396a907e09e46eb6da161806eeabcb7d957abd","isrc":"GBCAD2001788","name":"Rehab - Live On Later... With Jools Holland / 2006","registered_at":"2026-06-05T08:50:43Z","spotify_id":"7dBVgA43mdpWAxeoc4nx2O","type":"track"}

October Song - Live From T In The Park / 2004
type: MusicRecording
duration: PT3M41S
duration ms: 221986
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001798
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:57:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f357ca921f6afcb30cabc4fbff279a140c4d32d12a01e116b4d30985ea2f2ce
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/14JgmDzPjbmaUY3pkQFdWX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14JgmDzPjbmaUY3pkQFdWX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f357ca921f6afcb30cabc4fbff279a140c4d32d12a01e116b4d30985ea2f2ce","isrc":"GBCAD2001798","name":"October Song - Live From T In The Park / 2004","registered_at":"2026-06-06T04:57:11Z","spotify_id":"14JgmDzPjbmaUY3pkQFdWX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f357ca921f6afcb30cabc4fbff279a140c4d32d12a01e116b4d30985ea2f2ce. 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/14JgmDzPjbmaUY3pkQFdWX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14JgmDzPjbmaUY3pkQFdWX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7f357ca921f6afcb30cabc4fbff279a140c4d32d12a01e116b4d30985ea2f2ce","isrc":"GBCAD2001798","name":"October Song - Live From T In The Park / 2004","registered_at":"2026-06-06T04:57:11Z","spotify_id":"14JgmDzPjbmaUY3pkQFdWX","type":"track"}

Just Friends - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M12S
duration ms: 192973
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006742
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:51:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaddbd9708b695a963c521440582156065677238be2daa0083fffbdc4a16003b9
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/10OcV3kj7y1mS2XproMP0L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10OcV3kj7y1mS2XproMP0L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaddbd9708b695a963c521440582156065677238be2daa0083fffbdc4a16003b9","isrc":"GBUM72006742","name":"Just Friends - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:51:48Z","spotify_id":"10OcV3kj7y1mS2XproMP0L","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddbd9708b695a963c521440582156065677238be2daa0083fffbdc4a16003b9. 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/10OcV3kj7y1mS2XproMP0L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10OcV3kj7y1mS2XproMP0L.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xaddbd9708b695a963c521440582156065677238be2daa0083fffbdc4a16003b9","isrc":"GBUM72006742","name":"Just Friends - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:51:48Z","spotify_id":"10OcV3kj7y1mS2XproMP0L","type":"track"}

Tenderly - Live On Later... With Jools Holland / 2006
type: MusicRecording
duration: PT1M13S
duration ms: 73693
explicit: false
by artist: Amy Winehouse
by artist: Jools Holland
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001789
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:05:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b6151c36014d196078290f9101333a34986088905eae3ead9a948f85a10d28b
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/2RtYWELB3znKy86yd9VTfI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RtYWELB3znKy86yd9VTfI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b6151c36014d196078290f9101333a34986088905eae3ead9a948f85a10d28b","isrc":"GBCAD2001789","name":"Tenderly - Live On Later... With Jools Holland / 2006","registered_at":"2026-06-04T09:05:59Z","spotify_id":"2RtYWELB3znKy86yd9VTfI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6151c36014d196078290f9101333a34986088905eae3ead9a948f85a10d28b. 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/2RtYWELB3znKy86yd9VTfI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RtYWELB3znKy86yd9VTfI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6b6151c36014d196078290f9101333a34986088905eae3ead9a948f85a10d28b","isrc":"GBCAD2001789","name":"Tenderly - Live On Later... With Jools Holland / 2006","registered_at":"2026-06-04T09:05:59Z","spotify_id":"2RtYWELB3znKy86yd9VTfI","type":"track"}

Rehab - Live Pete Mitchell, BBC Radio Session / 2006
type: MusicRecording
duration: PT3M58S
duration ms: 238040
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001799
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:01:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea274ef63b56a8c0ceae2d0b1b6878fe489bf8beb9055471f096dfcfcfffbbdd
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/6T5wYCaa6wmaAsAPlDNPNv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T5wYCaa6wmaAsAPlDNPNv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea274ef63b56a8c0ceae2d0b1b6878fe489bf8beb9055471f096dfcfcfffbbdd","isrc":"GBCAD2001799","name":"Rehab - Live Pete Mitchell, BBC Radio Session / 2006","registered_at":"2026-06-06T05:01:18Z","spotify_id":"6T5wYCaa6wmaAsAPlDNPNv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea274ef63b56a8c0ceae2d0b1b6878fe489bf8beb9055471f096dfcfcfffbbdd. 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/6T5wYCaa6wmaAsAPlDNPNv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T5wYCaa6wmaAsAPlDNPNv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xea274ef63b56a8c0ceae2d0b1b6878fe489bf8beb9055471f096dfcfcfffbbdd","isrc":"GBCAD2001799","name":"Rehab - Live Pete Mitchell, BBC Radio Session / 2006","registered_at":"2026-06-06T05:01:18Z","spotify_id":"6T5wYCaa6wmaAsAPlDNPNv","type":"track"}

He Can Only Hold Her - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M15S
duration ms: 195240
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006743
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01d006537ca9cb289e975ba5cbd58614df0bdb3c04fe6d1c16220a52f538f75d
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/63GyGK1Xn6nolMAz0hOk7J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63GyGK1Xn6nolMAz0hOk7J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01d006537ca9cb289e975ba5cbd58614df0bdb3c04fe6d1c16220a52f538f75d","isrc":"GBUM72006743","name":"He Can Only Hold Her - Live At Porchester Hall / 2007","registered_at":"2026-06-06T17:37:58Z","spotify_id":"63GyGK1Xn6nolMAz0hOk7J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d006537ca9cb289e975ba5cbd58614df0bdb3c04fe6d1c16220a52f538f75d. 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/63GyGK1Xn6nolMAz0hOk7J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63GyGK1Xn6nolMAz0hOk7J.
  date published: 2026-06-13T15:41:10Z
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Tears Dry On Their Own - Live On Later... With Jools Holland / 2006
type: MusicRecording
duration: PT3M24S
duration ms: 204506
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001790
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:30:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69c7285dcb6905a420d59889c51ecdf8e66fc42b07b741ecdc9d890bf0551e96
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/6p5rDpiFAwFqopcLP1cXIn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p5rDpiFAwFqopcLP1cXIn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69c7285dcb6905a420d59889c51ecdf8e66fc42b07b741ecdc9d890bf0551e96","isrc":"GBCAD2001790","name":"Tears Dry On Their Own - Live On Later... With Jools Holland / 2006","registered_at":"2026-06-04T15:30:36Z","spotify_id":"6p5rDpiFAwFqopcLP1cXIn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c7285dcb6905a420d59889c51ecdf8e66fc42b07b741ecdc9d890bf0551e96. 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/6p5rDpiFAwFqopcLP1cXIn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p5rDpiFAwFqopcLP1cXIn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x69c7285dcb6905a420d59889c51ecdf8e66fc42b07b741ecdc9d890bf0551e96","isrc":"GBCAD2001790","name":"Tears Dry On Their Own - Live On Later... With Jools Holland / 2006","registered_at":"2026-06-04T15:30:36Z","spotify_id":"6p5rDpiFAwFqopcLP1cXIn","type":"track"}

You Know I'm No Good - Live Jo Whiley, BBC Live Lounge Session / 2007
type: MusicRecording
duration: PT3M26S
duration ms: 206906
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001800
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:09:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68b76291df92b9b2676ff31809303e724a4ead6692495fd3e04556d8ed7fa783
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/41kB3pCfmjTFEzUYsIWzI7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41kB3pCfmjTFEzUYsIWzI7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68b76291df92b9b2676ff31809303e724a4ead6692495fd3e04556d8ed7fa783","isrc":"GBCAD2001800","name":"You Know I'm No Good - Live Jo Whiley, BBC Live Lounge Session / 2007","registered_at":"2026-06-05T17:09:15Z","spotify_id":"41kB3pCfmjTFEzUYsIWzI7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b76291df92b9b2676ff31809303e724a4ead6692495fd3e04556d8ed7fa783. 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/41kB3pCfmjTFEzUYsIWzI7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41kB3pCfmjTFEzUYsIWzI7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x68b76291df92b9b2676ff31809303e724a4ead6692495fd3e04556d8ed7fa783","isrc":"GBCAD2001800","name":"You Know I'm No Good - Live Jo Whiley, BBC Live Lounge Session / 2007","registered_at":"2026-06-05T17:09:15Z","spotify_id":"41kB3pCfmjTFEzUYsIWzI7","type":"track"}

I Heard Love Is Blind - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M20S
duration ms: 200573
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006744
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:57:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39c1064bd773d9d88166ab8c6d44590bcc275d8c43189e99faaa18717b58e21d
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/6jeGMGeUYfYSJPy1ucqbMC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jeGMGeUYfYSJPy1ucqbMC
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39c1064bd773d9d88166ab8c6d44590bcc275d8c43189e99faaa18717b58e21d","isrc":"GBUM72006744","name":"I Heard Love Is Blind - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:57:12Z","spotify_id":"6jeGMGeUYfYSJPy1ucqbMC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c1064bd773d9d88166ab8c6d44590bcc275d8c43189e99faaa18717b58e21d. 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/6jeGMGeUYfYSJPy1ucqbMC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jeGMGeUYfYSJPy1ucqbMC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x39c1064bd773d9d88166ab8c6d44590bcc275d8c43189e99faaa18717b58e21d","isrc":"GBUM72006744","name":"I Heard Love Is Blind - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:57:12Z","spotify_id":"6jeGMGeUYfYSJPy1ucqbMC","type":"track"}

Monkey Man - Live On Jools Holland Hootenanny / 2006
type: MusicRecording
duration: PT3M19S
duration ms: 199760
explicit: false
by artist: Amy Winehouse
by artist: Jools Holland
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001791
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:01:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31a8a6123ef3285b9050756d15f9a9d8d7ea5de3aef488ddf8194fe712456fea
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/11RwX2XrkrduAwdmug89ja.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11RwX2XrkrduAwdmug89ja
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31a8a6123ef3285b9050756d15f9a9d8d7ea5de3aef488ddf8194fe712456fea","isrc":"GBCAD2001791","name":"Monkey Man - Live On Jools Holland Hootenanny / 2006","registered_at":"2026-06-04T11:01:36Z","spotify_id":"11RwX2XrkrduAwdmug89ja","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a8a6123ef3285b9050756d15f9a9d8d7ea5de3aef488ddf8194fe712456fea. 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/11RwX2XrkrduAwdmug89ja.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11RwX2XrkrduAwdmug89ja.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x31a8a6123ef3285b9050756d15f9a9d8d7ea5de3aef488ddf8194fe712456fea","isrc":"GBCAD2001791","name":"Monkey Man - Live On Jools Holland Hootenanny / 2006","registered_at":"2026-06-04T11:01:36Z","spotify_id":"11RwX2XrkrduAwdmug89ja","type":"track"}

Just Friends - Live BBC Radio 2 Big Band Special / 2009
type: MusicRecording
duration: PT3M17S
duration ms: 197360
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001801
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:31:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d9b9b2871f7961cd2458c607b32cfa98daf4af179dcb518097bf85397bc623c
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/2g6qGfcMKlv1KLn1Ia4Nw7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2g6qGfcMKlv1KLn1Ia4Nw7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d9b9b2871f7961cd2458c607b32cfa98daf4af179dcb518097bf85397bc623c","isrc":"GBCAD2001801","name":"Just Friends - Live BBC Radio 2 Big Band Special / 2009","registered_at":"2026-06-06T08:31:42Z","spotify_id":"2g6qGfcMKlv1KLn1Ia4Nw7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9b9b2871f7961cd2458c607b32cfa98daf4af179dcb518097bf85397bc623c. 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/2g6qGfcMKlv1KLn1Ia4Nw7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2g6qGfcMKlv1KLn1Ia4Nw7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2d9b9b2871f7961cd2458c607b32cfa98daf4af179dcb518097bf85397bc623c","isrc":"GBCAD2001801","name":"Just Friends - Live BBC Radio 2 Big Band Special / 2009","registered_at":"2026-06-06T08:31:42Z","spotify_id":"2g6qGfcMKlv1KLn1Ia4Nw7","type":"track"}

Rehab - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M38S
duration ms: 218613
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006745
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:51:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc4540a685a0a8125ff47faca0d3f378c4a414947975a03774e8b88b87b4f9ed
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/6OZWdGJUyKiaApZhdcaaPa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OZWdGJUyKiaApZhdcaaPa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc4540a685a0a8125ff47faca0d3f378c4a414947975a03774e8b88b87b4f9ed","isrc":"GBUM72006745","name":"Rehab - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:51:04Z","spotify_id":"6OZWdGJUyKiaApZhdcaaPa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4540a685a0a8125ff47faca0d3f378c4a414947975a03774e8b88b87b4f9ed. 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/6OZWdGJUyKiaApZhdcaaPa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OZWdGJUyKiaApZhdcaaPa.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xfc4540a685a0a8125ff47faca0d3f378c4a414947975a03774e8b88b87b4f9ed","isrc":"GBUM72006745","name":"Rehab - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:51:04Z","spotify_id":"6OZWdGJUyKiaApZhdcaaPa","type":"track"}

I Heard It Through The Grapevine - Live On Jools Holland Hootenanny / 31st December 2006
type: MusicRecording
duration: PT3M54S
duration ms: 234066
explicit: false
by artist: Amy Winehouse
by artist: Paul Weller
by artist: Jools Holland
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001792
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:13:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20afb45bd33ee21a70cbf9c3086ffff81f8edf1699de2fb92852444bf53affbe
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/5kB7BZY3dJJtQYiXkyesrD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kB7BZY3dJJtQYiXkyesrD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20afb45bd33ee21a70cbf9c3086ffff81f8edf1699de2fb92852444bf53affbe","isrc":"GBCAD2001792","name":"I Heard It Through The Grapevine - Live On Jools Holland Hootenanny / 31st December 2006","registered_at":"2026-06-04T07:13:20Z","spotify_id":"5kB7BZY3dJJtQYiXkyesrD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20afb45bd33ee21a70cbf9c3086ffff81f8edf1699de2fb92852444bf53affbe. 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/5kB7BZY3dJJtQYiXkyesrD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kB7BZY3dJJtQYiXkyesrD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x20afb45bd33ee21a70cbf9c3086ffff81f8edf1699de2fb92852444bf53affbe","isrc":"GBCAD2001792","name":"I Heard It Through The Grapevine - Live On Jools Holland Hootenanny / 31st December 2006","registered_at":"2026-06-04T07:13:20Z","spotify_id":"5kB7BZY3dJJtQYiXkyesrD","type":"track"}

Love Is A Losing Game - Live On Later... With Jools Holland / 2009
type: MusicRecording
duration: PT2M49S
duration ms: 169746
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:36:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x266517aa0ee11985aac43d660bbcc16cc1488ca182bb59e060f71be368c09238
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/04oBXjVazNa2K9v7cwUTNj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04oBXjVazNa2K9v7cwUTNj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x266517aa0ee11985aac43d660bbcc16cc1488ca182bb59e060f71be368c09238","isrc":"GBCAD2001802","name":"Love Is A Losing Game - Live On Later... With Jools Holland / 2009","registered_at":"2026-06-06T17:36:40Z","spotify_id":"04oBXjVazNa2K9v7cwUTNj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266517aa0ee11985aac43d660bbcc16cc1488ca182bb59e060f71be368c09238. 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/04oBXjVazNa2K9v7cwUTNj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04oBXjVazNa2K9v7cwUTNj.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x266517aa0ee11985aac43d660bbcc16cc1488ca182bb59e060f71be368c09238","isrc":"GBCAD2001802","name":"Love Is A Losing Game - Live On Later... With Jools Holland / 2009","registered_at":"2026-06-06T17:36:40Z","spotify_id":"04oBXjVazNa2K9v7cwUTNj","type":"track"}

Take The Box - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M30S
duration ms: 210560
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006746
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:49:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe03579c5ab118250bec6d189d37bd1b538652111848b010b47398c00ffe37a7b
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/3hxKhsgHf8ALzGBOTkvwId.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hxKhsgHf8ALzGBOTkvwId
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe03579c5ab118250bec6d189d37bd1b538652111848b010b47398c00ffe37a7b","isrc":"GBUM72006746","name":"Take The Box - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:49:29Z","spotify_id":"3hxKhsgHf8ALzGBOTkvwId","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03579c5ab118250bec6d189d37bd1b538652111848b010b47398c00ffe37a7b. 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/3hxKhsgHf8ALzGBOTkvwId.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hxKhsgHf8ALzGBOTkvwId.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe03579c5ab118250bec6d189d37bd1b538652111848b010b47398c00ffe37a7b","isrc":"GBUM72006746","name":"Take The Box - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:49:29Z","spotify_id":"3hxKhsgHf8ALzGBOTkvwId","type":"track"}

Don't Go To Strangers - Live On Jools Holland Hootenanny / 2006
type: MusicRecording
duration: PT4M36S
duration ms: 276080
explicit: false
by artist: Amy Winehouse
by artist: Paul Weller
by artist: Jools Holland
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001793
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:08:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5fadc57a18a4bc777bf98491c069da3631bd24e975f2ea36788b0bafe423988
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/3kt92YozPwnpnE5yQziJ60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kt92YozPwnpnE5yQziJ60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5fadc57a18a4bc777bf98491c069da3631bd24e975f2ea36788b0bafe423988","isrc":"GBCAD2001793","name":"Don't Go To Strangers - Live On Jools Holland Hootenanny / 2006","registered_at":"2026-06-04T09:08:53Z","spotify_id":"3kt92YozPwnpnE5yQziJ60","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fadc57a18a4bc777bf98491c069da3631bd24e975f2ea36788b0bafe423988. 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/3kt92YozPwnpnE5yQziJ60.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kt92YozPwnpnE5yQziJ60.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe5fadc57a18a4bc777bf98491c069da3631bd24e975f2ea36788b0bafe423988","isrc":"GBCAD2001793","name":"Don't Go To Strangers - Live On Jools Holland Hootenanny / 2006","registered_at":"2026-06-04T09:08:53Z","spotify_id":"3kt92YozPwnpnE5yQziJ60","type":"track"}

Tears Dry On Their Own - Live Jo Whiley, BBC Live Lounge Session / 2007
type: MusicRecording
duration: PT3M11S
duration ms: 191186
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001803
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:15:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a5c834018b0228103d3eaf02c75e51a07ba03f1097733747743ac06d0ec8547
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/6GY7yKOI1ZTpXk6xSnjzUK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GY7yKOI1ZTpXk6xSnjzUK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a5c834018b0228103d3eaf02c75e51a07ba03f1097733747743ac06d0ec8547","isrc":"GBCAD2001803","name":"Tears Dry On Their Own - Live Jo Whiley, BBC Live Lounge Session / 2007","registered_at":"2026-06-06T11:15:50Z","spotify_id":"6GY7yKOI1ZTpXk6xSnjzUK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5c834018b0228103d3eaf02c75e51a07ba03f1097733747743ac06d0ec8547. 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/6GY7yKOI1ZTpXk6xSnjzUK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GY7yKOI1ZTpXk6xSnjzUK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5a5c834018b0228103d3eaf02c75e51a07ba03f1097733747743ac06d0ec8547","isrc":"GBCAD2001803","name":"Tears Dry On Their Own - Live Jo Whiley, BBC Live Lounge Session / 2007","registered_at":"2026-06-06T11:15:50Z","spotify_id":"6GY7yKOI1ZTpXk6xSnjzUK","type":"track"}

Some Unholy War - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M21S
duration ms: 201706
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f385789eef51870027edc70d58e331243bf63f77181bfb84cd06bfbfa300faa
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/1QvZS74G7QMwNaooqXF5QQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QvZS74G7QMwNaooqXF5QQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f385789eef51870027edc70d58e331243bf63f77181bfb84cd06bfbfa300faa","isrc":"GBUM72006747","name":"Some Unholy War - Live At Porchester Hall / 2007","registered_at":"2026-06-07T07:46:41Z","spotify_id":"1QvZS74G7QMwNaooqXF5QQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f385789eef51870027edc70d58e331243bf63f77181bfb84cd06bfbfa300faa. 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/1QvZS74G7QMwNaooqXF5QQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QvZS74G7QMwNaooqXF5QQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9f385789eef51870027edc70d58e331243bf63f77181bfb84cd06bfbfa300faa","isrc":"GBUM72006747","name":"Some Unholy War - Live At Porchester Hall / 2007","registered_at":"2026-06-07T07:46:41Z","spotify_id":"1QvZS74G7QMwNaooqXF5QQ","type":"track"}

Love Is A Losing Game - Live From The Mercury Prize Awards / 2007
type: MusicRecording
duration: PT2M34S
duration ms: 154893
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:28:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fa418e6ae4c7e84ecce20d75bc7e15892106952b14d9a9e085a214e3e948044
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/3dqHcjkKozhNqz6E4lK6bC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dqHcjkKozhNqz6E4lK6bC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fa418e6ae4c7e84ecce20d75bc7e15892106952b14d9a9e085a214e3e948044","isrc":"GBCAD2001794","name":"Love Is A Losing Game - Live From The Mercury Prize Awards / 2007","registered_at":"2026-06-05T15:28:09Z","spotify_id":"3dqHcjkKozhNqz6E4lK6bC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa418e6ae4c7e84ecce20d75bc7e15892106952b14d9a9e085a214e3e948044. 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/3dqHcjkKozhNqz6E4lK6bC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dqHcjkKozhNqz6E4lK6bC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6fa418e6ae4c7e84ecce20d75bc7e15892106952b14d9a9e085a214e3e948044","isrc":"GBCAD2001794","name":"Love Is A Losing Game - Live From The Mercury Prize Awards / 2007","registered_at":"2026-06-05T15:28:09Z","spotify_id":"3dqHcjkKozhNqz6E4lK6bC","type":"track"}

Best Friends, Right? - Live At The Leicester Summer Sundae / 2004
type: MusicRecording
duration: PT3M3S
duration ms: 183693
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001804
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:13:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfad60e7a856161b9e20080ee9b3093defa436b27cf502ce005c1098de03ccc0
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/4vyL8RX03QfBRBs9dMUHxX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vyL8RX03QfBRBs9dMUHxX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfad60e7a856161b9e20080ee9b3093defa436b27cf502ce005c1098de03ccc0","isrc":"GBCAD2001804","name":"Best Friends, Right? - Live At The Leicester Summer Sundae / 2004","registered_at":"2026-06-06T11:13:57Z","spotify_id":"4vyL8RX03QfBRBs9dMUHxX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfad60e7a856161b9e20080ee9b3093defa436b27cf502ce005c1098de03ccc0. 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/4vyL8RX03QfBRBs9dMUHxX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vyL8RX03QfBRBs9dMUHxX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbfad60e7a856161b9e20080ee9b3093defa436b27cf502ce005c1098de03ccc0","isrc":"GBCAD2001804","name":"Best Friends, Right? - Live At The Leicester Summer Sundae / 2004","registered_at":"2026-06-06T11:13:57Z","spotify_id":"4vyL8RX03QfBRBs9dMUHxX","type":"track"}

Back To Black - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M54S
duration ms: 234840
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:58:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f2097336165c30c2b84434a72cb9b1e1d7b220c0881b8375491ba15367c6917
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/0jUfqdTFe6YacBEMpDjCef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jUfqdTFe6YacBEMpDjCef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f2097336165c30c2b84434a72cb9b1e1d7b220c0881b8375491ba15367c6917","isrc":"GBUM72006748","name":"Back To Black - Live At Porchester Hall / 2007","registered_at":"2026-06-06T04:58:28Z","spotify_id":"0jUfqdTFe6YacBEMpDjCef","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2097336165c30c2b84434a72cb9b1e1d7b220c0881b8375491ba15367c6917. 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/0jUfqdTFe6YacBEMpDjCef.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jUfqdTFe6YacBEMpDjCef.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5f2097336165c30c2b84434a72cb9b1e1d7b220c0881b8375491ba15367c6917","isrc":"GBUM72006748","name":"Back To Black - Live At Porchester Hall / 2007","registered_at":"2026-06-06T04:58:28Z","spotify_id":"0jUfqdTFe6YacBEMpDjCef","type":"track"}

