Bill Evans
type: MusicGroup
genre: bebop
genre: cool jazz
genre: hard bop
genre: jazz
popularity: 63
followers: 742417
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subject of: OpenTimestamps Proof of Existence
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album: You Must Believe In Spring (Remastered Version)
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  date published: 1981-02-02
  track: Gary's Theme - Remastered
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      date published: 1981-02-02
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    additional property: OTSVerifyInstructions
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      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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album: Know What I Mean? (Remastered 2024)
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  track: Waltz For Debby - Remastered 2024
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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  track: Goodbye - Remastered 2024
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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  track: Who Cares? - Take 5 / Remastered 2024
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    subject of: OpenTimestamps Proof of Existence
  track: Venice - Remastered 2024
  track: Toy - Remastered 2024
  track: Elsa - Remastered 2024
  track: Nancy (With The Laughing Face) - Remastered 2024
  track: Know What I Mean? - Re-Take 7 / Remastered 2024
album: The Tony Bennett / Bill Evans Album
album: Tales: Live in Copenhagen 1964 (Live)
album: On Riverside: Bill Evans
album: Coffee And Cigarettes
album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
album: Bill Evans Trio + Herb Geller Live February 14th. 1972 Hamburg (Restauración 2023)
album: My Foolish Heart (Live)
album: Morning Glory: The 1973 Concert at The Teatro Gran Rex, Buenos Aires (Live)
album: You Must Believe In Spring (Remastered 2022)
album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
album: BD Music Presents Bill Evans
album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
album: Everybody Still Digs Bill Evans
album: Live at Ronnie Scott's
album: Bill Evans on the Organ
album: Evans in England (Live)
album: Genius of Jazz - Bill Evans, Vol. 3
album: Genius of Jazz - Bill Evans, Vol. 2
album: Genius of Jazz - Bill Evans, Vol. 1
album: Another Time: The Hilversum Concert
album: Beauty & the Beast
album: Some Other Time: The Lost Session From The Black Forest
album: Momentum
album: Live at Art D'Lugoff's Top of the Gate
album: Everybody Digs
album: Know What I Mean? [Original Jazz Classics Remasters]
album: Sunday in Spring
album: Soulgrass
album: Bill Evans For Lovers
album: Getting Sentimental
album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
album: Bill Evans' Finest Hour
album: Tenderly (An Informal Session)
album: Quiet Now: Never Let Me Go
album: Homecoming
album: Ultimate Bill Evans
album: Half Moon Bay
album: The Complete Bill Evans On Verve
album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
album: Undercurrent
album: Portrait In Jazz [Keepnews Collection]
track: Blue in Green (feat. John Coltrane & Bill Evans)
track: Gary's Theme - Remastered
track: So What (feat. John Coltrane, Cannonball Adderley & Bill Evans)
track: Skating In Central Park
track: Stella By Starlight (feat. John Coltrane & Bill Evans)
track: All Blues (feat. John Coltrane, Cannonball Adderley & Bill Evans)
track: Flamenco Sketches (feat. John Coltrane, Cannonball Adderley & Bill Evans)
track: I Hear A Rhapsody
track: Autumn Leaves
track: On Green Dolphin Street (feat. John Coltrane, Cannonball Adderley & Bill Evans)
track: My Foolish Heart
track: Days Of Wine And Roses
track: Some Other Time
track: Emily
track: Young And Foolish
track: But Beautiful
track: The Touch Of Your Lips
track: We Will Meet Again - Remastered 2022

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998d8a8c0627bc636d6a734eb445cb8224b5cea6099eaa8d95d3970c5723fd2f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1dQe4E0pM91RpdtqskTsfm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dQe4E0pM91RpdtqskTsfm.
date published: 2026-07-02T05:09:12Z
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Venice - Remastered 2024
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Toy - Remastered 2024
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pDSxi0V7XUfz6LBA8LPLB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa98c44db0dad912bf21c2fc9ec77ecd6046c9ecd1057578047c8001dfb7c0d80","isrc":"USC4R2340403","name":"Toy - Remastered 2024","registered_at":"2026-06-26T14:47:05Z","spotify_id":"2pDSxi0V7XUfz6LBA8LPLB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98c44db0dad912bf21c2fc9ec77ecd6046c9ecd1057578047c8001dfb7c0d80. 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/2pDSxi0V7XUfz6LBA8LPLB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pDSxi0V7XUfz6LBA8LPLB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa98c44db0dad912bf21c2fc9ec77ecd6046c9ecd1057578047c8001dfb7c0d80","isrc":"USC4R2340403","name":"Toy - Remastered 2024","registered_at":"2026-06-26T14:47:05Z","spotify_id":"2pDSxi0V7XUfz6LBA8LPLB","type":"track"}

Elsa - Remastered 2024
type: MusicRecording
duration: PT5M52S
duration ms: 352906
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? (Remastered 2024)
  type: MusicAlbum
  date published: 2024-03-01
isrc code: USC4R2340404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:24:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33c682620dee61b201c4e323c349d4b00b614228024c92db4c5f39cd2f8c3ba2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3c4CKxxUgUpOqH4gFcFjsK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c4CKxxUgUpOqH4gFcFjsK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33c682620dee61b201c4e323c349d4b00b614228024c92db4c5f39cd2f8c3ba2","isrc":"USC4R2340404","name":"Elsa - Remastered 2024","registered_at":"2026-06-27T08:24:15Z","spotify_id":"3c4CKxxUgUpOqH4gFcFjsK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c682620dee61b201c4e323c349d4b00b614228024c92db4c5f39cd2f8c3ba2. 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/3c4CKxxUgUpOqH4gFcFjsK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c4CKxxUgUpOqH4gFcFjsK.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x33c682620dee61b201c4e323c349d4b00b614228024c92db4c5f39cd2f8c3ba2","isrc":"USC4R2340404","name":"Elsa - Remastered 2024","registered_at":"2026-06-27T08:24:15Z","spotify_id":"3c4CKxxUgUpOqH4gFcFjsK","type":"track"}

Nancy (With The Laughing Face) - Remastered 2024
type: MusicRecording
duration: PT4M9S
duration ms: 249111
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? (Remastered 2024)
  type: MusicAlbum
  date published: 2024-03-01
isrc code: USC4R2340405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:27:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e54bb8f19c537edcc2791bbf3ea67d91723a5f70eba37d89cccaee34d7b5b58
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4btwWKstt0AECgD6hieLdR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4btwWKstt0AECgD6hieLdR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e54bb8f19c537edcc2791bbf3ea67d91723a5f70eba37d89cccaee34d7b5b58","isrc":"USC4R2340405","name":"Nancy (With The Laughing Face) - Remastered 2024","registered_at":"2026-06-28T05:27:31Z","spotify_id":"4btwWKstt0AECgD6hieLdR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e54bb8f19c537edcc2791bbf3ea67d91723a5f70eba37d89cccaee34d7b5b58. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4btwWKstt0AECgD6hieLdR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4btwWKstt0AECgD6hieLdR.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x1e54bb8f19c537edcc2791bbf3ea67d91723a5f70eba37d89cccaee34d7b5b58","isrc":"USC4R2340405","name":"Nancy (With The Laughing Face) - Remastered 2024","registered_at":"2026-06-28T05:27:31Z","spotify_id":"4btwWKstt0AECgD6hieLdR","type":"track"}

Know What I Mean? - Re-Take 7 / Remastered 2024
type: MusicRecording
duration: PT4M53S
duration ms: 293420
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? (Remastered 2024)
  type: MusicAlbum
  date published: 2024-03-01
isrc code: USC4R2340406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:31:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f8aa2312f8fbb18ee1f5dedb621f653f41831ab88c8547b44ae61320b2ffbf2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/116IOG8XXoMNo6cWpwdOHG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/116IOG8XXoMNo6cWpwdOHG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f8aa2312f8fbb18ee1f5dedb621f653f41831ab88c8547b44ae61320b2ffbf2","isrc":"USC4R2340406","name":"Know What I Mean? - Re-Take 7 / Remastered 2024","registered_at":"2026-06-28T05:31:10Z","spotify_id":"116IOG8XXoMNo6cWpwdOHG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8aa2312f8fbb18ee1f5dedb621f653f41831ab88c8547b44ae61320b2ffbf2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/116IOG8XXoMNo6cWpwdOHG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/116IOG8XXoMNo6cWpwdOHG.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x1f8aa2312f8fbb18ee1f5dedb621f653f41831ab88c8547b44ae61320b2ffbf2","isrc":"USC4R2340406","name":"Know What I Mean? - Re-Take 7 / Remastered 2024","registered_at":"2026-06-28T05:31:10Z","spotify_id":"116IOG8XXoMNo6cWpwdOHG","type":"track"}

The Tony Bennett / Bill Evans Album
type: MusicAlbum
date published: 2023-12-15
track: Young And Foolish
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234013
  explicit: false
  by artist: Tony Bennett
  by artist: Bill Evans
  in album: The Tony Bennett / Bill Evans Album
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: USC4R2336846
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T02:57:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1MBs8YoNftypoZ5jaRjAld.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MBs8YoNftypoZ5jaRjAld
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c","isrc":"USC4R2336846","name":"Young And Foolish","registered_at":"2026-06-09T02:57:07Z","spotify_id":"1MBs8YoNftypoZ5jaRjAld","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c. 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/1MBs8YoNftypoZ5jaRjAld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MBs8YoNftypoZ5jaRjAld.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c","isrc":"USC4R2336846","name":"Young And Foolish","registered_at":"2026-06-09T02:57:07Z","spotify_id":"1MBs8YoNftypoZ5jaRjAld","type":"track"}
track: The Touch Of Your Lips
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236988
  explicit: false
  by artist: Tony Bennett
  by artist: Bill Evans
  in album: The Tony Bennett / Bill Evans Album
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: USC4R2336847
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:49:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5
  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/30stGtP9uKCSiIEbNOwgiV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30stGtP9uKCSiIEbNOwgiV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5","isrc":"USC4R2336847","name":"The Touch Of Your Lips","registered_at":"2026-06-09T23:49:23Z","spotify_id":"30stGtP9uKCSiIEbNOwgiV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5. 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/30stGtP9uKCSiIEbNOwgiV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30stGtP9uKCSiIEbNOwgiV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5","isrc":"USC4R2336847","name":"The Touch Of Your Lips","registered_at":"2026-06-09T23:49:23Z","spotify_id":"30stGtP9uKCSiIEbNOwgiV","type":"track"}
track: Some Other Time
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282620
  explicit: false
  by artist: Tony Bennett
  by artist: Bill Evans
  in album: The Tony Bennett / Bill Evans Album
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: USC4R2336848
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T03:18:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d
  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/0HzuIbgEqOuRfh0n2rAsnF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HzuIbgEqOuRfh0n2rAsnF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d","isrc":"USC4R2336848","name":"Some Other Time","registered_at":"2026-06-09T03:18:16Z","spotify_id":"0HzuIbgEqOuRfh0n2rAsnF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d. 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/0HzuIbgEqOuRfh0n2rAsnF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HzuIbgEqOuRfh0n2rAsnF.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d","isrc":"USC4R2336848","name":"Some Other Time","registered_at":"2026-06-09T03:18:16Z","spotify_id":"0HzuIbgEqOuRfh0n2rAsnF","type":"track"}
track: When In Rome
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175118
  explicit: false
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  by artist: Bill Evans
  in album: The Tony Bennett / Bill Evans Album
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: USC4R2336849
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:57:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323
  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/1d3S4pJNlvDAXYWxWl9SzV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d3S4pJNlvDAXYWxWl9SzV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323","isrc":"USC4R2336849","name":"When In Rome","registered_at":"2026-06-11T01:57:42Z","spotify_id":"1d3S4pJNlvDAXYWxWl9SzV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323. 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/1d3S4pJNlvDAXYWxWl9SzV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d3S4pJNlvDAXYWxWl9SzV.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323","isrc":"USC4R2336849","name":"When In Rome","registered_at":"2026-06-11T01:57:42Z","spotify_id":"1d3S4pJNlvDAXYWxWl9SzV","type":"track"}
track: We'll Be Together Again
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279121
  explicit: false
  by artist: Tony Bennett
  by artist: Bill Evans
  in album: The Tony Bennett / Bill Evans Album
  isrc code: USC4R2336850
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: My Foolish Heart
track: Waltz For Debby
track: But Beautiful
track: Days Of Wine And Roses

Tony Bennett
type: MusicGroup

Bill Evans
type: MusicGroup

The Tony Bennett / Bill Evans Album
type: MusicAlbum
date published: 2023-12-15

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T01:40:55+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1435628c7ec3eba40317d2e6bb72ee542526660429766d458945a0d3e114f6ea

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7J61VC5pxZnMeSwywc3yhX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7J61VC5pxZnMeSwywc3yhX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x1435628c7ec3eba40317d2e6bb72ee542526660429766d458945a0d3e114f6ea","isrc":"USC4R2336850","name":"We'll Be Together Again","registered_at":"2026-06-10T01:40:55Z","spotify_id":"7J61VC5pxZnMeSwywc3yhX","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 0x1435628c7ec3eba40317d2e6bb72ee542526660429766d458945a0d3e114f6ea. 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/7J61VC5pxZnMeSwywc3yhX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7J61VC5pxZnMeSwywc3yhX.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x1435628c7ec3eba40317d2e6bb72ee542526660429766d458945a0d3e114f6ea","isrc":"USC4R2336850","name":"We'll Be Together Again","registered_at":"2026-06-10T01:40:55Z","spotify_id":"7J61VC5pxZnMeSwywc3yhX","type":"track"}

My Foolish Heart
type: MusicRecording
duration: PT4M49S
duration ms: 289461
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336851
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:54:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05
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/6pzUMbFYQPz2qbL6hxoeHY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pzUMbFYQPz2qbL6hxoeHY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05","isrc":"USC4R2336851","name":"My Foolish Heart","registered_at":"2026-06-06T14:54:18Z","spotify_id":"6pzUMbFYQPz2qbL6hxoeHY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05. 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/6pzUMbFYQPz2qbL6hxoeHY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pzUMbFYQPz2qbL6hxoeHY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05","isrc":"USC4R2336851","name":"My Foolish Heart","registered_at":"2026-06-06T14:54:18Z","spotify_id":"6pzUMbFYQPz2qbL6hxoeHY","type":"track"}

Waltz For Debby
type: MusicRecording
duration: PT4M5S
duration ms: 245180
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336852
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:01:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b5e4f9df5144da2010ae855d2c7f1dd2f87e5c8501992d55d7d5abed638f284
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/7isOeEbDjnUgpwkzCyemLS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7isOeEbDjnUgpwkzCyemLS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b5e4f9df5144da2010ae855d2c7f1dd2f87e5c8501992d55d7d5abed638f284","isrc":"USC4R2336852","name":"Waltz For Debby","registered_at":"2026-06-10T13:01:42Z","spotify_id":"7isOeEbDjnUgpwkzCyemLS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5e4f9df5144da2010ae855d2c7f1dd2f87e5c8501992d55d7d5abed638f284. 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/7isOeEbDjnUgpwkzCyemLS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7isOeEbDjnUgpwkzCyemLS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1b5e4f9df5144da2010ae855d2c7f1dd2f87e5c8501992d55d7d5abed638f284","isrc":"USC4R2336852","name":"Waltz For Debby","registered_at":"2026-06-10T13:01:42Z","spotify_id":"7isOeEbDjnUgpwkzCyemLS","type":"track"}

