John Lennon
type: MusicGroup
genre: christmas
popularity: 70
followers: 6403602
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad4259810705b782c2e8d3339709d993729eee9f24b2eb55d4a946115702c362
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96c6f200-3615-4f17-957e-10aadeb90e32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96c6f200-3615-4f17-957e-10aadeb90e32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96c6f200-3615-4f17-957e-10aadeb90e32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad4259810705b782c2e8d3339709d993729eee9f24b2eb55d4a946115702c362","name":"John Lennon","registered_at":"2026-06-12T05:05:54Z","symbol":"NIM0195503","token_address":"0x6a556ac83ab2e8bfea68bd5b549a1e58b5e0379f","type":"artist","uuid":"96c6f200-3615-4f17-957e-10aadeb90e32"}
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 0xad4259810705b782c2e8d3339709d993729eee9f24b2eb55d4a946115702c362. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96c6f200-3615-4f17-957e-10aadeb90e32.json and https://artists.proofprofile.net/proofs/artist/96c6f200-3615-4f17-957e-10aadeb90e32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xad4259810705b782c2e8d3339709d993729eee9f24b2eb55d4a946115702c362","name":"John Lennon","registered_at":"2026-06-12T05:05:54Z","symbol":"NIM0195503","token_address":"0x6a556ac83ab2e8bfea68bd5b549a1e58b5e0379f","type":"artist","uuid":"96c6f200-3615-4f17-957e-10aadeb90e32"}
album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
  track: (Just Like) Starting Over - Remastered 2010
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236546
    explicit: false
    by artist: John Lennon
    in album: Double Fantasy
      type: MusicAlbum
      date published: 1980-11-17
    isrc code: USTO11000015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T20:47:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4fdc9026b3faac8e5620a6a424367162dbee558ebb23362c26c0eb033cd673f2
    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/7tqQI7nmRAqX0g8bIYDXmF.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tqQI7nmRAqX0g8bIYDXmF
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x4fdc9026b3faac8e5620a6a424367162dbee558ebb23362c26c0eb033cd673f2","isrc":"USTO11000015","name":"(Just Like) Starting Over - Remastered 2010","registered_at":"2026-06-01T20:47:20Z","spotify_id":"7tqQI7nmRAqX0g8bIYDXmF","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdc9026b3faac8e5620a6a424367162dbee558ebb23362c26c0eb033cd673f2. 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/7tqQI7nmRAqX0g8bIYDXmF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tqQI7nmRAqX0g8bIYDXmF.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x4fdc9026b3faac8e5620a6a424367162dbee558ebb23362c26c0eb033cd673f2","isrc":"USTO11000015","name":"(Just Like) Starting Over - Remastered 2010","registered_at":"2026-06-01T20:47:20Z","spotify_id":"7tqQI7nmRAqX0g8bIYDXmF","type":"track"}
  track: Kiss Kiss Kiss - Remastered 2010
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161986
    explicit: false
    by artist: Yoko Ono
    in album: Double Fantasy
      type: MusicAlbum
      date published: 1980-11-17
    isrc code: USTO11000016
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T02:14:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf63d8960ebf825a418ec99e2cd0a9d81b9ee09c8a08add357df5949b766e22d
    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/4bf5FSF94FDybKcpMM4mdP.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bf5FSF94FDybKcpMM4mdP