I Should Care - Live From The Stables / 2004
type: MusicRecording
duration: PT3M39S
duration ms: 219026
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001805
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:13:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62b220ff544b5fd472efaadaf69c7429489a25a87fee754d69cfe277e64714a9
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/2vqISHPIeMcCS9P2JLQVBe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vqISHPIeMcCS9P2JLQVBe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62b220ff544b5fd472efaadaf69c7429489a25a87fee754d69cfe277e64714a9","isrc":"GBCAD2001805","name":"I Should Care - Live From The Stables / 2004","registered_at":"2026-06-06T11:13:51Z","spotify_id":"2vqISHPIeMcCS9P2JLQVBe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b220ff544b5fd472efaadaf69c7429489a25a87fee754d69cfe277e64714a9. 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/2vqISHPIeMcCS9P2JLQVBe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vqISHPIeMcCS9P2JLQVBe.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x62b220ff544b5fd472efaadaf69c7429489a25a87fee754d69cfe277e64714a9","isrc":"GBCAD2001805","name":"I Should Care - Live From The Stables / 2004","registered_at":"2026-06-06T11:13:51Z","spotify_id":"2vqISHPIeMcCS9P2JLQVBe","type":"track"}

Valerie - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT3M35S
duration ms: 215826
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:57:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c1fd813043c5fd360f5b58fa5bff0b62938c36918fbc57a3c3bf2411fa40f68
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/6xdXjusXkedyQKktEgH3D6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xdXjusXkedyQKktEgH3D6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c1fd813043c5fd360f5b58fa5bff0b62938c36918fbc57a3c3bf2411fa40f68","isrc":"GBUM72006749","name":"Valerie - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:57:40Z","spotify_id":"6xdXjusXkedyQKktEgH3D6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1fd813043c5fd360f5b58fa5bff0b62938c36918fbc57a3c3bf2411fa40f68. 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/6xdXjusXkedyQKktEgH3D6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xdXjusXkedyQKktEgH3D6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0c1fd813043c5fd360f5b58fa5bff0b62938c36918fbc57a3c3bf2411fa40f68","isrc":"GBUM72006749","name":"Valerie - Live At Porchester Hall / 2007","registered_at":"2026-06-07T00:57:40Z","spotify_id":"6xdXjusXkedyQKktEgH3D6","type":"track"}

Lullaby Of Birdland - Live From The Stables / 2004
type: MusicRecording
duration: PT2M34S
duration ms: 154680
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001806
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:24:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9596abe68016a441c7e30076c22996e86b88a8a78f3a9f4e6ccbc81913c19a98
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/52nsOnLZuRQSNJr7940Xyb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52nsOnLZuRQSNJr7940Xyb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9596abe68016a441c7e30076c22996e86b88a8a78f3a9f4e6ccbc81913c19a98","isrc":"GBCAD2001806","name":"Lullaby Of Birdland - Live From The Stables / 2004","registered_at":"2026-06-04T11:24:55Z","spotify_id":"52nsOnLZuRQSNJr7940Xyb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9596abe68016a441c7e30076c22996e86b88a8a78f3a9f4e6ccbc81913c19a98. 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/52nsOnLZuRQSNJr7940Xyb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52nsOnLZuRQSNJr7940Xyb.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9596abe68016a441c7e30076c22996e86b88a8a78f3a9f4e6ccbc81913c19a98","isrc":"GBCAD2001806","name":"Lullaby Of Birdland - Live From The Stables / 2004","registered_at":"2026-06-04T11:24:55Z","spotify_id":"52nsOnLZuRQSNJr7940Xyb","type":"track"}

Addicted - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT2M58S
duration ms: 178880
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:49:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7fe45128f71172b456d52675fe3e85d66adf11b8f796aff6496815cafd9cbdc
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/4g3DjDIpi4pujMwQsKwBEP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g3DjDIpi4pujMwQsKwBEP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7fe45128f71172b456d52675fe3e85d66adf11b8f796aff6496815cafd9cbdc","isrc":"GBUM72006750","name":"Addicted - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:49:11Z","spotify_id":"4g3DjDIpi4pujMwQsKwBEP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fe45128f71172b456d52675fe3e85d66adf11b8f796aff6496815cafd9cbdc. 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/4g3DjDIpi4pujMwQsKwBEP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g3DjDIpi4pujMwQsKwBEP.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe7fe45128f71172b456d52675fe3e85d66adf11b8f796aff6496815cafd9cbdc","isrc":"GBUM72006750","name":"Addicted - Live At Porchester Hall / 2007","registered_at":"2026-06-07T13:49:11Z","spotify_id":"4g3DjDIpi4pujMwQsKwBEP","type":"track"}

Valerie - Live Jo Whiley, BBC Live Lounge Session / 2007
type: MusicRecording
duration: PT3M51S
duration ms: 231066
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001807
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:58:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c0dc0b80118310597fa1a67030e569b49ecc03c26545f258ffe7ea35ac5df6f
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/4ml8AFICctVaeDXoZyhp42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ml8AFICctVaeDXoZyhp42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c0dc0b80118310597fa1a67030e569b49ecc03c26545f258ffe7ea35ac5df6f","isrc":"GBCAD2001807","name":"Valerie - Live Jo Whiley, BBC Live Lounge Session / 2007","registered_at":"2026-06-06T04:58:16Z","spotify_id":"4ml8AFICctVaeDXoZyhp42","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0dc0b80118310597fa1a67030e569b49ecc03c26545f258ffe7ea35ac5df6f. 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/4ml8AFICctVaeDXoZyhp42.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ml8AFICctVaeDXoZyhp42.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8c0dc0b80118310597fa1a67030e569b49ecc03c26545f258ffe7ea35ac5df6f","isrc":"GBCAD2001807","name":"Valerie - Live Jo Whiley, BBC Live Lounge Session / 2007","registered_at":"2026-06-06T04:58:16Z","spotify_id":"4ml8AFICctVaeDXoZyhp42","type":"track"}

Me & Mr Jones - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT2M41S
duration ms: 161893
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006751
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:48:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4335184f80d36de8cde524f4f5e6d48d9c8fa50d0da0b411ff7173a7b887804e
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/4cks9W8cvxx0FnsdLSkqNj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cks9W8cvxx0FnsdLSkqNj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4335184f80d36de8cde524f4f5e6d48d9c8fa50d0da0b411ff7173a7b887804e","isrc":"GBUM72006751","name":"Me & Mr Jones - Live At Porchester Hall / 2007","registered_at":"2026-06-06T21:48:45Z","spotify_id":"4cks9W8cvxx0FnsdLSkqNj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4335184f80d36de8cde524f4f5e6d48d9c8fa50d0da0b411ff7173a7b887804e. 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/4cks9W8cvxx0FnsdLSkqNj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cks9W8cvxx0FnsdLSkqNj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4335184f80d36de8cde524f4f5e6d48d9c8fa50d0da0b411ff7173a7b887804e","isrc":"GBUM72006751","name":"Me & Mr Jones - Live At Porchester Hall / 2007","registered_at":"2026-06-06T21:48:45Z","spotify_id":"4cks9W8cvxx0FnsdLSkqNj","type":"track"}

To Know Him Is To Love Him - Live Pete Mitchell, BBC Radio Session / 2006
type: MusicRecording
duration: PT2M33S
duration ms: 153920
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBCAD2001808
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:11:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2134c3c6b69235192917d8cdb5a1abc9dfe428c7c08b7ea4c0a694cd92d8b9fb
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/1oUD1lrhU5MnAxrQvLvTdX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oUD1lrhU5MnAxrQvLvTdX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2134c3c6b69235192917d8cdb5a1abc9dfe428c7c08b7ea4c0a694cd92d8b9fb","isrc":"GBCAD2001808","name":"To Know Him Is To Love Him - Live Pete Mitchell, BBC Radio Session / 2006","registered_at":"2026-06-06T11:11:35Z","spotify_id":"1oUD1lrhU5MnAxrQvLvTdX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2134c3c6b69235192917d8cdb5a1abc9dfe428c7c08b7ea4c0a694cd92d8b9fb. 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/1oUD1lrhU5MnAxrQvLvTdX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oUD1lrhU5MnAxrQvLvTdX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2134c3c6b69235192917d8cdb5a1abc9dfe428c7c08b7ea4c0a694cd92d8b9fb","isrc":"GBCAD2001808","name":"To Know Him Is To Love Him - Live Pete Mitchell, BBC Radio Session / 2006","registered_at":"2026-06-06T11:11:35Z","spotify_id":"1oUD1lrhU5MnAxrQvLvTdX","type":"track"}

Monkey Man - Live At Porchester Hall / 2007
type: MusicRecording
duration: PT2M51S
duration ms: 171493
explicit: false
by artist: Amy Winehouse
in album: At The BBC
  type: MusicAlbum
  date published: 2021-05-07
isrc code: GBUM72006752
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:47:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffded3ab02e9f29b5e0ac6384cc36d78461e61969a5e8e56aa9ec11c457ddd0a
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/1FZxXiHj3oOYygBKO8cRcr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FZxXiHj3oOYygBKO8cRcr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffded3ab02e9f29b5e0ac6384cc36d78461e61969a5e8e56aa9ec11c457ddd0a","isrc":"GBUM72006752","name":"Monkey Man - Live At Porchester Hall / 2007","registered_at":"2026-06-08T03:47:35Z","spotify_id":"1FZxXiHj3oOYygBKO8cRcr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffded3ab02e9f29b5e0ac6384cc36d78461e61969a5e8e56aa9ec11c457ddd0a. 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/1FZxXiHj3oOYygBKO8cRcr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FZxXiHj3oOYygBKO8cRcr.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xffded3ab02e9f29b5e0ac6384cc36d78461e61969a5e8e56aa9ec11c457ddd0a","isrc":"GBUM72006752","name":"Monkey Man - Live At Porchester Hall / 2007","registered_at":"2026-06-08T03:47:35Z","spotify_id":"1FZxXiHj3oOYygBKO8cRcr","type":"track"}

Lioness: Hidden Treasures
type: MusicAlbum
date published: 2011-01-01
track: Our Day Will Come
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169373
  explicit: false
  by artist: Amy Winehouse
  in album: Lioness: Hidden Treasures
    type: MusicAlbum
    date published: 2011-01-01
  isrc code: GBUM71110106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T09:58:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92694168c85882d19be32381b08d92b4c09df066ef9232ccc4f18a48a06101cd
  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/4NDpn6yfD5aqafYWFEaJDz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NDpn6yfD5aqafYWFEaJDz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x92694168c85882d19be32381b08d92b4c09df066ef9232ccc4f18a48a06101cd","isrc":"GBUM71110106","name":"Our Day Will Come","registered_at":"2026-06-01T09:58:13Z","spotify_id":"4NDpn6yfD5aqafYWFEaJDz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92694168c85882d19be32381b08d92b4c09df066ef9232ccc4f18a48a06101cd. 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/4NDpn6yfD5aqafYWFEaJDz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NDpn6yfD5aqafYWFEaJDz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x92694168c85882d19be32381b08d92b4c09df066ef9232ccc4f18a48a06101cd","isrc":"GBUM71110106","name":"Our Day Will Come","registered_at":"2026-06-01T09:58:13Z","spotify_id":"4NDpn6yfD5aqafYWFEaJDz","type":"track"}
track: Between The Cheats
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213586
  explicit: false
  by artist: Amy Winehouse
  in album: Lioness: Hidden Treasures
    type: MusicAlbum
    date published: 2011-01-01
  isrc code: GBUM71110009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:16:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x857e4a5fe4819468b4b9cf2b01fe31b15a6551111456924351f296eddfdceb91
  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/77RrNbeBUXb1Dtewp0HQuR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77RrNbeBUXb1Dtewp0HQuR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x857e4a5fe4819468b4b9cf2b01fe31b15a6551111456924351f296eddfdceb91","isrc":"GBUM71110009","name":"Between The Cheats","registered_at":"2026-06-04T08:16:56Z","spotify_id":"77RrNbeBUXb1Dtewp0HQuR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857e4a5fe4819468b4b9cf2b01fe31b15a6551111456924351f296eddfdceb91. 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/77RrNbeBUXb1Dtewp0HQuR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77RrNbeBUXb1Dtewp0HQuR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x857e4a5fe4819468b4b9cf2b01fe31b15a6551111456924351f296eddfdceb91","isrc":"GBUM71110009","name":"Between The Cheats","registered_at":"2026-06-04T08:16:56Z","spotify_id":"77RrNbeBUXb1Dtewp0HQuR","type":"track"}
track: Tears Dry - Original Version
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248093
  explicit: false
  by artist: Amy Winehouse
  in album: Lioness: Hidden Treasures
    type: MusicAlbum
    date published: 2011-01-01
  isrc code: GBUM71110108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:49:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2fe3189e0d1c07b80c8fe4c86ec08488c05ec52990cc91d1d20b449f20ef9e91
  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/0IEGGuRHP8ylbCXausRF9p.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IEGGuRHP8ylbCXausRF9p
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2fe3189e0d1c07b80c8fe4c86ec08488c05ec52990cc91d1d20b449f20ef9e91","isrc":"GBUM71110108","name":"Tears Dry - Original Version","registered_at":"2026-06-01T12:49:12Z","spotify_id":"0IEGGuRHP8ylbCXausRF9p","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe3189e0d1c07b80c8fe4c86ec08488c05ec52990cc91d1d20b449f20ef9e91. 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/0IEGGuRHP8ylbCXausRF9p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IEGGuRHP8ylbCXausRF9p.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2fe3189e0d1c07b80c8fe4c86ec08488c05ec52990cc91d1d20b449f20ef9e91","isrc":"GBUM71110108","name":"Tears Dry - Original Version","registered_at":"2026-06-01T12:49:12Z","spotify_id":"0IEGGuRHP8ylbCXausRF9p","type":"track"}
track: Will You Still Love Me Tomorrow? - 2011
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262813
  explicit: false
  by artist: Amy Winehouse
  in album: Lioness: Hidden Treasures
    type: MusicAlbum
    date published: 2011-01-01
  isrc code: GBUM71110028
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:34:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd44d1541d27bbaf7970f602bcee801251a6ba4ffa97a45271520daa7e9ce4b9e
  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/0LbK1bodGLc9xmV1cS9jvL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LbK1bodGLc9xmV1cS9jvL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd44d1541d27bbaf7970f602bcee801251a6ba4ffa97a45271520daa7e9ce4b9e","isrc":"GBUM71110028","name":"Will You Still Love Me Tomorrow? - 2011","registered_at":"2026-06-01T11:34:51Z","spotify_id":"0LbK1bodGLc9xmV1cS9jvL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44d1541d27bbaf7970f602bcee801251a6ba4ffa97a45271520daa7e9ce4b9e. 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/0LbK1bodGLc9xmV1cS9jvL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LbK1bodGLc9xmV1cS9jvL.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd44d1541d27bbaf7970f602bcee801251a6ba4ffa97a45271520daa7e9ce4b9e","isrc":"GBUM71110028","name":"Will You Still Love Me Tomorrow? - 2011","registered_at":"2026-06-01T11:34:51Z","spotify_id":"0LbK1bodGLc9xmV1cS9jvL","type":"track"}
track: Like Smoke
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278000
  explicit: false
  by artist: Amy Winehouse
  by artist: Nas
  in album: Lioness: Hidden Treasures
  isrc code: GBUM71110105
  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: Valerie - '68 Version
track: The Girl From Ipanema
track: Half Time
track: Wake Up Alone - Original Recording
track: Best Friends, Right?
track: Body And Soul
track: A Song For You

Lioness: Hidden Treasures
type: MusicAlbum
date published: 2011-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-02T00:06:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbc099e74b97971d1880cd7241e6273f2d1c69aaa929376c07f01722253e6f2e1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2r45rookK2awLkiOHOef1o.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2r45rookK2awLkiOHOef1o

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbc099e74b97971d1880cd7241e6273f2d1c69aaa929376c07f01722253e6f2e1","isrc":"GBUM71110105","name":"Like Smoke","registered_at":"2026-06-02T00:06:38Z","spotify_id":"2r45rookK2awLkiOHOef1o","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 0xbc099e74b97971d1880cd7241e6273f2d1c69aaa929376c07f01722253e6f2e1. 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/2r45rookK2awLkiOHOef1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2r45rookK2awLkiOHOef1o.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xbc099e74b97971d1880cd7241e6273f2d1c69aaa929376c07f01722253e6f2e1","isrc":"GBUM71110105","name":"Like Smoke","registered_at":"2026-06-02T00:06:38Z","spotify_id":"2r45rookK2awLkiOHOef1o","type":"track"}

Valerie - '68 Version
type: MusicRecording
duration: PT3M59S
duration ms: 239906
explicit: false
by artist: Amy Winehouse
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01

The Girl From Ipanema
type: MusicRecording
duration: PT2M46S
duration ms: 166960
explicit: false
by artist: Amy Winehouse
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01
isrc code: GBUM71110103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:19:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8967f5cc6dd1659da1713253b90c4403e93b525242171db1b76c27c8a2e99b4f
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/7F5rIyOI88zk36AiBXC8xq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F5rIyOI88zk36AiBXC8xq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8967f5cc6dd1659da1713253b90c4403e93b525242171db1b76c27c8a2e99b4f","isrc":"GBUM71110103","name":"The Girl From Ipanema","registered_at":"2026-06-01T17:19:22Z","spotify_id":"7F5rIyOI88zk36AiBXC8xq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8967f5cc6dd1659da1713253b90c4403e93b525242171db1b76c27c8a2e99b4f. 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/7F5rIyOI88zk36AiBXC8xq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F5rIyOI88zk36AiBXC8xq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8967f5cc6dd1659da1713253b90c4403e93b525242171db1b76c27c8a2e99b4f","isrc":"GBUM71110103","name":"The Girl From Ipanema","registered_at":"2026-06-01T17:19:22Z","spotify_id":"7F5rIyOI88zk36AiBXC8xq","type":"track"}

Half Time
type: MusicRecording
duration: PT3M50S
duration ms: 230853
explicit: false
by artist: Amy Winehouse
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01
isrc code: GBUM71110104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:25:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x031ec1319f43b03c1e801c2b2efcb38080f7981595579c20795d25be95affee1
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/4d0dY3ZeMdoYrD5YmdFvWZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d0dY3ZeMdoYrD5YmdFvWZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x031ec1319f43b03c1e801c2b2efcb38080f7981595579c20795d25be95affee1","isrc":"GBUM71110104","name":"Half Time","registered_at":"2026-06-01T18:25:21Z","spotify_id":"4d0dY3ZeMdoYrD5YmdFvWZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031ec1319f43b03c1e801c2b2efcb38080f7981595579c20795d25be95affee1. 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/4d0dY3ZeMdoYrD5YmdFvWZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d0dY3ZeMdoYrD5YmdFvWZ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x031ec1319f43b03c1e801c2b2efcb38080f7981595579c20795d25be95affee1","isrc":"GBUM71110104","name":"Half Time","registered_at":"2026-06-01T18:25:21Z","spotify_id":"4d0dY3ZeMdoYrD5YmdFvWZ","type":"track"}

Wake Up Alone - Original Recording
type: MusicRecording
duration: PT4M24S
duration ms: 264266
explicit: false
by artist: Amy Winehouse
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01
isrc code: GBUM71110027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:05:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x476455c2c21d4fe44a5bba076756e54cbc3c6a90f5099398fae0e6dafcd32590
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/2G4rsUWjuBb6vPrUm01etb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G4rsUWjuBb6vPrUm01etb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x476455c2c21d4fe44a5bba076756e54cbc3c6a90f5099398fae0e6dafcd32590","isrc":"GBUM71110027","name":"Wake Up Alone - Original Recording","registered_at":"2026-06-04T09:05:07Z","spotify_id":"2G4rsUWjuBb6vPrUm01etb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476455c2c21d4fe44a5bba076756e54cbc3c6a90f5099398fae0e6dafcd32590. 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/2G4rsUWjuBb6vPrUm01etb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G4rsUWjuBb6vPrUm01etb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x476455c2c21d4fe44a5bba076756e54cbc3c6a90f5099398fae0e6dafcd32590","isrc":"GBUM71110027","name":"Wake Up Alone - Original Recording","registered_at":"2026-06-04T09:05:07Z","spotify_id":"2G4rsUWjuBb6vPrUm01etb","type":"track"}

Best Friends, Right?
type: MusicRecording
duration: PT2M56S
duration ms: 176293
explicit: false
by artist: Amy Winehouse
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01
isrc code: GBUM71110102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:28:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d9b15a743d56bc5784eae0d735e91dd34788f7b6365281ca75a9b45b47589ec
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/7BizTaPDXSWVi8vdGeFg0W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BizTaPDXSWVi8vdGeFg0W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d9b15a743d56bc5784eae0d735e91dd34788f7b6365281ca75a9b45b47589ec","isrc":"GBUM71110102","name":"Best Friends, Right?","registered_at":"2026-06-04T06:28:16Z","spotify_id":"7BizTaPDXSWVi8vdGeFg0W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9b15a743d56bc5784eae0d735e91dd34788f7b6365281ca75a9b45b47589ec. 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/7BizTaPDXSWVi8vdGeFg0W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BizTaPDXSWVi8vdGeFg0W.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6d9b15a743d56bc5784eae0d735e91dd34788f7b6365281ca75a9b45b47589ec","isrc":"GBUM71110102","name":"Best Friends, Right?","registered_at":"2026-06-04T06:28:16Z","spotify_id":"7BizTaPDXSWVi8vdGeFg0W","type":"track"}

Body And Soul
type: MusicRecording
duration: PT3M18S
duration ms: 198813
explicit: false
by artist: Amy Winehouse
by artist: Tony Bennett
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01

A Song For You
type: MusicRecording
duration: PT4M29S
duration ms: 269373
explicit: false
by artist: Amy Winehouse
in album: Lioness: Hidden Treasures
  type: MusicAlbum
  date published: 2011-01-01
isrc code: GBUM71110107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:36:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49f6e234dd8724b373f41ad50c614413106590c3a27f6f7fef8215c23e5c990c
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/4fdPpmqn1eYLyWRcxZmx2D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fdPpmqn1eYLyWRcxZmx2D
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49f6e234dd8724b373f41ad50c614413106590c3a27f6f7fef8215c23e5c990c","isrc":"GBUM71110107","name":"A Song For You","registered_at":"2026-06-04T07:36:53Z","spotify_id":"4fdPpmqn1eYLyWRcxZmx2D","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f6e234dd8724b373f41ad50c614413106590c3a27f6f7fef8215c23e5c990c. 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/4fdPpmqn1eYLyWRcxZmx2D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fdPpmqn1eYLyWRcxZmx2D.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x49f6e234dd8724b373f41ad50c614413106590c3a27f6f7fef8215c23e5c990c","isrc":"GBUM71110107","name":"A Song For You","registered_at":"2026-06-04T07:36:53Z","spotify_id":"4fdPpmqn1eYLyWRcxZmx2D","type":"track"}