But Beautiful
type: MusicRecording
duration: PT3M36S
duration ms: 216453
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336853
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:53:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6UkLG3PkRf8RGSCuBNXEpD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UkLG3PkRf8RGSCuBNXEpD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8","isrc":"USC4R2336853","name":"But Beautiful","registered_at":"2026-06-08T16:53:59Z","spotify_id":"6UkLG3PkRf8RGSCuBNXEpD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8. 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/6UkLG3PkRf8RGSCuBNXEpD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UkLG3PkRf8RGSCuBNXEpD.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8","isrc":"USC4R2336853","name":"But Beautiful","registered_at":"2026-06-08T16:53:59Z","spotify_id":"6UkLG3PkRf8RGSCuBNXEpD","type":"track"}

Days Of Wine And Roses
type: MusicRecording
duration: PT2M23S
duration ms: 143203
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336854
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:19:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53
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/61lPqZdka5HCqwcPNHLqiK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61lPqZdka5HCqwcPNHLqiK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53","isrc":"USC4R2336854","name":"Days Of Wine And Roses","registered_at":"2026-06-08T09:19:30Z","spotify_id":"61lPqZdka5HCqwcPNHLqiK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53. 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/61lPqZdka5HCqwcPNHLqiK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61lPqZdka5HCqwcPNHLqiK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53","isrc":"USC4R2336854","name":"Days Of Wine And Roses","registered_at":"2026-06-08T09:19:30Z","spotify_id":"61lPqZdka5HCqwcPNHLqiK","type":"track"}

Tales: Live in Copenhagen 1964 (Live)
type: MusicAlbum
date published: 2023-12-01
track: Waltz For Debby (Live)
  type: MusicRecording
  duration: PT5M33S
  duration ms: 333240
  explicit: false
  by artist: Bill Evans
  in album: Tales: Live in Copenhagen 1964 (Live)
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: ES49E2300200
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T16:07:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79e31a7f799f9a41485a33f5f3f6fc83c37a3a8c7fd583b1d8dbab9a16a1bd26
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0fRBoJpDn9AfckAs0gDBot.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fRBoJpDn9AfckAs0gDBot
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x79e31a7f799f9a41485a33f5f3f6fc83c37a3a8c7fd583b1d8dbab9a16a1bd26","isrc":"ES49E2300200","name":"Waltz For Debby (Live)","registered_at":"2026-06-20T16:07:54Z","spotify_id":"0fRBoJpDn9AfckAs0gDBot","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e31a7f799f9a41485a33f5f3f6fc83c37a3a8c7fd583b1d8dbab9a16a1bd26. 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/0fRBoJpDn9AfckAs0gDBot.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fRBoJpDn9AfckAs0gDBot.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x79e31a7f799f9a41485a33f5f3f6fc83c37a3a8c7fd583b1d8dbab9a16a1bd26","isrc":"ES49E2300200","name":"Waltz For Debby (Live)","registered_at":"2026-06-20T16:07:54Z","spotify_id":"0fRBoJpDn9AfckAs0gDBot","type":"track"}
track: My Foolish Heart (Live)
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316320
  explicit: false
  by artist: Bill Evans
  in album: Tales: Live in Copenhagen 1964 (Live)
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: ES49E2300201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T14:39:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7cc959f57f469eb65706377a3eb4a11d208dca537d687138b918d979b8f6ef3a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4PfK0wpbV4yWZZEZ5Drrnm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PfK0wpbV4yWZZEZ5Drrnm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7cc959f57f469eb65706377a3eb4a11d208dca537d687138b918d979b8f6ef3a","isrc":"ES49E2300201","name":"My Foolish Heart (Live)","registered_at":"2026-06-21T14:39:18Z","spotify_id":"4PfK0wpbV4yWZZEZ5Drrnm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc959f57f469eb65706377a3eb4a11d208dca537d687138b918d979b8f6ef3a. 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/4PfK0wpbV4yWZZEZ5Drrnm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PfK0wpbV4yWZZEZ5Drrnm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x7cc959f57f469eb65706377a3eb4a11d208dca537d687138b918d979b8f6ef3a","isrc":"ES49E2300201","name":"My Foolish Heart (Live)","registered_at":"2026-06-21T14:39:18Z","spotify_id":"4PfK0wpbV4yWZZEZ5Drrnm","type":"track"}
track: How My Heart Sings (Live)
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292200
  explicit: false
  by artist: Bill Evans
  in album: Tales: Live in Copenhagen 1964 (Live)
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: ES49E2300202
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T15:10:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf73e0daf225e6994ce0b07f670326f2a5ac005345819a8d77ed1ce8d62302571
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3FdSVkCG2t2naBBcuP9tV2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FdSVkCG2t2naBBcuP9tV2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf73e0daf225e6994ce0b07f670326f2a5ac005345819a8d77ed1ce8d62302571","isrc":"ES49E2300202","name":"How My Heart Sings (Live)","registered_at":"2026-06-22T15:10:06Z","spotify_id":"3FdSVkCG2t2naBBcuP9tV2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73e0daf225e6994ce0b07f670326f2a5ac005345819a8d77ed1ce8d62302571. 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/3FdSVkCG2t2naBBcuP9tV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FdSVkCG2t2naBBcuP9tV2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf73e0daf225e6994ce0b07f670326f2a5ac005345819a8d77ed1ce8d62302571","isrc":"ES49E2300202","name":"How My Heart Sings (Live)","registered_at":"2026-06-22T15:10:06Z","spotify_id":"3FdSVkCG2t2naBBcuP9tV2","type":"track"}
track: Sweet And Lovely (Live)
  type: MusicRecording
  duration: PT5M33S
  duration ms: 333853
  explicit: false
  by artist: Bill Evans
  in album: Tales: Live in Copenhagen 1964 (Live)
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: ES49E2300203
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T21:55:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27f251e89f87d5d2e03c130ca1fdc756e6dfded077f4ce5a5b11207c152f157a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3vrdItbzurmOFL0IUN3fBr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vrdItbzurmOFL0IUN3fBr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x27f251e89f87d5d2e03c130ca1fdc756e6dfded077f4ce5a5b11207c152f157a","isrc":"ES49E2300203","name":"Sweet And Lovely (Live)","registered_at":"2026-06-22T21:55:53Z","spotify_id":"3vrdItbzurmOFL0IUN3fBr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f251e89f87d5d2e03c130ca1fdc756e6dfded077f4ce5a5b11207c152f157a. 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/3vrdItbzurmOFL0IUN3fBr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vrdItbzurmOFL0IUN3fBr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x27f251e89f87d5d2e03c130ca1fdc756e6dfded077f4ce5a5b11207c152f157a","isrc":"ES49E2300203","name":"Sweet And Lovely (Live)","registered_at":"2026-06-22T21:55:53Z","spotify_id":"3vrdItbzurmOFL0IUN3fBr","type":"track"}
track: I Don't Know What Time It Was (Live)
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280426
  explicit: false
  by artist: Bill Evans
  in album: Tales: Live in Copenhagen 1964 (Live)
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: ES49E2300204
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Five [Theme] (Live)
track: My Foolish Heart #2 (Live)
track: How My Heart Sings #2 (Live)
track: Sweet And Lovely #2 (Live)
track: Five [Theme] #2 (Live)
track: 'Round Midnight (Live)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-23T22:52:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8db89292e9c8ce53b1cec4bd84a46872507b3eb67793aedd6156e9acf845abde

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2mgJzfDm5Zcq8gQqijydoQ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mgJzfDm5Zcq8gQqijydoQ

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8db89292e9c8ce53b1cec4bd84a46872507b3eb67793aedd6156e9acf845abde","isrc":"ES49E2300204","name":"I Don't Know What Time It Was (Live)","registered_at":"2026-06-23T22:52:21Z","spotify_id":"2mgJzfDm5Zcq8gQqijydoQ","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 0x8db89292e9c8ce53b1cec4bd84a46872507b3eb67793aedd6156e9acf845abde. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mgJzfDm5Zcq8gQqijydoQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mgJzfDm5Zcq8gQqijydoQ.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x8db89292e9c8ce53b1cec4bd84a46872507b3eb67793aedd6156e9acf845abde","isrc":"ES49E2300204","name":"I Don't Know What Time It Was (Live)","registered_at":"2026-06-23T22:52:21Z","spotify_id":"2mgJzfDm5Zcq8gQqijydoQ","type":"track"}

Five [Theme] (Live)
type: MusicRecording
duration: PT2M11S
duration ms: 131893
explicit: false
by artist: Bill Evans
in album: Tales: Live in Copenhagen 1964 (Live)
  type: MusicAlbum
  date published: 2023-12-01
isrc code: ES49E2300205
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:50:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1962fa12bc627530398b62a5e7cc833be3c8cf725f038563632ffc7fad3e25b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7vGxa2S3JF9sG3eGtpcljL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vGxa2S3JF9sG3eGtpcljL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1962fa12bc627530398b62a5e7cc833be3c8cf725f038563632ffc7fad3e25b","isrc":"ES49E2300205","name":"Five [Theme] (Live)","registered_at":"2026-06-23T22:50:57Z","spotify_id":"7vGxa2S3JF9sG3eGtpcljL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1962fa12bc627530398b62a5e7cc833be3c8cf725f038563632ffc7fad3e25b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vGxa2S3JF9sG3eGtpcljL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vGxa2S3JF9sG3eGtpcljL.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa1962fa12bc627530398b62a5e7cc833be3c8cf725f038563632ffc7fad3e25b","isrc":"ES49E2300205","name":"Five [Theme] (Live)","registered_at":"2026-06-23T22:50:57Z","spotify_id":"7vGxa2S3JF9sG3eGtpcljL","type":"track"}

My Foolish Heart #2 (Live)
type: MusicRecording
duration: PT5M5S
duration ms: 305573
explicit: false
by artist: Bill Evans
in album: Tales: Live in Copenhagen 1964 (Live)
  type: MusicAlbum
  date published: 2023-12-01
isrc code: ES49E2300206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:51:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d33f90acd76ec5110f113b4a4368f2f5bdb868a0f4fa194426c969c69482cd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1r7ASkgz3VhKHMz2uPvdCf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1r7ASkgz3VhKHMz2uPvdCf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d33f90acd76ec5110f113b4a4368f2f5bdb868a0f4fa194426c969c69482cd2","isrc":"ES49E2300206","name":"My Foolish Heart #2 (Live)","registered_at":"2026-06-23T22:51:31Z","spotify_id":"1r7ASkgz3VhKHMz2uPvdCf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d33f90acd76ec5110f113b4a4368f2f5bdb868a0f4fa194426c969c69482cd2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1r7ASkgz3VhKHMz2uPvdCf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1r7ASkgz3VhKHMz2uPvdCf.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x7d33f90acd76ec5110f113b4a4368f2f5bdb868a0f4fa194426c969c69482cd2","isrc":"ES49E2300206","name":"My Foolish Heart #2 (Live)","registered_at":"2026-06-23T22:51:31Z","spotify_id":"1r7ASkgz3VhKHMz2uPvdCf","type":"track"}

How My Heart Sings #2 (Live)
type: MusicRecording
duration: PT4M32S
duration ms: 272066
explicit: false
by artist: Bill Evans
in album: Tales: Live in Copenhagen 1964 (Live)
  type: MusicAlbum
  date published: 2023-12-01
isrc code: ES49E2300207
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:37:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7fdd2025dd641763f83f7c170e03c16b035fa7e856149494551a979c67a15f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4gcs8mE8hhQ231a8Ccc0Pv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gcs8mE8hhQ231a8Ccc0Pv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7fdd2025dd641763f83f7c170e03c16b035fa7e856149494551a979c67a15f7","isrc":"ES49E2300207","name":"How My Heart Sings #2 (Live)","registered_at":"2026-06-24T07:37:20Z","spotify_id":"4gcs8mE8hhQ231a8Ccc0Pv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fdd2025dd641763f83f7c170e03c16b035fa7e856149494551a979c67a15f7. 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/4gcs8mE8hhQ231a8Ccc0Pv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gcs8mE8hhQ231a8Ccc0Pv.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf7fdd2025dd641763f83f7c170e03c16b035fa7e856149494551a979c67a15f7","isrc":"ES49E2300207","name":"How My Heart Sings #2 (Live)","registered_at":"2026-06-24T07:37:20Z","spotify_id":"4gcs8mE8hhQ231a8Ccc0Pv","type":"track"}

Sweet And Lovely #2 (Live)
type: MusicRecording
duration: PT4M23S
duration ms: 263586
explicit: false
by artist: Bill Evans
in album: Tales: Live in Copenhagen 1964 (Live)
  type: MusicAlbum
  date published: 2023-12-01
isrc code: ES49E2300208
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T03:19:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x269cad5d222c83027ffacd21c7e43621678042ab568c217d0435aaa064ee1c6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/46BAKrPE4EQUYjq15EDqMK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46BAKrPE4EQUYjq15EDqMK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x269cad5d222c83027ffacd21c7e43621678042ab568c217d0435aaa064ee1c6f","isrc":"ES49E2300208","name":"Sweet And Lovely #2 (Live)","registered_at":"2026-06-25T03:19:01Z","spotify_id":"46BAKrPE4EQUYjq15EDqMK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269cad5d222c83027ffacd21c7e43621678042ab568c217d0435aaa064ee1c6f. 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/46BAKrPE4EQUYjq15EDqMK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46BAKrPE4EQUYjq15EDqMK.
  date published: 2026-07-02T03:55:08Z
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Five [Theme] #2 (Live)
type: MusicRecording
duration: PT2M25S
duration ms: 145693
explicit: false
by artist: Bill Evans
in album: Tales: Live in Copenhagen 1964 (Live)
  type: MusicAlbum
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isrc code: ES49E2300209
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/0xa677ac0118b4ff3d5e2f274b1ecbf5374eefd660ff7c47025927c3fb732f7760
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6GsCSb58a5SuoXxwtIhDsU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GsCSb58a5SuoXxwtIhDsU
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa677ac0118b4ff3d5e2f274b1ecbf5374eefd660ff7c47025927c3fb732f7760","isrc":"ES49E2300209","name":"Five [Theme] #2 (Live)","registered_at":"2026-06-25T03:21:26Z","spotify_id":"6GsCSb58a5SuoXxwtIhDsU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa677ac0118b4ff3d5e2f274b1ecbf5374eefd660ff7c47025927c3fb732f7760. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6GsCSb58a5SuoXxwtIhDsU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GsCSb58a5SuoXxwtIhDsU.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa677ac0118b4ff3d5e2f274b1ecbf5374eefd660ff7c47025927c3fb732f7760","isrc":"ES49E2300209","name":"Five [Theme] #2 (Live)","registered_at":"2026-06-25T03:21:26Z","spotify_id":"6GsCSb58a5SuoXxwtIhDsU","type":"track"}

