Jools Holland
type: MusicGroup
genre: big band
genre: boogie-woogie
genre: swing music
popularity: 51
followers: 41722
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4030c21918fb909db7963c966fb644156f76ca6558bc3bd2c12e57c141628d59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36ccc377-d0b1-4cde-9601-02481aa0b424.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36ccc377-d0b1-4cde-9601-02481aa0b424.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36ccc377-d0b1-4cde-9601-02481aa0b424
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4030c21918fb909db7963c966fb644156f76ca6558bc3bd2c12e57c141628d59. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36ccc377-d0b1-4cde-9601-02481aa0b424.json and https://artists.proofprofile.net/proofs/artist/36ccc377-d0b1-4cde-9601-02481aa0b424.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4030c21918fb909db7963c966fb644156f76ca6558bc3bd2c12e57c141628d59","name":"Jools Holland","registered_at":"2026-06-11T16:43:44Z","symbol":"NIM0071367","token_address":"0x2f261b9456df3a1ce73fc421d15afd2587a485c4","type":"artist","uuid":"36ccc377-d0b1-4cde-9601-02481aa0b424"}
album: The Golden Age of Song
  type: MusicAlbum
  date published: 2012-11-29
  track: Ac-Cent-Tchu-Ate the Positive
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222586
    explicit: false
    by artist: Jools Holland
    by artist: Rumer
    in album: The Golden Age of Song
      type: MusicAlbum
      date published: 2012-11-29
    isrc code: GBCRL1200286
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T14:46:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96
    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/2W2wbW6pdWATNGMQIJWORI.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2W2wbW6pdWATNGMQIJWORI
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96","isrc":"GBCRL1200286","name":"Ac-Cent-Tchu-Ate the Positive","registered_at":"2026-06-07T14:46:36Z","spotify_id":"2W2wbW6pdWATNGMQIJWORI","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96. 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/2W2wbW6pdWATNGMQIJWORI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2W2wbW6pdWATNGMQIJWORI.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96","isrc":"GBCRL1200286","name":"Ac-Cent-Tchu-Ate the Positive","registered_at":"2026-06-07T14:46:36Z","spotify_id":"2W2wbW6pdWATNGMQIJWORI","type":"track"}
  track: Bei Mir Bist Du Schön
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258480
    explicit: false
    by artist: Jools Holland & Joss Stone
    in album: The Golden Age of Song
      type: MusicAlbum
      date published: 2012-11-29
    isrc code: GBCRL1200290
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T05:46:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3886efd1ee774d2c44266e72a9975858bca9977f4d095adc6ffcffc4e71612e9
    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/4EWScvi7jE1rsbNsJgbsD2.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EWScvi7jE1rsbNsJgbsD2
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x3886efd1ee774d2c44266e72a9975858bca9977f4d095adc6ffcffc4e71612e9","isrc":"GBCRL1200290","name":"Bei Mir Bist Du Schön","registered_at":"2026-06-10T05:46:58Z","spotify_id":"4EWScvi7jE1rsbNsJgbsD2","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3886efd1ee774d2c44266e72a9975858bca9977f4d095adc6ffcffc4e71612e9. 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/4EWScvi7jE1rsbNsJgbsD2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EWScvi7jE1rsbNsJgbsD2.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x3886efd1ee774d2c44266e72a9975858bca9977f4d095adc6ffcffc4e71612e9","isrc":"GBCRL1200290","name":"Bei Mir Bist Du Schön","registered_at":"2026-06-10T05:46:58Z","spotify_id":"4EWScvi7jE1rsbNsJgbsD2","type":"track"}
  track: A Place in the Sun
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233213
    explicit: false
    by artist: Jools Holland & James Morrison
    in album: The Golden Age of Song
      type: MusicAlbum
      date published: 2012-11-29
    isrc code: GBCRL1200287
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T04:50:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xad653ba507b043337cadbe6796514b93d905f3a5b0e50912ea6c7bbad6ad5f20
    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/7BizuIGc4YG8DXAf2VKnWt.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BizuIGc4YG8DXAf2VKnWt
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xad653ba507b043337cadbe6796514b93d905f3a5b0e50912ea6c7bbad6ad5f20","isrc":"GBCRL1200287","name":"A Place in the Sun","registered_at":"2026-06-08T04:50:28Z","spotify_id":"7BizuIGc4YG8DXAf2VKnWt","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad653ba507b043337cadbe6796514b93d905f3a5b0e50912ea6c7bbad6ad5f20. 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/7BizuIGc4YG8DXAf2VKnWt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BizuIGc4YG8DXAf2VKnWt.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xad653ba507b043337cadbe6796514b93d905f3a5b0e50912ea6c7bbad6ad5f20","isrc":"GBCRL1200287","name":"A Place in the Sun","registered_at":"2026-06-08T04:50:28Z","spotify_id":"7BizuIGc4YG8DXAf2VKnWt","type":"track"}
  track: Don't Go To Strangers - from the Hootenanny 2006
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247160
    explicit: false
    by artist: Jools Holland, Amy Winehouse and Paul Weller
    in album: The Golden Age of Song
      type: MusicAlbum
      date published: 2012-11-29
    isrc code: GBCAD1200705
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Mad About the Boy
  track: I'll Sail My Ship Alone
album: Pennies from Heaven
track: Ac-Cent-Tchu-Ate the Positive
track: Come on Eileen
track: The Toon Improvement Bill
track: Let the Good Times Roll
track: Feliz Navidad
track: Teach Me Tonight - Live On Jools Holland Hootenanny / 2004
track: Tenderly - Live On Later... With Jools Holland / 2006
track: Monkey Man - Live On Jools Holland Hootenanny / 2006
track: I Heard It Through The Grapevine - Live On Jools Holland Hootenanny / 31st December 2006
track: Don't Go To Strangers - Live On Jools Holland Hootenanny / 2006
track: Lullaby of Broadway
track: Oh Marie
track: Sentimental Journey
track: Pennies from Heaven
track: Night Train