Frank
type: MusicAlbum
date published: 2003-10-20
track: Intro / Stronger Than Me
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234111
  explicit: false
  by artist: Amy Winehouse
  in album: Frank
    type: MusicAlbum
    date published: 2003-10-20
  isrc code: GBAAN0300532
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:39:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd
  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/2ZGdEqZwffOzdBt5s8Xm29.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZGdEqZwffOzdBt5s8Xm29
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd","isrc":"GBAAN0300532","name":"Intro / Stronger Than Me","registered_at":"2026-06-04T06:39:41Z","spotify_id":"2ZGdEqZwffOzdBt5s8Xm29","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd. 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/2ZGdEqZwffOzdBt5s8Xm29.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZGdEqZwffOzdBt5s8Xm29.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd","isrc":"GBAAN0300532","name":"Intro / Stronger Than Me","registered_at":"2026-06-04T06:39:41Z","spotify_id":"2ZGdEqZwffOzdBt5s8Xm29","type":"track"}
track: You Sent Me Flying / Cherry
  type: MusicRecording
  duration: PT6M50S
  duration ms: 410760
  explicit: false
  by artist: Amy Winehouse
  in album: Frank
    type: MusicAlbum
    date published: 2003-10-20
  isrc code: GBAAN0300533
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:31:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48
  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/2XVLtD3PlpQTdh81UP2grX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XVLtD3PlpQTdh81UP2grX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48","isrc":"GBAAN0300533","name":"You Sent Me Flying / Cherry","registered_at":"2026-06-04T08:31:51Z","spotify_id":"2XVLtD3PlpQTdh81UP2grX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48. 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/2XVLtD3PlpQTdh81UP2grX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XVLtD3PlpQTdh81UP2grX.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48","isrc":"GBAAN0300533","name":"You Sent Me Flying / Cherry","registered_at":"2026-06-04T08:31:51Z","spotify_id":"2XVLtD3PlpQTdh81UP2grX","type":"track"}
track: Know You Now
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  duration: PT3M3S
  duration ms: 183253
  explicit: false
  by artist: Amy Winehouse
  in album: Frank
    type: MusicAlbum
    date published: 2003-10-20
  isrc code: GBAAN0300470
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:31:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b
  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/3irumzUB7UlJqoVZCqR3kI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3irumzUB7UlJqoVZCqR3kI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b","isrc":"GBAAN0300470","name":"Know You Now","registered_at":"2026-06-04T11:31:35Z","spotify_id":"3irumzUB7UlJqoVZCqR3kI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b. 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/3irumzUB7UlJqoVZCqR3kI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3irumzUB7UlJqoVZCqR3kI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b","isrc":"GBAAN0300470","name":"Know You Now","registered_at":"2026-06-04T11:31:35Z","spotify_id":"3irumzUB7UlJqoVZCqR3kI","type":"track"}
track: Fuck Me Pumps
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  duration: PT3M20S
  duration ms: 200600
  explicit: false
  by artist: Amy Winehouse
  in album: Frank
    type: MusicAlbum
    date published: 2003-10-20
  isrc code: GBAAN0300464
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-06-01T11:42:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160
  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/6efhuc3AsgEKF0XZiEocQY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6efhuc3AsgEKF0XZiEocQY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160","isrc":"GBAAN0300464","name":"Fuck Me Pumps","registered_at":"2026-06-01T11:42:09Z","spotify_id":"6efhuc3AsgEKF0XZiEocQY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160. 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/6efhuc3AsgEKF0XZiEocQY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6efhuc3AsgEKF0XZiEocQY.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160","isrc":"GBAAN0300464","name":"Fuck Me Pumps","registered_at":"2026-06-01T11:42:09Z","spotify_id":"6efhuc3AsgEKF0XZiEocQY","type":"track"}
track: I Heard Love Is Blind
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130080
  explicit: false
  by artist: Amy Winehouse
  in album: Frank
    type: MusicAlbum
    date published: 2003-10-20
  isrc code: GBAAN0300410
  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: Moody's Mood For Love / Teo Licks
track: (There Is) No Greater Love
track: In My Bed
track: Take The Box
track: October Song
track: What Is It About Men
track: Help Yourself
track: Amy Amy Amy
track: Outro
track: Brother
track: Mr Magic (Through The Smoke)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T10:34:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f

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/6hNQwu4W67RNkPOTiQe3iZ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hNQwu4W67RNkPOTiQe3iZ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f","isrc":"GBAAN0300410","name":"I Heard Love Is Blind","registered_at":"2026-06-04T10:34:32Z","spotify_id":"6hNQwu4W67RNkPOTiQe3iZ","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 0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f. 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/6hNQwu4W67RNkPOTiQe3iZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hNQwu4W67RNkPOTiQe3iZ.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f","isrc":"GBAAN0300410","name":"I Heard Love Is Blind","registered_at":"2026-06-04T10:34:32Z","spotify_id":"6hNQwu4W67RNkPOTiQe3iZ","type":"track"}

Moody's Mood For Love / Teo Licks
type: MusicRecording
duration: PT3M28S
duration ms: 208933
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:55:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4
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/5TDzuKX6850TcYcJ6Xv2eT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TDzuKX6850TcYcJ6Xv2eT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4","isrc":"GBAAN0300540","name":"Moody's Mood For Love / Teo Licks","registered_at":"2026-06-04T11:55:16Z","spotify_id":"5TDzuKX6850TcYcJ6Xv2eT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4. 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/5TDzuKX6850TcYcJ6Xv2eT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TDzuKX6850TcYcJ6Xv2eT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4","isrc":"GBAAN0300540","name":"Moody's Mood For Love / Teo Licks","registered_at":"2026-06-04T11:55:16Z","spotify_id":"5TDzuKX6850TcYcJ6Xv2eT","type":"track"}

(There Is) No Greater Love
type: MusicRecording
duration: PT2M8S
duration ms: 128933
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:36:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a
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/4eHclAquzcX5ZCMBaVAUXB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eHclAquzcX5ZCMBaVAUXB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a","isrc":"GBAAN0300495","name":"(There Is) No Greater Love","registered_at":"2026-06-04T06:36:15Z","spotify_id":"4eHclAquzcX5ZCMBaVAUXB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a. 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/4eHclAquzcX5ZCMBaVAUXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eHclAquzcX5ZCMBaVAUXB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a","isrc":"GBAAN0300495","name":"(There Is) No Greater Love","registered_at":"2026-06-04T06:36:15Z","spotify_id":"4eHclAquzcX5ZCMBaVAUXB","type":"track"}

In My Bed
type: MusicRecording
duration: PT5M17S
duration ms: 317013
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:03:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f
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/2TfIuZiaQK2I6Dsn0GxxdN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TfIuZiaQK2I6Dsn0GxxdN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f","isrc":"GBAAN0300408","name":"In My Bed","registered_at":"2026-06-04T07:03:59Z","spotify_id":"2TfIuZiaQK2I6Dsn0GxxdN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f. 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/2TfIuZiaQK2I6Dsn0GxxdN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TfIuZiaQK2I6Dsn0GxxdN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f","isrc":"GBAAN0300408","name":"In My Bed","registered_at":"2026-06-04T07:03:59Z","spotify_id":"2TfIuZiaQK2I6Dsn0GxxdN","type":"track"}

Take The Box
type: MusicRecording
duration: PT3M20S
duration ms: 200186
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300409
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:24:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb
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/1cYZfOVeTOSWNZe9liBa6h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cYZfOVeTOSWNZe9liBa6h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb","isrc":"GBAAN0300409","name":"Take The Box","registered_at":"2026-06-04T07:24:47Z","spotify_id":"1cYZfOVeTOSWNZe9liBa6h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb. 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/1cYZfOVeTOSWNZe9liBa6h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cYZfOVeTOSWNZe9liBa6h.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb","isrc":"GBAAN0300409","name":"Take The Box","registered_at":"2026-06-04T07:24:47Z","spotify_id":"1cYZfOVeTOSWNZe9liBa6h","type":"track"}

October Song
type: MusicRecording
duration: PT3M24S
duration ms: 204920
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:09:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7
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/67wNhv0JobucCEtv1rrTUG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wNhv0JobucCEtv1rrTUG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7","isrc":"GBAAN0300469","name":"October Song","registered_at":"2026-06-04T15:09:31Z","spotify_id":"67wNhv0JobucCEtv1rrTUG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7. 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/67wNhv0JobucCEtv1rrTUG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wNhv0JobucCEtv1rrTUG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7","isrc":"GBAAN0300469","name":"October Song","registered_at":"2026-06-04T15:09:31Z","spotify_id":"67wNhv0JobucCEtv1rrTUG","type":"track"}

What Is It About Men
type: MusicRecording
duration: PT3M29S
duration ms: 209560
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T17:16:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799
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/4osZ2oNMiWUERwAzE46Io1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4osZ2oNMiWUERwAzE46Io1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799","isrc":"GBAAN0300411","name":"What Is It About Men","registered_at":"2026-06-02T17:16:12Z","spotify_id":"4osZ2oNMiWUERwAzE46Io1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799. 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/4osZ2oNMiWUERwAzE46Io1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4osZ2oNMiWUERwAzE46Io1.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799","isrc":"GBAAN0300411","name":"What Is It About Men","registered_at":"2026-06-02T17:16:12Z","spotify_id":"4osZ2oNMiWUERwAzE46Io1","type":"track"}

Help Yourself
type: MusicRecording
duration: PT5M1S
duration ms: 301000
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300474
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:16:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774
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/7Jc6mvsZdjnaCQfanViNDa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jc6mvsZdjnaCQfanViNDa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774","isrc":"GBAAN0300474","name":"Help Yourself","registered_at":"2026-06-04T06:16:22Z","spotify_id":"7Jc6mvsZdjnaCQfanViNDa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774. 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/7Jc6mvsZdjnaCQfanViNDa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jc6mvsZdjnaCQfanViNDa.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774","isrc":"GBAAN0300474","name":"Help Yourself","registered_at":"2026-06-04T06:16:22Z","spotify_id":"7Jc6mvsZdjnaCQfanViNDa","type":"track"}

Amy Amy Amy
type: MusicRecording
duration: PT4M14S
duration ms: 254727
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:24:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d65338ce91cfd10f3c4d7ae1b9b6acf68d6909c6e229288d6807f88b6e290e0
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/6lX3i8dl8gsWMfaUIgcOl6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lX3i8dl8gsWMfaUIgcOl6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d65338ce91cfd10f3c4d7ae1b9b6acf68d6909c6e229288d6807f88b6e290e0","isrc":"GBAAN0300429","name":"Amy Amy Amy","registered_at":"2026-06-04T09:24:04Z","spotify_id":"6lX3i8dl8gsWMfaUIgcOl6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d65338ce91cfd10f3c4d7ae1b9b6acf68d6909c6e229288d6807f88b6e290e0. 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/6lX3i8dl8gsWMfaUIgcOl6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lX3i8dl8gsWMfaUIgcOl6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0d65338ce91cfd10f3c4d7ae1b9b6acf68d6909c6e229288d6807f88b6e290e0","isrc":"GBAAN0300429","name":"Amy Amy Amy","registered_at":"2026-06-04T09:24:04Z","spotify_id":"6lX3i8dl8gsWMfaUIgcOl6","type":"track"}

Outro
type: MusicRecording
duration: PT0M52S
duration ms: 52441
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300473
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:23:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d2101d1dbff4175f31c7c15cc0ca231d948d73cf14b1f3784a8c90c664765f2
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/5Nf9FJWwSbKs5UQHrzLkVe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Nf9FJWwSbKs5UQHrzLkVe
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 0x1d2101d1dbff4175f31c7c15cc0ca231d948d73cf14b1f3784a8c90c664765f2. 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/5Nf9FJWwSbKs5UQHrzLkVe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Nf9FJWwSbKs5UQHrzLkVe.
  date published: 2026-06-13T17:25:41Z

Brother
type: MusicRecording
duration: PT4M13S
duration ms: 253059
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300471
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:39:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb72f7fb7319ca9cd8ebb071c45cbc8ac51aaf11ad93a27c323f23bdffb20e608
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/56Arzti6qoYbWlU5cM5xQ9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56Arzti6qoYbWlU5cM5xQ9
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 0xb72f7fb7319ca9cd8ebb071c45cbc8ac51aaf11ad93a27c323f23bdffb20e608. 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/56Arzti6qoYbWlU5cM5xQ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56Arzti6qoYbWlU5cM5xQ9.
  date published: 2026-06-13T15:41:10Z

Mr Magic (Through The Smoke)
type: MusicRecording
duration: PT3M56S
duration ms: 236504
explicit: false
by artist: Amy Winehouse
in album: Frank
  type: MusicAlbum
  date published: 2003-10-20
isrc code: GBAAN0300465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T04:15:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6b73667ab61f26ba3864376d19c3f81590844058351aef88925680395178359
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/5ZTZL5UlpF3UZ8H7BhoI9N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZTZL5UlpF3UZ8H7BhoI9N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6b73667ab61f26ba3864376d19c3f81590844058351aef88925680395178359","isrc":"GBAAN0300465","name":"Mr Magic (Through The Smoke)","registered_at":"2026-06-04T04:15:01Z","spotify_id":"5ZTZL5UlpF3UZ8H7BhoI9N","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b73667ab61f26ba3864376d19c3f81590844058351aef88925680395178359. 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/5ZTZL5UlpF3UZ8H7BhoI9N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZTZL5UlpF3UZ8H7BhoI9N.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb6b73667ab61f26ba3864376d19c3f81590844058351aef88925680395178359","isrc":"GBAAN0300465","name":"Mr Magic (Through The Smoke)","registered_at":"2026-06-04T04:15:01Z","spotify_id":"5ZTZL5UlpF3UZ8H7BhoI9N","type":"track"}

Frank (Deluxe Edition)
type: MusicAlbum
date published: 1970-01-01
track: Intro / Stronger Than Me
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234106
  explicit: false
  by artist: Amy Winehouse
  in album: Frank (Deluxe Edition)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBAAN0300532
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:39:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd
  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/2qPwYT63eEx3JNWdVE6bb0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qPwYT63eEx3JNWdVE6bb0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd","isrc":"GBAAN0300532","name":"Intro / Stronger Than Me","registered_at":"2026-06-04T06:39:41Z","spotify_id":"2qPwYT63eEx3JNWdVE6bb0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd. 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/2qPwYT63eEx3JNWdVE6bb0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qPwYT63eEx3JNWdVE6bb0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x15c502a91bee640a224122dd9e14ba9b6fbfc58dee966db2ad9e42b41496d7cd","isrc":"GBAAN0300532","name":"Intro / Stronger Than Me","registered_at":"2026-06-04T06:39:41Z","spotify_id":"2qPwYT63eEx3JNWdVE6bb0","type":"track"}
track: Take The Box - Demo
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203493
  explicit: false
  by artist: Amy Winehouse
  in album: Frank (Deluxe Edition)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBAAN0300019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:07:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8785e739a0e89754f60108d9c47b2f7e91e9e26732275996ca8d7a0a6059dc7b
  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/3SI3T90svXIEv18pMRDWdc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SI3T90svXIEv18pMRDWdc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8785e739a0e89754f60108d9c47b2f7e91e9e26732275996ca8d7a0a6059dc7b","isrc":"GBAAN0300019","name":"Take The Box - Demo","registered_at":"2026-06-05T20:07:20Z","spotify_id":"3SI3T90svXIEv18pMRDWdc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8785e739a0e89754f60108d9c47b2f7e91e9e26732275996ca8d7a0a6059dc7b. 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/3SI3T90svXIEv18pMRDWdc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SI3T90svXIEv18pMRDWdc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8785e739a0e89754f60108d9c47b2f7e91e9e26732275996ca8d7a0a6059dc7b","isrc":"GBAAN0300019","name":"Take The Box - Demo","registered_at":"2026-06-05T20:07:20Z","spotify_id":"3SI3T90svXIEv18pMRDWdc","type":"track"}
track: You Sent Me Flying / Cherry
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  duration ms: 410760
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  by artist: Amy Winehouse
  in album: Frank (Deluxe Edition)
    type: MusicAlbum
    date published: 1970-01-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:31:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48
  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/6FcziKZepDZLVKIdDhQnJb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FcziKZepDZLVKIdDhQnJb
  additional property: OTSTimestamp
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    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48","isrc":"GBAAN0300533","name":"You Sent Me Flying / Cherry","registered_at":"2026-06-04T08:31:51Z","spotify_id":"6FcziKZepDZLVKIdDhQnJb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48. 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/6FcziKZepDZLVKIdDhQnJb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FcziKZepDZLVKIdDhQnJb.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1da4a037cb0779dbb4b327cf887176a8e24b2fe4390c06a764daff01a7c26d48","isrc":"GBAAN0300533","name":"You Sent Me Flying / Cherry","registered_at":"2026-06-04T08:31:51Z","spotify_id":"6FcziKZepDZLVKIdDhQnJb","type":"track"}
track: You Sent Me Flying - Demo
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338320
  explicit: false
  by artist: Amy Winehouse
  in album: Frank (Deluxe Edition)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBAAN0300021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:19:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a3666868fd7c936ce62d2218eeb3b4c1375cb88848e9ba40a8fa4ae4816814d
  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/6wdBwP48kZJo2Mg0uM4R8J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wdBwP48kZJo2Mg0uM4R8J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a3666868fd7c936ce62d2218eeb3b4c1375cb88848e9ba40a8fa4ae4816814d","isrc":"GBAAN0300021","name":"You Sent Me Flying - Demo","registered_at":"2026-06-06T10:19:54Z","spotify_id":"6wdBwP48kZJo2Mg0uM4R8J","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3666868fd7c936ce62d2218eeb3b4c1375cb88848e9ba40a8fa4ae4816814d. 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/6wdBwP48kZJo2Mg0uM4R8J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wdBwP48kZJo2Mg0uM4R8J.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7a3666868fd7c936ce62d2218eeb3b4c1375cb88848e9ba40a8fa4ae4816814d","isrc":"GBAAN0300021","name":"You Sent Me Flying - Demo","registered_at":"2026-06-06T10:19:54Z","spotify_id":"6wdBwP48kZJo2Mg0uM4R8J","type":"track"}
track: Know You Now
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183253
  explicit: false
  by artist: Amy Winehouse
  in album: Frank (Deluxe Edition)
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBAAN0300470
  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: I Heard Love Is Blind - Demo
track: Fuck Me Pumps
track: Someone To Watch Over Me - Demo
track: I Heard Love Is Blind
track: What It Is - Demo
track: Moody's Mood For Love / Teo Licks
track: Teach Me Tonight - Live At The Hootenanny, London / 2004
track: (There Is) No Greater Love
track: 'Round Midnight
track: In My Bed
track: Fool's Gold
track: Take The Box
track: Stronger Than Me - Later With Jools Holland, London / 2003
track: October Song
track: I Heard Love Is Blind - Live
track: What Is It About Men
track: Take The Box - Live At Concorde, Brighton / 2008
track: Help Yourself
track: In My Bed - Live At Concorde, Brighton / 2008
track: Amy Amy Amy / Outro
track: Mr Magic (Through The Smoke) - Live, Janice Long Session, Miami/2008
track: (There Is) No Greater Love - Live, Janice Long Session, Miami/2008
track: Fuck Me Pumps - MJ Cole Remix
track: Take The Box - Seijis Buggin' Mix
track: Stronger Than Me - Harmonic 33 Remix
track: In My Bed - CJ Mix

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T11:31:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6aeseTM0IKIhhV6nb6M9lD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aeseTM0IKIhhV6nb6M9lD

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b","isrc":"GBAAN0300470","name":"Know You Now","registered_at":"2026-06-04T11:31:35Z","spotify_id":"6aeseTM0IKIhhV6nb6M9lD","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 0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b. 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/6aeseTM0IKIhhV6nb6M9lD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aeseTM0IKIhhV6nb6M9lD.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b","isrc":"GBAAN0300470","name":"Know You Now","registered_at":"2026-06-04T11:31:35Z","spotify_id":"6aeseTM0IKIhhV6nb6M9lD","type":"track"}

I Heard Love Is Blind - Demo
type: MusicRecording
duration: PT2M12S
duration ms: 132253
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:47:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f08bf4b5394884a5c0ef8526ee114fd1d350a361241644f07eac83716e8744a
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/18RunP0dh7Xw4biym81lt4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18RunP0dh7Xw4biym81lt4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f08bf4b5394884a5c0ef8526ee114fd1d350a361241644f07eac83716e8744a","isrc":"GBAAN0300020","name":"I Heard Love Is Blind - Demo","registered_at":"2026-06-06T15:47:07Z","spotify_id":"18RunP0dh7Xw4biym81lt4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f08bf4b5394884a5c0ef8526ee114fd1d350a361241644f07eac83716e8744a. 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/18RunP0dh7Xw4biym81lt4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18RunP0dh7Xw4biym81lt4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5f08bf4b5394884a5c0ef8526ee114fd1d350a361241644f07eac83716e8744a","isrc":"GBAAN0300020","name":"I Heard Love Is Blind - Demo","registered_at":"2026-06-06T15:47:07Z","spotify_id":"18RunP0dh7Xw4biym81lt4","type":"track"}

Fuck Me Pumps
type: MusicRecording
duration: PT3M20S
duration ms: 200600
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300464
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:42:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160
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/1FLzTxrNNgqrAEsQvHJ9Gx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FLzTxrNNgqrAEsQvHJ9Gx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160","isrc":"GBAAN0300464","name":"Fuck Me Pumps","registered_at":"2026-06-01T11:42:11Z","spotify_id":"1FLzTxrNNgqrAEsQvHJ9Gx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160. 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/1FLzTxrNNgqrAEsQvHJ9Gx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FLzTxrNNgqrAEsQvHJ9Gx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160","isrc":"GBAAN0300464","name":"Fuck Me Pumps","registered_at":"2026-06-01T11:42:11Z","spotify_id":"1FLzTxrNNgqrAEsQvHJ9Gx","type":"track"}

Someone To Watch Over Me - Demo
type: MusicRecording
duration: PT4M28S
duration ms: 268306
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803164
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd511eb3f325714895bbc792fc67fa13f54abc4ce8b46d3ab8097d221130d35fd
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/1NwqbR2nzLJ17TSoW1iiQW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NwqbR2nzLJ17TSoW1iiQW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd511eb3f325714895bbc792fc67fa13f54abc4ce8b46d3ab8097d221130d35fd","isrc":"GBUM70803164","name":"Someone To Watch Over Me - Demo","registered_at":"2026-06-04T08:27:28Z","spotify_id":"1NwqbR2nzLJ17TSoW1iiQW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd511eb3f325714895bbc792fc67fa13f54abc4ce8b46d3ab8097d221130d35fd. 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/1NwqbR2nzLJ17TSoW1iiQW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NwqbR2nzLJ17TSoW1iiQW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd511eb3f325714895bbc792fc67fa13f54abc4ce8b46d3ab8097d221130d35fd","isrc":"GBUM70803164","name":"Someone To Watch Over Me - Demo","registered_at":"2026-06-04T08:27:28Z","spotify_id":"1NwqbR2nzLJ17TSoW1iiQW","type":"track"}

I Heard Love Is Blind
type: MusicRecording
duration: PT2M10S
duration ms: 130080
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300410
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:34:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f
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/4f7PUKUsyx2Ry02W1j9ymN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f7PUKUsyx2Ry02W1j9ymN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f","isrc":"GBAAN0300410","name":"I Heard Love Is Blind","registered_at":"2026-06-04T10:34:32Z","spotify_id":"4f7PUKUsyx2Ry02W1j9ymN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f. 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/4f7PUKUsyx2Ry02W1j9ymN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f7PUKUsyx2Ry02W1j9ymN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe0a1774df80f92da3162dc672ead1a024f5d6e8675d02f43764d4bb78d9cfd0f","isrc":"GBAAN0300410","name":"I Heard Love Is Blind","registered_at":"2026-06-04T10:34:32Z","spotify_id":"4f7PUKUsyx2Ry02W1j9ymN","type":"track"}

What It Is - Demo
type: MusicRecording
duration: PT4M43S
duration ms: 283466
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803742
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:38:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2bd5aa55abd2f4d825b15da58cdfb7bcc0311c480779a07d97d421f9442f63f
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/1Yjw93mGqWL6GAJJOwvZDl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Yjw93mGqWL6GAJJOwvZDl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2bd5aa55abd2f4d825b15da58cdfb7bcc0311c480779a07d97d421f9442f63f","isrc":"GBUM70803742","name":"What It Is - Demo","registered_at":"2026-06-05T07:38:23Z","spotify_id":"1Yjw93mGqWL6GAJJOwvZDl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bd5aa55abd2f4d825b15da58cdfb7bcc0311c480779a07d97d421f9442f63f. 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/1Yjw93mGqWL6GAJJOwvZDl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Yjw93mGqWL6GAJJOwvZDl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe2bd5aa55abd2f4d825b15da58cdfb7bcc0311c480779a07d97d421f9442f63f","isrc":"GBUM70803742","name":"What It Is - Demo","registered_at":"2026-06-05T07:38:23Z","spotify_id":"1Yjw93mGqWL6GAJJOwvZDl","type":"track"}