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xbf63d8960ebf825a418ec99e2cd0a9d81b9ee09c8a08add357df5949b766e22d","isrc":"USTO11000016","name":"Kiss Kiss Kiss - Remastered 2010","registered_at":"2026-06-06T02:14:01Z","spotify_id":"4bf5FSF94FDybKcpMM4mdP","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf63d8960ebf825a418ec99e2cd0a9d81b9ee09c8a08add357df5949b766e22d. 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/4bf5FSF94FDybKcpMM4mdP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bf5FSF94FDybKcpMM4mdP.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xbf63d8960ebf825a418ec99e2cd0a9d81b9ee09c8a08add357df5949b766e22d","isrc":"USTO11000016","name":"Kiss Kiss Kiss - Remastered 2010","registered_at":"2026-06-06T02:14:01Z","spotify_id":"4bf5FSF94FDybKcpMM4mdP","type":"track"}
  track: Cleanup Time - Remastered 2010
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178586
    explicit: false
    by artist: John Lennon
    in album: Double Fantasy
      type: MusicAlbum
      date published: 1980-11-17
    isrc code: USTO11000017
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T11:36:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x01d723a5f94948be3dbe14e7603ddeecd9ed19893270824cae1c93101146b910
    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/6eJofUVk9ivGwORLGB2IzL.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eJofUVk9ivGwORLGB2IzL
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x01d723a5f94948be3dbe14e7603ddeecd9ed19893270824cae1c93101146b910","isrc":"USTO11000017","name":"Cleanup Time - Remastered 2010","registered_at":"2026-06-05T11:36:46Z","spotify_id":"6eJofUVk9ivGwORLGB2IzL","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d723a5f94948be3dbe14e7603ddeecd9ed19893270824cae1c93101146b910. 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/6eJofUVk9ivGwORLGB2IzL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eJofUVk9ivGwORLGB2IzL.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x01d723a5f94948be3dbe14e7603ddeecd9ed19893270824cae1c93101146b910","isrc":"USTO11000017","name":"Cleanup Time - Remastered 2010","registered_at":"2026-06-05T11:36:46Z","spotify_id":"6eJofUVk9ivGwORLGB2IzL","type":"track"}
  track: Give Me Something - Remastered 2010
    type: MusicRecording
    duration: PT1M34S
    duration ms: 94933
    explicit: false
    by artist: Yoko Ono
    in album: Double Fantasy
      type: MusicAlbum
      date published: 1980-11-17
    isrc code: USTO11000018
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T12:09:25+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: I'm Losing You - Remastered 2010
  track: I'm Moving On - Remastered 2010
  track: Beautiful Boy (Darling Boy) - Remastered 2010
  track: Watching The Wheels - Remastered 2010
  track: Yes, I'm Your Angel - Remastered 2010
  track: Woman - Remastered 2010
  track: Beautiful Boys - Remastered 2010
  track: Dear Yoko - Remastered 2010
  track: Every Man Has A Woman Who Loves Him - Remastered 2010
  track: Hard Times Are Over - Remastered 2010
album: Music of The Beatles
album: Signature Box
track: Happy Xmas (War Is Over) - Remastered 2010
track: Woman - Remastered 2010
track: A Real Treat - Live At The BBC For "Pop Go The Beatles" / 25th June, 1963
track: Imagine
track: Let It Be
track: John - Pop Profile - Live At The BBC / 30th November, 1965
track: Brian Bathtubes - Live At The BBC For "Saturday Club" / 21st December, 1963
track: If I Wasn’t In America - Live At The BBC For "Saturday Club" / 15th February, 1964
track: In My Life
track: Come Together (Arr. for Guitar)
track: I Want to Hold Your Hand (Arr. for Guitar)
track: Yesterday
track: Yesterday - Arr. for Solo Cello
track: Across The Universe (Arr. Lawson)
track: Lennon / McCartney: Blackbird / I Will (Arr. for Chorus)
track: I'm A Loser - Test Version Title
track: In My Life (Arr. for Guitar)
track: Imagine / Peace Will Come
track: She Loves You (arr. Jirka Kadlec)