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T17:36:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0b083104681f838f86eb2ba3b8a3c33d33c65a8cd699eb58863d011ce4c231fc

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/0pJk0HKFWkL9unkTOcTfrT.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pJk0HKFWkL9unkTOcTfrT

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0b083104681f838f86eb2ba3b8a3c33d33c65a8cd699eb58863d011ce4c231fc","isrc":"GBCAD1200705","name":"Don't Go To Strangers - from the Hootenanny 2006","registered_at":"2026-06-05T17:36:39Z","spotify_id":"0pJk0HKFWkL9unkTOcTfrT","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 0x0b083104681f838f86eb2ba3b8a3c33d33c65a8cd699eb58863d011ce4c231fc. 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/0pJk0HKFWkL9unkTOcTfrT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pJk0HKFWkL9unkTOcTfrT.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x0b083104681f838f86eb2ba3b8a3c33d33c65a8cd699eb58863d011ce4c231fc","isrc":"GBCAD1200705","name":"Don't Go To Strangers - from the Hootenanny 2006","registered_at":"2026-06-05T17:36:39Z","spotify_id":"0pJk0HKFWkL9unkTOcTfrT","type":"track"}

Mad About the Boy
type: MusicRecording
duration: PT3M15S
duration ms: 195493
explicit: false
by artist: Jools Holland & Caro Emerald
in album: The Golden Age of Song
  type: MusicAlbum
  date published: 2012-11-29
isrc code: GBCRL1200284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:19:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d813d97bf1231f0ffd229caa3fc366eb52b0d12155284b3e7f0362b3bbd4cd7
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/5crufJHDql7EiCojAXli8K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5crufJHDql7EiCojAXli8K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d813d97bf1231f0ffd229caa3fc366eb52b0d12155284b3e7f0362b3bbd4cd7","isrc":"GBCRL1200284","name":"Mad About the Boy","registered_at":"2026-06-07T21:19:10Z","spotify_id":"5crufJHDql7EiCojAXli8K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d813d97bf1231f0ffd229caa3fc366eb52b0d12155284b3e7f0362b3bbd4cd7. 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/5crufJHDql7EiCojAXli8K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5crufJHDql7EiCojAXli8K.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8d813d97bf1231f0ffd229caa3fc366eb52b0d12155284b3e7f0362b3bbd4cd7","isrc":"GBCRL1200284","name":"Mad About the Boy","registered_at":"2026-06-07T21:19:10Z","spotify_id":"5crufJHDql7EiCojAXli8K","type":"track"}