Moody's Mood For Love / Teo Licks
type: MusicRecording
duration: PT3M28S
duration ms: 208933
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:55:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4
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/1ZIEoOizVtEzIry8GW8ciV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZIEoOizVtEzIry8GW8ciV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4","isrc":"GBAAN0300540","name":"Moody's Mood For Love / Teo Licks","registered_at":"2026-06-04T11:55:16Z","spotify_id":"1ZIEoOizVtEzIry8GW8ciV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4. 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/1ZIEoOizVtEzIry8GW8ciV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZIEoOizVtEzIry8GW8ciV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbf2b1e03ef847dcc1ee1ec6c63d5c8445fcf043b64b5332b713a3768f2e3dba4","isrc":"GBAAN0300540","name":"Moody's Mood For Love / Teo Licks","registered_at":"2026-06-04T11:55:16Z","spotify_id":"1ZIEoOizVtEzIry8GW8ciV","type":"track"}

Teach Me Tonight - Live At The Hootenanny, London / 2004
type: MusicRecording
duration: PT3M21S
duration ms: 201533
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803176
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:26:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc864afa83528a1da80bdb7b686698b683c30d479f31dad52c9f570b1ebc50817
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/7AxDJDNu80Gpv7PYV6lvls.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AxDJDNu80Gpv7PYV6lvls
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc864afa83528a1da80bdb7b686698b683c30d479f31dad52c9f570b1ebc50817","isrc":"GBUM70803176","name":"Teach Me Tonight - Live At The Hootenanny, London / 2004","registered_at":"2026-06-05T20:26:36Z","spotify_id":"7AxDJDNu80Gpv7PYV6lvls","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc864afa83528a1da80bdb7b686698b683c30d479f31dad52c9f570b1ebc50817. 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/7AxDJDNu80Gpv7PYV6lvls.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AxDJDNu80Gpv7PYV6lvls.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc864afa83528a1da80bdb7b686698b683c30d479f31dad52c9f570b1ebc50817","isrc":"GBUM70803176","name":"Teach Me Tonight - Live At The Hootenanny, London / 2004","registered_at":"2026-06-05T20:26:36Z","spotify_id":"7AxDJDNu80Gpv7PYV6lvls","type":"track"}

(There Is) No Greater Love
type: MusicRecording
duration: PT2M8S
duration ms: 128933
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:36:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a
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/1jLNxsmGsEQAM4CUkHemfS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jLNxsmGsEQAM4CUkHemfS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a","isrc":"GBAAN0300495","name":"(There Is) No Greater Love","registered_at":"2026-06-04T06:36:15Z","spotify_id":"1jLNxsmGsEQAM4CUkHemfS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a. 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/1jLNxsmGsEQAM4CUkHemfS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jLNxsmGsEQAM4CUkHemfS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x801d7361fee05ecf89e3e737cda556dfce43c86685c05e42e205a90328b69c0a","isrc":"GBAAN0300495","name":"(There Is) No Greater Love","registered_at":"2026-06-04T06:36:15Z","spotify_id":"1jLNxsmGsEQAM4CUkHemfS","type":"track"}

'Round Midnight
type: MusicRecording
duration: PT3M48S
duration ms: 228013
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300468
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:38:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4
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/2zxLOWajVC4i8fs4OUUx36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zxLOWajVC4i8fs4OUUx36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4","isrc":"GBAAN0300468","name":"'Round Midnight","registered_at":"2026-06-05T07:38:51Z","spotify_id":"2zxLOWajVC4i8fs4OUUx36","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4. 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/2zxLOWajVC4i8fs4OUUx36.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zxLOWajVC4i8fs4OUUx36.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4","isrc":"GBAAN0300468","name":"'Round Midnight","registered_at":"2026-06-05T07:38:51Z","spotify_id":"2zxLOWajVC4i8fs4OUUx36","type":"track"}

In My Bed
type: MusicRecording
duration: PT5M17S
duration ms: 317013
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:03:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f
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/2zJv4HwUarNnI0My2n6YF8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zJv4HwUarNnI0My2n6YF8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f","isrc":"GBAAN0300408","name":"In My Bed","registered_at":"2026-06-04T07:03:59Z","spotify_id":"2zJv4HwUarNnI0My2n6YF8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f. 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/2zJv4HwUarNnI0My2n6YF8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zJv4HwUarNnI0My2n6YF8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x36c5a19799558e7bceebecdb32a548337bc4646d06167f11386e1881577d9a4f","isrc":"GBAAN0300408","name":"In My Bed","registered_at":"2026-06-04T07:03:59Z","spotify_id":"2zJv4HwUarNnI0My2n6YF8","type":"track"}

Fool's Gold
type: MusicRecording
duration: PT3M38S
duration ms: 218506
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300443
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:44:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc652795b5ccc026cbbebfa2f79e451c4c526328d3008cac1d379bf50b9229f31
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/5yf3egqXuJvCNf1MG0OwvS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yf3egqXuJvCNf1MG0OwvS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc652795b5ccc026cbbebfa2f79e451c4c526328d3008cac1d379bf50b9229f31","isrc":"GBAAN0300443","name":"Fool's Gold","registered_at":"2026-06-05T06:44:44Z","spotify_id":"5yf3egqXuJvCNf1MG0OwvS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc652795b5ccc026cbbebfa2f79e451c4c526328d3008cac1d379bf50b9229f31. 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/5yf3egqXuJvCNf1MG0OwvS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yf3egqXuJvCNf1MG0OwvS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc652795b5ccc026cbbebfa2f79e451c4c526328d3008cac1d379bf50b9229f31","isrc":"GBAAN0300443","name":"Fool's Gold","registered_at":"2026-06-05T06:44:44Z","spotify_id":"5yf3egqXuJvCNf1MG0OwvS","type":"track"}

Take The Box
type: MusicRecording
duration: PT3M20S
duration ms: 200186
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300409
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:24:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb
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/4KNfNp4Et9nyLnouySvcFT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KNfNp4Et9nyLnouySvcFT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb","isrc":"GBAAN0300409","name":"Take The Box","registered_at":"2026-06-04T07:24:47Z","spotify_id":"4KNfNp4Et9nyLnouySvcFT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb. 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/4KNfNp4Et9nyLnouySvcFT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KNfNp4Et9nyLnouySvcFT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb","isrc":"GBAAN0300409","name":"Take The Box","registered_at":"2026-06-04T07:24:47Z","spotify_id":"4KNfNp4Et9nyLnouySvcFT","type":"track"}

Stronger Than Me - Later With Jools Holland, London / 2003
type: MusicRecording
duration: PT3M51S
duration ms: 231560
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803183
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:17:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39fd3c442495e93fb5799aa646ec8c6d162f7e1e222217c95e18a3b1a287e8a0
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/67c56hAEeU0cYTevlZQftv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67c56hAEeU0cYTevlZQftv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39fd3c442495e93fb5799aa646ec8c6d162f7e1e222217c95e18a3b1a287e8a0","isrc":"GBUM70803183","name":"Stronger Than Me - Later With Jools Holland, London / 2003","registered_at":"2026-06-04T13:17:48Z","spotify_id":"67c56hAEeU0cYTevlZQftv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fd3c442495e93fb5799aa646ec8c6d162f7e1e222217c95e18a3b1a287e8a0. 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/67c56hAEeU0cYTevlZQftv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67c56hAEeU0cYTevlZQftv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x39fd3c442495e93fb5799aa646ec8c6d162f7e1e222217c95e18a3b1a287e8a0","isrc":"GBUM70803183","name":"Stronger Than Me - Later With Jools Holland, London / 2003","registered_at":"2026-06-04T13:17:48Z","spotify_id":"67c56hAEeU0cYTevlZQftv","type":"track"}

October Song
type: MusicRecording
duration: PT3M24S
duration ms: 204920
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:09:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7
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/4i8MmGtmK0lTtCE3TxkMBQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4i8MmGtmK0lTtCE3TxkMBQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7","isrc":"GBAAN0300469","name":"October Song","registered_at":"2026-06-04T15:09:31Z","spotify_id":"4i8MmGtmK0lTtCE3TxkMBQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7. 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/4i8MmGtmK0lTtCE3TxkMBQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4i8MmGtmK0lTtCE3TxkMBQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb182ee023559a6c6ecc9de3970fb31851facb32c4cd6fca5470c6e6bb695b3b7","isrc":"GBAAN0300469","name":"October Song","registered_at":"2026-06-04T15:09:31Z","spotify_id":"4i8MmGtmK0lTtCE3TxkMBQ","type":"track"}

I Heard Love Is Blind - Live
type: MusicRecording
duration: PT2M27S
duration ms: 147466
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803178
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:07:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x259f089364f2df640e5f5fe801f9d33abd9e9ee39e9a5c9f92aeb64edc07aa3c
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/1xYOULOeZuBdO3dvDz2BwH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xYOULOeZuBdO3dvDz2BwH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x259f089364f2df640e5f5fe801f9d33abd9e9ee39e9a5c9f92aeb64edc07aa3c","isrc":"GBUM70803178","name":"I Heard Love Is Blind - Live","registered_at":"2026-06-07T07:07:05Z","spotify_id":"1xYOULOeZuBdO3dvDz2BwH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259f089364f2df640e5f5fe801f9d33abd9e9ee39e9a5c9f92aeb64edc07aa3c. 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/1xYOULOeZuBdO3dvDz2BwH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xYOULOeZuBdO3dvDz2BwH.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x259f089364f2df640e5f5fe801f9d33abd9e9ee39e9a5c9f92aeb64edc07aa3c","isrc":"GBUM70803178","name":"I Heard Love Is Blind - Live","registered_at":"2026-06-07T07:07:05Z","spotify_id":"1xYOULOeZuBdO3dvDz2BwH","type":"track"}

What Is It About Men
type: MusicRecording
duration: PT3M29S
duration ms: 209560
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:03:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799
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/6QIdkhQ33eTSPBHu4NWl7l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QIdkhQ33eTSPBHu4NWl7l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799","isrc":"GBAAN0300411","name":"What Is It About Men","registered_at":"2026-06-01T23:03:14Z","spotify_id":"6QIdkhQ33eTSPBHu4NWl7l","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799. 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/6QIdkhQ33eTSPBHu4NWl7l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QIdkhQ33eTSPBHu4NWl7l.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x16929e3f0ed6460d19298b6b0279b0ea79d422c58fd3f47dfbc19231197de799","isrc":"GBAAN0300411","name":"What Is It About Men","registered_at":"2026-06-01T23:03:14Z","spotify_id":"6QIdkhQ33eTSPBHu4NWl7l","type":"track"}

Take The Box - Live At Concorde, Brighton / 2008
type: MusicRecording
duration: PT3M31S
duration ms: 211786
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:04:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x910d8aad9c3816e4eb9ed6c53fcc75ced864af4c2f991ebb8c59dd79e0d742ee
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/6u4g1Hf7ky8uq1lRDC5oFP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u4g1Hf7ky8uq1lRDC5oFP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x910d8aad9c3816e4eb9ed6c53fcc75ced864af4c2f991ebb8c59dd79e0d742ee","isrc":"GBUM70803180","name":"Take The Box - Live At Concorde, Brighton / 2008","registered_at":"2026-06-07T07:04:15Z","spotify_id":"6u4g1Hf7ky8uq1lRDC5oFP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910d8aad9c3816e4eb9ed6c53fcc75ced864af4c2f991ebb8c59dd79e0d742ee. 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/6u4g1Hf7ky8uq1lRDC5oFP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u4g1Hf7ky8uq1lRDC5oFP.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x910d8aad9c3816e4eb9ed6c53fcc75ced864af4c2f991ebb8c59dd79e0d742ee","isrc":"GBUM70803180","name":"Take The Box - Live At Concorde, Brighton / 2008","registered_at":"2026-06-07T07:04:15Z","spotify_id":"6u4g1Hf7ky8uq1lRDC5oFP","type":"track"}

Help Yourself
type: MusicRecording
duration: PT5M1S
duration ms: 301000
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300474
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:16:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774
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/5TImISmK9CQtBrt0rLbq0R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TImISmK9CQtBrt0rLbq0R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774","isrc":"GBAAN0300474","name":"Help Yourself","registered_at":"2026-06-04T06:16:22Z","spotify_id":"5TImISmK9CQtBrt0rLbq0R","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774. 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/5TImISmK9CQtBrt0rLbq0R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TImISmK9CQtBrt0rLbq0R.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcbe80a142cada163389bcc1c844681a10eca81e9612a78891a6612e15822e774","isrc":"GBAAN0300474","name":"Help Yourself","registered_at":"2026-06-04T06:16:22Z","spotify_id":"5TImISmK9CQtBrt0rLbq0R","type":"track"}

In My Bed - Live At Concorde, Brighton / 2008
type: MusicRecording
duration: PT5M35S
duration ms: 335906
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:03:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36d5e86202ca06622a51f4ecc87e5e17a4b5190d020632eac6ac1257f70a4178
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/7DKCNMc9Sc3bzWGvJXvVO5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DKCNMc9Sc3bzWGvJXvVO5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36d5e86202ca06622a51f4ecc87e5e17a4b5190d020632eac6ac1257f70a4178","isrc":"GBUM70803181","name":"In My Bed - Live At Concorde, Brighton / 2008","registered_at":"2026-06-07T07:03:53Z","spotify_id":"7DKCNMc9Sc3bzWGvJXvVO5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d5e86202ca06622a51f4ecc87e5e17a4b5190d020632eac6ac1257f70a4178. 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/7DKCNMc9Sc3bzWGvJXvVO5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DKCNMc9Sc3bzWGvJXvVO5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x36d5e86202ca06622a51f4ecc87e5e17a4b5190d020632eac6ac1257f70a4178","isrc":"GBUM70803181","name":"In My Bed - Live At Concorde, Brighton / 2008","registered_at":"2026-06-07T07:03:53Z","spotify_id":"7DKCNMc9Sc3bzWGvJXvVO5","type":"track"}

Amy Amy Amy / Outro
type: MusicRecording
duration: PT13M16S
duration ms: 796733
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:28:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2043fcefc14f1e9cf0e71aac875ea79075822f34ddedae9d0ffe6fa2c5dd30cd
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/15vtCacFbCWnRpSjvony3z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15vtCacFbCWnRpSjvony3z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2043fcefc14f1e9cf0e71aac875ea79075822f34ddedae9d0ffe6fa2c5dd30cd","isrc":"GBAAN0300528","name":"Amy Amy Amy / Outro","registered_at":"2026-06-05T11:28:17Z","spotify_id":"15vtCacFbCWnRpSjvony3z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2043fcefc14f1e9cf0e71aac875ea79075822f34ddedae9d0ffe6fa2c5dd30cd. 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/15vtCacFbCWnRpSjvony3z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15vtCacFbCWnRpSjvony3z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2043fcefc14f1e9cf0e71aac875ea79075822f34ddedae9d0ffe6fa2c5dd30cd","isrc":"GBAAN0300528","name":"Amy Amy Amy / Outro","registered_at":"2026-06-05T11:28:17Z","spotify_id":"15vtCacFbCWnRpSjvony3z","type":"track"}

Mr Magic (Through The Smoke) - Live, Janice Long Session, Miami/2008
type: MusicRecording
duration: PT4M3S
duration ms: 243840
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:21:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48aa3f1a3ab8a5a2a3ce5eb6d1d8ea970051927d382fd66e40e7285a5c547ce7
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/1HPLJmxBPEue4VnVlRpdXB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HPLJmxBPEue4VnVlRpdXB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48aa3f1a3ab8a5a2a3ce5eb6d1d8ea970051927d382fd66e40e7285a5c547ce7","isrc":"GBUM70803182","name":"Mr Magic (Through The Smoke) - Live, Janice Long Session, Miami/2008","registered_at":"2026-06-06T10:21:32Z","spotify_id":"1HPLJmxBPEue4VnVlRpdXB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48aa3f1a3ab8a5a2a3ce5eb6d1d8ea970051927d382fd66e40e7285a5c547ce7. 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/1HPLJmxBPEue4VnVlRpdXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HPLJmxBPEue4VnVlRpdXB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x48aa3f1a3ab8a5a2a3ce5eb6d1d8ea970051927d382fd66e40e7285a5c547ce7","isrc":"GBUM70803182","name":"Mr Magic (Through The Smoke) - Live, Janice Long Session, Miami/2008","registered_at":"2026-06-06T10:21:32Z","spotify_id":"1HPLJmxBPEue4VnVlRpdXB","type":"track"}

(There Is) No Greater Love - Live, Janice Long Session, Miami/2008
type: MusicRecording
duration: PT2M36S
duration ms: 156826
explicit: false
by artist: Amy Winehouse
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBUM70803184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:02:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe8599a5389ff9cb8fa1682a1ec147648b70f69790e24921a601c9910446cb67
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/7kqXftmU2lrjgvEXm84uEx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kqXftmU2lrjgvEXm84uEx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe8599a5389ff9cb8fa1682a1ec147648b70f69790e24921a601c9910446cb67","isrc":"GBUM70803184","name":"(There Is) No Greater Love - Live, Janice Long Session, Miami/2008","registered_at":"2026-06-07T07:02:35Z","spotify_id":"7kqXftmU2lrjgvEXm84uEx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8599a5389ff9cb8fa1682a1ec147648b70f69790e24921a601c9910446cb67. 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/7kqXftmU2lrjgvEXm84uEx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kqXftmU2lrjgvEXm84uEx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbe8599a5389ff9cb8fa1682a1ec147648b70f69790e24921a601c9910446cb67","isrc":"GBUM70803184","name":"(There Is) No Greater Love - Live, Janice Long Session, Miami/2008","registered_at":"2026-06-07T07:02:35Z","spotify_id":"7kqXftmU2lrjgvEXm84uEx","type":"track"}

Fuck Me Pumps - MJ Cole Remix
type: MusicRecording
duration: PT5M52S
duration ms: 352986
explicit: false
by artist: Amy Winehouse
by artist: Matthew Cole
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0400550
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:28:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b
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/1yclhzJfclEDk1gEpey3qE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yclhzJfclEDk1gEpey3qE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b","isrc":"GBAAN0400550","name":"Fuck Me Pumps - MJ Cole Remix","registered_at":"2026-06-05T11:28:15Z","spotify_id":"1yclhzJfclEDk1gEpey3qE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b. 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/1yclhzJfclEDk1gEpey3qE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yclhzJfclEDk1gEpey3qE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b","isrc":"GBAAN0400550","name":"Fuck Me Pumps - MJ Cole Remix","registered_at":"2026-06-05T11:28:15Z","spotify_id":"1yclhzJfclEDk1gEpey3qE","type":"track"}

Take The Box - Seijis Buggin' Mix
type: MusicRecording
duration: PT7M46S
duration ms: 466813
explicit: false
by artist: Amy Winehouse
by artist: Seiji
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:06:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1782064d2daa5558ace6b9d3bfcf662a67be6a2f607e871d8a84f1cbf7278186
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/1sXccjS5CmrXdCBp1JCoGd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sXccjS5CmrXdCBp1JCoGd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1782064d2daa5558ace6b9d3bfcf662a67be6a2f607e871d8a84f1cbf7278186","isrc":"GBAAN0300706","name":"Take The Box - Seijis Buggin' Mix","registered_at":"2026-06-08T18:06:35Z","spotify_id":"1sXccjS5CmrXdCBp1JCoGd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1782064d2daa5558ace6b9d3bfcf662a67be6a2f607e871d8a84f1cbf7278186. 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/1sXccjS5CmrXdCBp1JCoGd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sXccjS5CmrXdCBp1JCoGd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1782064d2daa5558ace6b9d3bfcf662a67be6a2f607e871d8a84f1cbf7278186","isrc":"GBAAN0300706","name":"Take The Box - Seijis Buggin' Mix","registered_at":"2026-06-08T18:06:35Z","spotify_id":"1sXccjS5CmrXdCBp1JCoGd","type":"track"}

Stronger Than Me - Harmonic 33 Remix
type: MusicRecording
duration: PT3M42S
duration ms: 222000
explicit: false
by artist: Amy Winehouse
by artist: Mark Pritchard
by artist: Dave Brinkworth
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0300475
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:28:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e
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/0VWAQN2xGRDcLaSAdC5nF1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VWAQN2xGRDcLaSAdC5nF1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e","isrc":"GBAAN0300475","name":"Stronger Than Me - Harmonic 33 Remix","registered_at":"2026-06-08T10:28:47Z","spotify_id":"0VWAQN2xGRDcLaSAdC5nF1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e. 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/0VWAQN2xGRDcLaSAdC5nF1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VWAQN2xGRDcLaSAdC5nF1.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e","isrc":"GBAAN0300475","name":"Stronger Than Me - Harmonic 33 Remix","registered_at":"2026-06-08T10:28:47Z","spotify_id":"0VWAQN2xGRDcLaSAdC5nF1","type":"track"}

In My Bed - CJ Mix
type: MusicRecording
duration: PT4M34S
duration ms: 274986
explicit: false
by artist: Amy Winehouse
by artist: Salaam Remi
in album: Frank (Deluxe Edition)
  type: MusicAlbum
  date published: 1970-01-01
isrc code: GBAAN0400100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:03:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1962d7377d2fe3a79985e5fa67a9ed4cef5a0259329776163f98c7e026b0094b
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/5auhToOfuFyhIOpJawJlwA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5auhToOfuFyhIOpJawJlwA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1962d7377d2fe3a79985e5fa67a9ed4cef5a0259329776163f98c7e026b0094b","isrc":"GBAAN0400100","name":"In My Bed - CJ Mix","registered_at":"2026-06-06T22:03:44Z","spotify_id":"5auhToOfuFyhIOpJawJlwA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1962d7377d2fe3a79985e5fa67a9ed4cef5a0259329776163f98c7e026b0094b. 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/5auhToOfuFyhIOpJawJlwA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5auhToOfuFyhIOpJawJlwA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1962d7377d2fe3a79985e5fa67a9ed4cef5a0259329776163f98c7e026b0094b","isrc":"GBAAN0400100","name":"In My Bed - CJ Mix","registered_at":"2026-06-06T22:03:44Z","spotify_id":"5auhToOfuFyhIOpJawJlwA","type":"track"}