'Round Midnight (Live)
type: MusicRecording
duration: PT7M5S
duration ms: 425200
explicit: false
by artist: Bill Evans
in album: Tales: Live in Copenhagen 1964 (Live)
  type: MusicAlbum
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isrc code: ES49E2300210
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6FrGkPI6aWBoobTZH7EgII.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FrGkPI6aWBoobTZH7EgII
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 0xab6b65fc7deeb1d13a4d7476fbbd2c99b31bb0c7fb89b82096422699f01d469f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6FrGkPI6aWBoobTZH7EgII.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FrGkPI6aWBoobTZH7EgII.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xab6b65fc7deeb1d13a4d7476fbbd2c99b31bb0c7fb89b82096422699f01d469f","isrc":"ES49E2300210","name":"'Round Midnight (Live)","registered_at":"2026-06-25T03:22:32Z","spotify_id":"6FrGkPI6aWBoobTZH7EgII","type":"track"}

On Riverside: Bill Evans
type: MusicAlbum
date published: 2023-09-26
track: Waltz for Debby (Take 2) - Live
  type: MusicRecording
  duration: PT6M59S
  duration ms: 419880
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  by artist: Bill Evans Trio
  in album: On Riverside: Bill Evans
    type: MusicAlbum
    date published: 2023-09-26
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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
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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/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1l4bnurMK1CyTdp8ahI5ML.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l4bnurMK1CyTdp8ahI5ML
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf08769d6159cc5133578df42c99a347a7d544a62ecd9414bf430a1581204f90. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1l4bnurMK1CyTdp8ahI5ML.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l4bnurMK1CyTdp8ahI5ML.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdf08769d6159cc5133578df42c99a347a7d544a62ecd9414bf430a1581204f90","isrc":"USC4R1016849","name":"Waltz for Debby (Take 2) - Live","registered_at":"2026-06-25T18:23:37Z","spotify_id":"1l4bnurMK1CyTdp8ahI5ML","type":"track"}
track: Autumn Leaves
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360813
  explicit: false
  by artist: Bill Evans
  by artist: Scott LaFaro
  by artist: Paul Motian
  in album: On Riverside: Bill Evans
    type: MusicAlbum
    date published: 2023-09-26
  isrc code: USC4R0720029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:52:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5w8A2UDjUmKwaN5Tjf1q5X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w8A2UDjUmKwaN5Tjf1q5X
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5w8A2UDjUmKwaN5Tjf1q5X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w8A2UDjUmKwaN5Tjf1q5X.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5","isrc":"USC4R0720029","name":"Autumn Leaves","registered_at":"2026-06-04T10:52:46Z","spotify_id":"5w8A2UDjUmKwaN5Tjf1q5X","type":"track"}
track: When I Fall In Love
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297386
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  by artist: Bill Evans
  by artist: Scott LaFaro
  by artist: Paul Motian
  in album: On Riverside: Bill Evans
    type: MusicAlbum
    date published: 2023-09-26
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T11:09:46+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/16SsWWoiYlYvez6OXMBkHi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16SsWWoiYlYvez6OXMBkHi
  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 0x7de0e3c6c2d0e98f7da7051f0d2baa9de170135100c8dbc857ac1d279d05f498. 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/16SsWWoiYlYvez6OXMBkHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16SsWWoiYlYvez6OXMBkHi.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7de0e3c6c2d0e98f7da7051f0d2baa9de170135100c8dbc857ac1d279d05f498","isrc":"USC4R0720031","name":"When I Fall In Love","registered_at":"2026-06-24T11:09:46Z","spotify_id":"16SsWWoiYlYvez6OXMBkHi","type":"track"}
track: Gloria's Step - Take 2 / Live At The Village Vanguard, NYC; 6/25/1961
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  by artist: Bill Evans Trio
  in album: On Riverside: Bill Evans
    type: MusicAlbum
    date published: 2023-09-26
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7jtdU1GaYP3KAPThna5nIs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jtdU1GaYP3KAPThna5nIs
  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 0x0b3a12c5877d8129b8a49d41fe99dadf0e90f4fb30c08804cdcabdef62c7620e. 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/7jtdU1GaYP3KAPThna5nIs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jtdU1GaYP3KAPThna5nIs.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x0b3a12c5877d8129b8a49d41fe99dadf0e90f4fb30c08804cdcabdef62c7620e","isrc":"USC4R0816907","name":"Gloria's Step - Take 2 / Live At The Village Vanguard, NYC; 6/25/1961","registered_at":"2026-06-26T21:08:55Z","spotify_id":"7jtdU1GaYP3KAPThna5nIs","type":"track"}
track: How Deep Is The Ocean
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  in album: On Riverside: Bill Evans
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  additional property: OTSHash
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Blue In Green (Take 3)
track: How My Heart Sings
track: Re: Person I Knew
track: My Foolish Heart
track: Nardis
track: Easy Living
track: You And The Night And The Music
track: Young And Foolish
track: Solar - Live At The Village Vanguard, NYC; 6/25/1961
track: Peace Piece

Bill Evans Trio
type: MusicGroup

On Riverside: Bill Evans
type: MusicAlbum
date published: 2023-09-26

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
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value: 2026-06-26T21:08:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4298e02a00a0e600017892b74eb65a86ff6025a6eeedaf59eb5fbb8ba7918719

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 956351

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

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/0z5nb5aTxHsRWVCvjIUuMY.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z5nb5aTxHsRWVCvjIUuMY

OTSTimestamp
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OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x4298e02a00a0e600017892b74eb65a86ff6025a6eeedaf59eb5fbb8ba7918719. 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/0z5nb5aTxHsRWVCvjIUuMY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z5nb5aTxHsRWVCvjIUuMY.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x4298e02a00a0e600017892b74eb65a86ff6025a6eeedaf59eb5fbb8ba7918719","isrc":"USC4R1116927","name":"How Deep Is The Ocean","registered_at":"2026-06-26T21:08:39Z","spotify_id":"0z5nb5aTxHsRWVCvjIUuMY","type":"track"}

Blue In Green (Take 3)
type: MusicRecording
duration: PT5M24S
duration ms: 324546
explicit: false
by artist: Bill Evans
by artist: Scott LaFaro
by artist: Paul Motian
in album: On Riverside: Bill Evans
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isrc code: USC4R0720036
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74hy7h5TGzusw0G5ktlNuA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74hy7h5TGzusw0G5ktlNuA
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 0x43e2c6a2b00dcf81c766c16e582df000d816849da87916e9e197ac7be8cba6b8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74hy7h5TGzusw0G5ktlNuA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74hy7h5TGzusw0G5ktlNuA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x43e2c6a2b00dcf81c766c16e582df000d816849da87916e9e197ac7be8cba6b8","isrc":"USC4R0720036","name":"Blue In Green (Take 3)","registered_at":"2026-06-25T18:26:58Z","spotify_id":"74hy7h5TGzusw0G5ktlNuA","type":"track"}

How My Heart Sings
type: MusicRecording
duration: PT4M59S
duration ms: 299960
explicit: false
by artist: Bill Evans Trio
in album: On Riverside: Bill Evans
  type: MusicAlbum
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isrc code: USC4R1301710
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03eb04556a557c3114476221d45412881320d18c93bca33a123d51ba4a95c5d. 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/3YMSfGGTUFtvmvVUqlnKKY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YMSfGGTUFtvmvVUqlnKKY.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xf03eb04556a557c3114476221d45412881320d18c93bca33a123d51ba4a95c5d","isrc":"USC4R1301710","name":"How My Heart Sings","registered_at":"2026-06-26T21:11:57Z","spotify_id":"3YMSfGGTUFtvmvVUqlnKKY","type":"track"}

Re: Person I Knew
type: MusicRecording
duration: PT5M44S
duration ms: 344853
explicit: false
by artist: Bill Evans Trio
in album: On Riverside: Bill Evans
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  date published: 2023-09-26
isrc code: USC4R1200697

My Foolish Heart
type: MusicRecording
duration: PT4M56S
duration ms: 296466
explicit: false
by artist: Bill Evans Trio
in album: On Riverside: Bill Evans
  type: MusicAlbum
  date published: 2023-09-26
isrc code: USC4R1016848
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/956351
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3129ee174b3d1778c4c1d8c9cf33a5ea7a6ce17a603c4ea3d387b9c865e5dd7c. 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/3GlK92KInD6DJjjiX0U3NL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GlK92KInD6DJjjiX0U3NL.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x3129ee174b3d1778c4c1d8c9cf33a5ea7a6ce17a603c4ea3d387b9c865e5dd7c","isrc":"USC4R1016848","name":"My Foolish Heart","registered_at":"2026-06-26T21:12:41Z","spotify_id":"3GlK92KInD6DJjjiX0U3NL","type":"track"}

Nardis
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duration: PT5M50S
duration ms: 350693
explicit: false
by artist: Bill Evans Trio
in album: On Riverside: Bill Evans
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isrc code: USC4R1116926
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x248947266022bb4865a15b22dacaeff17255feb47d7944312fe1e0782371750c
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ittpJJRq0lGtDN7YIm4BV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ittpJJRq0lGtDN7YIm4BV
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248947266022bb4865a15b22dacaeff17255feb47d7944312fe1e0782371750c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ittpJJRq0lGtDN7YIm4BV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ittpJJRq0lGtDN7YIm4BV.
  date published: 2026-07-02T05:09:12Z

Easy Living
type: MusicRecording
duration: PT3M53S
duration ms: 233466
explicit: false
by artist: Bill Evans
in album: On Riverside: Bill Evans
  type: MusicAlbum
  date published: 2023-09-26
isrc code: USFI85700298
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:11:06+00:00
additional property: CopyrightChainExplorerURL
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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/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4d5EJMJ65SH33H2KzjDsQY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d5EJMJ65SH33H2KzjDsQY
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 0x1f42c835610710033a7ae92d3324db0c23a9f0ddb0e7a8f1116f287cd56d3218. 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/4d5EJMJ65SH33H2KzjDsQY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d5EJMJ65SH33H2KzjDsQY.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x1f42c835610710033a7ae92d3324db0c23a9f0ddb0e7a8f1116f287cd56d3218","isrc":"USFI85700298","name":"Easy Living","registered_at":"2026-06-26T21:11:06Z","spotify_id":"4d5EJMJ65SH33H2KzjDsQY","type":"track"}

You And The Night And The Music
type: MusicRecording
duration: PT7M4S
duration ms: 424186
explicit: false
by artist: Bill Evans
in album: On Riverside: Bill Evans
  type: MusicAlbum
  date published: 2023-09-26
isrc code: USC4R2003709

Young And Foolish
type: MusicRecording
duration: PT5M53S
duration ms: 353760
explicit: false
by artist: Bill Evans
in album: On Riverside: Bill Evans
  type: MusicAlbum
  date published: 2023-09-26
isrc code: USC4R2003664
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T23:53:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd95cbb9ac471e4efa32937d9f59e3fd7f884487b7752aa13a509e2fe54861817
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7KWcrKNfQDhKhLZdOQ2dLj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KWcrKNfQDhKhLZdOQ2dLj
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd95cbb9ac471e4efa32937d9f59e3fd7f884487b7752aa13a509e2fe54861817","isrc":"USC4R2003664","name":"Young And Foolish","registered_at":"2026-06-20T23:53:31Z","spotify_id":"7KWcrKNfQDhKhLZdOQ2dLj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95cbb9ac471e4efa32937d9f59e3fd7f884487b7752aa13a509e2fe54861817. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7KWcrKNfQDhKhLZdOQ2dLj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KWcrKNfQDhKhLZdOQ2dLj.
  date published: 2026-07-06T07:16:32Z
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Solar - Live At The Village Vanguard, NYC; 6/25/1961
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duration: PT8M54S
duration ms: 534733
explicit: false
by artist: Bill Evans Trio
in album: On Riverside: Bill Evans
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isrc code: USC4R0816909

Peace Piece
type: MusicRecording
duration: PT6M43S
duration ms: 403306
explicit: false
by artist: Bill Evans
in album: On Riverside: Bill Evans
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isrc code: USC4R2003689
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nn42T99EctCZHmxVXCtUw
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4","isrc":"USC4R2003689","name":"Peace Piece","registered_at":"2026-06-21T22:23:29Z","spotify_id":"3Nn42T99EctCZHmxVXCtUw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Nn42T99EctCZHmxVXCtUw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nn42T99EctCZHmxVXCtUw.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4","isrc":"USC4R2003689","name":"Peace Piece","registered_at":"2026-06-21T22:23:29Z","spotify_id":"3Nn42T99EctCZHmxVXCtUw","type":"track"}

Coffee And Cigarettes
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date published: 2023-05-23
track: Some Other Time
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9
  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/57iQTbCSKIYJlhlqzmIjC4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57iQTbCSKIYJlhlqzmIjC4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9","isrc":"DES202352301","name":"Some Other Time","registered_at":"2026-06-08T09:20:55Z","spotify_id":"57iQTbCSKIYJlhlqzmIjC4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9. 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/57iQTbCSKIYJlhlqzmIjC4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57iQTbCSKIYJlhlqzmIjC4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9","isrc":"DES202352301","name":"Some Other Time","registered_at":"2026-06-08T09:20:55Z","spotify_id":"57iQTbCSKIYJlhlqzmIjC4","type":"track"}
track: Lucky To Be Me
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220373
  explicit: false
  by artist: Bill Evans
  in album: Coffee And Cigarettes
    type: MusicAlbum
    date published: 2023-05-23
  isrc code: DES202352302
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:00:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a47c8f2af5bc4432d3db1248e5b977f4f90dd854561ed2a51137da6d99dd586
  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/04vmtiTwDJ7iRaPu225zyd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04vmtiTwDJ7iRaPu225zyd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3a47c8f2af5bc4432d3db1248e5b977f4f90dd854561ed2a51137da6d99dd586","isrc":"DES202352302","name":"Lucky To Be Me","registered_at":"2026-06-10T13:00:45Z","spotify_id":"04vmtiTwDJ7iRaPu225zyd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a47c8f2af5bc4432d3db1248e5b977f4f90dd854561ed2a51137da6d99dd586. 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/04vmtiTwDJ7iRaPu225zyd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04vmtiTwDJ7iRaPu225zyd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3a47c8f2af5bc4432d3db1248e5b977f4f90dd854561ed2a51137da6d99dd586","isrc":"DES202352302","name":"Lucky To Be Me","registered_at":"2026-06-10T13:00:45Z","spotify_id":"04vmtiTwDJ7iRaPu225zyd","type":"track"}
track: Night And Day
  type: MusicRecording
  duration: PT7M36S
  duration ms: 456013
  explicit: false
  by artist: Bill Evans
  in album: Coffee And Cigarettes
    type: MusicAlbum
    date published: 2023-05-23
  isrc code: DES202352303
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:25:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe14d3e2278fb4cc12614dc276cb1ff82f9c3404aea68fd7bc128e31d274205bd
  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/4VOJ4Yeswa5VGmbp6cGLpJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VOJ4Yeswa5VGmbp6cGLpJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe14d3e2278fb4cc12614dc276cb1ff82f9c3404aea68fd7bc128e31d274205bd","isrc":"DES202352303","name":"Night And Day","registered_at":"2026-06-12T00:25:12Z","spotify_id":"4VOJ4Yeswa5VGmbp6cGLpJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14d3e2278fb4cc12614dc276cb1ff82f9c3404aea68fd7bc128e31d274205bd. 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/4VOJ4Yeswa5VGmbp6cGLpJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VOJ4Yeswa5VGmbp6cGLpJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe14d3e2278fb4cc12614dc276cb1ff82f9c3404aea68fd7bc128e31d274205bd","isrc":"DES202352303","name":"Night And Day","registered_at":"2026-06-12T00:25:12Z","spotify_id":"4VOJ4Yeswa5VGmbp6cGLpJ","type":"track"}
track: What Is There To Say
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294480
  explicit: false
  by artist: Bill Evans
  in album: Coffee And Cigarettes
    type: MusicAlbum
    date published: 2023-05-23
  isrc code: DES202352304
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:57:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x982c841345fc2448b7c407770fc926eece7773ff6e4967a610513bd2237eb755
  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/4csvqoy3Wrph5Z1SBCfsou.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4csvqoy3Wrph5Z1SBCfsou
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x982c841345fc2448b7c407770fc926eece7773ff6e4967a610513bd2237eb755","isrc":"DES202352304","name":"What Is There To Say","registered_at":"2026-06-11T01:57:10Z","spotify_id":"4csvqoy3Wrph5Z1SBCfsou","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982c841345fc2448b7c407770fc926eece7773ff6e4967a610513bd2237eb755. 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/4csvqoy3Wrph5Z1SBCfsou.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4csvqoy3Wrph5Z1SBCfsou.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x982c841345fc2448b7c407770fc926eece7773ff6e4967a610513bd2237eb755","isrc":"DES202352304","name":"What Is There To Say","registered_at":"2026-06-11T01:57:10Z","spotify_id":"4csvqoy3Wrph5Z1SBCfsou","type":"track"}
track: Detour Ahead
  type: MusicRecording
  duration: PT7M36S
  duration ms: 456733
  explicit: false
  by artist: Bill Evans
  in album: Coffee And Cigarettes
    type: MusicAlbum
    date published: 2023-05-23
  isrc code: DES202352305
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Peace Piece
track: I Wish I Knew
track: Haunted Heart
track: Sweet And Lovely
track: My Foolish Heart
track: My Romance
track: Tenderly
track: Waltz For Debby
track: Young And Foolish