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdea945752511f73abc007bc761a7ba8dbd4b36e112738a1c60216d2f1957066f

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/2kf7gE9hDTNA7ptQ7UWnTo.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kf7gE9hDTNA7ptQ7UWnTo

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdea945752511f73abc007bc761a7ba8dbd4b36e112738a1c60216d2f1957066f","isrc":"USTO11000018","name":"Give Me Something - Remastered 2010","registered_at":"2026-06-07T12:09:25Z","spotify_id":"2kf7gE9hDTNA7ptQ7UWnTo","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 0xdea945752511f73abc007bc761a7ba8dbd4b36e112738a1c60216d2f1957066f. 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/2kf7gE9hDTNA7ptQ7UWnTo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kf7gE9hDTNA7ptQ7UWnTo.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xdea945752511f73abc007bc761a7ba8dbd4b36e112738a1c60216d2f1957066f","isrc":"USTO11000018","name":"Give Me Something - Remastered 2010","registered_at":"2026-06-07T12:09:25Z","spotify_id":"2kf7gE9hDTNA7ptQ7UWnTo","type":"track"}

I'm Losing You - Remastered 2010
type: MusicRecording
duration: PT3M57S
duration ms: 237160
explicit: false
by artist: John Lennon
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:39:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c8528cfdf1ff192d326059d32ac697e349f68cc2a4eab708fa8e9cb5d56c944
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/0UPrJwM3KIQNMhyHCQIBt9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UPrJwM3KIQNMhyHCQIBt9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c8528cfdf1ff192d326059d32ac697e349f68cc2a4eab708fa8e9cb5d56c944","isrc":"USTO11000019","name":"I'm Losing You - Remastered 2010","registered_at":"2026-06-04T12:39:05Z","spotify_id":"0UPrJwM3KIQNMhyHCQIBt9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8528cfdf1ff192d326059d32ac697e349f68cc2a4eab708fa8e9cb5d56c944. 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/0UPrJwM3KIQNMhyHCQIBt9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UPrJwM3KIQNMhyHCQIBt9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4c8528cfdf1ff192d326059d32ac697e349f68cc2a4eab708fa8e9cb5d56c944","isrc":"USTO11000019","name":"I'm Losing You - Remastered 2010","registered_at":"2026-06-04T12:39:05Z","spotify_id":"0UPrJwM3KIQNMhyHCQIBt9","type":"track"}

I'm Moving On - Remastered 2010
type: MusicRecording
duration: PT2M21S
duration ms: 141973
explicit: false
by artist: Yoko Ono
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:10:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c3aa40b174a7a7e2a2f878892141d9cc8e51540ebbd1e151f94f005d7ba433f
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/1is52XCDuauuzc0wQCRcfq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1is52XCDuauuzc0wQCRcfq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c3aa40b174a7a7e2a2f878892141d9cc8e51540ebbd1e151f94f005d7ba433f","isrc":"USTO11000020","name":"I'm Moving On - Remastered 2010","registered_at":"2026-06-07T06:10:33Z","spotify_id":"1is52XCDuauuzc0wQCRcfq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3aa40b174a7a7e2a2f878892141d9cc8e51540ebbd1e151f94f005d7ba433f. 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/1is52XCDuauuzc0wQCRcfq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1is52XCDuauuzc0wQCRcfq.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x6c3aa40b174a7a7e2a2f878892141d9cc8e51540ebbd1e151f94f005d7ba433f","isrc":"USTO11000020","name":"I'm Moving On - Remastered 2010","registered_at":"2026-06-07T06:10:33Z","spotify_id":"1is52XCDuauuzc0wQCRcfq","type":"track"}

Beautiful Boy (Darling Boy) - Remastered 2010
type: MusicRecording
duration: PT4M5S
duration ms: 245693
explicit: false
by artist: John Lennon
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:52:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25c795a5100d052cb22ae4eacef2f604027bffb9742adaa20b9c66264c2fcfb5
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/5URfZHMlUWTWxPvvSBWcPk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5URfZHMlUWTWxPvvSBWcPk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25c795a5100d052cb22ae4eacef2f604027bffb9742adaa20b9c66264c2fcfb5","isrc":"USTO11000021","name":"Beautiful Boy (Darling Boy) - Remastered 2010","registered_at":"2026-06-01T05:52:18Z","spotify_id":"5URfZHMlUWTWxPvvSBWcPk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c795a5100d052cb22ae4eacef2f604027bffb9742adaa20b9c66264c2fcfb5. 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/5URfZHMlUWTWxPvvSBWcPk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5URfZHMlUWTWxPvvSBWcPk.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x25c795a5100d052cb22ae4eacef2f604027bffb9742adaa20b9c66264c2fcfb5","isrc":"USTO11000021","name":"Beautiful Boy (Darling Boy) - Remastered 2010","registered_at":"2026-06-01T05:52:18Z","spotify_id":"5URfZHMlUWTWxPvvSBWcPk","type":"track"}

Watching The Wheels - Remastered 2010
type: MusicRecording
duration: PT3M59S
duration ms: 239933
explicit: false
by artist: John Lennon
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T14:43:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf0021d386fef6ed1a25b146f5cb4e2c902d72fa2793671254814bfd267e55a6
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/26Kw6zBo3Uy98q5LTlFfVJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26Kw6zBo3Uy98q5LTlFfVJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf0021d386fef6ed1a25b146f5cb4e2c902d72fa2793671254814bfd267e55a6","isrc":"USTO11000022","name":"Watching The Wheels - Remastered 2010","registered_at":"2026-06-02T14:43:50Z","spotify_id":"26Kw6zBo3Uy98q5LTlFfVJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0021d386fef6ed1a25b146f5cb4e2c902d72fa2793671254814bfd267e55a6. 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/26Kw6zBo3Uy98q5LTlFfVJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26Kw6zBo3Uy98q5LTlFfVJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcf0021d386fef6ed1a25b146f5cb4e2c902d72fa2793671254814bfd267e55a6","isrc":"USTO11000022","name":"Watching The Wheels - Remastered 2010","registered_at":"2026-06-02T14:43:50Z","spotify_id":"26Kw6zBo3Uy98q5LTlFfVJ","type":"track"}