I Told You I Was Trouble: Live In London
type: MusicAlbum
date published: 2021-02-26
track: Intro / Addicted - Live From Shepherd’s Bush Empire, London / 2007
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200560
  explicit: false
  by artist: Amy Winehouse
  in album: I Told You I Was Trouble: Live In London
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: GBUM71503489
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:31:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89526b6791d2c0899a0d07523633eda87858ff7048171bfdc9b3f6d4b86503cc
  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/1SXkCvTFO4CBuA6j2VJ4Ud.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SXkCvTFO4CBuA6j2VJ4Ud
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89526b6791d2c0899a0d07523633eda87858ff7048171bfdc9b3f6d4b86503cc","isrc":"GBUM71503489","name":"Intro / Addicted - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T01:31:42Z","spotify_id":"1SXkCvTFO4CBuA6j2VJ4Ud","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89526b6791d2c0899a0d07523633eda87858ff7048171bfdc9b3f6d4b86503cc. 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/1SXkCvTFO4CBuA6j2VJ4Ud.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SXkCvTFO4CBuA6j2VJ4Ud.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x89526b6791d2c0899a0d07523633eda87858ff7048171bfdc9b3f6d4b86503cc","isrc":"GBUM71503489","name":"Intro / Addicted - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T01:31:42Z","spotify_id":"1SXkCvTFO4CBuA6j2VJ4Ud","type":"track"}
track: Just Friends - Live From Shepherd’s Bush Empire, London / 2007
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216053
  explicit: false
  by artist: Amy Winehouse
  in album: I Told You I Was Trouble: Live In London
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: GBUM71503490
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:04:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98c0a7c8b37e23a00fc20993d154cf8b5a4533dcdc690dfc83edb8635c7d2dd2
  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/60InztMDeV2ZBuHWHBwNnF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60InztMDeV2ZBuHWHBwNnF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98c0a7c8b37e23a00fc20993d154cf8b5a4533dcdc690dfc83edb8635c7d2dd2","isrc":"GBUM71503490","name":"Just Friends - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T17:04:39Z","spotify_id":"60InztMDeV2ZBuHWHBwNnF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c0a7c8b37e23a00fc20993d154cf8b5a4533dcdc690dfc83edb8635c7d2dd2. 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/60InztMDeV2ZBuHWHBwNnF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60InztMDeV2ZBuHWHBwNnF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x98c0a7c8b37e23a00fc20993d154cf8b5a4533dcdc690dfc83edb8635c7d2dd2","isrc":"GBUM71503490","name":"Just Friends - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T17:04:39Z","spotify_id":"60InztMDeV2ZBuHWHBwNnF","type":"track"}
track: Cherry - Live From Shepherd’s Bush Empire, London / 2007
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203920
  explicit: false
  by artist: Amy Winehouse
  in album: I Told You I Was Trouble: Live In London
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: GBUM71503491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:35:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x04602e19bdf401b7b43e04a7e90e2ebcd8ff9baba35d4257b25733890edf96fe
  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/5Qnm8Jwf3KsTopNnBlSAhp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Qnm8Jwf3KsTopNnBlSAhp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x04602e19bdf401b7b43e04a7e90e2ebcd8ff9baba35d4257b25733890edf96fe","isrc":"GBUM71503491","name":"Cherry - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T04:35:25Z","spotify_id":"5Qnm8Jwf3KsTopNnBlSAhp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04602e19bdf401b7b43e04a7e90e2ebcd8ff9baba35d4257b25733890edf96fe. 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/5Qnm8Jwf3KsTopNnBlSAhp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Qnm8Jwf3KsTopNnBlSAhp.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x04602e19bdf401b7b43e04a7e90e2ebcd8ff9baba35d4257b25733890edf96fe","isrc":"GBUM71503491","name":"Cherry - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T04:35:25Z","spotify_id":"5Qnm8Jwf3KsTopNnBlSAhp","type":"track"}
track: Back To Black - Live From Shepherd’s Bush Empire, London / 2007
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251613
  explicit: false
  by artist: Amy Winehouse
  in album: I Told You I Was Trouble: Live In London
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: GBUM71503495
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:50:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4259926f0f07c4e4d59315047af667c821ccfb8ee048542d0ae9c00c0e439a84
  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/7gkKpedYwOnimoWcSyq0CM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gkKpedYwOnimoWcSyq0CM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4259926f0f07c4e4d59315047af667c821ccfb8ee048542d0ae9c00c0e439a84","isrc":"GBUM71503495","name":"Back To Black - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-06T00:50:52Z","spotify_id":"7gkKpedYwOnimoWcSyq0CM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4259926f0f07c4e4d59315047af667c821ccfb8ee048542d0ae9c00c0e439a84. 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/7gkKpedYwOnimoWcSyq0CM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gkKpedYwOnimoWcSyq0CM.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4259926f0f07c4e4d59315047af667c821ccfb8ee048542d0ae9c00c0e439a84","isrc":"GBUM71503495","name":"Back To Black - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-06T00:50:52Z","spotify_id":"7gkKpedYwOnimoWcSyq0CM","type":"track"}
track: Wake Up Alone - Live From Shepherd’s Bush Empire, London / 2007
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290226
  explicit: false
  by artist: Amy Winehouse
  in album: I Told You I Was Trouble: Live In London
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: GBUM71503497
  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: Tears Dry On Their Own - Live From Shepherd’s Bush Empire, London / 2007
track: He Can Only Hold Her / Doo Wop (That Thing) - Live From Shepherd’s Bush Empire, London / 2007
track: Fuck Me Pumps - Live From Shepherd’s Bush Empire, London / 2007
track: Some Unholy War - Live From Shepherd’s Bush Empire, London / 2007
track: Love Is A Losing Game - Live From Shepherd’s Bush Empire, London / 2007
track: Valerie - Live From Shepherd’s Bush Empire, London / 2007
track: Hey Little Rich Girl - Live From Shepherd’s Bush Empire, London / 2007
track: Rehab - Live From Shepherd’s Bush Empire, London / 2007
track: You Know I'm No Good - Live From Shepherd’s Bush Empire, London / 2007
track: Me & Mr Jones - Live From Shepherd’s Bush Empire, London / 2007
track: Monkey Man - Live From Shepherd’s Bush Empire, London / 2007

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T17:03:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd7653e95ce4c3a0df2d785e580a9df0fb480e1966ed3dc69a684f735ded40d4f

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/6zphGshodNvFpQwBphwueX.json

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

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd7653e95ce4c3a0df2d785e580a9df0fb480e1966ed3dc69a684f735ded40d4f","isrc":"GBUM71503497","name":"Wake Up Alone - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T17:03:51Z","spotify_id":"6zphGshodNvFpQwBphwueX","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 0xd7653e95ce4c3a0df2d785e580a9df0fb480e1966ed3dc69a684f735ded40d4f. 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/6zphGshodNvFpQwBphwueX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zphGshodNvFpQwBphwueX.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xd7653e95ce4c3a0df2d785e580a9df0fb480e1966ed3dc69a684f735ded40d4f","isrc":"GBUM71503497","name":"Wake Up Alone - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T17:03:51Z","spotify_id":"6zphGshodNvFpQwBphwueX","type":"track"}

Tears Dry On Their Own - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M20S
duration ms: 200053
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:32:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fefda7593440aaf60104e2a3977af12a4b2dd6c7c4b4609420d0aec7530cd94
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/4YsWbWozRpduVoiPIqZNt7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YsWbWozRpduVoiPIqZNt7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1fefda7593440aaf60104e2a3977af12a4b2dd6c7c4b4609420d0aec7530cd94","isrc":"GBUM71503500","name":"Tears Dry On Their Own - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T04:32:51Z","spotify_id":"4YsWbWozRpduVoiPIqZNt7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fefda7593440aaf60104e2a3977af12a4b2dd6c7c4b4609420d0aec7530cd94. 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/4YsWbWozRpduVoiPIqZNt7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YsWbWozRpduVoiPIqZNt7.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x1fefda7593440aaf60104e2a3977af12a4b2dd6c7c4b4609420d0aec7530cd94","isrc":"GBUM71503500","name":"Tears Dry On Their Own - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T04:32:51Z","spotify_id":"4YsWbWozRpduVoiPIqZNt7","type":"track"}

He Can Only Hold Her / Doo Wop (That Thing) - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M37S
duration ms: 217333
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:35:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41debf11ec047558ef494c80f0b8934f396f7189bbf23d63ea36692df1e778ce
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/7cXmS8a4SW2Wcm2Pca2S83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cXmS8a4SW2Wcm2Pca2S83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41debf11ec047558ef494c80f0b8934f396f7189bbf23d63ea36692df1e778ce","isrc":"GBUM71503501","name":"He Can Only Hold Her / Doo Wop (That Thing) - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-06T14:35:31Z","spotify_id":"7cXmS8a4SW2Wcm2Pca2S83","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41debf11ec047558ef494c80f0b8934f396f7189bbf23d63ea36692df1e778ce. 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/7cXmS8a4SW2Wcm2Pca2S83.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cXmS8a4SW2Wcm2Pca2S83.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x41debf11ec047558ef494c80f0b8934f396f7189bbf23d63ea36692df1e778ce","isrc":"GBUM71503501","name":"He Can Only Hold Her / Doo Wop (That Thing) - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-06T14:35:31Z","spotify_id":"7cXmS8a4SW2Wcm2Pca2S83","type":"track"}

Fuck Me Pumps - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M34S
duration ms: 214773
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:46:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76286223142400f17b475bb459ecbf784104c246d4f2f040fe6ca51bb2e8b8ae
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/3qgsqI7EGT31xzw6OxaZp7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qgsqI7EGT31xzw6OxaZp7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76286223142400f17b475bb459ecbf784104c246d4f2f040fe6ca51bb2e8b8ae","isrc":"GBUM71503503","name":"Fuck Me Pumps - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T23:46:43Z","spotify_id":"3qgsqI7EGT31xzw6OxaZp7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76286223142400f17b475bb459ecbf784104c246d4f2f040fe6ca51bb2e8b8ae. 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/3qgsqI7EGT31xzw6OxaZp7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qgsqI7EGT31xzw6OxaZp7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x76286223142400f17b475bb459ecbf784104c246d4f2f040fe6ca51bb2e8b8ae","isrc":"GBUM71503503","name":"Fuck Me Pumps - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T23:46:43Z","spotify_id":"3qgsqI7EGT31xzw6OxaZp7","type":"track"}

Some Unholy War - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT4M12S
duration ms: 252360
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503504
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T08:54:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc25d83f846e4f059758d13d0949049275113a911f88c1e4dbbdedb1141ea1fed
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/50mniZwV2AZdQglRTQ7UHE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50mniZwV2AZdQglRTQ7UHE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc25d83f846e4f059758d13d0949049275113a911f88c1e4dbbdedb1141ea1fed","isrc":"GBUM71503504","name":"Some Unholy War - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T08:54:30Z","spotify_id":"50mniZwV2AZdQglRTQ7UHE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25d83f846e4f059758d13d0949049275113a911f88c1e4dbbdedb1141ea1fed. 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/50mniZwV2AZdQglRTQ7UHE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50mniZwV2AZdQglRTQ7UHE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc25d83f846e4f059758d13d0949049275113a911f88c1e4dbbdedb1141ea1fed","isrc":"GBUM71503504","name":"Some Unholy War - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T08:54:30Z","spotify_id":"50mniZwV2AZdQglRTQ7UHE","type":"track"}

Love Is A Losing Game - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M12S
duration ms: 192146
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503505
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T08:55:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b511daacb75e8255542d19752021aa343fc4f230b55b5bb2664f8babe68881f
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/1DfbrM6iWQjdCdF7DoYiF3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DfbrM6iWQjdCdF7DoYiF3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b511daacb75e8255542d19752021aa343fc4f230b55b5bb2664f8babe68881f","isrc":"GBUM71503505","name":"Love Is A Losing Game - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T08:55:24Z","spotify_id":"1DfbrM6iWQjdCdF7DoYiF3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b511daacb75e8255542d19752021aa343fc4f230b55b5bb2664f8babe68881f. 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/1DfbrM6iWQjdCdF7DoYiF3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DfbrM6iWQjdCdF7DoYiF3.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5b511daacb75e8255542d19752021aa343fc4f230b55b5bb2664f8babe68881f","isrc":"GBUM71503505","name":"Love Is A Losing Game - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T08:55:24Z","spotify_id":"1DfbrM6iWQjdCdF7DoYiF3","type":"track"}

Valerie - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M42S
duration ms: 222533
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503506
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:52:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b02f2d9af6279402d6503485c8079cb3912a62196feaa98bc30857836044e5d
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/2QVtQFUTGmp9TM0AUbIk9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QVtQFUTGmp9TM0AUbIk9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b02f2d9af6279402d6503485c8079cb3912a62196feaa98bc30857836044e5d","isrc":"GBUM71503506","name":"Valerie - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T10:52:50Z","spotify_id":"2QVtQFUTGmp9TM0AUbIk9a","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b02f2d9af6279402d6503485c8079cb3912a62196feaa98bc30857836044e5d. 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/2QVtQFUTGmp9TM0AUbIk9a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QVtQFUTGmp9TM0AUbIk9a.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4b02f2d9af6279402d6503485c8079cb3912a62196feaa98bc30857836044e5d","isrc":"GBUM71503506","name":"Valerie - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T10:52:50Z","spotify_id":"2QVtQFUTGmp9TM0AUbIk9a","type":"track"}

Hey Little Rich Girl - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M47S
duration ms: 227040
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503507
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:02:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c5f2da0898f2e13104cadaff5a7bfb67b054a6fe170f63902fb7bdf748da9f4
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/3KX4eOXIkNHtbXNyfVERSt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KX4eOXIkNHtbXNyfVERSt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c5f2da0898f2e13104cadaff5a7bfb67b054a6fe170f63902fb7bdf748da9f4","isrc":"GBUM71503507","name":"Hey Little Rich Girl - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T09:02:11Z","spotify_id":"3KX4eOXIkNHtbXNyfVERSt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5f2da0898f2e13104cadaff5a7bfb67b054a6fe170f63902fb7bdf748da9f4. 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/3KX4eOXIkNHtbXNyfVERSt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KX4eOXIkNHtbXNyfVERSt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4c5f2da0898f2e13104cadaff5a7bfb67b054a6fe170f63902fb7bdf748da9f4","isrc":"GBUM71503507","name":"Hey Little Rich Girl - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T09:02:11Z","spotify_id":"3KX4eOXIkNHtbXNyfVERSt","type":"track"}

Rehab - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M39S
duration ms: 219786
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:33:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65e74fb335264ca89b9c9f91e08802da9a4cb265b77db2762c7ce85c5b5c1e91
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/33qlQBVa3QoXVwt0qLEhIQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33qlQBVa3QoXVwt0qLEhIQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65e74fb335264ca89b9c9f91e08802da9a4cb265b77db2762c7ce85c5b5c1e91","isrc":"GBUM71503509","name":"Rehab - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T16:33:04Z","spotify_id":"33qlQBVa3QoXVwt0qLEhIQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e74fb335264ca89b9c9f91e08802da9a4cb265b77db2762c7ce85c5b5c1e91. 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/33qlQBVa3QoXVwt0qLEhIQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33qlQBVa3QoXVwt0qLEhIQ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x65e74fb335264ca89b9c9f91e08802da9a4cb265b77db2762c7ce85c5b5c1e91","isrc":"GBUM71503509","name":"Rehab - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T16:33:04Z","spotify_id":"33qlQBVa3QoXVwt0qLEhIQ","type":"track"}

You Know I'm No Good - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT4M36S
duration ms: 276426
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503510
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:55:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf97d605b5f32f661f22da6e1eb005c5668e334843997e879a8ac82369b2081d
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/61P50P8883RQHPR50YVjp7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61P50P8883RQHPR50YVjp7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf97d605b5f32f661f22da6e1eb005c5668e334843997e879a8ac82369b2081d","isrc":"GBUM71503510","name":"You Know I'm No Good - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T10:55:33Z","spotify_id":"61P50P8883RQHPR50YVjp7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf97d605b5f32f661f22da6e1eb005c5668e334843997e879a8ac82369b2081d. 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/61P50P8883RQHPR50YVjp7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61P50P8883RQHPR50YVjp7.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdf97d605b5f32f661f22da6e1eb005c5668e334843997e879a8ac82369b2081d","isrc":"GBUM71503510","name":"You Know I'm No Good - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-07T10:55:33Z","spotify_id":"61P50P8883RQHPR50YVjp7","type":"track"}

Me & Mr Jones - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M13S
duration ms: 193440
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503511
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:04:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e732171180d2e03bd8bc1c4685c25efabe8aaad33b673088ed59891e3801a7a
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/0FbIZyB5hdkDiorelt7xFU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FbIZyB5hdkDiorelt7xFU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e732171180d2e03bd8bc1c4685c25efabe8aaad33b673088ed59891e3801a7a","isrc":"GBUM71503511","name":"Me & Mr Jones - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T09:04:17Z","spotify_id":"0FbIZyB5hdkDiorelt7xFU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e732171180d2e03bd8bc1c4685c25efabe8aaad33b673088ed59891e3801a7a. 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/0FbIZyB5hdkDiorelt7xFU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FbIZyB5hdkDiorelt7xFU.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0e732171180d2e03bd8bc1c4685c25efabe8aaad33b673088ed59891e3801a7a","isrc":"GBUM71503511","name":"Me & Mr Jones - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T09:04:17Z","spotify_id":"0FbIZyB5hdkDiorelt7xFU","type":"track"}

Monkey Man - Live From Shepherd’s Bush Empire, London / 2007
type: MusicRecording
duration: PT3M42S
duration ms: 222080
explicit: false
by artist: Amy Winehouse
in album: I Told You I Was Trouble: Live In London
  type: MusicAlbum
  date published: 2021-02-26
isrc code: GBUM71503512
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:00:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef937600cb91ee2ae3e6724747dbb71b3e43d2674af8304dc7ff62604486344a
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/6EdBRlIm7yF0HybNKT3fdP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EdBRlIm7yF0HybNKT3fdP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef937600cb91ee2ae3e6724747dbb71b3e43d2674af8304dc7ff62604486344a","isrc":"GBUM71503512","name":"Monkey Man - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T09:00:31Z","spotify_id":"6EdBRlIm7yF0HybNKT3fdP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef937600cb91ee2ae3e6724747dbb71b3e43d2674af8304dc7ff62604486344a. 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/6EdBRlIm7yF0HybNKT3fdP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EdBRlIm7yF0HybNKT3fdP.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xef937600cb91ee2ae3e6724747dbb71b3e43d2674af8304dc7ff62604486344a","isrc":"GBUM71503512","name":"Monkey Man - Live From Shepherd’s Bush Empire, London / 2007","registered_at":"2026-06-08T09:00:31Z","spotify_id":"6EdBRlIm7yF0HybNKT3fdP","type":"track"}

I Saw Mommy Kissing Santa Claus (Live At Union Chapel / BBC Radio 2)
type: MusicAlbum
date published: 2020-11-20
track: I Saw Mommy Kissing Santa Claus - Live At Union Chapel / BBC Radio 2
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132053
  explicit: false
  by artist: Amy Winehouse
  in album: I Saw Mommy Kissing Santa Claus (Live At Union Chapel / BBC Radio 2)
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: GBCAD2000629
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:03:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda5b59559d578d4adb359650bab8b7a132d95d496455913dd38ecd935558ef3c
  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/4lcOoKiLjBddCcg9FkeIJL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lcOoKiLjBddCcg9FkeIJL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xda5b59559d578d4adb359650bab8b7a132d95d496455913dd38ecd935558ef3c","isrc":"GBCAD2000629","name":"I Saw Mommy Kissing Santa Claus - Live At Union Chapel / BBC Radio 2","registered_at":"2026-06-07T11:03:23Z","spotify_id":"4lcOoKiLjBddCcg9FkeIJL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5b59559d578d4adb359650bab8b7a132d95d496455913dd38ecd935558ef3c. 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/4lcOoKiLjBddCcg9FkeIJL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lcOoKiLjBddCcg9FkeIJL.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xda5b59559d578d4adb359650bab8b7a132d95d496455913dd38ecd935558ef3c","isrc":"GBCAD2000629","name":"I Saw Mommy Kissing Santa Claus - Live At Union Chapel / BBC Radio 2","registered_at":"2026-06-07T11:03:23Z","spotify_id":"4lcOoKiLjBddCcg9FkeIJL","type":"track"}

You Know I'm No Good (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03
track: You Know I'm No Good - Ghostface UK Version
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202733
  explicit: false
  by artist: Amy Winehouse
  by artist: Ghostface Killah
  in album: You Know I'm No Good (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70607209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:40:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf84df08e0dfdcedbc33f923d18ee4c29bc51491cdb46d9eea38f3376b2a81484
  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/3nypYvHtEnXd1PaYp9qAvu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nypYvHtEnXd1PaYp9qAvu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf84df08e0dfdcedbc33f923d18ee4c29bc51491cdb46d9eea38f3376b2a81484","isrc":"GBUM70607209","name":"You Know I'm No Good - Ghostface UK Version","registered_at":"2026-06-06T18:40:47Z","spotify_id":"3nypYvHtEnXd1PaYp9qAvu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84df08e0dfdcedbc33f923d18ee4c29bc51491cdb46d9eea38f3376b2a81484. 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/3nypYvHtEnXd1PaYp9qAvu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nypYvHtEnXd1PaYp9qAvu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf84df08e0dfdcedbc33f923d18ee4c29bc51491cdb46d9eea38f3376b2a81484","isrc":"GBUM70607209","name":"You Know I'm No Good - Ghostface UK Version","registered_at":"2026-06-06T18:40:47Z","spotify_id":"3nypYvHtEnXd1PaYp9qAvu","type":"track"}
track: You Know I'm No Good - Skeewiff Mix
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344933
  explicit: false
  by artist: Amy Winehouse
  by artist: Skeewiff
  in album: You Know I'm No Good (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70607317
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:40:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87457ccf28c97defb9490e380d39a10295169214f8f9974f31a0422336753158
  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/1Q8a6wJiowlmS3ZuLHNWFX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q8a6wJiowlmS3ZuLHNWFX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x87457ccf28c97defb9490e380d39a10295169214f8f9974f31a0422336753158","isrc":"GBUM70607317","name":"You Know I'm No Good - Skeewiff Mix","registered_at":"2026-06-07T14:40:17Z","spotify_id":"1Q8a6wJiowlmS3ZuLHNWFX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87457ccf28c97defb9490e380d39a10295169214f8f9974f31a0422336753158. 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/1Q8a6wJiowlmS3ZuLHNWFX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q8a6wJiowlmS3ZuLHNWFX.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x87457ccf28c97defb9490e380d39a10295169214f8f9974f31a0422336753158","isrc":"GBUM70607317","name":"You Know I'm No Good - Skeewiff Mix","registered_at":"2026-06-07T14:40:17Z","spotify_id":"1Q8a6wJiowlmS3ZuLHNWFX","type":"track"}
track: You Know I'm No Good - Demo Version
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253586
  explicit: false
  by artist: Amy Winehouse
  in album: You Know I'm No Good (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70606905
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:37:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8359a6f8111f5bbc7cbaa3b8c3067f06a75cdd78fdbb25421bc632137ea757c
  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/3JHMCt2WuUaEmNzJyQMA0W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JHMCt2WuUaEmNzJyQMA0W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8359a6f8111f5bbc7cbaa3b8c3067f06a75cdd78fdbb25421bc632137ea757c","isrc":"GBUM70606905","name":"You Know I'm No Good - Demo Version","registered_at":"2026-06-06T18:37:48Z","spotify_id":"3JHMCt2WuUaEmNzJyQMA0W","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8359a6f8111f5bbc7cbaa3b8c3067f06a75cdd78fdbb25421bc632137ea757c. 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/3JHMCt2WuUaEmNzJyQMA0W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JHMCt2WuUaEmNzJyQMA0W.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd8359a6f8111f5bbc7cbaa3b8c3067f06a75cdd78fdbb25421bc632137ea757c","isrc":"GBUM70606905","name":"You Know I'm No Good - Demo Version","registered_at":"2026-06-06T18:37:48Z","spotify_id":"3JHMCt2WuUaEmNzJyQMA0W","type":"track"}
track: You Know I'm No Good - Vodafone Live At TBA
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261053
  explicit: false
  by artist: Amy Winehouse
  in album: You Know I'm No Good (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70703572
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:52:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10d74db5a8f2cd28ebf30fa74936a3a47455e55b4de6f9b3c993839add89b451
  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/06a5eg2l0NxibZWBLEd4qr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06a5eg2l0NxibZWBLEd4qr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10d74db5a8f2cd28ebf30fa74936a3a47455e55b4de6f9b3c993839add89b451","isrc":"GBUM70703572","name":"You Know I'm No Good - Vodafone Live At TBA","registered_at":"2026-06-18T03:52:44Z","spotify_id":"06a5eg2l0NxibZWBLEd4qr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d74db5a8f2cd28ebf30fa74936a3a47455e55b4de6f9b3c993839add89b451. 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/06a5eg2l0NxibZWBLEd4qr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06a5eg2l0NxibZWBLEd4qr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x10d74db5a8f2cd28ebf30fa74936a3a47455e55b4de6f9b3c993839add89b451","isrc":"GBUM70703572","name":"You Know I'm No Good - Vodafone Live At TBA","registered_at":"2026-06-18T03:52:44Z","spotify_id":"06a5eg2l0NxibZWBLEd4qr","type":"track"}
track: You Know I'm No Good - Fettes Brot Remix
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232293
  explicit: false
  by artist: Amy Winehouse
  by artist: B. Warns
  by artist: M. Vandreier
  by artist: B. Lauterbach
  in album: You Know I'm No Good (Remixes & B Sides)
  isrc code: GBUM70702849
  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