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T23:56:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2a70fdd54b5d769affaa238f89b40ba50fe0f2a3fea90ca658384b31b2bf1575

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/7hU1F9Pld6bFm5I34Vq0uL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hU1F9Pld6bFm5I34Vq0uL

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2a70fdd54b5d769affaa238f89b40ba50fe0f2a3fea90ca658384b31b2bf1575","isrc":"DES202352305","name":"Detour Ahead","registered_at":"2026-06-11T23:56:37Z","spotify_id":"7hU1F9Pld6bFm5I34Vq0uL","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 0x2a70fdd54b5d769affaa238f89b40ba50fe0f2a3fea90ca658384b31b2bf1575. 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/7hU1F9Pld6bFm5I34Vq0uL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hU1F9Pld6bFm5I34Vq0uL.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x2a70fdd54b5d769affaa238f89b40ba50fe0f2a3fea90ca658384b31b2bf1575","isrc":"DES202352305","name":"Detour Ahead","registered_at":"2026-06-11T23:56:37Z","spotify_id":"7hU1F9Pld6bFm5I34Vq0uL","type":"track"}

Peace Piece
type: MusicRecording
duration: PT6M42S
duration ms: 402746
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352306
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:56:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7aa06c70404394a5262fd4964c7fb3e3d6d6e0e759f62e3dda500bdf384a0bfa
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/2eXLHFdGYfqNIkx02vfHmc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eXLHFdGYfqNIkx02vfHmc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7aa06c70404394a5262fd4964c7fb3e3d6d6e0e759f62e3dda500bdf384a0bfa","isrc":"DES202352306","name":"Peace Piece","registered_at":"2026-06-11T01:56:38Z","spotify_id":"2eXLHFdGYfqNIkx02vfHmc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa06c70404394a5262fd4964c7fb3e3d6d6e0e759f62e3dda500bdf384a0bfa. 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/2eXLHFdGYfqNIkx02vfHmc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eXLHFdGYfqNIkx02vfHmc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7aa06c70404394a5262fd4964c7fb3e3d6d6e0e759f62e3dda500bdf384a0bfa","isrc":"DES202352306","name":"Peace Piece","registered_at":"2026-06-11T01:56:38Z","spotify_id":"2eXLHFdGYfqNIkx02vfHmc","type":"track"}

I Wish I Knew
type: MusicRecording
duration: PT4M41S
duration ms: 281653
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352307
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:02:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa08bad002b94d9d3b5d89c3755e979028003b6d39fd216daf946ac96c3f29dba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GKoi79kFMzxdbvyIbBQXh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GKoi79kFMzxdbvyIbBQXh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa08bad002b94d9d3b5d89c3755e979028003b6d39fd216daf946ac96c3f29dba","isrc":"DES202352307","name":"I Wish I Knew","registered_at":"2026-06-18T10:02:48Z","spotify_id":"1GKoi79kFMzxdbvyIbBQXh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08bad002b94d9d3b5d89c3755e979028003b6d39fd216daf946ac96c3f29dba. 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/1GKoi79kFMzxdbvyIbBQXh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GKoi79kFMzxdbvyIbBQXh.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa08bad002b94d9d3b5d89c3755e979028003b6d39fd216daf946ac96c3f29dba","isrc":"DES202352307","name":"I Wish I Knew","registered_at":"2026-06-18T10:02:48Z","spotify_id":"1GKoi79kFMzxdbvyIbBQXh","type":"track"}

Haunted Heart
type: MusicRecording
duration: PT3M28S
duration ms: 208133
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T01:15:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3dd0dd0b777575160d6eec8e4d4d1f70efdbf5d9042b7219dd2b86a7bb30d76
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6qpOQqvvbcfzl31tdqZRyo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qpOQqvvbcfzl31tdqZRyo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3dd0dd0b777575160d6eec8e4d4d1f70efdbf5d9042b7219dd2b86a7bb30d76","isrc":"DES202352308","name":"Haunted Heart","registered_at":"2026-06-12T01:15:22Z","spotify_id":"6qpOQqvvbcfzl31tdqZRyo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3dd0dd0b777575160d6eec8e4d4d1f70efdbf5d9042b7219dd2b86a7bb30d76. 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/6qpOQqvvbcfzl31tdqZRyo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qpOQqvvbcfzl31tdqZRyo.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc3dd0dd0b777575160d6eec8e4d4d1f70efdbf5d9042b7219dd2b86a7bb30d76","isrc":"DES202352308","name":"Haunted Heart","registered_at":"2026-06-12T01:15:22Z","spotify_id":"6qpOQqvvbcfzl31tdqZRyo","type":"track"}

Sweet And Lovely
type: MusicRecording
duration: PT5M55S
duration ms: 355333
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:06:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f51b2f8bfff636ce40fc8b576ae4cdb1ced5a2e12a0cfcc6c01ef13acda86cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/05TajQBQZwyDOarbucSxHU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05TajQBQZwyDOarbucSxHU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f51b2f8bfff636ce40fc8b576ae4cdb1ced5a2e12a0cfcc6c01ef13acda86cf","isrc":"DES202352309","name":"Sweet And Lovely","registered_at":"2026-06-19T22:06:34Z","spotify_id":"05TajQBQZwyDOarbucSxHU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f51b2f8bfff636ce40fc8b576ae4cdb1ced5a2e12a0cfcc6c01ef13acda86cf. 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/05TajQBQZwyDOarbucSxHU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05TajQBQZwyDOarbucSxHU.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0f51b2f8bfff636ce40fc8b576ae4cdb1ced5a2e12a0cfcc6c01ef13acda86cf","isrc":"DES202352309","name":"Sweet And Lovely","registered_at":"2026-06-19T22:06:34Z","spotify_id":"05TajQBQZwyDOarbucSxHU","type":"track"}

My Foolish Heart
type: MusicRecording
duration: PT4M58S
duration ms: 298013
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:25:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1cedd0b16aeed09aebe57919fb0225ff6638694d47480e945fa598a9c949631
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/1usbyIguT8OTBMo6CUCqw8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1usbyIguT8OTBMo6CUCqw8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1cedd0b16aeed09aebe57919fb0225ff6638694d47480e945fa598a9c949631","isrc":"DES202352310","name":"My Foolish Heart","registered_at":"2026-06-07T17:25:16Z","spotify_id":"1usbyIguT8OTBMo6CUCqw8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cedd0b16aeed09aebe57919fb0225ff6638694d47480e945fa598a9c949631. 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/1usbyIguT8OTBMo6CUCqw8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1usbyIguT8OTBMo6CUCqw8.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe1cedd0b16aeed09aebe57919fb0225ff6638694d47480e945fa598a9c949631","isrc":"DES202352310","name":"My Foolish Heart","registered_at":"2026-06-07T17:25:16Z","spotify_id":"1usbyIguT8OTBMo6CUCqw8","type":"track"}

My Romance
type: MusicRecording
duration: PT7M12S
duration ms: 432080
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352311
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:07:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7329672c74ad05b9f5adb0c1f6b55dacf3cce1f4e2b62f2e4d032884210b657
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/32FsCHyWF9DzRqE0Zxv4Xo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32FsCHyWF9DzRqE0Zxv4Xo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7329672c74ad05b9f5adb0c1f6b55dacf3cce1f4e2b62f2e4d032884210b657","isrc":"DES202352311","name":"My Romance","registered_at":"2026-06-19T22:07:10Z","spotify_id":"32FsCHyWF9DzRqE0Zxv4Xo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7329672c74ad05b9f5adb0c1f6b55dacf3cce1f4e2b62f2e4d032884210b657. 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/32FsCHyWF9DzRqE0Zxv4Xo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32FsCHyWF9DzRqE0Zxv4Xo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc7329672c74ad05b9f5adb0c1f6b55dacf3cce1f4e2b62f2e4d032884210b657","isrc":"DES202352311","name":"My Romance","registered_at":"2026-06-19T22:07:10Z","spotify_id":"32FsCHyWF9DzRqE0Zxv4Xo","type":"track"}

Tenderly
type: MusicRecording
duration: PT3M34S
duration ms: 214386
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352312
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T01:53:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72544a58443a9a20e31f5269be12e53b75400963df8a541aa4d5ec101a4cd85d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4TLdoFPOn0EVzu9EbYr6G5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TLdoFPOn0EVzu9EbYr6G5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72544a58443a9a20e31f5269be12e53b75400963df8a541aa4d5ec101a4cd85d. 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/4TLdoFPOn0EVzu9EbYr6G5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TLdoFPOn0EVzu9EbYr6G5.
  date published: 2026-07-02T03:55:08Z

Waltz For Debby
type: MusicRecording
duration: PT7M0S
duration ms: 420800
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:19:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a460113bc54046dcee98f68b9543c1c13a24ca2983e340252d88e97fd4a7192
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/0wRQhFhGTlE20PCfdl4Ld5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wRQhFhGTlE20PCfdl4Ld5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a460113bc54046dcee98f68b9543c1c13a24ca2983e340252d88e97fd4a7192","isrc":"DES202352313","name":"Waltz For Debby","registered_at":"2026-06-08T09:19:00Z","spotify_id":"0wRQhFhGTlE20PCfdl4Ld5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a460113bc54046dcee98f68b9543c1c13a24ca2983e340252d88e97fd4a7192. 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/0wRQhFhGTlE20PCfdl4Ld5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wRQhFhGTlE20PCfdl4Ld5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4a460113bc54046dcee98f68b9543c1c13a24ca2983e340252d88e97fd4a7192","isrc":"DES202352313","name":"Waltz For Debby","registered_at":"2026-06-08T09:19:00Z","spotify_id":"0wRQhFhGTlE20PCfdl4Ld5","type":"track"}

Young And Foolish
type: MusicRecording
duration: PT5M54S
duration ms: 354293
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352314
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T17:24:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d8dba209bea310ca47627d45f279b6985d37ebce3abb1c4ebc7ee6059f52067
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0K4sS370lH5N9FW4WtXb4l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K4sS370lH5N9FW4WtXb4l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d8dba209bea310ca47627d45f279b6985d37ebce3abb1c4ebc7ee6059f52067","isrc":"DES202352314","name":"Young And Foolish","registered_at":"2026-06-20T17:24:16Z","spotify_id":"0K4sS370lH5N9FW4WtXb4l","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8dba209bea310ca47627d45f279b6985d37ebce3abb1c4ebc7ee6059f52067. 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/0K4sS370lH5N9FW4WtXb4l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K4sS370lH5N9FW4WtXb4l.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1d8dba209bea310ca47627d45f279b6985d37ebce3abb1c4ebc7ee6059f52067","isrc":"DES202352314","name":"Young And Foolish","registered_at":"2026-06-20T17:24:16Z","spotify_id":"0K4sS370lH5N9FW4WtXb4l","type":"track"}

Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
type: MusicAlbum
date published: 2023-04-28
track: Come Rain or Come Shine (Live)
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276293
  explicit: false
  by artist: Bill Evans
  in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: ES49E2200162
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T12:27:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f438b044a3e3edc01164bc96201e2c85bb9ace54f31078c7805c4a03cd372a7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ycNX5WVeawqqV8LsZOn9N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ycNX5WVeawqqV8LsZOn9N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0f438b044a3e3edc01164bc96201e2c85bb9ace54f31078c7805c4a03cd372a7","isrc":"ES49E2200162","name":"Come Rain or Come Shine (Live)","registered_at":"2026-06-26T12:27:24Z","spotify_id":"6ycNX5WVeawqqV8LsZOn9N","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f438b044a3e3edc01164bc96201e2c85bb9ace54f31078c7805c4a03cd372a7. 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/6ycNX5WVeawqqV8LsZOn9N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ycNX5WVeawqqV8LsZOn9N.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x0f438b044a3e3edc01164bc96201e2c85bb9ace54f31078c7805c4a03cd372a7","isrc":"ES49E2200162","name":"Come Rain or Come Shine (Live)","registered_at":"2026-06-26T12:27:24Z","spotify_id":"6ycNX5WVeawqqV8LsZOn9N","type":"track"}
track: Someday My Prince Will Come (Live)
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271253
  explicit: false
  by artist: Bill Evans
  in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: ES49E2200163
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T23:47:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6101096dc9cb4198551502ac796e5becd9b8a66b7dd779f271429c0b6e294e68
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6DaZsobpSj6gy5L1nKkjsF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DaZsobpSj6gy5L1nKkjsF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6101096dc9cb4198551502ac796e5becd9b8a66b7dd779f271429c0b6e294e68","isrc":"ES49E2200163","name":"Someday My Prince Will Come (Live)","registered_at":"2026-06-27T23:47:22Z","spotify_id":"6DaZsobpSj6gy5L1nKkjsF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6101096dc9cb4198551502ac796e5becd9b8a66b7dd779f271429c0b6e294e68. 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/6DaZsobpSj6gy5L1nKkjsF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DaZsobpSj6gy5L1nKkjsF.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x6101096dc9cb4198551502ac796e5becd9b8a66b7dd779f271429c0b6e294e68","isrc":"ES49E2200163","name":"Someday My Prince Will Come (Live)","registered_at":"2026-06-27T23:47:22Z","spotify_id":"6DaZsobpSj6gy5L1nKkjsF","type":"track"}
track: Beautiful Love (Live)
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260306
  explicit: false
  by artist: Bill Evans
  in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: ES49E2200164
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T23:44:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01823fc6327019ff8781d6ef4a327b51197ef1bcf345797a9ae9626dff8bb11f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3O1jWKo0DkitgAyuDIVwHE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O1jWKo0DkitgAyuDIVwHE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x01823fc6327019ff8781d6ef4a327b51197ef1bcf345797a9ae9626dff8bb11f","isrc":"ES49E2200164","name":"Beautiful Love (Live)","registered_at":"2026-06-27T23:44:30Z","spotify_id":"3O1jWKo0DkitgAyuDIVwHE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01823fc6327019ff8781d6ef4a327b51197ef1bcf345797a9ae9626dff8bb11f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3O1jWKo0DkitgAyuDIVwHE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O1jWKo0DkitgAyuDIVwHE.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x01823fc6327019ff8781d6ef4a327b51197ef1bcf345797a9ae9626dff8bb11f","isrc":"ES49E2200164","name":"Beautiful Love (Live)","registered_at":"2026-06-27T23:44:30Z","spotify_id":"3O1jWKo0DkitgAyuDIVwHE","type":"track"}
track: I Should Care (Live)
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  duration ms: 248306
  explicit: false
  by artist: Bill Evans
  in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: ES49E2200165
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T03:10:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44401a05449e9803d9717f6712523b9c38ac4991193672e0ad437baa602cf40d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7BF1VAoMfJ6mk0we6tiN45.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BF1VAoMfJ6mk0we6tiN45
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x44401a05449e9803d9717f6712523b9c38ac4991193672e0ad437baa602cf40d","isrc":"ES49E2200165","name":"I Should Care (Live)","registered_at":"2026-06-28T03:10:43Z","spotify_id":"7BF1VAoMfJ6mk0we6tiN45","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44401a05449e9803d9717f6712523b9c38ac4991193672e0ad437baa602cf40d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BF1VAoMfJ6mk0we6tiN45.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BF1VAoMfJ6mk0we6tiN45.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x44401a05449e9803d9717f6712523b9c38ac4991193672e0ad437baa602cf40d","isrc":"ES49E2200165","name":"I Should Care (Live)","registered_at":"2026-06-28T03:10:43Z","spotify_id":"7BF1VAoMfJ6mk0we6tiN45","type":"track"}
track: Very Early (Live)
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279013
  explicit: false
  by artist: Bill Evans
  in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: ES49E2200166
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Time Remembered (Live)
track: Who Can I Turn To? (Live)
track: Waltz for Debby (Live)
track: Intro into Waltz For Debby
track: Time Remembered
track: My Bells
track: Treasures
track: Waltz For Debby (Reprise)
track: Walkin' Up
track: Re: Person I Knew
track: 'Round Midnight
track: My Funny Valentine
track: Come Rain Or Come Shine
track: Epilogue
track: Elsa
track: Stella By Starlight
track: Detour Ahead
track: In A Sentimental Mood
track: Nardis
track: Autumn Leaves (Live)
track: Emily (Live)
track: Quiet Now (Live)
track: Nardis (Live)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-27T23:43:10+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc3ae3a0aff19adaa6993047ef3fa846c6e8c42bf8d8c885ae5fca17650f14edd

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956375

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956375

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3wx3GxAAUuSrhxgg2HLwKC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wx3GxAAUuSrhxgg2HLwKC

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc3ae3a0aff19adaa6993047ef3fa846c6e8c42bf8d8c885ae5fca17650f14edd","isrc":"ES49E2200166","name":"Very Early (Live)","registered_at":"2026-06-27T23:43:10Z","spotify_id":"3wx3GxAAUuSrhxgg2HLwKC","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 0xc3ae3a0aff19adaa6993047ef3fa846c6e8c42bf8d8c885ae5fca17650f14edd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3wx3GxAAUuSrhxgg2HLwKC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wx3GxAAUuSrhxgg2HLwKC.
date published: 2026-07-02T16:51:38Z
text: {"copyright_id":"0xc3ae3a0aff19adaa6993047ef3fa846c6e8c42bf8d8c885ae5fca17650f14edd","isrc":"ES49E2200166","name":"Very Early (Live)","registered_at":"2026-06-27T23:43:10Z","spotify_id":"3wx3GxAAUuSrhxgg2HLwKC","type":"track"}

Time Remembered (Live)
type: MusicRecording
duration: PT4M53S
duration ms: 293586
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200167
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:43:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ff18fcc4e6977ecef680c43a8a913bba2c12aa3dfff7a89293e5819dc60b8d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5LsERAWWOrmLGC7yPPnKxx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LsERAWWOrmLGC7yPPnKxx
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 0x6ff18fcc4e6977ecef680c43a8a913bba2c12aa3dfff7a89293e5819dc60b8d3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LsERAWWOrmLGC7yPPnKxx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LsERAWWOrmLGC7yPPnKxx.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x6ff18fcc4e6977ecef680c43a8a913bba2c12aa3dfff7a89293e5819dc60b8d3","isrc":"ES49E2200167","name":"Time Remembered (Live)","registered_at":"2026-06-27T23:43:01Z","spotify_id":"5LsERAWWOrmLGC7yPPnKxx","type":"track"}

Who Can I Turn To? (Live)
type: MusicRecording
duration: PT5M56S
duration ms: 356120
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200168

Waltz for Debby (Live)
type: MusicRecording
duration: PT5M53S
duration ms: 353253
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200169

Intro into Waltz For Debby
type: MusicRecording
duration: PT5M13S
duration ms: 313653
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200170

Time Remembered
type: MusicRecording
duration: PT3M53S
duration ms: 233013
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200171
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:27:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e0411e6cf86a4aa350c023af1dfdb7ea76e6274d287b5f7323cdfb29903bfe7
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/5fRTSIgvOTZEHYZwij5j4U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fRTSIgvOTZEHYZwij5j4U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e0411e6cf86a4aa350c023af1dfdb7ea76e6274d287b5f7323cdfb29903bfe7","isrc":"ES49E2200171","name":"Time Remembered","registered_at":"2026-06-24T09:27:15Z","spotify_id":"5fRTSIgvOTZEHYZwij5j4U","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0411e6cf86a4aa350c023af1dfdb7ea76e6274d287b5f7323cdfb29903bfe7. 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/5fRTSIgvOTZEHYZwij5j4U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fRTSIgvOTZEHYZwij5j4U.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8e0411e6cf86a4aa350c023af1dfdb7ea76e6274d287b5f7323cdfb29903bfe7","isrc":"ES49E2200171","name":"Time Remembered","registered_at":"2026-06-24T09:27:15Z","spotify_id":"5fRTSIgvOTZEHYZwij5j4U","type":"track"}

My Bells
type: MusicRecording
duration: PT4M45S
duration ms: 285613
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200172

Treasures
type: MusicRecording
duration: PT5M24S
duration ms: 324426
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200173

Waltz For Debby (Reprise)
type: MusicRecording
duration: PT4M19S
duration ms: 259586
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200174

Walkin' Up
type: MusicRecording
duration: PT4M18S
duration ms: 258280
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200175

Re: Person I Knew
type: MusicRecording
duration: PT3M21S
duration ms: 201546
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200176

'Round Midnight
type: MusicRecording
duration: PT4M38S
duration ms: 278480
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200177

My Funny Valentine
type: MusicRecording
duration: PT4M0S
duration ms: 240400
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200178

Time Remembered
type: MusicRecording
duration: PT3M19S
duration ms: 199840
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200179

Come Rain Or Come Shine
type: MusicRecording
duration: PT3M16S
duration ms: 196493
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200180

Epilogue
type: MusicRecording
duration: PT0M36S
duration ms: 36533
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200181

Elsa
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duration: PT5M54S
duration ms: 354520
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200182

Stella By Starlight
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duration: PT4M21S
duration ms: 261613
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200183

Detour Ahead
type: MusicRecording
duration: PT5M42S
duration ms: 342693
explicit: false
by artist: Bill Evans
in album: Treasures: Solo, Trio and Orchestra Recordings from Denmark 1965-1969
  type: MusicAlbum
  date published: 2023-04-28
isrc code: ES49E2200184

In A Sentimental Mood
type: MusicRecording
duration: PT4M45S
duration ms: 285440
explicit: false
by artist: Bill Evans
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Time Remembered
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Autumn Leaves (Live)
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Emily (Live)
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Quiet Now (Live)
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Bill Evans Trio + Herb Geller Live February 14th. 1972 Hamburg (Restauración 2023)
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My Foolish Heart (Live)
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Morning Glory: The 1973 Concert at The Teatro Gran Rex, Buenos Aires (Live)
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You Must Believe In Spring (Remastered 2022)
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    value: {"copyright_id":"0x40963a385c665b6cb3d5fe446c6bdc9e1c140652635b332c632ea5f739141d6f","isrc":"USC4R2212080","name":"B Minor Waltz - Remastered 2022","registered_at":"2026-06-18T09:45:53Z","spotify_id":"3VH3nb5ERdNmHJoU5wYvfz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40963a385c665b6cb3d5fe446c6bdc9e1c140652635b332c632ea5f739141d6f. 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/3VH3nb5ERdNmHJoU5wYvfz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VH3nb5ERdNmHJoU5wYvfz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x40963a385c665b6cb3d5fe446c6bdc9e1c140652635b332c632ea5f739141d6f","isrc":"USC4R2212080","name":"B Minor Waltz - Remastered 2022","registered_at":"2026-06-18T09:45:53Z","spotify_id":"3VH3nb5ERdNmHJoU5wYvfz","type":"track"}
track: You Must Believe In Spring - Remastered 2022
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344605
  explicit: false
  by artist: Bill Evans
  in album: You Must Believe In Spring (Remastered 2022)
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USC4R2212081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T09:46:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a904d119ff3e15a2689ce3549754465be0634f5476f534931d701f337f0a546
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6BrbPMHMtWD17lRsE8ZQhU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BrbPMHMtWD17lRsE8ZQhU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a904d119ff3e15a2689ce3549754465be0634f5476f534931d701f337f0a546","isrc":"USC4R2212081","name":"You Must Believe In Spring - Remastered 2022","registered_at":"2026-06-18T09:46:59Z","spotify_id":"6BrbPMHMtWD17lRsE8ZQhU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a904d119ff3e15a2689ce3549754465be0634f5476f534931d701f337f0a546. 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/6BrbPMHMtWD17lRsE8ZQhU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BrbPMHMtWD17lRsE8ZQhU.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6a904d119ff3e15a2689ce3549754465be0634f5476f534931d701f337f0a546","isrc":"USC4R2212081","name":"You Must Believe In Spring - Remastered 2022","registered_at":"2026-06-18T09:46:59Z","spotify_id":"6BrbPMHMtWD17lRsE8ZQhU","type":"track"}
track: Gary's Theme - Remastered 2022
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261308
  explicit: false
  by artist: Bill Evans
  in album: You Must Believe In Spring (Remastered 2022)
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USC4R2212082
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T02:20:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31f961809a933a5ccc7da4623c5d1ac329c0e52a70b8ef078fc8a1f493af2a16
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0L1DM51VethoriQRNKXM8g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0L1DM51VethoriQRNKXM8g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x31f961809a933a5ccc7da4623c5d1ac329c0e52a70b8ef078fc8a1f493af2a16","isrc":"USC4R2212082","name":"Gary's Theme - Remastered 2022","registered_at":"2026-06-19T02:20:25Z","spotify_id":"0L1DM51VethoriQRNKXM8g","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f961809a933a5ccc7da4623c5d1ac329c0e52a70b8ef078fc8a1f493af2a16. 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/0L1DM51VethoriQRNKXM8g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0L1DM51VethoriQRNKXM8g.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x31f961809a933a5ccc7da4623c5d1ac329c0e52a70b8ef078fc8a1f493af2a16","isrc":"USC4R2212082","name":"Gary's Theme - Remastered 2022","registered_at":"2026-06-19T02:20:25Z","spotify_id":"0L1DM51VethoriQRNKXM8g","type":"track"}
track: We Will Meet Again - Remastered 2022
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244656
  explicit: false
  by artist: Bill Evans
  in album: You Must Believe In Spring (Remastered 2022)
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USC4R2212083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T12:19:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7
  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/7piQrsoeDGz4h56JTlT9EI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7piQrsoeDGz4h56JTlT9EI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7","isrc":"USC4R2212083","name":"We Will Meet Again - Remastered 2022","registered_at":"2026-06-10T12:19:06Z","spotify_id":"7piQrsoeDGz4h56JTlT9EI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7. 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/7piQrsoeDGz4h56JTlT9EI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7piQrsoeDGz4h56JTlT9EI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7","isrc":"USC4R2212083","name":"We Will Meet Again - Remastered 2022","registered_at":"2026-06-10T12:19:06Z","spotify_id":"7piQrsoeDGz4h56JTlT9EI","type":"track"}
track: The Peacocks - Remastered 2022
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362365
  explicit: false
  by artist: Bill Evans
  in album: You Must Believe In Spring (Remastered 2022)
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USC4R2212084
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sometime Ago - Remastered 2022
track: Theme From M*A*S*H (Suicide Is Painless) - Remastered 2022
track: Without A Song - Remastered 2022
track: Freddie Freeloader - Remastered 2022
track: All Of You - Remastered 2022

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T21:49:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x473381be7d381a4bc2e6a2e96dedc5b96db4a293ef8675205df00f598cffff2b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/18Pqg9aZvfNjrSt1MjsouT.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18Pqg9aZvfNjrSt1MjsouT

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x473381be7d381a4bc2e6a2e96dedc5b96db4a293ef8675205df00f598cffff2b","isrc":"USC4R2212084","name":"The Peacocks - Remastered 2022","registered_at":"2026-06-19T21:49:33Z","spotify_id":"18Pqg9aZvfNjrSt1MjsouT","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 0x473381be7d381a4bc2e6a2e96dedc5b96db4a293ef8675205df00f598cffff2b. 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/18Pqg9aZvfNjrSt1MjsouT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18Pqg9aZvfNjrSt1MjsouT.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x473381be7d381a4bc2e6a2e96dedc5b96db4a293ef8675205df00f598cffff2b","isrc":"USC4R2212084","name":"The Peacocks - Remastered 2022","registered_at":"2026-06-19T21:49:33Z","spotify_id":"18Pqg9aZvfNjrSt1MjsouT","type":"track"}

Sometime Ago - Remastered 2022
type: MusicRecording
duration: PT4M38S
duration ms: 278314
explicit: false
by artist: Bill Evans
in album: You Must Believe In Spring (Remastered 2022)
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USC4R2212085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T21:50:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37a94182c8c140e84d11723c376c3e89bc6e0f41894a0c9f558282cf14344732
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4PiWdz8UzAg2NbaBs0yug9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PiWdz8UzAg2NbaBs0yug9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37a94182c8c140e84d11723c376c3e89bc6e0f41894a0c9f558282cf14344732","isrc":"USC4R2212085","name":"Sometime Ago - Remastered 2022","registered_at":"2026-06-19T21:50:07Z","spotify_id":"4PiWdz8UzAg2NbaBs0yug9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a94182c8c140e84d11723c376c3e89bc6e0f41894a0c9f558282cf14344732. 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/4PiWdz8UzAg2NbaBs0yug9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PiWdz8UzAg2NbaBs0yug9.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x37a94182c8c140e84d11723c376c3e89bc6e0f41894a0c9f558282cf14344732","isrc":"USC4R2212085","name":"Sometime Ago - Remastered 2022","registered_at":"2026-06-19T21:50:07Z","spotify_id":"4PiWdz8UzAg2NbaBs0yug9","type":"track"}