Yes, I'm Your Angel - Remastered 2010
type: MusicRecording
duration: PT3M9S
duration ms: 189440
explicit: false
by artist: Yoko Ono
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:39:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3568d2830e3cfa74cf028b22a68d0e08971cef60d3b7c7199770a2d935016af6
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/6zNfdm9rz8yNeL8B6mCwrQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zNfdm9rz8yNeL8B6mCwrQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3568d2830e3cfa74cf028b22a68d0e08971cef60d3b7c7199770a2d935016af6","isrc":"USTO11000023","name":"Yes, I'm Your Angel - Remastered 2010","registered_at":"2026-06-06T21:39:04Z","spotify_id":"6zNfdm9rz8yNeL8B6mCwrQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3568d2830e3cfa74cf028b22a68d0e08971cef60d3b7c7199770a2d935016af6. 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/6zNfdm9rz8yNeL8B6mCwrQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zNfdm9rz8yNeL8B6mCwrQ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3568d2830e3cfa74cf028b22a68d0e08971cef60d3b7c7199770a2d935016af6","isrc":"USTO11000023","name":"Yes, I'm Your Angel - Remastered 2010","registered_at":"2026-06-06T21:39:04Z","spotify_id":"6zNfdm9rz8yNeL8B6mCwrQ","type":"track"}

Woman - Remastered 2010
type: MusicRecording
duration: PT3M32S
duration ms: 212933
explicit: false
by artist: John Lennon
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:33:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823
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/1BrbXIJ7b161oQ0PfC0K32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BrbXIJ7b161oQ0PfC0K32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823","isrc":"USTO11000024","name":"Woman - Remastered 2010","registered_at":"2026-06-01T05:33:19Z","spotify_id":"1BrbXIJ7b161oQ0PfC0K32","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823. 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/1BrbXIJ7b161oQ0PfC0K32.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BrbXIJ7b161oQ0PfC0K32.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823","isrc":"USTO11000024","name":"Woman - Remastered 2010","registered_at":"2026-06-01T05:33:19Z","spotify_id":"1BrbXIJ7b161oQ0PfC0K32","type":"track"}

Beautiful Boys - Remastered 2010
type: MusicRecording
duration: PT2M55S
duration ms: 175440
explicit: false
by artist: Yoko Ono
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:08:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fb9512a3fc89f9145f57a102900b957441ed8da3be56a6874be858429435f35
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/7KgI8baVpkFw0LZac7Txx3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KgI8baVpkFw0LZac7Txx3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fb9512a3fc89f9145f57a102900b957441ed8da3be56a6874be858429435f35","isrc":"USTO11000025","name":"Beautiful Boys - Remastered 2010","registered_at":"2026-06-07T12:08:29Z","spotify_id":"7KgI8baVpkFw0LZac7Txx3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb9512a3fc89f9145f57a102900b957441ed8da3be56a6874be858429435f35. 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/7KgI8baVpkFw0LZac7Txx3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KgI8baVpkFw0LZac7Txx3.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3fb9512a3fc89f9145f57a102900b957441ed8da3be56a6874be858429435f35","isrc":"USTO11000025","name":"Beautiful Boys - Remastered 2010","registered_at":"2026-06-07T12:08:29Z","spotify_id":"7KgI8baVpkFw0LZac7Txx3","type":"track"}

Dear Yoko - Remastered 2010
type: MusicRecording
duration: PT2M34S
duration ms: 154600
explicit: false
by artist: John Lennon
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000026
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:28:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e99ac63efad6f0fdbf49e425edaf678649b0c6b2084666c34ac658c46d7529f
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/4DOotseelwjpEy2ofZy3Pe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DOotseelwjpEy2ofZy3Pe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e99ac63efad6f0fdbf49e425edaf678649b0c6b2084666c34ac658c46d7529f","isrc":"USTO11000026","name":"Dear Yoko - Remastered 2010","registered_at":"2026-06-05T20:28:01Z","spotify_id":"4DOotseelwjpEy2ofZy3Pe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e99ac63efad6f0fdbf49e425edaf678649b0c6b2084666c34ac658c46d7529f. 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/4DOotseelwjpEy2ofZy3Pe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DOotseelwjpEy2ofZy3Pe.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1e99ac63efad6f0fdbf49e425edaf678649b0c6b2084666c34ac658c46d7529f","isrc":"USTO11000026","name":"Dear Yoko - Remastered 2010","registered_at":"2026-06-05T20:28:01Z","spotify_id":"4DOotseelwjpEy2ofZy3Pe","type":"track"}