I'll Sail My Ship Alone
type: MusicRecording
duration: PT3M37S
duration ms: 217266
explicit: false
by artist: Jools Holland & Tom Jones
in album: The Golden Age of Song
  type: MusicAlbum
  date published: 2012-11-29
isrc code: GBCRL1200277
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:29:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe4bc18e3793c3b7ce452d79455cd453ab531db36a4481c0bf1635d9c78ed97a
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/4o3XUotIyKlAcGPxHwgbXZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o3XUotIyKlAcGPxHwgbXZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe4bc18e3793c3b7ce452d79455cd453ab531db36a4481c0bf1635d9c78ed97a","isrc":"GBCRL1200277","name":"I'll Sail My Ship Alone","registered_at":"2026-06-09T09:29:27Z","spotify_id":"4o3XUotIyKlAcGPxHwgbXZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4bc18e3793c3b7ce452d79455cd453ab531db36a4481c0bf1635d9c78ed97a. 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/4o3XUotIyKlAcGPxHwgbXZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o3XUotIyKlAcGPxHwgbXZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbe4bc18e3793c3b7ce452d79455cd453ab531db36a4481c0bf1635d9c78ed97a","isrc":"GBCRL1200277","name":"I'll Sail My Ship Alone","registered_at":"2026-06-09T09:29:27Z","spotify_id":"4o3XUotIyKlAcGPxHwgbXZ","type":"track"}

Pennies from Heaven
type: MusicAlbum
date published: 2024-02-14

Ac-Cent-Tchu-Ate the Positive
type: MusicRecording
duration: PT3M42S
duration ms: 222586
explicit: false
by artist: Jools Holland
by artist: Rumer
in album: The Golden Age of Song
  type: MusicAlbum
  date published: 2012-11-29
isrc code: GBCRL1200286
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:46:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96
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/2W2wbW6pdWATNGMQIJWORI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2W2wbW6pdWATNGMQIJWORI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96","isrc":"GBCRL1200286","name":"Ac-Cent-Tchu-Ate the Positive","registered_at":"2026-06-07T14:46:36Z","spotify_id":"2W2wbW6pdWATNGMQIJWORI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96. 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/2W2wbW6pdWATNGMQIJWORI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2W2wbW6pdWATNGMQIJWORI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x780ed93bbef8935fa86f2b8e0af27988c56997e409837b70c3780a4694063d96","isrc":"GBCRL1200286","name":"Ac-Cent-Tchu-Ate the Positive","registered_at":"2026-06-07T14:46:36Z","spotify_id":"2W2wbW6pdWATNGMQIJWORI","type":"track"}

Come on Eileen
type: MusicRecording
duration: PT3M59S
duration ms: 239600
explicit: false
by artist: Badly Drawn Boy
by artist: Jools Holland
in album: 1 Love
  type: MusicAlbum
  date published: 2021-09-10
isrc code: GB2DY2100613

The Toon Improvement Bill
type: MusicRecording
duration: PT4M29S
duration ms: 269426
explicit: false
by artist: Alan Fish
by artist: Billy Michelll
by artist: Bryan Younger
by artist: Col Roberts
by artist: John Leslie
by artist: Jools Holland
by artist: Ray Laidlaw
by artist: Geoff Wonfor
in album: From Tyne to Tweed' - The Northumbria Anthology
  type: MusicAlbum
  date published: 2002-04-11

Let the Good Times Roll
type: MusicRecording
duration: PT3M11S
duration ms: 191232
explicit: false
by artist: The Blues Band
by artist: Jools Holland
in album: Be My Guest
  type: MusicAlbum
  date published: 2003-10-10
isrc code: DED461900179