Theme From M*A*S*H (Suicide Is Painless) - Remastered 2022
type: MusicRecording
duration: PT5M58S
duration ms: 358630
explicit: false
by artist: Bill Evans
in album: You Must Believe In Spring (Remastered 2022)
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USC4R2212086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T01:49:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e97dde75d379d0f0843c56625b5011e5b4f8c1a9f1d1fd320b34bdb39b1a42e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/38ZWLKP2ivPyr1YdJsoTvo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38ZWLKP2ivPyr1YdJsoTvo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e97dde75d379d0f0843c56625b5011e5b4f8c1a9f1d1fd320b34bdb39b1a42e","isrc":"USC4R2212086","name":"Theme From M*A*S*H (Suicide Is Painless) - Remastered 2022","registered_at":"2026-06-20T01:49:23Z","spotify_id":"38ZWLKP2ivPyr1YdJsoTvo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e97dde75d379d0f0843c56625b5011e5b4f8c1a9f1d1fd320b34bdb39b1a42e. 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/38ZWLKP2ivPyr1YdJsoTvo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38ZWLKP2ivPyr1YdJsoTvo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2e97dde75d379d0f0843c56625b5011e5b4f8c1a9f1d1fd320b34bdb39b1a42e","isrc":"USC4R2212086","name":"Theme From M*A*S*H (Suicide Is Painless) - Remastered 2022","registered_at":"2026-06-20T01:49:23Z","spotify_id":"38ZWLKP2ivPyr1YdJsoTvo","type":"track"}

Without A Song - Remastered 2022
type: MusicRecording
duration: PT8M9S
duration ms: 489824
explicit: false
by artist: Bill Evans
in album: You Must Believe In Spring (Remastered 2022)
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USC4R2212087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T15:49:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc0a6f83847eaa164cfdca811aa47cb04040281374c2774a2f1ac4b4efbb0f09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5OitmwoHq2qXhaYCh15DJo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OitmwoHq2qXhaYCh15DJo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc0a6f83847eaa164cfdca811aa47cb04040281374c2774a2f1ac4b4efbb0f09","isrc":"USC4R2212087","name":"Without A Song - Remastered 2022","registered_at":"2026-06-21T15:49:26Z","spotify_id":"5OitmwoHq2qXhaYCh15DJo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0a6f83847eaa164cfdca811aa47cb04040281374c2774a2f1ac4b4efbb0f09. 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/5OitmwoHq2qXhaYCh15DJo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OitmwoHq2qXhaYCh15DJo.
  date published: 2026-07-02T03:30:09Z
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Freddie Freeloader - Remastered 2022
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in album: You Must Believe In Spring (Remastered 2022)
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additional property: CopyrightStatus
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/6o2fuXnVjlkz7qAQj0jA5T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o2fuXnVjlkz7qAQj0jA5T
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 0x8cc5922e13fb9f7bb3baa455e704dab0f85df69a92baa07f7bb84f34003cbaa5. 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/6o2fuXnVjlkz7qAQj0jA5T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o2fuXnVjlkz7qAQj0jA5T.
  date published: 2026-07-02T03:30:09Z
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All Of You - Remastered 2022
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in album: You Must Believe In Spring (Remastered 2022)
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114a768cfae03feae60aa44662c7acdaaab947c071a8742f7f4504d9d3af89f2. 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/6fsZpKkpcx0sjR33Cb1PJI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fsZpKkpcx0sjR33Cb1PJI.
  date published: 2026-07-02T03:55:08Z
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Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
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date published: 2022-04-29
track: Stella by Starlight (Live)
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  duration: PT7M23S
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
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track: Laurie (Live)
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
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    type: MusicAlbum
    date published: 2022-04-29
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track: Theme From M*A*S*H (Live)
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
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track: Turn Out The Stars (Live)
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
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track: I Do It For Your Love (Live)
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  duration: PT6M40S
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
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track: My Romance (Live)
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  duration: PT7M24S
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
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track: Letter To Evan (Live)
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  duration: PT4M41S
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
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    type: MusicAlbum
    date published: 2022-04-29
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track: I Loves You, Porgy (Live)
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
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track: Up With The Lark (Live)
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  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
  isrc code: USA2P2205032
track: Minha (All Mine) (Live)
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
  isrc code: USA2P2205035
track: Someday My Prince Will Come (Live)
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
  isrc code: USA2P2205034
track: If You Could See Me Now (Live)
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  duration: PT6M30S
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
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track: Nardis (Live)
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Inner Spirit: The 1979 Concert at the Teatro General San Martín, Buenos Aires (Live)
    type: MusicAlbum
    date published: 2022-04-29
  isrc code: USA2P2205040

BD Music Presents Bill Evans
type: MusicAlbum
date published: 2022-04-29
track: My Foolish Heart
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe91416a6d868eb5634a69a54b9ae87563b54e0b99294f8c68813edda54ea8e5. 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/4tWzf6LamKz8vZSuQtYX92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tWzf6LamKz8vZSuQtYX92.
    date published: 2026-06-13T17:25:41Z
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track: Waltz for Debbie
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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track: Detour Ahead
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track: Danny Boy
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track: My Romance
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track: Some Other Time
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track: Someday My Prince Will Come
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track: Autumn Leaves
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Behind the Dikes: The 1969 Netherlands Recordings (Live)
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track: Announcement - Live
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track: You're Gonna Hear From Me - Live
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track: Emily - Live
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track: Stella by Starlight - Live
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track: Turn Out The Stars - Live
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track: Waltz For Debby - Live
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track: 'Round Midnight - Live
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track: I Let a Song Go Out of My Heart - Live
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track: Alfie - Live
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  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100065
track: Beatiful Love - Live
  type: MusicRecording
  duration: PT6M10S
  duration ms: 370440
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100066
track: My Funny Valentine - Live
  type: MusicRecording
  duration: PT6M27S
  duration ms: 387853
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100067
track: Love Theme from Spartacus - Live
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276013
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100068
track: One for Helen - Live
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281000
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100069
track: Quiet Now - Live
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335746
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100070
track: Someday My Prince Will Come - Live
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364253
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100071
track: Announcement - Live
  type: MusicRecording
  duration: PT0M46S
  duration ms: 46506
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100072
track: Very Early - Live
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312840
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100073
track: A Sleepin' Bee - Live
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297173
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100074
track: Turn Out The Stars - Live
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306400
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100075
track: Autumn Leaves - Live
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261186
  explicit: false
  by artist: Bill Evans
  in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: ES49E2100076
track: Nardis - Live
track: Granadas - Live
track: Pavane - Live

Quiet Now - Live
type: MusicRecording
duration: PT5M34S
duration ms: 334386
explicit: false
by artist: Bill Evans
in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
  type: MusicAlbum
  date published: 2021-08-20
isrc code: ES49E2100077

Nardis - Live
type: MusicRecording
duration: PT6M4S
duration ms: 364866
explicit: false
by artist: Bill Evans
in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
  type: MusicAlbum
  date published: 2021-08-20
isrc code: ES49E2100078

Granadas - Live
type: MusicRecording
duration: PT4M39S
duration ms: 279880
explicit: false
by artist: Bill Evans
in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
  type: MusicAlbum
  date published: 2021-08-20
isrc code: ES49E2100079

Pavane - Live
type: MusicRecording
duration: PT4M43S
duration ms: 283560
explicit: false
by artist: Bill Evans
in album: Behind the Dikes: The 1969 Netherlands Recordings (Live)
  type: MusicAlbum
  date published: 2021-08-20
isrc code: ES49E2100080

Everybody Still Digs Bill Evans
type: MusicAlbum
date published: 2021-06-25
track: Five
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242186
  explicit: false
  by artist: Bill Evans
  in album: Everybody Still Digs Bill Evans
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USC4R2003662
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T10:56:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10ce2ffa95a4c0c537c8d8b2593cb3be6b97061ccb133bccbc43a762177dd701
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/63NP2tkbHPjQ7o58fWiAdO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63NP2tkbHPjQ7o58fWiAdO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ce2ffa95a4c0c537c8d8b2593cb3be6b97061ccb133bccbc43a762177dd701. 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/63NP2tkbHPjQ7o58fWiAdO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63NP2tkbHPjQ7o58fWiAdO.
    date published: 2026-07-02T03:55:08Z
track: Israel
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290537
  explicit: false
  by artist: Bill Evans Trio
  in album: Everybody Still Digs Bill Evans
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USPR39400227
track: Peace Piece
  type: MusicRecording
  duration: PT6M43S
  duration ms: 403306
  explicit: false
  by artist: Bill Evans
  in album: Everybody Still Digs Bill Evans
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USC4R2003689
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T22:23:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4
  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/5XTNz2JsTQvYNsUoRLwFkF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XTNz2JsTQvYNsUoRLwFkF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4","isrc":"USC4R2003689","name":"Peace Piece","registered_at":"2026-06-21T22:23:29Z","spotify_id":"5XTNz2JsTQvYNsUoRLwFkF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4. 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/5XTNz2JsTQvYNsUoRLwFkF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XTNz2JsTQvYNsUoRLwFkF.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xfb79e40710085377dc07f12db89d9e8b20a6bf92cf11bd1cabc8a835558316a4","isrc":"USC4R2003689","name":"Peace Piece","registered_at":"2026-06-21T22:23:29Z","spotify_id":"5XTNz2JsTQvYNsUoRLwFkF","type":"track"}
track: My Funny Valentine
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323840
  explicit: false
  by artist: Bill Evans
  by artist: Jim Hall
  in album: Everybody Still Digs Bill Evans
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USBN28800046
track: Woody'N You - Take 2
  type: MusicRecording
  duration: PT4M13S
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  in album: Everybody Still Digs Bill Evans
    type: MusicAlbum
    date published: 2021-06-25
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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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/0x8f11951bfc3b7bd199514d6505ac42a67a45908442f413f2960e92eb200785e9
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/24hkYVRmGiAN3brMRj4RGx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24hkYVRmGiAN3brMRj4RGx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8f11951bfc3b7bd199514d6505ac42a67a45908442f413f2960e92eb200785e9","isrc":"USC4R2003663","name":"Woody'N You - Take 2","registered_at":"2026-06-26T21:26:35Z","spotify_id":"24hkYVRmGiAN3brMRj4RGx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f11951bfc3b7bd199514d6505ac42a67a45908442f413f2960e92eb200785e9. 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/24hkYVRmGiAN3brMRj4RGx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24hkYVRmGiAN3brMRj4RGx.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x8f11951bfc3b7bd199514d6505ac42a67a45908442f413f2960e92eb200785e9","isrc":"USC4R2003663","name":"Woody'N You - Take 2","registered_at":"2026-06-26T21:26:35Z","spotify_id":"24hkYVRmGiAN3brMRj4RGx","type":"track"}
track: The Peacocks
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  duration: PT6M5S
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  explicit: false
  by artist: Bill Evans
  in album: Everybody Still Digs Bill Evans
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USC4R2003677
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T21:12:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6dbcaa0e461ff58476f20769475fdcb174d163b201f15c5b266b083dc82773b0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/64RBl95R6iMT1CVEMRt3nl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64RBl95R6iMT1CVEMRt3nl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6dbcaa0e461ff58476f20769475fdcb174d163b201f15c5b266b083dc82773b0","isrc":"USC4R2003677","name":"The Peacocks","registered_at":"2026-06-26T21:12:18Z","spotify_id":"64RBl95R6iMT1CVEMRt3nl","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Danny Boy
track: A Face Without A Name
track: Young And Foolish
track: I Believe In You
track: Make Someone Happy
track: The Touch Of Your Lips - Vocal Version
track: Autumn Leaves
track: Santa Claus Is Coming To Town
track: A Time For Love
track: I Love You
track: How Deep Is The Ocean
track: I Will Say Goodbye
track: Waltz For Debby
track: Up With The Lark - Live At L'Espace Cardin / 1979
track: Sweet And Lovely
track: Turn Out The Stars - Live At The Village Vanguard, 1967
track: The Bad And The Beautiful
track: Funkallero - Live In Antwerp / 1974
track: Blue In Green
track: Walkin' Up - Live At The Montreux Jazz Festival, 1968
track: N.Y.C.'s No Lark
track: Who Cares?
track: How My Heart Sings
track: Very Early - Live At Camp Fortune / 1974
track: Emily
track: Body And Soul
track: Re: Person I Knew
track: Minha (All Mine) - Live At The Wisconsin Union Theater / 1976
track: Remembering The Rain
track: You And The Night And The Music
track: My Foolish Heart - Live At The Village Vanguard / 1961
track: My Romance - Live At L'Espace Cardin, Paris / 1979
track: I Loves You Porgy - Live At L'Espace Cardin / 1979
track: Time Remembered
track: Waltz For Debby - Live At The Village Vanguard / 1961
track: Days Of Wine And Roses - Live At The Village Vanguard / 1980
track: Letter To Evan - Live At L'Espace Cardin / 1979
track: Night And Day
track: Gloria's Step - Live At The Village Vanguard / 1961
track: The Touch Of Your Lips - Live At The Keystone Korner / 1980
track: Nardis - Live At The Keystone Korner / 1980
track: My Man's Gone Now - Live At The Village Vanguard / 1961
track: Someday My Prince Will Come - Live At The Keystone Korner / 1980
track: Swedish Pastry - Live At Shelly's Manne-Hole / 1963

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x6dbcaa0e461ff58476f20769475fdcb174d163b201f15c5b266b083dc82773b0. 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/64RBl95R6iMT1CVEMRt3nl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64RBl95R6iMT1CVEMRt3nl.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x6dbcaa0e461ff58476f20769475fdcb174d163b201f15c5b266b083dc82773b0","isrc":"USC4R2003677","name":"The Peacocks","registered_at":"2026-06-26T21:12:18Z","spotify_id":"64RBl95R6iMT1CVEMRt3nl","type":"track"}

Danny Boy
type: MusicRecording
duration: PT10M40S
duration ms: 640773
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003690

A Face Without A Name
type: MusicRecording
duration: PT5M37S
duration ms: 337733
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003702

Young And Foolish
type: MusicRecording
duration: PT5M53S
duration ms: 353760
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003664
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T23:53:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd95cbb9ac471e4efa32937d9f59e3fd7f884487b7752aa13a509e2fe54861817
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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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/2CuUmG9sq583gKC1mO7Gkh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CuUmG9sq583gKC1mO7Gkh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xd95cbb9ac471e4efa32937d9f59e3fd7f884487b7752aa13a509e2fe54861817. 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/2CuUmG9sq583gKC1mO7Gkh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CuUmG9sq583gKC1mO7Gkh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd95cbb9ac471e4efa32937d9f59e3fd7f884487b7752aa13a509e2fe54861817","isrc":"USC4R2003664","name":"Young And Foolish","registered_at":"2026-06-20T23:53:31Z","spotify_id":"2CuUmG9sq583gKC1mO7Gkh","type":"track"}