Every Man Has A Woman Who Loves Him - Remastered 2010
type: MusicRecording
duration: PT4M3S
duration ms: 243013
explicit: false
by artist: Yoko Ono
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:43:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba98557e4d60ddf0a369c056cdbd4010b94fa98787eea949bd26293e129bcdb7
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/24ooSJNSbPMfKxxfeHF48S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24ooSJNSbPMfKxxfeHF48S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba98557e4d60ddf0a369c056cdbd4010b94fa98787eea949bd26293e129bcdb7","isrc":"USTO11000027","name":"Every Man Has A Woman Who Loves Him - Remastered 2010","registered_at":"2026-06-06T15:43:35Z","spotify_id":"24ooSJNSbPMfKxxfeHF48S","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba98557e4d60ddf0a369c056cdbd4010b94fa98787eea949bd26293e129bcdb7. 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/24ooSJNSbPMfKxxfeHF48S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24ooSJNSbPMfKxxfeHF48S.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xba98557e4d60ddf0a369c056cdbd4010b94fa98787eea949bd26293e129bcdb7","isrc":"USTO11000027","name":"Every Man Has A Woman Who Loves Him - Remastered 2010","registered_at":"2026-06-06T15:43:35Z","spotify_id":"24ooSJNSbPMfKxxfeHF48S","type":"track"}

Hard Times Are Over - Remastered 2010
type: MusicRecording
duration: PT3M19S
duration ms: 199413
explicit: false
by artist: Yoko Ono
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:48:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x115792f81b9432cca575708331a3ca1c7e8f86d71e2d74663e9909f621e81014
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2nrigPYVLd2laXZOSjUmq8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nrigPYVLd2laXZOSjUmq8
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115792f81b9432cca575708331a3ca1c7e8f86d71e2d74663e9909f621e81014. 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/2nrigPYVLd2laXZOSjUmq8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nrigPYVLd2laXZOSjUmq8.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x115792f81b9432cca575708331a3ca1c7e8f86d71e2d74663e9909f621e81014","isrc":"USTO11000028","name":"Hard Times Are Over - Remastered 2010","registered_at":"2026-06-08T01:48:36Z","spotify_id":"2nrigPYVLd2laXZOSjUmq8","type":"track"}

Music of The Beatles
type: MusicAlbum
date published: 1970-01-01

Signature Box
type: MusicAlbum
date published: 2010-10-05
track: Happy Xmas (War Is Over) - Remastered 2010
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  duration: PT3M34S
  duration ms: 214333
  explicit: false
  by artist: John Lennon
  by artist: Yoko Ono
  in album: Signature Box
    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3e8f5d2822bbd1e5dcda5f8a94e5fe8d65fe60b3865923f52808c9bcf6af1cc
  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/27RYrbL6S02LNVhDWVl38b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27RYrbL6S02LNVhDWVl38b
  additional property: OTSTimestamp
    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 0xd3e8f5d2822bbd1e5dcda5f8a94e5fe8d65fe60b3865923f52808c9bcf6af1cc. 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/27RYrbL6S02LNVhDWVl38b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27RYrbL6S02LNVhDWVl38b.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd3e8f5d2822bbd1e5dcda5f8a94e5fe8d65fe60b3865923f52808c9bcf6af1cc","isrc":"GBAYE1000862","name":"Happy Xmas (War Is Over) - Remastered 2010","registered_at":"2026-06-01T10:42:03Z","spotify_id":"27RYrbL6S02LNVhDWVl38b","type":"track"}

Happy Xmas (War Is Over) - Remastered 2010
type: MusicRecording
duration: PT3M34S
duration ms: 214333
explicit: false
by artist: John Lennon
by artist: Yoko Ono
in album: Signature Box
  type: MusicAlbum
  date published: 2010-10-05
isrc code: GBAYE1000862
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xd3e8f5d2822bbd1e5dcda5f8a94e5fe8d65fe60b3865923f52808c9bcf6af1cc
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27RYrbL6S02LNVhDWVl38b
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e8f5d2822bbd1e5dcda5f8a94e5fe8d65fe60b3865923f52808c9bcf6af1cc. 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/27RYrbL6S02LNVhDWVl38b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27RYrbL6S02LNVhDWVl38b.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd3e8f5d2822bbd1e5dcda5f8a94e5fe8d65fe60b3865923f52808c9bcf6af1cc","isrc":"GBAYE1000862","name":"Happy Xmas (War Is Over) - Remastered 2010","registered_at":"2026-06-01T10:42:03Z","spotify_id":"27RYrbL6S02LNVhDWVl38b","type":"track"}