Feliz Navidad
type: MusicRecording
duration: PT3M0S
duration ms: 180813
explicit: false
by artist: Jools Holland
by artist: José Feliciano
in album: Noël Hits 2022
  type: MusicAlbum
  date published: 2022-10-28

Feliz Navidad
type: MusicRecording
duration: PT3M0S
duration ms: 180813
explicit: false
by artist: Jools Holland
by artist: José Feliciano
in album: Musiques du Père Noël
  type: MusicAlbum
  date published: 2023-08-21

Feliz Navidad
type: MusicRecording
duration: PT3M0S
duration ms: 180813
explicit: false
by artist: Jools Holland
by artist: José Feliciano
in album: La veillée de Noël
  type: MusicAlbum
  date published: 2023-08-21

Feliz Navidad
type: MusicRecording
duration: PT3M0S
duration ms: 180813
explicit: false
by artist: Jools Holland
by artist: José Feliciano
in album: Dans l'esprit de Noël
  type: MusicAlbum
  date published: 2023-08-21

Feliz Navidad
type: MusicRecording
duration: PT3M0S
duration ms: 180813
explicit: false
by artist: Jools Holland
by artist: José Feliciano
in album: Let It Snow
  type: MusicAlbum
  date published: 2022-11-04

Feliz Navidad
type: MusicRecording
duration: PT3M0S
duration ms: 180813
explicit: false
by artist: Jools Holland
by artist: José Feliciano
in album: Kerst Diner
  type: MusicAlbum
  date published: 2023-08-18

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"}

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"}

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"}

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"}

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"}

Lullaby of Broadway
type: MusicRecording
duration: PT5M2S
duration ms: 302800
explicit: false
by artist: Rod Stewart
by artist: Jools Holland
in album: Swing Fever
  type: MusicAlbum
  date published: 2024-02-23
isrc code: GBCRL2300221
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:36:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa22dfff5347c4215fe05ee3311b7bc291e260907fca172e29e2589d93323db7c
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/6D2NGWYJDpIg3BaskUW4wo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6D2NGWYJDpIg3BaskUW4wo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa22dfff5347c4215fe05ee3311b7bc291e260907fca172e29e2589d93323db7c","isrc":"GBCRL2300221","name":"Lullaby of Broadway","registered_at":"2026-06-07T09:36:25Z","spotify_id":"6D2NGWYJDpIg3BaskUW4wo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22dfff5347c4215fe05ee3311b7bc291e260907fca172e29e2589d93323db7c. 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/6D2NGWYJDpIg3BaskUW4wo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6D2NGWYJDpIg3BaskUW4wo.
  date published: 2026-06-13T15:41:10Z
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Oh Marie
type: MusicRecording
duration: PT2M33S
duration ms: 153333
explicit: false
by artist: Rod Stewart
by artist: Jools Holland
in album: Swing Fever
  type: MusicAlbum
  date published: 2024-02-23
isrc code: GBCRL2300222
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:40:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x860270240c45f55cd1f03118d6e8cb7e9fefc3677cf01f354fd157dbad80f160
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/7uFmyiPuF3NFkumTPHbDMZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uFmyiPuF3NFkumTPHbDMZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x860270240c45f55cd1f03118d6e8cb7e9fefc3677cf01f354fd157dbad80f160","isrc":"GBCRL2300222","name":"Oh Marie","registered_at":"2026-06-07T21:40:21Z","spotify_id":"7uFmyiPuF3NFkumTPHbDMZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860270240c45f55cd1f03118d6e8cb7e9fefc3677cf01f354fd157dbad80f160. 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/7uFmyiPuF3NFkumTPHbDMZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uFmyiPuF3NFkumTPHbDMZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x860270240c45f55cd1f03118d6e8cb7e9fefc3677cf01f354fd157dbad80f160","isrc":"GBCRL2300222","name":"Oh Marie","registered_at":"2026-06-07T21:40:21Z","spotify_id":"7uFmyiPuF3NFkumTPHbDMZ","type":"track"}