Amy Winehouse
type: MusicGroup

B. Warns
type: MusicGroup

M. Vandreier
type: MusicGroup

B. Lauterbach
type: MusicGroup

You Know I'm No Good (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T09:47:49+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7dd16c4920d6ad2c51835801b9f068c624341d67676c3c9de14351b57b9b92bb

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/0JrcQEYXYrqleHKj56e89v.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JrcQEYXYrqleHKj56e89v

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7dd16c4920d6ad2c51835801b9f068c624341d67676c3c9de14351b57b9b92bb","isrc":"GBUM70702849","name":"You Know I'm No Good - Fettes Brot Remix","registered_at":"2026-06-20T09:47:49Z","spotify_id":"0JrcQEYXYrqleHKj56e89v","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 0x7dd16c4920d6ad2c51835801b9f068c624341d67676c3c9de14351b57b9b92bb. 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/0JrcQEYXYrqleHKj56e89v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JrcQEYXYrqleHKj56e89v.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x7dd16c4920d6ad2c51835801b9f068c624341d67676c3c9de14351b57b9b92bb","isrc":"GBUM70702849","name":"You Know I'm No Good - Fettes Brot Remix","registered_at":"2026-06-20T09:47:49Z","spotify_id":"0JrcQEYXYrqleHKj56e89v","type":"track"}

Tears Dry On Their Own (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03
track: Tears Dry On Their Own - Vodafone Live At TBA
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202720
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  by artist: Amy Winehouse
  in album: Tears Dry On Their Own (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:59:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0441e7ca150ad9ec8b2d2e8eca7872a42fc4a7ca4eb08136158a6d7ea5682ed8
  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/0RnM6OdOAbCSNJmJPik9RM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RnM6OdOAbCSNJmJPik9RM
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0441e7ca150ad9ec8b2d2e8eca7872a42fc4a7ca4eb08136158a6d7ea5682ed8","isrc":"GBUM70703575","name":"Tears Dry On Their Own - Vodafone Live At TBA","registered_at":"2026-06-18T03:59:20Z","spotify_id":"0RnM6OdOAbCSNJmJPik9RM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0441e7ca150ad9ec8b2d2e8eca7872a42fc4a7ca4eb08136158a6d7ea5682ed8. 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/0RnM6OdOAbCSNJmJPik9RM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RnM6OdOAbCSNJmJPik9RM.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0441e7ca150ad9ec8b2d2e8eca7872a42fc4a7ca4eb08136158a6d7ea5682ed8","isrc":"GBUM70703575","name":"Tears Dry On Their Own - Vodafone Live At TBA","registered_at":"2026-06-18T03:59:20Z","spotify_id":"0RnM6OdOAbCSNJmJPik9RM","type":"track"}
track: Tears Dry On Their Own - Alix Alvarez Sole Channel Mix
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334866
  explicit: false
  by artist: Amy Winehouse
  by artist: Al Usher
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    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70705006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:54:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x54c25f7394353824e54e8a887775791336e659d82558539ed88154c423ceb8e8
  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/00MCx8p52VMjkPjcDQcL2g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00MCx8p52VMjkPjcDQcL2g
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x54c25f7394353824e54e8a887775791336e659d82558539ed88154c423ceb8e8","isrc":"GBUM70705006","name":"Tears Dry On Their Own - Alix Alvarez Sole Channel Mix","registered_at":"2026-06-10T05:54:26Z","spotify_id":"00MCx8p52VMjkPjcDQcL2g","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c25f7394353824e54e8a887775791336e659d82558539ed88154c423ceb8e8. 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/00MCx8p52VMjkPjcDQcL2g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00MCx8p52VMjkPjcDQcL2g.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x54c25f7394353824e54e8a887775791336e659d82558539ed88154c423ceb8e8","isrc":"GBUM70705006","name":"Tears Dry On Their Own - Alix Alvarez Sole Channel Mix","registered_at":"2026-06-10T05:54:26Z","spotify_id":"00MCx8p52VMjkPjcDQcL2g","type":"track"}
track: Tears Dry On Their Own - NYPC's Fucked Mix
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  duration ms: 279253
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  by artist: Amy Winehouse
  in album: Tears Dry On Their Own (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T07:33:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9b4fa25d095be2af29fe3da24e2a51818aaacca33c8621eca9e499cd7dedf4e8
  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/3IEUOEXjToSIEhxV0EfxiL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IEUOEXjToSIEhxV0EfxiL
  additional property: OTSTimestamp
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    value: {"copyright_id":"0x9b4fa25d095be2af29fe3da24e2a51818aaacca33c8621eca9e499cd7dedf4e8","isrc":"GBUM70705003","name":"Tears Dry On Their Own - NYPC's Fucked Mix","registered_at":"2026-06-21T07:33:34Z","spotify_id":"3IEUOEXjToSIEhxV0EfxiL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4fa25d095be2af29fe3da24e2a51818aaacca33c8621eca9e499cd7dedf4e8. 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/3IEUOEXjToSIEhxV0EfxiL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IEUOEXjToSIEhxV0EfxiL.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9b4fa25d095be2af29fe3da24e2a51818aaacca33c8621eca9e499cd7dedf4e8","isrc":"GBUM70705003","name":"Tears Dry On Their Own - NYPC's Fucked Mix","registered_at":"2026-06-21T07:33:34Z","spotify_id":"3IEUOEXjToSIEhxV0EfxiL","type":"track"}
track: Tears Dry On Their Own - Al Usher Remix
  type: MusicRecording
  duration: PT6M59S
  duration ms: 419146
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  by artist: Amy Winehouse
  by artist: Al Usher
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    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70705005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:46:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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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/0TgA53kPcwCJsxNE6Vdw1F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TgA53kPcwCJsxNE6Vdw1F
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3","isrc":"GBUM70705005","name":"Tears Dry On Their Own - Al Usher Remix","registered_at":"2026-06-10T19:46:53Z","spotify_id":"0TgA53kPcwCJsxNE6Vdw1F","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3. 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/0TgA53kPcwCJsxNE6Vdw1F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TgA53kPcwCJsxNE6Vdw1F.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3","isrc":"GBUM70705005","name":"Tears Dry On Their Own - Al Usher Remix","registered_at":"2026-06-10T19:46:53Z","spotify_id":"0TgA53kPcwCJsxNE6Vdw1F","type":"track"}
track: Tears Dry On Their Own - Kardinal Beats Remix
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200840
  explicit: false
  by artist: Amy Winehouse
  by artist: Ryan Munroe
  by artist: Omar Chandla
  in album: Tears Dry On Their Own (Remixes & B Sides)
  isrc code: GBUM70706485
  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

Amy Winehouse
type: MusicGroup

Ryan Munroe
type: MusicGroup

Omar Chandla
type: MusicGroup

Tears Dry On Their Own (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T22:18:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x416c4929779db2f6168144d3d71a785c2f4c0a0e8cfa8080ed929566979c24e4

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/43bfiJaKJ313UOhvyeZY4D.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43bfiJaKJ313UOhvyeZY4D

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x416c4929779db2f6168144d3d71a785c2f4c0a0e8cfa8080ed929566979c24e4","isrc":"GBUM70706485","name":"Tears Dry On Their Own - Kardinal Beats Remix","registered_at":"2026-06-08T22:18:21Z","spotify_id":"43bfiJaKJ313UOhvyeZY4D","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 0x416c4929779db2f6168144d3d71a785c2f4c0a0e8cfa8080ed929566979c24e4. 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/43bfiJaKJ313UOhvyeZY4D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43bfiJaKJ313UOhvyeZY4D.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x416c4929779db2f6168144d3d71a785c2f4c0a0e8cfa8080ed929566979c24e4","isrc":"GBUM70706485","name":"Tears Dry On Their Own - Kardinal Beats Remix","registered_at":"2026-06-08T22:18:21Z","spotify_id":"43bfiJaKJ313UOhvyeZY4D","type":"track"}

Rehab (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03
track: Rehab - Demo Version
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  duration: PT3M37S
  duration ms: 217960
  explicit: false
  by artist: Amy Winehouse
  in album: Rehab (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70605280
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:31:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6212be59d22adcd40e071d738a44fe6de09090868b76228f0395a7fe33160f41
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6HygFcocG8OrWHVnxBXp6b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HygFcocG8OrWHVnxBXp6b
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6212be59d22adcd40e071d738a44fe6de09090868b76228f0395a7fe33160f41","isrc":"GBUM70605280","name":"Rehab - Demo Version","registered_at":"2026-06-07T13:31:05Z","spotify_id":"6HygFcocG8OrWHVnxBXp6b","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6212be59d22adcd40e071d738a44fe6de09090868b76228f0395a7fe33160f41. 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/6HygFcocG8OrWHVnxBXp6b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HygFcocG8OrWHVnxBXp6b.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6212be59d22adcd40e071d738a44fe6de09090868b76228f0395a7fe33160f41","isrc":"GBUM70605280","name":"Rehab - Demo Version","registered_at":"2026-06-07T13:31:05Z","spotify_id":"6HygFcocG8OrWHVnxBXp6b","type":"track"}
track: Rehab - Vodafone Live At TBA
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  by artist: Amy Winehouse
  in album: Rehab (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70703574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6p1AYr4aG0cNxTj8rt6vGc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p1AYr4aG0cNxTj8rt6vGc
  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 0x5b4de5f7d2cdee781b530efb7ca8e73d9a4d95d0f6c814235c7e40f52dfd89f1. 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/6p1AYr4aG0cNxTj8rt6vGc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p1AYr4aG0cNxTj8rt6vGc.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5b4de5f7d2cdee781b530efb7ca8e73d9a4d95d0f6c814235c7e40f52dfd89f1","isrc":"GBUM70703574","name":"Rehab - Vodafone Live At TBA","registered_at":"2026-06-18T13:18:16Z","spotify_id":"6p1AYr4aG0cNxTj8rt6vGc","type":"track"}
track: Rehab - Hot Chip Remix
  type: MusicRecording
  duration: PT6M58S
  duration ms: 418186
  explicit: false
  by artist: Amy Winehouse
  by artist: Hot Chip
  in album: Rehab (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70604332
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:01:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c5e1c1b6cb56b310d0f8d6c51b718ece1578b20cbf35726e4a9408f960c05ef
  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/2ITiXUK2pGETJeBnBN56ZP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ITiXUK2pGETJeBnBN56ZP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0c5e1c1b6cb56b310d0f8d6c51b718ece1578b20cbf35726e4a9408f960c05ef","isrc":"GBUM70604332","name":"Rehab - Hot Chip Remix","registered_at":"2026-06-10T02:01:55Z","spotify_id":"2ITiXUK2pGETJeBnBN56ZP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5e1c1b6cb56b310d0f8d6c51b718ece1578b20cbf35726e4a9408f960c05ef. 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/2ITiXUK2pGETJeBnBN56ZP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ITiXUK2pGETJeBnBN56ZP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0c5e1c1b6cb56b310d0f8d6c51b718ece1578b20cbf35726e4a9408f960c05ef","isrc":"GBUM70604332","name":"Rehab - Hot Chip Remix","registered_at":"2026-06-10T02:01:55Z","spotify_id":"2ITiXUK2pGETJeBnBN56ZP","type":"track"}
track: Rehab - Pharoahe Monch Remix
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216426
  explicit: false
  by artist: Amy Winehouse
  by artist: Pharoahe Monch
  in album: Rehab (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70703877
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:14:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37b493a91a1038a6f9ca0df59b3c7afa1e84a7158ce4e349abb9b6fbd99ce02f
  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/5Ow9WdJ08ao62tsEz1YaCq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ow9WdJ08ao62tsEz1YaCq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37b493a91a1038a6f9ca0df59b3c7afa1e84a7158ce4e349abb9b6fbd99ce02f","isrc":"GBUM70703877","name":"Rehab - Pharoahe Monch Remix","registered_at":"2026-06-06T09:14:11Z","spotify_id":"5Ow9WdJ08ao62tsEz1YaCq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b493a91a1038a6f9ca0df59b3c7afa1e84a7158ce4e349abb9b6fbd99ce02f. 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/5Ow9WdJ08ao62tsEz1YaCq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ow9WdJ08ao62tsEz1YaCq.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x37b493a91a1038a6f9ca0df59b3c7afa1e84a7158ce4e349abb9b6fbd99ce02f","isrc":"GBUM70703877","name":"Rehab - Pharoahe Monch Remix","registered_at":"2026-06-06T09:14:11Z","spotify_id":"5Ow9WdJ08ao62tsEz1YaCq","type":"track"}
track: Rehab - Remix
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232453
  explicit: false
  by artist: Amy Winehouse
  by artist: JAŸ-Z
  in album: Rehab (Remixes & B Sides)
  isrc code: GBUM70704743
  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

Amy Winehouse
type: MusicGroup

JAŸ-Z
type: MusicGroup

Rehab (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T16:16:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0c5f518b931a30118606f269f213283e7f287390d44fec8bba9d436ce899c155

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5e2YuLr5xgzb8h6Tk2V1FX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5e2YuLr5xgzb8h6Tk2V1FX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0c5f518b931a30118606f269f213283e7f287390d44fec8bba9d436ce899c155","isrc":"GBUM70704743","name":"Rehab - Remix","registered_at":"2026-06-06T16:16:29Z","spotify_id":"5e2YuLr5xgzb8h6Tk2V1FX","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 0x0c5f518b931a30118606f269f213283e7f287390d44fec8bba9d436ce899c155. 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/5e2YuLr5xgzb8h6Tk2V1FX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5e2YuLr5xgzb8h6Tk2V1FX.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x0c5f518b931a30118606f269f213283e7f287390d44fec8bba9d436ce899c155","isrc":"GBUM70704743","name":"Rehab - Remix","registered_at":"2026-06-06T16:16:29Z","spotify_id":"5e2YuLr5xgzb8h6Tk2V1FX","type":"track"}

Back To Black (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03
track: Back To Black - The Rumble Strips Remix
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228826
  explicit: false
  by artist: Amy Winehouse
  by artist: The Rumble Strips
  in album: Back To Black (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70701443
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:27:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a1e6e288e275d0ce643bb1c690a78e0c3e42e911137e5c74cc52aa0fb494518
  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/5l0XWqrjuGaNZEBjfL7Lmh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5l0XWqrjuGaNZEBjfL7Lmh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9a1e6e288e275d0ce643bb1c690a78e0c3e42e911137e5c74cc52aa0fb494518","isrc":"GBUM70701443","name":"Back To Black - The Rumble Strips Remix","registered_at":"2026-06-07T23:27:27Z","spotify_id":"5l0XWqrjuGaNZEBjfL7Lmh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1e6e288e275d0ce643bb1c690a78e0c3e42e911137e5c74cc52aa0fb494518. 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/5l0XWqrjuGaNZEBjfL7Lmh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5l0XWqrjuGaNZEBjfL7Lmh.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9a1e6e288e275d0ce643bb1c690a78e0c3e42e911137e5c74cc52aa0fb494518","isrc":"GBUM70701443","name":"Back To Black - The Rumble Strips Remix","registered_at":"2026-06-07T23:27:27Z","spotify_id":"5l0XWqrjuGaNZEBjfL7Lmh","type":"track"}
track: Back To Black - Mushtaq Vocal Remix
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243266
  explicit: false
  by artist: Amy Winehouse
  by artist: Mushtaq
  in album: Back To Black (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70701441
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:37:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe719908b387b5fdef789b3f6338a0438b5736235781cb8f14e7cbc0a6c6b885e
  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/5WZovw1p9bqF4y1TcVX198.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WZovw1p9bqF4y1TcVX198
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe719908b387b5fdef789b3f6338a0438b5736235781cb8f14e7cbc0a6c6b885e","isrc":"GBUM70701441","name":"Back To Black - Mushtaq Vocal Remix","registered_at":"2026-06-07T04:37:13Z","spotify_id":"5WZovw1p9bqF4y1TcVX198","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe719908b387b5fdef789b3f6338a0438b5736235781cb8f14e7cbc0a6c6b885e. 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/5WZovw1p9bqF4y1TcVX198.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WZovw1p9bqF4y1TcVX198.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe719908b387b5fdef789b3f6338a0438b5736235781cb8f14e7cbc0a6c6b885e","isrc":"GBUM70701441","name":"Back To Black - Mushtaq Vocal Remix","registered_at":"2026-06-07T04:37:13Z","spotify_id":"5WZovw1p9bqF4y1TcVX198","type":"track"}
track: Back To Black - Original Demo
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181493
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70702598
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:53:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3ab2a7e0ba738e5aa52d3933485fb6622e6ed227a5ed0b2dacb2a9b5138437b
  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/1MMBd2TyssJwMqRPGsOQkD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MMBd2TyssJwMqRPGsOQkD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3ab2a7e0ba738e5aa52d3933485fb6622e6ed227a5ed0b2dacb2a9b5138437b","isrc":"GBUM70702598","name":"Back To Black - Original Demo","registered_at":"2026-06-04T11:53:58Z","spotify_id":"1MMBd2TyssJwMqRPGsOQkD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ab2a7e0ba738e5aa52d3933485fb6622e6ed227a5ed0b2dacb2a9b5138437b. 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/1MMBd2TyssJwMqRPGsOQkD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MMBd2TyssJwMqRPGsOQkD.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc3ab2a7e0ba738e5aa52d3933485fb6622e6ed227a5ed0b2dacb2a9b5138437b","isrc":"GBUM70702598","name":"Back To Black - Original Demo","registered_at":"2026-06-04T11:53:58Z","spotify_id":"1MMBd2TyssJwMqRPGsOQkD","type":"track"}
track: Back To Black - Vodafone Live At TBA
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232933
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black (Remixes & B Sides)
    type: MusicAlbum
    date published: 2015-07-03
  isrc code: GBUM70703571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:14:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe661158dcfbb8a5c01eda4a6d37df3676524d9550c2a1b16de7f2e38fcf5e47a
  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/3opqVSytVPvYLJs7Ja9dVR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3opqVSytVPvYLJs7Ja9dVR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe661158dcfbb8a5c01eda4a6d37df3676524d9550c2a1b16de7f2e38fcf5e47a","isrc":"GBUM70703571","name":"Back To Black - Vodafone Live At TBA","registered_at":"2026-06-08T16:14:11Z","spotify_id":"3opqVSytVPvYLJs7Ja9dVR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe661158dcfbb8a5c01eda4a6d37df3676524d9550c2a1b16de7f2e38fcf5e47a. 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/3opqVSytVPvYLJs7Ja9dVR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3opqVSytVPvYLJs7Ja9dVR.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe661158dcfbb8a5c01eda4a6d37df3676524d9550c2a1b16de7f2e38fcf5e47a","isrc":"GBUM70703571","name":"Back To Black - Vodafone Live At TBA","registered_at":"2026-06-08T16:14:11Z","spotify_id":"3opqVSytVPvYLJs7Ja9dVR","type":"track"}
track: Back To Black - Steve Mac Vocal
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362760
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black (Remixes & B Sides)
  isrc code: GBUM70701439
  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

Amy Winehouse
type: MusicGroup

Back To Black (Remixes & B Sides)
type: MusicAlbum
date published: 2015-07-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T01:22:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8c0c263c3d00a4d057aba259ac0ca9404a6e720206a8730426c060814f6280ce

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5bL9plA0AMg8C5RsGAni38.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bL9plA0AMg8C5RsGAni38

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8c0c263c3d00a4d057aba259ac0ca9404a6e720206a8730426c060814f6280ce","isrc":"GBUM70701439","name":"Back To Black - Steve Mac Vocal","registered_at":"2026-06-09T01:22:25Z","spotify_id":"5bL9plA0AMg8C5RsGAni38","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 0x8c0c263c3d00a4d057aba259ac0ca9404a6e720206a8730426c060814f6280ce. 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/5bL9plA0AMg8C5RsGAni38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bL9plA0AMg8C5RsGAni38.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x8c0c263c3d00a4d057aba259ac0ca9404a6e720206a8730426c060814f6280ce","isrc":"GBUM70701439","name":"Back To Black - Steve Mac Vocal","registered_at":"2026-06-09T01:22:25Z","spotify_id":"5bL9plA0AMg8C5RsGAni38","type":"track"}

Frank - Remixes
type: MusicAlbum
date published: 2007-01-01
track: Fuck Me Pumps - Mylo Remix
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294000
  explicit: false
  by artist: Amy Winehouse
  by artist: Myles Macinnes
  in album: Frank - Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBAAN0400551
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T09:43:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x705970e104cf5dcc7a41dc5ed9ed85542788d16d92da47c37684c443260ff7fc
  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/2ATnGWueQ8mWc9o4leDBu0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ATnGWueQ8mWc9o4leDBu0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x705970e104cf5dcc7a41dc5ed9ed85542788d16d92da47c37684c443260ff7fc","isrc":"GBAAN0400551","name":"Fuck Me Pumps - Mylo Remix","registered_at":"2026-06-19T09:43:29Z","spotify_id":"2ATnGWueQ8mWc9o4leDBu0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705970e104cf5dcc7a41dc5ed9ed85542788d16d92da47c37684c443260ff7fc. 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/2ATnGWueQ8mWc9o4leDBu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ATnGWueQ8mWc9o4leDBu0.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x705970e104cf5dcc7a41dc5ed9ed85542788d16d92da47c37684c443260ff7fc","isrc":"GBAAN0400551","name":"Fuck Me Pumps - Mylo Remix","registered_at":"2026-06-19T09:43:29Z","spotify_id":"2ATnGWueQ8mWc9o4leDBu0","type":"track"}
track: Fuck Me Pumps - MJ Cole Remix
  type: MusicRecording
  duration: PT5M55S
  duration ms: 355840
  explicit: false
  by artist: Amy Winehouse
  by artist: Matthew Cole
  in album: Frank - Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBAAN0400550
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:28:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b
  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/4ij7QmmiF2zA3bsuQgzGkr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ij7QmmiF2zA3bsuQgzGkr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b","isrc":"GBAAN0400550","name":"Fuck Me Pumps - MJ Cole Remix","registered_at":"2026-06-05T11:28:15Z","spotify_id":"4ij7QmmiF2zA3bsuQgzGkr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b. 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/4ij7QmmiF2zA3bsuQgzGkr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ij7QmmiF2zA3bsuQgzGkr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x31641efc98e3e0d16d0790afa1934ba5de44e6b20de07faf0c12923b6f734f4b","isrc":"GBAAN0400550","name":"Fuck Me Pumps - MJ Cole Remix","registered_at":"2026-06-05T11:28:15Z","spotify_id":"4ij7QmmiF2zA3bsuQgzGkr","type":"track"}
track: Stronger Than Me - Harmonic 33 Remix
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226293
  explicit: false
  by artist: Amy Winehouse
  by artist: Mark Pritchard
  by artist: Dave Brinkworth
  in album: Frank - Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBAAN0300475
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:28:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e
  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/6omwIFpvR4UIFYW1I7iFGS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6omwIFpvR4UIFYW1I7iFGS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e","isrc":"GBAAN0300475","name":"Stronger Than Me - Harmonic 33 Remix","registered_at":"2026-06-08T10:28:47Z","spotify_id":"6omwIFpvR4UIFYW1I7iFGS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e. 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/6omwIFpvR4UIFYW1I7iFGS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6omwIFpvR4UIFYW1I7iFGS.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf683b75ced422674f3c5d6d6c08e9a9795ce993a2b6759854667e01d3fc2943e","isrc":"GBAAN0300475","name":"Stronger Than Me - Harmonic 33 Remix","registered_at":"2026-06-08T10:28:47Z","spotify_id":"6omwIFpvR4UIFYW1I7iFGS","type":"track"}
track: In My Bed - Bugz In The Attic Vocal Mix
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360106
  explicit: false
  by artist: Amy Winehouse
  by artist: Bugz in the Attic
  in album: Frank - Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBAAN0400086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T14:47:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b2ead1f6c4b7e5ab17e4b6301fcc551437c6ac4b63c1202586e947c49436579
  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/16Awc4M5hZGMlFF06hoEkr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16Awc4M5hZGMlFF06hoEkr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b2ead1f6c4b7e5ab17e4b6301fcc551437c6ac4b63c1202586e947c49436579","isrc":"GBAAN0400086","name":"In My Bed - Bugz In The Attic Vocal Mix","registered_at":"2026-06-18T14:47:43Z","spotify_id":"16Awc4M5hZGMlFF06hoEkr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2ead1f6c4b7e5ab17e4b6301fcc551437c6ac4b63c1202586e947c49436579. 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/16Awc4M5hZGMlFF06hoEkr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16Awc4M5hZGMlFF06hoEkr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3b2ead1f6c4b7e5ab17e4b6301fcc551437c6ac4b63c1202586e947c49436579","isrc":"GBAAN0400086","name":"In My Bed - Bugz In The Attic Vocal Mix","registered_at":"2026-06-18T14:47:43Z","spotify_id":"16Awc4M5hZGMlFF06hoEkr","type":"track"}
track: In My Bed - Bugz in the Attic Dub
  type: MusicRecording
  duration: PT7M23S
  duration ms: 443813
  explicit: false
  by artist: Amy Winehouse
  by artist: Bugz in the Attic
  in album: Frank - Remixes
  isrc code: GBAAN0400087
  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: Take The Box - Seijis Buggin' Mix
track: Take The Box - Seijis Buggin' Rub