Woman - Remastered 2010
type: MusicRecording
duration: PT3M32S
duration ms: 212933
explicit: false
by artist: John Lennon
in album: Double Fantasy
  type: MusicAlbum
  date published: 1980-11-17
isrc code: USTO11000024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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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/1BrbXIJ7b161oQ0PfC0K32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BrbXIJ7b161oQ0PfC0K32
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 0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823. 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/1BrbXIJ7b161oQ0PfC0K32.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BrbXIJ7b161oQ0PfC0K32.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc38ee1503d14a5b0dd1e0c8f451ecfd843f0ecd436c9cfd13d07ad7c7b25e823","isrc":"USTO11000024","name":"Woman - Remastered 2010","registered_at":"2026-06-01T05:33:19Z","spotify_id":"1BrbXIJ7b161oQ0PfC0K32","type":"track"}

A Real Treat - Live At The BBC For "Pop Go The Beatles" / 25th June, 1963
type: MusicRecording
duration: PT0M36S
duration ms: 36720
explicit: false
by artist: Lee Peters
by artist: Ringo Starr
by artist: John Lennon
in album: On Air - Live At The BBC (Vol.2)
  type: MusicAlbum
  date published: 2013-11-11
isrc code: GBUM71306135
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:55:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65c1eada263beaef0f5b597ccba01a337a9bc68180477dafc0a64db86349ad5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3PbfhMu7zctIe6ayA8uZAN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PbfhMu7zctIe6ayA8uZAN
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c1eada263beaef0f5b597ccba01a337a9bc68180477dafc0a64db86349ad5e. 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/3PbfhMu7zctIe6ayA8uZAN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PbfhMu7zctIe6ayA8uZAN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x65c1eada263beaef0f5b597ccba01a337a9bc68180477dafc0a64db86349ad5e","isrc":"GBUM71306135","name":"A Real Treat - Live At The BBC For \"Pop Go The Beatles\" / 25th June, 1963","registered_at":"2026-06-07T12:55:58Z","spotify_id":"3PbfhMu7zctIe6ayA8uZAN","type":"track"}

Imagine
type: MusicRecording
duration: PT3M41S
duration ms: 221360
explicit: false
by artist: John Lennon
by artist: Fron Male Voice Choir
by artist: Cliff Masterson
by artist: The Czech Film Orchestra
in album: Voices Of The Valley: Home
  type: MusicAlbum
  date published: 2008-01-01
isrc code: GBUM70811797
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
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Sysl8Qz8Sw8p4yM6LWIhk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Sysl8Qz8Sw8p4yM6LWIhk
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 0xe972f7b9133dd9199f94efdd5f6aad147c7d9a018f52cb46a7187396be7a80bc. 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/6Sysl8Qz8Sw8p4yM6LWIhk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Sysl8Qz8Sw8p4yM6LWIhk.
  date published: 2026-06-13T15:41:10Z

Let It Be
type: MusicRecording
duration: PT4M3S
duration ms: 243946
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Martin Ermen
in album: Kuschelklassik Piano Dreams Vol. 2
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  date published: 2009-11-06
isrc code: DEE470901202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x186da383b6a700d73b9c42c00eae6eeb8461427b96a6ccf76fea1f812a6143de
additional property: OTSHash
additional property: OTSBitcoinBlock
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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/29WGO0HhFtMEXrRYZXxS6u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29WGO0HhFtMEXrRYZXxS6u
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186da383b6a700d73b9c42c00eae6eeb8461427b96a6ccf76fea1f812a6143de. 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/29WGO0HhFtMEXrRYZXxS6u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29WGO0HhFtMEXrRYZXxS6u.
  date published: 2026-06-13T17:25:41Z
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John - Pop Profile - Live At The BBC / 30th November, 1965
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duration: PT8M21S
duration ms: 501880
explicit: false
by artist: John Lennon
by artist: Brian Matthew
in album: On Air - Live At The BBC (Vol.2)
  type: MusicAlbum
  date published: 2013-11-11
isrc code: GBUM71306156
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
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5u5MSuBTlh364jDMzcyTWN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5u5MSuBTlh364jDMzcyTWN
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:55:08Z
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Brian Bathtubes - Live At The BBC For "Saturday Club" / 21st December, 1963
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duration: PT0M58S
duration ms: 58520
explicit: false
by artist: John Lennon
by artist: George Harrison
by artist: Brian Matthew
in album: On Air - Live At The BBC (Vol.2)
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isrc code: GBUM71305868
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x24aa7e270306d3a120deb66737473750c888d71c7ee2036f1df47bccf7c30ccc
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3xohbni06d89qSDGtITdlo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xohbni06d89qSDGtITdlo
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24aa7e270306d3a120deb66737473750c888d71c7ee2036f1df47bccf7c30ccc. 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/3xohbni06d89qSDGtITdlo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xohbni06d89qSDGtITdlo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x24aa7e270306d3a120deb66737473750c888d71c7ee2036f1df47bccf7c30ccc","isrc":"GBUM71305868","name":"Brian Bathtubes - Live At The BBC For \"Saturday Club\" / 21st December, 1963","registered_at":"2026-06-20T23:23:32Z","spotify_id":"3xohbni06d89qSDGtITdlo","type":"track"}