Sentimental Journey
type: MusicRecording
duration: PT2M54S
duration ms: 174693
explicit: false
by artist: Rod Stewart
by artist: Jools Holland
in album: Swing Fever
  type: MusicAlbum
  date published: 2024-02-23
isrc code: GBCRL2300223
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:38:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f97bb10fb321f0ec636de54b1574a1c75b70880032f285e6cf66c20d406e774
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1cWDTMc0XOWysUoiIhjbGs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cWDTMc0XOWysUoiIhjbGs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f97bb10fb321f0ec636de54b1574a1c75b70880032f285e6cf66c20d406e774","isrc":"GBCRL2300223","name":"Sentimental Journey","registered_at":"2026-06-07T15:38:40Z","spotify_id":"1cWDTMc0XOWysUoiIhjbGs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f97bb10fb321f0ec636de54b1574a1c75b70880032f285e6cf66c20d406e774. 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/1cWDTMc0XOWysUoiIhjbGs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cWDTMc0XOWysUoiIhjbGs.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7f97bb10fb321f0ec636de54b1574a1c75b70880032f285e6cf66c20d406e774","isrc":"GBCRL2300223","name":"Sentimental Journey","registered_at":"2026-06-07T15:38:40Z","spotify_id":"1cWDTMc0XOWysUoiIhjbGs","type":"track"}

Pennies from Heaven
type: MusicRecording
duration: PT2M58S
duration ms: 178773
explicit: false
by artist: Rod Stewart
by artist: Jools Holland
in album: Swing Fever
  type: MusicAlbum
  date published: 2024-02-23
isrc code: GBCRL2300224
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:43:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54438328b39443f0bb3a5fcf32c4395a8e3843fbede9d4aa0c45d9da1b814a9d
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/6VeuzOYMfp5AgJ0UAHcQlJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VeuzOYMfp5AgJ0UAHcQlJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54438328b39443f0bb3a5fcf32c4395a8e3843fbede9d4aa0c45d9da1b814a9d","isrc":"GBCRL2300224","name":"Pennies from Heaven","registered_at":"2026-06-07T15:43:28Z","spotify_id":"6VeuzOYMfp5AgJ0UAHcQlJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54438328b39443f0bb3a5fcf32c4395a8e3843fbede9d4aa0c45d9da1b814a9d. 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/6VeuzOYMfp5AgJ0UAHcQlJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VeuzOYMfp5AgJ0UAHcQlJ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x54438328b39443f0bb3a5fcf32c4395a8e3843fbede9d4aa0c45d9da1b814a9d","isrc":"GBCRL2300224","name":"Pennies from Heaven","registered_at":"2026-06-07T15:43:28Z","spotify_id":"6VeuzOYMfp5AgJ0UAHcQlJ","type":"track"}

Night Train
type: MusicRecording
duration: PT2M56S
duration ms: 176586
explicit: false
by artist: Rod Stewart
by artist: Jools Holland
in album: Swing Fever
  type: MusicAlbum
  date published: 2024-02-23
isrc code: GBCRL2300225
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:16:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d60e98ffeb969588a0074cc51bba718049cb3632162d6196d8c195433a4c433
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/3AdFkgjCz5wioAPNPRUsO2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AdFkgjCz5wioAPNPRUsO2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d60e98ffeb969588a0074cc51bba718049cb3632162d6196d8c195433a4c433","isrc":"GBCRL2300225","name":"Night Train","registered_at":"2026-06-08T01:16:31Z","spotify_id":"3AdFkgjCz5wioAPNPRUsO2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d60e98ffeb969588a0074cc51bba718049cb3632162d6196d8c195433a4c433. 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/3AdFkgjCz5wioAPNPRUsO2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AdFkgjCz5wioAPNPRUsO2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0d60e98ffeb969588a0074cc51bba718049cb3632162d6196d8c195433a4c433","isrc":"GBCRL2300225","name":"Night Train","registered_at":"2026-06-08T01:16:31Z","spotify_id":"3AdFkgjCz5wioAPNPRUsO2","type":"track"}