Amy Winehouse
type: MusicGroup

Bugz in the Attic
type: MusicGroup

Frank - Remixes
type: MusicAlbum
date published: 2007-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T22:06:28+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9d5abfa9d34ef94a326749d90e3b7ae8451fb9c32cb39a639021b07ab1ac831e

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/6CjXKQ01oJfD5ZXzxOiLME.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CjXKQ01oJfD5ZXzxOiLME

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9d5abfa9d34ef94a326749d90e3b7ae8451fb9c32cb39a639021b07ab1ac831e","isrc":"GBAAN0400087","name":"In My Bed - Bugz in the Attic Dub","registered_at":"2026-06-22T22:06:28Z","spotify_id":"6CjXKQ01oJfD5ZXzxOiLME","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 0x9d5abfa9d34ef94a326749d90e3b7ae8451fb9c32cb39a639021b07ab1ac831e. 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/6CjXKQ01oJfD5ZXzxOiLME.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CjXKQ01oJfD5ZXzxOiLME.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x9d5abfa9d34ef94a326749d90e3b7ae8451fb9c32cb39a639021b07ab1ac831e","isrc":"GBAAN0400087","name":"In My Bed - Bugz in the Attic Dub","registered_at":"2026-06-22T22:06:28Z","spotify_id":"6CjXKQ01oJfD5ZXzxOiLME","type":"track"}

Take The Box - Seijis Buggin' Mix
type: MusicRecording
duration: PT7M50S
duration ms: 470813
explicit: false
by artist: Amy Winehouse
by artist: Seiji
in album: Frank - Remixes
  type: MusicAlbum
  date published: 2007-01-01
isrc code: GBAAN0300706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:06:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1782064d2daa5558ace6b9d3bfcf662a67be6a2f607e871d8a84f1cbf7278186
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/6c2gmVQV9wXsZ2YJghWOFl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c2gmVQV9wXsZ2YJghWOFl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1782064d2daa5558ace6b9d3bfcf662a67be6a2f607e871d8a84f1cbf7278186","isrc":"GBAAN0300706","name":"Take The Box - Seijis Buggin' Mix","registered_at":"2026-06-08T18:06:35Z","spotify_id":"6c2gmVQV9wXsZ2YJghWOFl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:55:08Z
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Take The Box - Seijis Buggin' Rub
type: MusicRecording
duration: PT4M36S
duration ms: 276640
explicit: false
by artist: Amy Winehouse
by artist: Seiji
in album: Frank - Remixes
  type: MusicAlbum
  date published: 2007-01-01
isrc code: GBAAN0300707
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:40:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41b9d9dc5d4653d02dfb8ec543e646b36325fc800689f5c3fb80d5b6884749ce
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/1MblqTbcb5J21jVOrQV3gQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MblqTbcb5J21jVOrQV3gQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41b9d9dc5d4653d02dfb8ec543e646b36325fc800689f5c3fb80d5b6884749ce","isrc":"GBAAN0300707","name":"Take The Box - Seijis Buggin' Rub","registered_at":"2026-06-25T18:40:12Z","spotify_id":"1MblqTbcb5J21jVOrQV3gQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b9d9dc5d4653d02dfb8ec543e646b36325fc800689f5c3fb80d5b6884749ce. 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/1MblqTbcb5J21jVOrQV3gQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MblqTbcb5J21jVOrQV3gQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x41b9d9dc5d4653d02dfb8ec543e646b36325fc800689f5c3fb80d5b6884749ce","isrc":"GBAAN0300707","name":"Take The Box - Seijis Buggin' Rub","registered_at":"2026-06-25T18:40:12Z","spotify_id":"1MblqTbcb5J21jVOrQV3gQ","type":"track"}

Back To Black - The Singles Remixes
type: MusicAlbum
date published: 2007-01-01
track: Tears Dry On Their Own - Alix Alvarez Sole Channel Mix
  type: MusicRecording
  duration: PT6M40S
  duration ms: 400973
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black - The Singles Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBUM70705004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:59:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8cf4f4be4c1d2a568a33cd29616271f65b97f2dd30eee00e63a56fb0f0beda1
  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/2i3Dk4toPUNNq8PXcJ5m9r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i3Dk4toPUNNq8PXcJ5m9r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8cf4f4be4c1d2a568a33cd29616271f65b97f2dd30eee00e63a56fb0f0beda1","isrc":"GBUM70705004","name":"Tears Dry On Their Own - Alix Alvarez Sole Channel Mix","registered_at":"2026-06-18T03:59:51Z","spotify_id":"2i3Dk4toPUNNq8PXcJ5m9r","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8cf4f4be4c1d2a568a33cd29616271f65b97f2dd30eee00e63a56fb0f0beda1. 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/2i3Dk4toPUNNq8PXcJ5m9r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i3Dk4toPUNNq8PXcJ5m9r.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb8cf4f4be4c1d2a568a33cd29616271f65b97f2dd30eee00e63a56fb0f0beda1","isrc":"GBUM70705004","name":"Tears Dry On Their Own - Alix Alvarez Sole Channel Mix","registered_at":"2026-06-18T03:59:51Z","spotify_id":"2i3Dk4toPUNNq8PXcJ5m9r","type":"track"}
track: Tears Dry On Their Own - Al Usher Remix
  type: MusicRecording
  duration: PT6M56S
  duration ms: 416973
  explicit: false
  by artist: Amy Winehouse
  by artist: Al Usher
  in album: Back To Black - The Singles Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBUM70705005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:46:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3
  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/5vr42rmsb7xHdSAJRSHEYs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vr42rmsb7xHdSAJRSHEYs
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3","isrc":"GBUM70705005","name":"Tears Dry On Their Own - Al Usher Remix","registered_at":"2026-06-10T19:46:53Z","spotify_id":"5vr42rmsb7xHdSAJRSHEYs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3. 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/5vr42rmsb7xHdSAJRSHEYs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vr42rmsb7xHdSAJRSHEYs.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x14da8ba32b5be90a0cc1d4efea16c35c74ab319ee1522630de72900e04c3b2e3","isrc":"GBUM70705005","name":"Tears Dry On Their Own - Al Usher Remix","registered_at":"2026-06-10T19:46:53Z","spotify_id":"5vr42rmsb7xHdSAJRSHEYs","type":"track"}
track: Love Is A Losing Game - Kardinal Beats Remix
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201480
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black - The Singles Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBUM70708497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:46:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8f28d7bb4165de6e206b7d7b6edc9a9206a2b6401b3bb1ccc638c9b5a6decd6b
  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/45oZftweO2YWvlJCOxAUkl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45oZftweO2YWvlJCOxAUkl
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8f28d7bb4165de6e206b7d7b6edc9a9206a2b6401b3bb1ccc638c9b5a6decd6b","isrc":"GBUM70708497","name":"Love Is A Losing Game - Kardinal Beats Remix","registered_at":"2026-06-10T19:46:53Z","spotify_id":"45oZftweO2YWvlJCOxAUkl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f28d7bb4165de6e206b7d7b6edc9a9206a2b6401b3bb1ccc638c9b5a6decd6b. 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/45oZftweO2YWvlJCOxAUkl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45oZftweO2YWvlJCOxAUkl.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8f28d7bb4165de6e206b7d7b6edc9a9206a2b6401b3bb1ccc638c9b5a6decd6b","isrc":"GBUM70708497","name":"Love Is A Losing Game - Kardinal Beats Remix","registered_at":"2026-06-10T19:46:53Z","spotify_id":"45oZftweO2YWvlJCOxAUkl","type":"track"}
track: Love Is A Losing Game - Moody Boyz Original Ruffian Badboy Remix
  type: MusicRecording
  duration: PT7M13S
  duration ms: 433253
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black - The Singles Remixes
    type: MusicAlbum
    date published: 2007-01-01
  isrc code: GBUM70707825
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T06:06:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e88205e8fbd84cea6423449559d5f99adc126c3ce7baddfd1cd2ac96baa0d16
  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/3ON0dD1znUniQkoGhbYpbq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ON0dD1znUniQkoGhbYpbq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e88205e8fbd84cea6423449559d5f99adc126c3ce7baddfd1cd2ac96baa0d16","isrc":"GBUM70707825","name":"Love Is A Losing Game - Moody Boyz Original Ruffian Badboy Remix","registered_at":"2026-06-22T06:06:17Z","spotify_id":"3ON0dD1znUniQkoGhbYpbq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e88205e8fbd84cea6423449559d5f99adc126c3ce7baddfd1cd2ac96baa0d16. 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/3ON0dD1znUniQkoGhbYpbq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ON0dD1znUniQkoGhbYpbq.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x2e88205e8fbd84cea6423449559d5f99adc126c3ce7baddfd1cd2ac96baa0d16","isrc":"GBUM70707825","name":"Love Is A Losing Game - Moody Boyz Original Ruffian Badboy Remix","registered_at":"2026-06-22T06:06:17Z","spotify_id":"3ON0dD1znUniQkoGhbYpbq","type":"track"}
track: Love Is A Losing Game - Truth & Soul Remix
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237173
  explicit: false
  by artist: Amy Winehouse
  in album: Back To Black - The Singles Remixes
  isrc code: GBUM70711219
  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

Back To Black - The Singles Remixes
type: MusicAlbum
date published: 2007-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T09:35:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2c63727f3ae77818f16a0f41a9251d5bc4e0ae24faf74783fbeba9734c4e78fa

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/2sNPiPPuOwsHE0CfUo7KwM.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sNPiPPuOwsHE0CfUo7KwM

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2c63727f3ae77818f16a0f41a9251d5bc4e0ae24faf74783fbeba9734c4e78fa","isrc":"GBUM70711219","name":"Love Is A Losing Game - Truth & Soul Remix","registered_at":"2026-06-09T09:35:01Z","spotify_id":"2sNPiPPuOwsHE0CfUo7KwM","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 0x2c63727f3ae77818f16a0f41a9251d5bc4e0ae24faf74783fbeba9734c4e78fa. 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/2sNPiPPuOwsHE0CfUo7KwM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sNPiPPuOwsHE0CfUo7KwM.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x2c63727f3ae77818f16a0f41a9251d5bc4e0ae24faf74783fbeba9734c4e78fa","isrc":"GBUM70711219","name":"Love Is A Losing Game - Truth & Soul Remix","registered_at":"2026-06-09T09:35:01Z","spotify_id":"2sNPiPPuOwsHE0CfUo7KwM","type":"track"}

Rehab (Remix) [Edited Version]
type: MusicAlbum
date published: 1970-01-01
track: Rehab - Remix
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232920
  explicit: false
  by artist: Amy Winehouse
  by artist: JAŸ-Z
  in album: Rehab (Remix) [Edited Version]
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBUM70704744
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:29:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f91001fb5dc2da787db95469b0f3f61bf6df649ce8beed3129fd6393f5ac76a
  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/4kE4OOVIaTSJi0QdBKGdOp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kE4OOVIaTSJi0QdBKGdOp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f91001fb5dc2da787db95469b0f3f61bf6df649ce8beed3129fd6393f5ac76a. 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/4kE4OOVIaTSJi0QdBKGdOp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kE4OOVIaTSJi0QdBKGdOp.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5f91001fb5dc2da787db95469b0f3f61bf6df649ce8beed3129fd6393f5ac76a","isrc":"GBUM70704744","name":"Rehab - Remix","registered_at":"2026-06-08T01:29:27Z","spotify_id":"4kE4OOVIaTSJi0QdBKGdOp","type":"track"}

Take The Box
type: MusicAlbum
date published: 2004-01-01
track: Take The Box
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199066
  explicit: false
  by artist: Amy Winehouse
  in album: Take The Box
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0300409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:24:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb
  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/2qHXoswRxtlv8Tmt6wpXOq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qHXoswRxtlv8Tmt6wpXOq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb","isrc":"GBAAN0300409","name":"Take The Box","registered_at":"2026-06-04T07:24:47Z","spotify_id":"2qHXoswRxtlv8Tmt6wpXOq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb. 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/2qHXoswRxtlv8Tmt6wpXOq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qHXoswRxtlv8Tmt6wpXOq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x60830f372d249847b27560dab7aaf81d753e50a67e8df14b7427ac8a5f369edb","isrc":"GBAAN0300409","name":"Take The Box","registered_at":"2026-06-04T07:24:47Z","spotify_id":"2qHXoswRxtlv8Tmt6wpXOq","type":"track"}
track: 'Round Midnight
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228120
  explicit: false
  by artist: Amy Winehouse
  in album: Take The Box
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0300468
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:38:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4
  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/4SuPvUKNBBxVPROd9MdHX8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SuPvUKNBBxVPROd9MdHX8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4","isrc":"GBAAN0300468","name":"'Round Midnight","registered_at":"2026-06-05T07:38:51Z","spotify_id":"4SuPvUKNBBxVPROd9MdHX8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4. 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/4SuPvUKNBBxVPROd9MdHX8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SuPvUKNBBxVPROd9MdHX8.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x247a3142b596085c29e8bddbcf2c91c65e59b1bce3bfed9753a2493f25925df4","isrc":"GBAAN0300468","name":"'Round Midnight","registered_at":"2026-06-05T07:38:51Z","spotify_id":"4SuPvUKNBBxVPROd9MdHX8","type":"track"}
track: Stronger Than Me - Whitfield Live
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254973
  explicit: false
  by artist: Amy Winehouse
  in album: Take The Box
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0300710
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T11:42:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42e3a117d770d25a300bc989fd72f671a64d9c8ae9e552eca73fd7c633f55679
  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/5YxHdewUNdZKqZ8aJIJdkq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YxHdewUNdZKqZ8aJIJdkq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T19:52:36Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e3a117d770d25a300bc989fd72f671a64d9c8ae9e552eca73fd7c633f55679. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:52:36Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YxHdewUNdZKqZ8aJIJdkq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YxHdewUNdZKqZ8aJIJdkq.
    date published: 2026-06-17T19:52:36Z
    text: {"copyright_id":"0x42e3a117d770d25a300bc989fd72f671a64d9c8ae9e552eca73fd7c633f55679","isrc":"GBAAN0300710","name":"Stronger Than Me - Whitfield Live","registered_at":"2026-06-17T11:42:57Z","spotify_id":"5YxHdewUNdZKqZ8aJIJdkq","type":"track"}
track: Take The Box - The Headquarters Mix
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229520
  explicit: false
  by artist: Amy Winehouse
  in album: Take The Box
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0300497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T21:31:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e
  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/1YdNmX90Jn25IHvFSZSTfB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YdNmX90Jn25IHvFSZSTfB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e","isrc":"GBAAN0300497","name":"Take The Box - The Headquarters Mix","registered_at":"2026-06-09T21:31:24Z","spotify_id":"1YdNmX90Jn25IHvFSZSTfB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e. 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/1YdNmX90Jn25IHvFSZSTfB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YdNmX90Jn25IHvFSZSTfB.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e","isrc":"GBAAN0300497","name":"Take The Box - The Headquarters Mix","registered_at":"2026-06-09T21:31:24Z","spotify_id":"1YdNmX90Jn25IHvFSZSTfB","type":"track"}

Pumps / Help Yourself
type: MusicAlbum
date published: 2004-01-01
track: Fuck Me Pumps
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200253
  explicit: false
  by artist: Amy Winehouse
  in album: Pumps / Help Yourself
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0300464
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:42:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160
  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/0bebe96iuPVGnuJL76DeC9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bebe96iuPVGnuJL76DeC9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160","isrc":"GBAAN0300464","name":"Fuck Me Pumps","registered_at":"2026-06-01T11:42:09Z","spotify_id":"0bebe96iuPVGnuJL76DeC9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160. 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/0bebe96iuPVGnuJL76DeC9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bebe96iuPVGnuJL76DeC9.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb054b3c88c7f7815041caf85999343bc241063ea664ee0a4b01f8485bb4a2160","isrc":"GBAAN0300464","name":"Fuck Me Pumps","registered_at":"2026-06-01T11:42:09Z","spotify_id":"0bebe96iuPVGnuJL76DeC9","type":"track"}
track: Help Yourself - Radio Edit
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239173
  explicit: false
  by artist: Amy Winehouse
  in album: Pumps / Help Yourself
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0400331
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:21:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8548e9fb0a1670e6b2a96da233e77e06b5352142939ee54052155f6ec38eb76
  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/7gRsxZsX1RvkvbXBr8erxS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gRsxZsX1RvkvbXBr8erxS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf8548e9fb0a1670e6b2a96da233e77e06b5352142939ee54052155f6ec38eb76","isrc":"GBAAN0400331","name":"Help Yourself - Radio Edit","registered_at":"2026-06-11T02:21:03Z","spotify_id":"7gRsxZsX1RvkvbXBr8erxS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8548e9fb0a1670e6b2a96da233e77e06b5352142939ee54052155f6ec38eb76. 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/7gRsxZsX1RvkvbXBr8erxS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gRsxZsX1RvkvbXBr8erxS.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf8548e9fb0a1670e6b2a96da233e77e06b5352142939ee54052155f6ec38eb76","isrc":"GBAAN0400331","name":"Help Yourself - Radio Edit","registered_at":"2026-06-11T02:21:03Z","spotify_id":"7gRsxZsX1RvkvbXBr8erxS","type":"track"}
track: (There Is) No Greater Love - AOL Session
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169973
  explicit: false
  by artist: Amy Winehouse
  in album: Pumps / Help Yourself
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0400362
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T23:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70f5a167634a4041565829271c1a8117a60774241a7b30d11d59e53196f632e0
  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/0jlFylx1eModkK2FmTUm5S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jlFylx1eModkK2FmTUm5S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x70f5a167634a4041565829271c1a8117a60774241a7b30d11d59e53196f632e0","isrc":"GBAAN0400362","name":"(There Is) No Greater Love - AOL Session","registered_at":"2026-06-19T23:01:32Z","spotify_id":"0jlFylx1eModkK2FmTUm5S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f5a167634a4041565829271c1a8117a60774241a7b30d11d59e53196f632e0. 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/0jlFylx1eModkK2FmTUm5S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jlFylx1eModkK2FmTUm5S.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x70f5a167634a4041565829271c1a8117a60774241a7b30d11d59e53196f632e0","isrc":"GBAAN0400362","name":"(There Is) No Greater Love - AOL Session","registered_at":"2026-06-19T23:01:32Z","spotify_id":"0jlFylx1eModkK2FmTUm5S","type":"track"}

In My Bed / You Sent Me Flying
type: MusicAlbum
date published: 2004-01-01
track: In My Bed - Radio Edit
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241493
  explicit: false
  by artist: Amy Winehouse
  in album: In My Bed / You Sent Me Flying
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0400051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:03:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a
  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/1ts33PHk4LeOOajoqfdECQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ts33PHk4LeOOajoqfdECQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a","isrc":"GBAAN0400051","name":"In My Bed - Radio Edit","registered_at":"2026-06-07T11:03:35Z","spotify_id":"1ts33PHk4LeOOajoqfdECQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a. 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/1ts33PHk4LeOOajoqfdECQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ts33PHk4LeOOajoqfdECQ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a","isrc":"GBAAN0400051","name":"In My Bed - Radio Edit","registered_at":"2026-06-07T11:03:35Z","spotify_id":"1ts33PHk4LeOOajoqfdECQ","type":"track"}
track: You Sent Me Flying - Definitive Edit
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229306
  explicit: false
  by artist: Amy Winehouse
  in album: In My Bed / You Sent Me Flying
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0400098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:03:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49
  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/3GE45SOkIfNx7hf03ronc0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GE45SOkIfNx7hf03ronc0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49","isrc":"GBAAN0400098","name":"You Sent Me Flying - Definitive Edit","registered_at":"2026-06-07T11:03:21Z","spotify_id":"3GE45SOkIfNx7hf03ronc0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49. 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/3GE45SOkIfNx7hf03ronc0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GE45SOkIfNx7hf03ronc0.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49","isrc":"GBAAN0400098","name":"You Sent Me Flying - Definitive Edit","registered_at":"2026-06-07T11:03:21Z","spotify_id":"3GE45SOkIfNx7hf03ronc0","type":"track"}
track: Best Friend - Acoustic
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208453
  explicit: false
  by artist: Amy Winehouse
  in album: In My Bed / You Sent Me Flying
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0300499
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:49:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192
  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/0mgr2FSFKcJvNivrPAQiMv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mgr2FSFKcJvNivrPAQiMv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192","isrc":"GBAAN0300499","name":"Best Friend - Acoustic","registered_at":"2026-06-08T16:49:10Z","spotify_id":"0mgr2FSFKcJvNivrPAQiMv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192. 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/0mgr2FSFKcJvNivrPAQiMv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mgr2FSFKcJvNivrPAQiMv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192","isrc":"GBAAN0300499","name":"Best Friend - Acoustic","registered_at":"2026-06-08T16:49:10Z","spotify_id":"0mgr2FSFKcJvNivrPAQiMv","type":"track"}
track: In My Bed - Bass Gangsta
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334600
  explicit: false
  by artist: Amy Winehouse
  by artist: Salaam Remi
  in album: In My Bed / You Sent Me Flying
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: GBAAN0400099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:47:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76
  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/4yoShTAPd6Ntr8TLGHnPQ0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yoShTAPd6Ntr8TLGHnPQ0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76","isrc":"GBAAN0400099","name":"In My Bed - Bass Gangsta","registered_at":"2026-06-11T03:47:01Z","spotify_id":"4yoShTAPd6Ntr8TLGHnPQ0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76. 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/4yoShTAPd6Ntr8TLGHnPQ0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yoShTAPd6Ntr8TLGHnPQ0.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76","isrc":"GBAAN0400099","name":"In My Bed - Bass Gangsta","registered_at":"2026-06-11T03:47:01Z","spotify_id":"4yoShTAPd6Ntr8TLGHnPQ0","type":"track"}