If I Wasn’t In America - Live At The BBC For "Saturday Club" / 15th February, 1964
type: MusicRecording
duration: PT0M44S
duration ms: 44600
explicit: false
by artist: Brian Matthew
by artist: Paul McCartney
by artist: John Lennon
by artist: Ringo Starr
in album: On Air - Live At The BBC (Vol.2)
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  date published: 2013-11-11
isrc code: GBUM71306155
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20015eb03f319732c3422bf5177f3f46d7f55831aef6d3915ffa1b6b900122b4
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4lMMyBziWO4BySGjoZFvwt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lMMyBziWO4BySGjoZFvwt
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 0x20015eb03f319732c3422bf5177f3f46d7f55831aef6d3915ffa1b6b900122b4. 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/4lMMyBziWO4BySGjoZFvwt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lMMyBziWO4BySGjoZFvwt.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x20015eb03f319732c3422bf5177f3f46d7f55831aef6d3915ffa1b6b900122b4","isrc":"GBUM71306155","name":"If I Wasn’t In America - Live At The BBC For \"Saturday Club\" / 15th February, 1964","registered_at":"2026-06-20T23:24:48Z","spotify_id":"4lMMyBziWO4BySGjoZFvwt","type":"track"}

In My Life
type: MusicRecording
duration: PT3M15S
duration ms: 195466
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Kaori Muraji
in album: Portrait
  type: MusicAlbum
  date published: 2010-01-01
isrc code: GBBBA0941800
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:04:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaffa0f681735bbfefe7382eacc1ffb8c17f0a11bbcf8eac1732c1deb8bae7840
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/6NcoeuoaLiV0D36iZO9OFL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NcoeuoaLiV0D36iZO9OFL
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffa0f681735bbfefe7382eacc1ffb8c17f0a11bbcf8eac1732c1deb8bae7840. 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/6NcoeuoaLiV0D36iZO9OFL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NcoeuoaLiV0D36iZO9OFL.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xaffa0f681735bbfefe7382eacc1ffb8c17f0a11bbcf8eac1732c1deb8bae7840","isrc":"GBBBA0941800","name":"In My Life","registered_at":"2026-06-21T22:04:53Z","spotify_id":"6NcoeuoaLiV0D36iZO9OFL","type":"track"}

Come Together (Arr. for Guitar)
type: MusicRecording
duration: PT3M52S
duration ms: 232857
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Arlo Vega
in album: Classic Rock Acoustic Instrumental Covers
  type: MusicAlbum
  date published: 2020-10-18
isrc code: UKUZW2002037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:03:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5078bee5cc0c2ae92bb6354b29855e0adfd400d8d6544e4fa6c85ca54fb55fd
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/6yMkTXVNpRER2lk1plwEW2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yMkTXVNpRER2lk1plwEW2
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 0xe5078bee5cc0c2ae92bb6354b29855e0adfd400d8d6544e4fa6c85ca54fb55fd. 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/6yMkTXVNpRER2lk1plwEW2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yMkTXVNpRER2lk1plwEW2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe5078bee5cc0c2ae92bb6354b29855e0adfd400d8d6544e4fa6c85ca54fb55fd","isrc":"UKUZW2002037","name":"Come Together (Arr. for Guitar)","registered_at":"2026-06-21T20:03:41Z","spotify_id":"6yMkTXVNpRER2lk1plwEW2","type":"track"}