I Believe In You
type: MusicRecording
duration: PT5M54S
duration ms: 354910
explicit: false
by artist: Bill Evans
by artist: Shelly Manne
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36209033

Make Someone Happy
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duration: PT7M12S
duration ms: 432760
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003691

The Touch Of Your Lips - Vocal Version
type: MusicRecording
duration: PT3M57S
duration ms: 237733
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003703
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7766082ec4f0ab91c34d7330aa02f5436339cee2b1811e47539f45e7152b1d71
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ZF9LzmyBp0FFwSkHfPRRu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZF9LzmyBp0FFwSkHfPRRu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7766082ec4f0ab91c34d7330aa02f5436339cee2b1811e47539f45e7152b1d71","isrc":"USC4R2003703","name":"The Touch Of Your Lips - Vocal Version","registered_at":"2026-06-10T03:05:34Z","spotify_id":"4ZF9LzmyBp0FFwSkHfPRRu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7766082ec4f0ab91c34d7330aa02f5436339cee2b1811e47539f45e7152b1d71. 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/4ZF9LzmyBp0FFwSkHfPRRu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZF9LzmyBp0FFwSkHfPRRu.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7766082ec4f0ab91c34d7330aa02f5436339cee2b1811e47539f45e7152b1d71","isrc":"USC4R2003703","name":"The Touch Of Your Lips - Vocal Version","registered_at":"2026-06-10T03:05:34Z","spotify_id":"4ZF9LzmyBp0FFwSkHfPRRu","type":"track"}

Autumn Leaves
type: MusicRecording
duration: PT5M59S
duration ms: 359706
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003665
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:22:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38da47442893d1df4716e846f1f6c97fe6cd92acdd9124ad697121bc029ce09c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1L8kzHRTFE69YQYL7iv9TK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L8kzHRTFE69YQYL7iv9TK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38da47442893d1df4716e846f1f6c97fe6cd92acdd9124ad697121bc029ce09c","isrc":"USC4R2003665","name":"Autumn Leaves","registered_at":"2026-06-21T22:22:13Z","spotify_id":"1L8kzHRTFE69YQYL7iv9TK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38da47442893d1df4716e846f1f6c97fe6cd92acdd9124ad697121bc029ce09c. 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/1L8kzHRTFE69YQYL7iv9TK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L8kzHRTFE69YQYL7iv9TK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x38da47442893d1df4716e846f1f6c97fe6cd92acdd9124ad697121bc029ce09c","isrc":"USC4R2003665","name":"Autumn Leaves","registered_at":"2026-06-21T22:22:13Z","spotify_id":"1L8kzHRTFE69YQYL7iv9TK","type":"track"}

Santa Claus Is Coming To Town
type: MusicRecording
duration: PT4M26S
duration ms: 266611
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36305149

A Time For Love
type: MusicRecording
duration: PT5M7S
duration ms: 307400
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36806030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:01:07+00:00

I Love You
type: MusicRecording
duration: PT3M48S
duration ms: 228173
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003704

How Deep Is The Ocean
type: MusicRecording
duration: PT3M35S
duration ms: 215080
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003666
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:51:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98087243c02eb60d6f7396ab35315698659c1457f24620831cb4c99ab317cc1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/06nyTLOFB8nsJWu30F5ZAp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06nyTLOFB8nsJWu30F5ZAp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98087243c02eb60d6f7396ab35315698659c1457f24620831cb4c99ab317cc1e","isrc":"USC4R2003666","name":"How Deep Is The Ocean","registered_at":"2026-06-09T16:51:06Z","spotify_id":"06nyTLOFB8nsJWu30F5ZAp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98087243c02eb60d6f7396ab35315698659c1457f24620831cb4c99ab317cc1e. 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/06nyTLOFB8nsJWu30F5ZAp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06nyTLOFB8nsJWu30F5ZAp.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x98087243c02eb60d6f7396ab35315698659c1457f24620831cb4c99ab317cc1e","isrc":"USC4R2003666","name":"How Deep Is The Ocean","registered_at":"2026-06-09T16:51:06Z","spotify_id":"06nyTLOFB8nsJWu30F5ZAp","type":"track"}

I Will Say Goodbye
type: MusicRecording
duration: PT3M30S
duration ms: 210925
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:13:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c1015dc298ab76ab78c0b213aae48ef9c96a7aae023057701bccaa146060bbc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5VPJ6pCdgW3cuT57tE78gM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VPJ6pCdgW3cuT57tE78gM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c1015dc298ab76ab78c0b213aae48ef9c96a7aae023057701bccaa146060bbc","isrc":"USC4R2003680","name":"I Will Say Goodbye","registered_at":"2026-06-26T21:13:04Z","spotify_id":"5VPJ6pCdgW3cuT57tE78gM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1015dc298ab76ab78c0b213aae48ef9c96a7aae023057701bccaa146060bbc. 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/5VPJ6pCdgW3cuT57tE78gM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VPJ6pCdgW3cuT57tE78gM.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x2c1015dc298ab76ab78c0b213aae48ef9c96a7aae023057701bccaa146060bbc","isrc":"USC4R2003680","name":"I Will Say Goodbye","registered_at":"2026-06-26T21:13:04Z","spotify_id":"5VPJ6pCdgW3cuT57tE78gM","type":"track"}

Waltz For Debby
type: MusicRecording
duration: PT1M37S
duration ms: 97293
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003693
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:56:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6535aa99894280cabfa51862b76e45c75d149bee7c41c94e78626bef8e022507
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zHB4WkRyH9CzAUkJTljDQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zHB4WkRyH9CzAUkJTljDQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6535aa99894280cabfa51862b76e45c75d149bee7c41c94e78626bef8e022507","isrc":"USC4R2003693","name":"Waltz For Debby","registered_at":"2026-06-25T07:56:52Z","spotify_id":"7zHB4WkRyH9CzAUkJTljDQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6535aa99894280cabfa51862b76e45c75d149bee7c41c94e78626bef8e022507. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zHB4WkRyH9CzAUkJTljDQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zHB4WkRyH9CzAUkJTljDQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6535aa99894280cabfa51862b76e45c75d149bee7c41c94e78626bef8e022507","isrc":"USC4R2003693","name":"Waltz For Debby","registered_at":"2026-06-25T07:56:52Z","spotify_id":"7zHB4WkRyH9CzAUkJTljDQ","type":"track"}

Up With The Lark - Live At L'Espace Cardin / 1979
type: MusicRecording
duration: PT6M37S
duration ms: 397613
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2005127

Sweet And Lovely
type: MusicRecording
duration: PT5M54S
duration ms: 354586
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003667
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:12:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe001634a378712d6a319706592157e73571b2a733376b6bc99c778707a062042
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3KdXZAHb1pXegrvYGrXVfV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KdXZAHb1pXegrvYGrXVfV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe001634a378712d6a319706592157e73571b2a733376b6bc99c778707a062042","isrc":"USC4R2003667","name":"Sweet And Lovely","registered_at":"2026-06-26T21:12:16Z","spotify_id":"3KdXZAHb1pXegrvYGrXVfV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe001634a378712d6a319706592157e73571b2a733376b6bc99c778707a062042. 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/3KdXZAHb1pXegrvYGrXVfV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KdXZAHb1pXegrvYGrXVfV.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe001634a378712d6a319706592157e73571b2a733376b6bc99c778707a062042","isrc":"USC4R2003667","name":"Sweet And Lovely","registered_at":"2026-06-26T21:12:16Z","spotify_id":"3KdXZAHb1pXegrvYGrXVfV","type":"track"}

Turn Out The Stars - Live At The Village Vanguard, 1967
type: MusicRecording
duration: PT5M51S
duration ms: 351105
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36730141

The Bad And The Beautiful
type: MusicRecording
duration: PT2M20S
duration ms: 140520
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003694
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:28:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeebda5effd84ffbcd62a3e1ee7204a8ba96db4b7b1804164bf413f0f5b38e3f0
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/3ZG2GGrjummrg4qEvd471o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZG2GGrjummrg4qEvd471o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeebda5effd84ffbcd62a3e1ee7204a8ba96db4b7b1804164bf413f0f5b38e3f0","isrc":"USC4R2003694","name":"The Bad And The Beautiful","registered_at":"2026-06-10T16:28:33Z","spotify_id":"3ZG2GGrjummrg4qEvd471o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeebda5effd84ffbcd62a3e1ee7204a8ba96db4b7b1804164bf413f0f5b38e3f0. 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/3ZG2GGrjummrg4qEvd471o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZG2GGrjummrg4qEvd471o.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xeebda5effd84ffbcd62a3e1ee7204a8ba96db4b7b1804164bf413f0f5b38e3f0","isrc":"USC4R2003694","name":"The Bad And The Beautiful","registered_at":"2026-06-10T16:28:33Z","spotify_id":"3ZG2GGrjummrg4qEvd471o","type":"track"}

Funkallero - Live In Antwerp / 1974
type: MusicRecording
duration: PT6M29S
duration ms: 389466
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2005128

Blue In Green
type: MusicRecording
duration: PT5M24S
duration ms: 324093
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003668
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:33:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ce31a5d5c06158b06fbc9f9761050f679891d3bbd0be774394699fe49ff27e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1fBXHqyFDijZHpA9QVzqw7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fBXHqyFDijZHpA9QVzqw7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ce31a5d5c06158b06fbc9f9761050f679891d3bbd0be774394699fe49ff27e2","isrc":"USC4R2003668","name":"Blue In Green","registered_at":"2026-06-10T16:33:01Z","spotify_id":"1fBXHqyFDijZHpA9QVzqw7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce31a5d5c06158b06fbc9f9761050f679891d3bbd0be774394699fe49ff27e2. 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/1fBXHqyFDijZHpA9QVzqw7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fBXHqyFDijZHpA9QVzqw7.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x8ce31a5d5c06158b06fbc9f9761050f679891d3bbd0be774394699fe49ff27e2","isrc":"USC4R2003668","name":"Blue In Green","registered_at":"2026-06-10T16:33:01Z","spotify_id":"1fBXHqyFDijZHpA9QVzqw7","type":"track"}

Walkin' Up - Live At The Montreux Jazz Festival, 1968
type: MusicRecording
duration: PT3M37S
duration ms: 217777
explicit: false
by artist: Bill Evans
by artist: BOB SCHWARZ
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36860036

N.Y.C.'s No Lark
type: MusicRecording
duration: PT5M39S
duration ms: 339346
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36301932

Who Cares?
type: MusicRecording
duration: PT5M57S
duration ms: 357706
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003707

How My Heart Sings
type: MusicRecording
duration: PT4M58S
duration ms: 298720
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003669
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:11:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a429636d88196081313e3ea9e63890dd5cb1b1d8432b1f28f0e9c85d1fe7b5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6iBSQbLkjKCP5TPhBseuBn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iBSQbLkjKCP5TPhBseuBn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a429636d88196081313e3ea9e63890dd5cb1b1d8432b1f28f0e9c85d1fe7b5e","isrc":"USC4R2003669","name":"How My Heart Sings","registered_at":"2026-06-26T21:11:17Z","spotify_id":"6iBSQbLkjKCP5TPhBseuBn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a429636d88196081313e3ea9e63890dd5cb1b1d8432b1f28f0e9c85d1fe7b5e. 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/6iBSQbLkjKCP5TPhBseuBn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iBSQbLkjKCP5TPhBseuBn.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x2a429636d88196081313e3ea9e63890dd5cb1b1d8432b1f28f0e9c85d1fe7b5e","isrc":"USC4R2003669","name":"How My Heart Sings","registered_at":"2026-06-26T21:11:17Z","spotify_id":"6iBSQbLkjKCP5TPhBseuBn","type":"track"}

Very Early - Live At Camp Fortune / 1974
type: MusicRecording
duration: PT5M44S
duration ms: 344501
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003683

Emily
type: MusicRecording
duration: PT4M56S
duration ms: 296240
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USPR36760030

Body And Soul
type: MusicRecording
duration: PT6M21S
duration ms: 381853
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003708
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57199e140c1de332ffa774a010968881c8f925371ef330eff7fad524f6761d32
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6EgtRpX8rS7CcDBgnvM0Av.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EgtRpX8rS7CcDBgnvM0Av
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57199e140c1de332ffa774a010968881c8f925371ef330eff7fad524f6761d32","isrc":"USC4R2003708","name":"Body And Soul","registered_at":"2026-06-19T09:46:41Z","spotify_id":"6EgtRpX8rS7CcDBgnvM0Av","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57199e140c1de332ffa774a010968881c8f925371ef330eff7fad524f6761d32. 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/6EgtRpX8rS7CcDBgnvM0Av.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EgtRpX8rS7CcDBgnvM0Av.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x57199e140c1de332ffa774a010968881c8f925371ef330eff7fad524f6761d32","isrc":"USC4R2003708","name":"Body And Soul","registered_at":"2026-06-19T09:46:41Z","spotify_id":"6EgtRpX8rS7CcDBgnvM0Av","type":"track"}

Re: Person I Knew
type: MusicRecording
duration: PT5M47S
duration ms: 347720
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003670
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:09:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76f18b7dd10e344e685250a536f1a0ad45995a7abe722643d223391959eedb11
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/66V6iDa5yOG8MipoGiTl91.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66V6iDa5yOG8MipoGiTl91
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76f18b7dd10e344e685250a536f1a0ad45995a7abe722643d223391959eedb11","isrc":"USC4R2003670","name":"Re: Person I Knew","registered_at":"2026-06-26T21:09:13Z","spotify_id":"66V6iDa5yOG8MipoGiTl91","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f18b7dd10e344e685250a536f1a0ad45995a7abe722643d223391959eedb11. 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/66V6iDa5yOG8MipoGiTl91.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66V6iDa5yOG8MipoGiTl91.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x76f18b7dd10e344e685250a536f1a0ad45995a7abe722643d223391959eedb11","isrc":"USC4R2003670","name":"Re: Person I Knew","registered_at":"2026-06-26T21:09:13Z","spotify_id":"66V6iDa5yOG8MipoGiTl91","type":"track"}

Minha (All Mine) - Live At The Wisconsin Union Theater / 1976
type: MusicRecording
duration: PT3M48S
duration ms: 228931
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003684

Remembering The Rain
type: MusicRecording
duration: PT4M30S
duration ms: 270840
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003697
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:34:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72e652f40b2a3975e07b013f73f536840f5cf02a38c911782036243bdb0c4502
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7qDXy9VElHl6Tne5RPSRhw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qDXy9VElHl6Tne5RPSRhw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72e652f40b2a3975e07b013f73f536840f5cf02a38c911782036243bdb0c4502","isrc":"USC4R2003697","name":"Remembering The Rain","registered_at":"2026-06-21T22:34:45Z","spotify_id":"7qDXy9VElHl6Tne5RPSRhw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e652f40b2a3975e07b013f73f536840f5cf02a38c911782036243bdb0c4502. 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/7qDXy9VElHl6Tne5RPSRhw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qDXy9VElHl6Tne5RPSRhw.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x72e652f40b2a3975e07b013f73f536840f5cf02a38c911782036243bdb0c4502","isrc":"USC4R2003697","name":"Remembering The Rain","registered_at":"2026-06-21T22:34:45Z","spotify_id":"7qDXy9VElHl6Tne5RPSRhw","type":"track"}