Stronger Than Me
type: MusicAlbum
date published: 2003-10-06
track: Stronger Than Me
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212586
  explicit: false
  by artist: Amy Winehouse
  in album: Stronger Than Me
    type: MusicAlbum
    date published: 2003-10-06
  isrc code: GBAAN0300358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-03T15:32:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b
  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/6IeK04PyoMsiJJBu6QljD5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IeK04PyoMsiJJBu6QljD5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b","isrc":"GBAAN0300358","name":"Stronger Than Me","registered_at":"2026-06-03T15:32:12Z","spotify_id":"6IeK04PyoMsiJJBu6QljD5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b. 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/6IeK04PyoMsiJJBu6QljD5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IeK04PyoMsiJJBu6QljD5.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b","isrc":"GBAAN0300358","name":"Stronger Than Me","registered_at":"2026-06-03T15:32:12Z","spotify_id":"6IeK04PyoMsiJJBu6QljD5","type":"track"}
track: What It Is
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283800
  explicit: false
  by artist: Amy Winehouse
  in album: Stronger Than Me
    type: MusicAlbum
    date published: 2003-10-06
  isrc code: GBAAN0300503
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:28:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x163009aec168d7333b536f431e74f3fff1f6a2cc7ab38409aeaeb952b042c4b0
  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/79dmkAahkE4zQfAWtk3hhF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79dmkAahkE4zQfAWtk3hhF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x163009aec168d7333b536f431e74f3fff1f6a2cc7ab38409aeaeb952b042c4b0","isrc":"GBAAN0300503","name":"What It Is","registered_at":"2026-06-04T12:28:55Z","spotify_id":"79dmkAahkE4zQfAWtk3hhF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163009aec168d7333b536f431e74f3fff1f6a2cc7ab38409aeaeb952b042c4b0. 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/79dmkAahkE4zQfAWtk3hhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79dmkAahkE4zQfAWtk3hhF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x163009aec168d7333b536f431e74f3fff1f6a2cc7ab38409aeaeb952b042c4b0","isrc":"GBAAN0300503","name":"What It Is","registered_at":"2026-06-04T12:28:55Z","spotify_id":"79dmkAahkE4zQfAWtk3hhF","type":"track"}
track: Take The Box - The Headquarters Mix
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228626
  explicit: false
  by artist: Amy Winehouse
  in album: Stronger Than Me
    type: MusicAlbum
    date published: 2003-10-06
  isrc code: GBAAN0300497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T21:31:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e
  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/7gEYpljBtPdWx8YaZ3uHM9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gEYpljBtPdWx8YaZ3uHM9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e","isrc":"GBAAN0300497","name":"Take The Box - The Headquarters Mix","registered_at":"2026-06-09T21:31:24Z","spotify_id":"7gEYpljBtPdWx8YaZ3uHM9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e. 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/7gEYpljBtPdWx8YaZ3uHM9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gEYpljBtPdWx8YaZ3uHM9.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6c4280ce891fac4e3c3a7e3a431f44932d534ad64b6a52365ee941220b6b1f7e","isrc":"GBAAN0300497","name":"Take The Box - The Headquarters Mix","registered_at":"2026-06-09T21:31:24Z","spotify_id":"7gEYpljBtPdWx8YaZ3uHM9","type":"track"}
track: Stronger Than Me - Curtis Lynch Jnr featuring Blackcat Vocal Remix
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283066
  explicit: false
  by artist: Amy Winehouse
  by artist: Curtis Lynch Jnr
  in album: Stronger Than Me
    type: MusicAlbum
    date published: 2003-10-06
  isrc code: GBAAN0300412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:42:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39617a5e222adb4a1f1fb86f88fd7ba4e08fd8f39468992dcf2020d63f5bbf09
  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/7o6UKehhQAw0Y1jemXFs9Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o6UKehhQAw0Y1jemXFs9Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x39617a5e222adb4a1f1fb86f88fd7ba4e08fd8f39468992dcf2020d63f5bbf09","isrc":"GBAAN0300412","name":"Stronger Than Me - Curtis Lynch Jnr featuring Blackcat Vocal Remix","registered_at":"2026-06-18T06:42:26Z","spotify_id":"7o6UKehhQAw0Y1jemXFs9Y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39617a5e222adb4a1f1fb86f88fd7ba4e08fd8f39468992dcf2020d63f5bbf09. 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/7o6UKehhQAw0Y1jemXFs9Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o6UKehhQAw0Y1jemXFs9Y.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x39617a5e222adb4a1f1fb86f88fd7ba4e08fd8f39468992dcf2020d63f5bbf09","isrc":"GBAAN0300412","name":"Stronger Than Me - Curtis Lynch Jnr featuring Blackcat Vocal Remix","registered_at":"2026-06-18T06:42:26Z","spotify_id":"7o6UKehhQAw0Y1jemXFs9Y","type":"track"}
track: Stronger Than Me - Acapella
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164280
  explicit: false
  by artist: Amy Winehouse
  in album: Stronger Than Me
  isrc code: GBAAN0300500
  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

Stronger Than Me
type: MusicAlbum
date published: 2003-10-06

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T09:50:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2bbfe792d0a60edcc3ca3b0651d898ab44d6f9400b6e332427e79c3ee114e9a7

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2y61fAbhXlk5PWQwZ3QqY5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y61fAbhXlk5PWQwZ3QqY5

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2bbfe792d0a60edcc3ca3b0651d898ab44d6f9400b6e332427e79c3ee114e9a7","isrc":"GBAAN0300500","name":"Stronger Than Me - Acapella","registered_at":"2026-06-07T09:50:57Z","spotify_id":"2y61fAbhXlk5PWQwZ3QqY5","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 0x2bbfe792d0a60edcc3ca3b0651d898ab44d6f9400b6e332427e79c3ee114e9a7. 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/2y61fAbhXlk5PWQwZ3QqY5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y61fAbhXlk5PWQwZ3QqY5.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x2bbfe792d0a60edcc3ca3b0651d898ab44d6f9400b6e332427e79c3ee114e9a7","isrc":"GBAAN0300500","name":"Stronger Than Me - Acapella","registered_at":"2026-06-07T09:50:57Z","spotify_id":"2y61fAbhXlk5PWQwZ3QqY5","type":"track"}

Valerie (feat. Amy Winehouse) - Version Revisited
type: MusicRecording
duration: PT3M39S
duration ms: 219413
explicit: false
by artist: Mark Ronson
by artist: Amy Winehouse
in album: Version
  type: MusicAlbum
  date published: 2007-04-16
isrc code: GBARL0700173
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:06:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf79b42fea4b79ce16350962e198171ecc8bf40cacea14e879e660295bb679c80
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/6kopmMZiyLmw7h66uXcXR7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kopmMZiyLmw7h66uXcXR7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf79b42fea4b79ce16350962e198171ecc8bf40cacea14e879e660295bb679c80","isrc":"GBARL0700173","name":"Valerie (feat. Amy Winehouse) - Version Revisited","registered_at":"2026-06-01T03:06:18Z","spotify_id":"6kopmMZiyLmw7h66uXcXR7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79b42fea4b79ce16350962e198171ecc8bf40cacea14e879e660295bb679c80. 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/6kopmMZiyLmw7h66uXcXR7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kopmMZiyLmw7h66uXcXR7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf79b42fea4b79ce16350962e198171ecc8bf40cacea14e879e660295bb679c80","isrc":"GBARL0700173","name":"Valerie (feat. Amy Winehouse) - Version Revisited","registered_at":"2026-06-01T03:06:18Z","spotify_id":"6kopmMZiyLmw7h66uXcXR7","type":"track"}

Back To Black
type: MusicRecording
duration: PT4M0S
duration ms: 240440
explicit: false
by artist: Amy Winehouse
in album: Back To Black
  type: MusicAlbum
  date published: 2006-10-27
isrc code: GBUM70604698
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:03:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67
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/30FURVTCpbKyykjSEQzGkH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30FURVTCpbKyykjSEQzGkH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67","isrc":"GBUM70604698","name":"Back To Black","registered_at":"2026-06-01T03:03:10Z","spotify_id":"30FURVTCpbKyykjSEQzGkH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67. 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/30FURVTCpbKyykjSEQzGkH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30FURVTCpbKyykjSEQzGkH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x274d900365604d7c57767e4c5ed0ae0dfb122b5d359af6a9c3d500306fa5fb67","isrc":"GBUM70604698","name":"Back To Black","registered_at":"2026-06-01T03:03:10Z","spotify_id":"30FURVTCpbKyykjSEQzGkH","type":"track"}

Stronger Than Me
type: MusicRecording
duration: PT3M34S
duration ms: 214493
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBAAN0300358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:52:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b
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/5LC7nItIEFp4nzdFdEGbf9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LC7nItIEFp4nzdFdEGbf9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b","isrc":"GBAAN0300358","name":"Stronger Than Me","registered_at":"2026-06-01T06:52:43Z","spotify_id":"5LC7nItIEFp4nzdFdEGbf9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b. 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/5LC7nItIEFp4nzdFdEGbf9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LC7nItIEFp4nzdFdEGbf9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5d809ce34bf7ea4acda91cf233753080daf3f768842799e574e676e7eaae6a2b","isrc":"GBAAN0300358","name":"Stronger Than Me","registered_at":"2026-06-01T06:52:43Z","spotify_id":"5LC7nItIEFp4nzdFdEGbf9","type":"track"}

Body and Soul
type: MusicRecording
duration: PT3M20S
duration ms: 200586
explicit: false
by artist: Tony Bennett
by artist: Amy Winehouse
in album: Duets II
  type: MusicAlbum
  date published: 2011-09-20
isrc code: USSM11104355
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:26:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872
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/01hJnhpAmjzg85Etnz2ECH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01hJnhpAmjzg85Etnz2ECH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872","isrc":"USSM11104355","name":"Body and Soul","registered_at":"2026-06-01T17:26:01Z","spotify_id":"01hJnhpAmjzg85Etnz2ECH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872. 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/01hJnhpAmjzg85Etnz2ECH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01hJnhpAmjzg85Etnz2ECH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872","isrc":"USSM11104355","name":"Body and Soul","registered_at":"2026-06-01T17:26:01Z","spotify_id":"01hJnhpAmjzg85Etnz2ECH","type":"track"}

Can't Play Myself (A Tribute To Amy)
type: MusicRecording
duration: PT2M54S
duration ms: 174330
explicit: false
by artist: Skepta
by artist: Amy Winehouse
in album: Can't Play Myself (A Tribute To Amy)
  type: MusicAlbum
  date published: 2023-10-13
isrc code: GBUM72309024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:43:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27c3d9c77a726b7b78d916c75d819f56a9be7b95290c756d4e3ad5139b1d2724
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/6GrLwf1LdBCmkBOsmOcbPp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GrLwf1LdBCmkBOsmOcbPp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27c3d9c77a726b7b78d916c75d819f56a9be7b95290c756d4e3ad5139b1d2724","isrc":"GBUM72309024","name":"Can't Play Myself (A Tribute To Amy)","registered_at":"2026-06-04T07:43:25Z","spotify_id":"6GrLwf1LdBCmkBOsmOcbPp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c3d9c77a726b7b78d916c75d819f56a9be7b95290c756d4e3ad5139b1d2724. 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/6GrLwf1LdBCmkBOsmOcbPp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GrLwf1LdBCmkBOsmOcbPp.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x27c3d9c77a726b7b78d916c75d819f56a9be7b95290c756d4e3ad5139b1d2724","isrc":"GBUM72309024","name":"Can't Play Myself (A Tribute To Amy)","registered_at":"2026-06-04T07:43:25Z","spotify_id":"6GrLwf1LdBCmkBOsmOcbPp","type":"track"}

We're Still Friends - Live At The Union Chapel
type: MusicRecording
duration: PT2M55S
duration ms: 175986
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:26:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789
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/1MdMYZN0VnpjTy6nBCM2Qf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MdMYZN0VnpjTy6nBCM2Qf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789","isrc":"GBUM71506492","name":"We're Still Friends - Live At The Union Chapel","registered_at":"2026-06-04T08:26:26Z","spotify_id":"1MdMYZN0VnpjTy6nBCM2Qf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789. 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/1MdMYZN0VnpjTy6nBCM2Qf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MdMYZN0VnpjTy6nBCM2Qf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa1bb96919d0062d06e522806b6d6a9e15e7611645665b32ca585d2bc077c5789","isrc":"GBUM71506492","name":"We're Still Friends - Live At The Union Chapel","registered_at":"2026-06-04T08:26:26Z","spotify_id":"1MdMYZN0VnpjTy6nBCM2Qf","type":"track"}

Rehab - Live On Jools Holland
type: MusicRecording
duration: PT3M41S
duration ms: 221266
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBCAD1500850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:51:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3
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/7E4dtl5gWROiMKibvedh0i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E4dtl5gWROiMKibvedh0i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3","isrc":"GBCAD1500850","name":"Rehab - Live On Jools Holland","registered_at":"2026-06-04T10:51:36Z","spotify_id":"7E4dtl5gWROiMKibvedh0i","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3. 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/7E4dtl5gWROiMKibvedh0i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E4dtl5gWROiMKibvedh0i.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x55f48ea588789524f5f37d3b0086349bdbe6b39f6f66e298d5cd47d3eb60e0d3","isrc":"GBCAD1500850","name":"Rehab - Live On Jools Holland","registered_at":"2026-06-04T10:51:36Z","spotify_id":"7E4dtl5gWROiMKibvedh0i","type":"track"}

Valerie - BBC Radio 1 Live Lounge
type: MusicRecording
duration: PT3M52S
duration ms: 232120
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM70702678
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T17:29:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3
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/5it9RIRXDwiLpJKdce6Z7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5it9RIRXDwiLpJKdce6Z7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3","isrc":"GBUM70702678","name":"Valerie - BBC Radio 1 Live Lounge","registered_at":"2026-06-02T17:29:03Z","spotify_id":"5it9RIRXDwiLpJKdce6Z7e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3. 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/5it9RIRXDwiLpJKdce6Z7e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5it9RIRXDwiLpJKdce6Z7e.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0fa459cf87fd8f2e1f31b2e270b525c0aa87e62e96737bd10c8cf4ce2105bab3","isrc":"GBUM70702678","name":"Valerie - BBC Radio 1 Live Lounge","registered_at":"2026-06-02T17:29:03Z","spotify_id":"5it9RIRXDwiLpJKdce6Z7e","type":"track"}

Love Is A Losing Game - Live At The Mercury Music Awards
type: MusicRecording
duration: PT2M32S
duration ms: 152093
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBCAD1500849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:41:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034
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/1DYCdxNAVNUCAOlAi7aP5o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DYCdxNAVNUCAOlAi7aP5o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034","isrc":"GBCAD1500849","name":"Love Is A Losing Game - Live At The Mercury Music Awards","registered_at":"2026-06-04T14:41:20Z","spotify_id":"1DYCdxNAVNUCAOlAi7aP5o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034. 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/1DYCdxNAVNUCAOlAi7aP5o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DYCdxNAVNUCAOlAi7aP5o.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3402060b1a347ce0b2b3a9263f9da482ad0fc2c43dfdb29f4e7dbbe167328034","isrc":"GBCAD1500849","name":"Love Is A Losing Game - Live At The Mercury Music Awards","registered_at":"2026-06-04T14:41:20Z","spotify_id":"1DYCdxNAVNUCAOlAi7aP5o","type":"track"}

Back To Black
type: MusicRecording
duration: PT3M49S
duration ms: 229240
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506478
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:14:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef
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/4vCyAAMCZZ9r4443negeQO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vCyAAMCZZ9r4443negeQO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef","isrc":"GBUM71506478","name":"Back To Black","registered_at":"2026-06-04T12:14:39Z","spotify_id":"4vCyAAMCZZ9r4443negeQO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef. 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/4vCyAAMCZZ9r4443negeQO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vCyAAMCZZ9r4443negeQO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x96f14d0a8486e4b7111c3a8cea7546ee290e62f5244579b18eaa25f5cd2010ef","isrc":"GBUM71506478","name":"Back To Black","registered_at":"2026-06-04T12:14:39Z","spotify_id":"4vCyAAMCZZ9r4443negeQO","type":"track"}

Like Smoke
type: MusicRecording
duration: PT1M22S
duration ms: 82360
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506473
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:32:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b
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/6l15zKFH48Am5AeuCM38o6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l15zKFH48Am5AeuCM38o6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b","isrc":"GBUM71506473","name":"Like Smoke","registered_at":"2026-06-05T23:32:48Z","spotify_id":"6l15zKFH48Am5AeuCM38o6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b. 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/6l15zKFH48Am5AeuCM38o6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l15zKFH48Am5AeuCM38o6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfe439691c2266296ea9fd98702923a33ee59e288e20576fb03673576be68dd8b","isrc":"GBUM71506473","name":"Like Smoke","registered_at":"2026-06-05T23:32:48Z","spotify_id":"6l15zKFH48Am5AeuCM38o6","type":"track"}

What Is It About Men - Live At North Sea Jazz Festival
type: MusicRecording
duration: PT4M45S
duration ms: 285453
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM71506491
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:55:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5
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/40GTKaedGtzka8dlV4NuqI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40GTKaedGtzka8dlV4NuqI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5","isrc":"GBUM71506491","name":"What Is It About Men - Live At North Sea Jazz Festival","registered_at":"2026-06-05T09:55:31Z","spotify_id":"40GTKaedGtzka8dlV4NuqI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5. 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/40GTKaedGtzka8dlV4NuqI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40GTKaedGtzka8dlV4NuqI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe2f4d4f1d4b3ec32b3bac667fadd983b6ee521c7cd8852a2ea1a525d61ca1fe5","isrc":"GBUM71506491","name":"What Is It About Men - Live At North Sea Jazz Festival","registered_at":"2026-06-05T09:55:31Z","spotify_id":"40GTKaedGtzka8dlV4NuqI","type":"track"}

Tears Dry On Their Own
type: MusicRecording
duration: PT3M7S
duration ms: 187200
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM70603494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:45:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109
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/3GnlbPpTLBwz35Cg5sdxuX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnlbPpTLBwz35Cg5sdxuX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109","isrc":"GBUM70603494","name":"Tears Dry On Their Own","registered_at":"2026-06-01T04:45:10Z","spotify_id":"3GnlbPpTLBwz35Cg5sdxuX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109. 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/3GnlbPpTLBwz35Cg5sdxuX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnlbPpTLBwz35Cg5sdxuX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x414bd91e3f3d67e387ed34c928f8e5e878ee17f2f2a6cd645a0b64e7ece22109","isrc":"GBUM70603494","name":"Tears Dry On Their Own","registered_at":"2026-06-01T04:45:10Z","spotify_id":"3GnlbPpTLBwz35Cg5sdxuX","type":"track"}

Body And Soul
type: MusicRecording
duration: PT3M23S
duration ms: 203546
explicit: false
by artist: Tony Bennett
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: USSM11104355
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:26:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872
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/12TAfwmQSufwlerS9UJaQB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12TAfwmQSufwlerS9UJaQB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872","isrc":"USSM11104355","name":"Body And Soul","registered_at":"2026-06-01T17:26:00Z","spotify_id":"12TAfwmQSufwlerS9UJaQB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872. 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/12TAfwmQSufwlerS9UJaQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12TAfwmQSufwlerS9UJaQB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb51c80d5a0797a04fb15ad961f49ea365643f6e37f96e9721f5b6370407ac872","isrc":"USSM11104355","name":"Body And Soul","registered_at":"2026-06-01T17:26:00Z","spotify_id":"12TAfwmQSufwlerS9UJaQB","type":"track"}

Some Unholy War - Down Tempo
type: MusicRecording
duration: PT3M15S
duration ms: 195306
explicit: false
by artist: Amy Winehouse
in album: AMY (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-10-30
isrc code: GBUM70709182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:21:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34
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/6OaexwzJ7LXIykBzRqpOmD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OaexwzJ7LXIykBzRqpOmD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34","isrc":"GBUM70709182","name":"Some Unholy War - Down Tempo","registered_at":"2026-06-04T09:21:20Z","spotify_id":"6OaexwzJ7LXIykBzRqpOmD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34. 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/6OaexwzJ7LXIykBzRqpOmD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OaexwzJ7LXIykBzRqpOmD.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x78b4d47c52adcd04aaad0367840e6284fb0066cc599c0de6124afea65e7c6b34","isrc":"GBUM70709182","name":"Some Unholy War - Down Tempo","registered_at":"2026-06-04T09:21:20Z","spotify_id":"6OaexwzJ7LXIykBzRqpOmD","type":"track"}

Back To Black
type: MusicRecording
duration: PT4M0S
duration ms: 240520
explicit: false
by artist: Amy Winehouse
in album: Ultimate R&B 2008 (Double Album)
  type: MusicAlbum
  date published: 2008-01-01

You Sent Me Flying - Definitive Edit
type: MusicRecording
duration: PT3M49S
duration ms: 229306
explicit: false
by artist: Amy Winehouse
in album: In My Bed / You Sent Me Flying
  type: MusicAlbum
  date published: 2004-01-01
isrc code: GBAAN0400098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:03:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49
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/3GE45SOkIfNx7hf03ronc0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GE45SOkIfNx7hf03ronc0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49","isrc":"GBAAN0400098","name":"You Sent Me Flying - Definitive Edit","registered_at":"2026-06-07T11:03:21Z","spotify_id":"3GE45SOkIfNx7hf03ronc0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49. 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/3GE45SOkIfNx7hf03ronc0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GE45SOkIfNx7hf03ronc0.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x6a5030792445c7aafde882de4129e7ca85f72ade5c36c8642864db0366747d49","isrc":"GBAAN0400098","name":"You Sent Me Flying - Definitive Edit","registered_at":"2026-06-07T11:03:21Z","spotify_id":"3GE45SOkIfNx7hf03ronc0","type":"track"}

Best Friend - Acoustic
type: MusicRecording
duration: PT3M28S
duration ms: 208453
explicit: false
by artist: Amy Winehouse
in album: In My Bed / You Sent Me Flying
  type: MusicAlbum
  date published: 2004-01-01
isrc code: GBAAN0300499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:49:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192
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/0mgr2FSFKcJvNivrPAQiMv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mgr2FSFKcJvNivrPAQiMv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192","isrc":"GBAAN0300499","name":"Best Friend - Acoustic","registered_at":"2026-06-08T16:49:10Z","spotify_id":"0mgr2FSFKcJvNivrPAQiMv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192. 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/0mgr2FSFKcJvNivrPAQiMv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mgr2FSFKcJvNivrPAQiMv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfef7917bc03efb05f0fb99b38bada6f85abbaa604fa04ee73b0c48e945d0c192","isrc":"GBAAN0300499","name":"Best Friend - Acoustic","registered_at":"2026-06-08T16:49:10Z","spotify_id":"0mgr2FSFKcJvNivrPAQiMv","type":"track"}

In My Bed - Radio Edit
type: MusicRecording
duration: PT4M1S
duration ms: 241493
explicit: false
by artist: Amy Winehouse
in album: In My Bed / You Sent Me Flying
  type: MusicAlbum
  date published: 2004-01-01
isrc code: GBAAN0400051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:03:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a
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/1ts33PHk4LeOOajoqfdECQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ts33PHk4LeOOajoqfdECQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a","isrc":"GBAAN0400051","name":"In My Bed - Radio Edit","registered_at":"2026-06-07T11:03:35Z","spotify_id":"1ts33PHk4LeOOajoqfdECQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a. 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/1ts33PHk4LeOOajoqfdECQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ts33PHk4LeOOajoqfdECQ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xbe6ec3c68ccbd527324b45066d862eb4fcf4c447a4c71fb701dab20b908de15a","isrc":"GBAAN0400051","name":"In My Bed - Radio Edit","registered_at":"2026-06-07T11:03:35Z","spotify_id":"1ts33PHk4LeOOajoqfdECQ","type":"track"}

In My Bed - Bass Gangsta
type: MusicRecording
duration: PT5M34S
duration ms: 334600
explicit: false
by artist: Amy Winehouse
by artist: Salaam Remi
in album: In My Bed / You Sent Me Flying
  type: MusicAlbum
  date published: 2004-01-01
isrc code: GBAAN0400099
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:47:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76
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/4yoShTAPd6Ntr8TLGHnPQ0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yoShTAPd6Ntr8TLGHnPQ0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76","isrc":"GBAAN0400099","name":"In My Bed - Bass Gangsta","registered_at":"2026-06-11T03:47:01Z","spotify_id":"4yoShTAPd6Ntr8TLGHnPQ0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76. 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/4yoShTAPd6Ntr8TLGHnPQ0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yoShTAPd6Ntr8TLGHnPQ0.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0828b2e094e7a817850411b2156f96496cf9a742115651a21b7f1735da943b76","isrc":"GBAAN0400099","name":"In My Bed - Bass Gangsta","registered_at":"2026-06-11T03:47:01Z","spotify_id":"4yoShTAPd6Ntr8TLGHnPQ0","type":"track"}