I Want to Hold Your Hand (Arr. for Guitar)
type: MusicRecording
duration: PT2M35S
duration ms: 155520
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Luke Gaul
in album: Classic Rock Acoustic Instrumental Covers
  type: MusicAlbum
  date published: 2020-10-18
isrc code: UKUZW2002053
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x1718c5c6e8abefee8f9134ed425d971ac0226ad3cdd9a8c398c35993b38a0af6
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/1VINX8Iz2PLtmXgOrVzvwC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VINX8Iz2PLtmXgOrVzvwC
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 0x1718c5c6e8abefee8f9134ed425d971ac0226ad3cdd9a8c398c35993b38a0af6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1VINX8Iz2PLtmXgOrVzvwC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VINX8Iz2PLtmXgOrVzvwC.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x1718c5c6e8abefee8f9134ed425d971ac0226ad3cdd9a8c398c35993b38a0af6","isrc":"UKUZW2002053","name":"I Want to Hold Your Hand (Arr. for Guitar)","registered_at":"2026-06-25T15:52:58Z","spotify_id":"1VINX8Iz2PLtmXgOrVzvwC","type":"track"}

Yesterday
type: MusicRecording
duration: PT2M46S
duration ms: 166253
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Plácido Domingo
by artist: Lee Holdridge
in album: The Best of Plácido Domingo
  type: MusicAlbum
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isrc code: USSM18100852
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3ZHjbWbQTA4n9kYrlRUVGH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZHjbWbQTA4n9kYrlRUVGH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87cde074c9942e26cd7793025922038ea4341932ce3e48c8621e825a4705386. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ZHjbWbQTA4n9kYrlRUVGH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZHjbWbQTA4n9kYrlRUVGH.
  date published: 2026-07-08T03:22:41Z

Yesterday - Arr. for Solo Cello
type: MusicRecording
duration: PT2M25S
duration ms: 145613
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Christian-Pierre La Marca
in album: Cello 360
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  date published: 2020-11-27
isrc code: FRZ132010180

Across The Universe (Arr. Lawson)
type: MusicRecording
duration: PT3M53S
duration ms: 233370
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Jess Gillam
by artist: Rowena Calvert
by artist: Sam Becker
by artist: Lysandre Ménard
in album: World Sleep Day
  type: MusicAlbum
  date published: 2021-03-19
isrc code: GBBBC1900113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:21:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51208023211feb8d759b5d540fc55911b3d35029071195bfe9afc5c56ff60bb7
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/1xztQHsXKp65PG9UsoKOKn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xztQHsXKp65PG9UsoKOKn
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51208023211feb8d759b5d540fc55911b3d35029071195bfe9afc5c56ff60bb7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xztQHsXKp65PG9UsoKOKn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xztQHsXKp65PG9UsoKOKn.
  date published: 2026-07-08T03:20:19Z
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Lennon / McCartney: Blackbird / I Will (Arr. for Chorus)
type: MusicRecording
duration: PT4M50S
duration ms: 290160
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: The Swingle Singers
in album: Anthology
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  date published: 2009-08-24
isrc code: GBAYC9502906

I'm A Loser - Test Version Title
type: MusicRecording
duration: PT2M18S
duration ms: 138373
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Marianne Faithfull
in album: Marianne Faithfull
  type: MusicAlbum
  date published: 1965-01-01
isrc code: GBF076521940

In My Life (Arr. for Guitar)
type: MusicRecording
duration: PT2M2S
duration ms: 122775
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Luke Gaul
in album: Classics on Acoustic Guitar
  type: MusicAlbum
  date published: 2020-06-14
isrc code: UKUZW2001106

Let It Be
type: MusicRecording
duration: PT3M47S
duration ms: 227533
explicit: false
by artist: John Lennon
by artist: Paul McCartney
by artist: Ferrante & Teicher
in album: Great 1970's Motion Picture Themes
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USEM30000134

Imagine / Peace Will Come
type: MusicRecording
duration: PT5M10S
duration ms: 310293
explicit: false
by artist: Colm Wilkinson
by artist: John Lennon
by artist: Kim Breitburg
by artist: Karen Kavaleryan
in album: The Essential
  type: MusicAlbum
  date published: 2016-12-23

She Loves You (arr. Jirka Kadlec)
type: MusicRecording
duration: PT2M52S
duration ms: 172261
explicit: false
by artist: Paul McCartney
by artist: John Lennon
by artist: Marc Reift
by artist: Philharmonic Wind Orchestra
by artist: Marc Reift Orchestra
in album: Festival Concert 40
  type: MusicAlbum
  date published: 2022-07-21