You And The Night And The Music
type: MusicRecording
duration: PT7M4S
duration ms: 424186
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003709

My Foolish Heart - Live At The Village Vanguard / 1961
type: MusicRecording
duration: PT4M57S
duration ms: 297306
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003671
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:00:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd6aaf0c2701dff25a7cd9dbd8c37dd880fb57bfb28fe74fa002e385406604d6
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/17JFuthxvI81rurPfLImOZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17JFuthxvI81rurPfLImOZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd6aaf0c2701dff25a7cd9dbd8c37dd880fb57bfb28fe74fa002e385406604d6","isrc":"USC4R2003671","name":"My Foolish Heart - Live At The Village Vanguard / 1961","registered_at":"2026-06-07T07:00:46Z","spotify_id":"17JFuthxvI81rurPfLImOZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6aaf0c2701dff25a7cd9dbd8c37dd880fb57bfb28fe74fa002e385406604d6. 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/17JFuthxvI81rurPfLImOZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17JFuthxvI81rurPfLImOZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfd6aaf0c2701dff25a7cd9dbd8c37dd880fb57bfb28fe74fa002e385406604d6","isrc":"USC4R2003671","name":"My Foolish Heart - Live At The Village Vanguard / 1961","registered_at":"2026-06-07T07:00:46Z","spotify_id":"17JFuthxvI81rurPfLImOZ","type":"track"}

My Romance - Live At L'Espace Cardin, Paris / 1979
type: MusicRecording
duration: PT9M17S
duration ms: 557560
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003685

I Loves You Porgy - Live At L'Espace Cardin / 1979
type: MusicRecording
duration: PT7M3S
duration ms: 423946
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003698

Time Remembered
type: MusicRecording
duration: PT6M3S
duration ms: 363133
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003710

Waltz For Debby - Live At The Village Vanguard / 1961
type: MusicRecording
duration: PT6M57S
duration ms: 417506
explicit: false
by artist: Bill Evans
in album: Everybody Still Digs Bill Evans
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USC4R2003672
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:09:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a30ca08e0df6870a36dbaa076a7cf04643315e6a24160f8e8e7d806fbc9320d
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/3H1z8AsAOVIL63AbVH1x0P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3H1z8AsAOVIL63AbVH1x0P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a30ca08e0df6870a36dbaa076a7cf04643315e6a24160f8e8e7d806fbc9320d","isrc":"USC4R2003672","name":"Waltz For Debby - Live At The Village Vanguard / 1961","registered_at":"2026-06-10T03:09:41Z","spotify_id":"3H1z8AsAOVIL63AbVH1x0P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a30ca08e0df6870a36dbaa076a7cf04643315e6a24160f8e8e7d806fbc9320d. 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/3H1z8AsAOVIL63AbVH1x0P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3H1z8AsAOVIL63AbVH1x0P.
  date published: 2026-06-13T15:41:10Z
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Days Of Wine And Roses - Live At The Village Vanguard / 1980
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Letter To Evan - Live At L'Espace Cardin / 1979
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Night And Day
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Gloria's Step - Live At The Village Vanguard / 1961
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The Touch Of Your Lips - Live At The Keystone Korner / 1980
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Nardis - Live At The Keystone Korner / 1980
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My Man's Gone Now - Live At The Village Vanguard / 1961
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Someday My Prince Will Come - Live At The Keystone Korner / 1980
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Swedish Pastry - Live At Shelly's Manne-Hole / 1963
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Live at Ronnie Scott's
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  by artist: Eddie Gomez
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track: You're Gonna Hear from Me (Live) (Version 1)
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track: Yesterdays (Live)
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track: Turn out the Stars (Live)
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track: My Man's Gone Now (Live)
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track: Emily (Live) (Version 1)
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track: Spring Is Here (Live)
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track: Embraceable You (Live)
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track: For Heaven's Sake (Live)
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track: Someday My Prince Will Come (Live)
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track: Quiet Now (Live)
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track: Round Midnight (Live)
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track: Stella by Starlight (Live)
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track: Alfie (Live)
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track: You're Gonna Hear from Me (Live) (Version 2)
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track: Very Early (Live)
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track: Emily (Live) (Version 2)
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track: Waltz for Debby (Live)
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Jack DeJohnette
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Live at Ronnie Scott's
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Waltz for Debby (Live)
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Autumn Leaves (Live)
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Nardis (Live)
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Bill Evans on the Organ
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track: My Bells for Organ
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track: Very Early for Organ
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track: Green Dolphin Street for Organ
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track: Emily for Organ
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track: Quiet Now for Organ
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track: My Romance for Organ
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track: Unless It's You for Organ
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track: Peace Piece for Organ
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track: Only Child for Organ
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track: B Minor Waltz for Organ
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  isrc code: DEB242015910
track: You Must Believe in Spring for Organ
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  isrc code: DEB242015911
track: The Two Lonely People for Organ
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track: My Foolish Heart for Organ
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track: Waltz for Debby for Organ
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track: Epilog for Organ
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  isrc code: DEB242015915

Evans in England (Live)
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track: Our Love Is Here To Stay - Live
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track: Sugar Plum - Live
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track: Stella By Starlight - Live
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track: My Foolish Heart - Live
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track: Waltz For Debby - Live
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track: 'Round Midnight - Live
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track: The Two Lonely People - Live
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track: Who Can I Turn To (When Nobody Needs Me) - Live
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track: Elsa - Live
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track: What Are You Doing The Rest of Your Life? - Live
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track: Turn Out The Stars - Live
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track: Re: Person I Knew - Live
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track: Goodbye - Live
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track: Come Rain Or Come Shine - Live
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  isrc code: USA2P1918095
track: Very Early - Live
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track: So What - Live
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  isrc code: USA2P1918097
track: Midnight Mood - Live
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track: Polka Dots and Moonbeams - Live
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Genius of Jazz - Bill Evans, Vol. 3
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track: Darn That Dream - Digitally remastered
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track: I'll Never Smile Again - Digitally remastered
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track: 'round Midnight - Digitally remastered
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track: Spartacus Love Theme - Digitally remastered
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  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 3
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track: You and the Night and the Music - Digitally remastered
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  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 3
    type: MusicAlbum
    date published: 2018-07-07
track: Interplay - Digitally remastered
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  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 3
    type: MusicAlbum
    date published: 2018-07-07
track: You Go to My Head - Digitally remastered
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  explicit: false
  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 3
    type: MusicAlbum
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track: When You Wish Upon a Star - Digitally remastered
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  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 3
    type: MusicAlbum
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track: How About You? - Digitally remastered
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track: Skating in Central Park - Digitally remastered
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  by artist: Jim Hall
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    type: MusicAlbum
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Genius of Jazz - Bill Evans, Vol. 2
type: MusicAlbum
date published: 2018-07-07
track: My Funny Valentine - Digitally remastered
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  by artist: Jim Hall
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track: Dream Gypsy - Digitally remastered
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  by artist: Jim Hall
  in album: Genius of Jazz - Bill Evans, Vol. 2
    type: MusicAlbum
    date published: 2018-07-07
  isrc code: ES58A1800599
track: Elsa - Digitally remastered
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  explicit: false
  by artist: Bill Evans
  by artist: Cannonball Adderley
  in album: Genius of Jazz - Bill Evans, Vol. 2
    type: MusicAlbum
    date published: 2018-07-07
  isrc code: ES58A1800600
track: Venice - Digitally remastered
  type: MusicRecording
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  by artist: Bill Evans
  by artist: Cannonball Adderley
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    type: MusicAlbum
    date published: 2018-07-07
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track: Who Cares? - Digitally remastered
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  by artist: Bill Evans
  by artist: Cannonball Adderley
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    type: MusicAlbum
    date published: 2018-07-07
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track: Romain - Digitally remastered
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  explicit: false
  by artist: Bill Evans
  by artist: Jim Hall
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    type: MusicAlbum
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track: Know What I Mean? - Digitally remastered
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  by artist: Cannonball Adderley
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    type: MusicAlbum
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track: Goodbye - Digitally remastered
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  by artist: Cannonball Adderley
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    type: MusicAlbum
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track: Toy - Digitally remastered
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  by artist: Bill Evans
  by artist: Cannonball Adderley
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    type: MusicAlbum
    date published: 2018-07-07
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track: Nancy (With the Laughing Face) - Digitally remastered
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  by artist: Bill Evans
  by artist: Cannonball Adderley
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  isrc code: ES58A1800607

Genius of Jazz - Bill Evans, Vol. 1
type: MusicAlbum
date published: 2018-07-07
track: As Time Goes By - Digitally remastered
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  by artist: Bob Brookmeyer
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    type: MusicAlbum
    date published: 2018-07-07
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track: Honeysuckle Rose - Digitally remastered
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  by artist: Bob Brookmeyer
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    type: MusicAlbum
    date published: 2018-07-07
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track: Easy Living - Digitally remastered
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  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 1
    type: MusicAlbum
    date published: 2018-07-07
  isrc code: ES58A1800590
track: Waltz for Debby - Digitally remastered
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499fff6dfc255c7ade27a98ac16df914d02b7966bf357ef346160a027e3eab66. 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/1Tx8h9ZGJuZ73fct96MoeO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Tx8h9ZGJuZ73fct96MoeO.
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track: Five - Digitally remastered
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track: The Way You Look Tonight - Digitally remastered
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  by artist: Bob Brookmeyer
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track: I Love You - Digitally remastered
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    type: MusicAlbum
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track: Speak Low - Digitally remastered
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  in album: Genius of Jazz - Bill Evans, Vol. 1
    type: MusicAlbum
    date published: 2018-07-07
  isrc code: ES58A1800595
track: Conception - Digitally remastered
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  explicit: false
  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 1
    type: MusicAlbum
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track: I Got It Bad (And That Ain't Good) - Digitally remastered
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  explicit: false
  by artist: Bill Evans
  in album: Genius of Jazz - Bill Evans, Vol. 1
    type: MusicAlbum
    date published: 2018-07-07
  isrc code: ES58A1800597

Another Time: The Hilversum Concert
type: MusicAlbum
date published: 2017-09-01
track: You’re Gonna Hear from Me
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  by artist: Eddie Gómez
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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track: Very Early
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a0abf047ebccab42bd9f361e4882c6547054964c1e8d73ce2ae0bce48c6767. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PeZ4CJGDdxJNmXTBT8Eoy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PeZ4CJGDdxJNmXTBT8Eoy.
    date published: 2026-07-02T11:34:59Z
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track: Who Can I Turn To?
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track: Alfie
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Embraceable You
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Emily
track: Nardis
track: Turn out the Stars
track: Five

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0xd11701cfb99cf72a045f92ebd690e938cac4d57df101d5940aa85486eb01a006. 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/03vSv3f48B92Rr5A4fEBKa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03vSv3f48B92Rr5A4fEBKa.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xd11701cfb99cf72a045f92ebd690e938cac4d57df101d5940aa85486eb01a006","isrc":"QMLD61404267","name":"Embraceable You","registered_at":"2026-06-27T09:26:13Z","spotify_id":"03vSv3f48B92Rr5A4fEBKa","type":"track"}

Emily
type: MusicRecording
duration: PT4M31S
duration ms: 271264
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Another Time: The Hilversum Concert
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isrc code: QMLD61404268
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KkYTAoadG6O5J4Wshhq9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KkYTAoadG6O5J4Wshhq9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa735a2e3889139f5636e10d0a8386adf40a09e1e859d461322ff27ef41e335. 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/0KkYTAoadG6O5J4Wshhq9s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KkYTAoadG6O5J4Wshhq9s.
  date published: 2026-06-13T17:25:41Z

Nardis
type: MusicRecording
duration: PT8M45S
duration ms: 525699
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Another Time: The Hilversum Concert
  type: MusicAlbum
  date published: 2017-09-01
isrc code: QMLD61404269
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pNzValdo55jNcM7iIlR4J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adae2e593a8a60b76b81303acbabd0a7c341354a5073f429cd97620d41be750. 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/7pNzValdo55jNcM7iIlR4J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pNzValdo55jNcM7iIlR4J.
  date published: 2026-07-02T03:55:08Z

Turn out the Stars
type: MusicRecording
duration: PT5M0S
duration ms: 300309
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Another Time: The Hilversum Concert
  type: MusicAlbum
  date published: 2017-09-01
isrc code: QMLD61404270

Five
type: MusicRecording
duration: PT2M40S
duration ms: 160033
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Another Time: The Hilversum Concert
  type: MusicAlbum
  date published: 2017-09-01
isrc code: QMLD61404271

Beauty & the Beast
type: MusicAlbum
date published: 2016-12-29
track: Pt. 1
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  duration: PT6M15S
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  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29
  isrc code: GBDWT1600001
track: Pt. 2
  type: MusicRecording
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  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29
  isrc code: GBDWT1600002
track: Pt. 3
  type: MusicRecording
  duration: PT9M34S
  duration ms: 574893
  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29
track: Pt. 4
  type: MusicRecording
  duration: PT8M12S
  duration ms: 492120
  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29
track: Pt. 5
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  duration ms: 219546
  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29
track: Pt. 6
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  duration ms: 328520
  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29
track: Pt. 7
  type: MusicRecording
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  duration ms: 581293
  explicit: false
  by artist: Bill Evans
  by artist: Scottish National Jazz Orchestra
  in album: Beauty & the Beast
    type: MusicAlbum
    date published: 2016-12-29

Some Other Time: The Lost Session From The Black Forest
type: MusicAlbum
date published: 2016-04-22
track: You Go To My Head
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  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Jack DeJohnette
  in album: Some Other Time: The Lost Session From The Black Forest
    type: MusicAlbum
    date published: 2016-04-22
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:57:37+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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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/1DXWOj56sBBVqNTA3w1oe3
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9392fbdf84bd618409e9aa2c059f09e5ed6d022876e8925a061f5e4c1413f60. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1DXWOj56sBBVqNTA3w1oe3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DXWOj56sBBVqNTA3w1oe3.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe9392fbdf84bd618409e9aa2c059f09e5ed6d022876e8925a061f5e4c1413f60","isrc":"USA2P1622354","name":"You Go To My Head","registered_at":"2026-06-23T10:57:37Z","spotify_id":"1DXWOj56sBBVqNTA3w1oe3","type":"track"}
track: You’re Gonna Hear From Me
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  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Jack DeJohnette
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    type: MusicAlbum
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track: Very Early
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  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Jack DeJohnette
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    type: MusicAlbum
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  additional property: CopyrightID
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    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5TRbKBJvtMNGpApd4dmfpl.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TRbKBJvtMNGpApd4dmfpl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0x5c4537dae53c5520aa7b4643c38876b08bb0c1274393ae867bb62fd49ff5664b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5TRbKBJvtMNGpApd4dmfpl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TRbKBJvtMNGpApd4dmfpl.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x5c4537dae53c5520aa7b4643c38876b08bb0c1274393ae867bb62fd49ff5664b","isrc":"USA2P1622355","name":"Very Early","registered_at":"2026-06-24T17:51:12Z","spotify_id":"5TRbKBJvtMNGpApd4dmfpl","type":"track"}
track: Walkin’ Up
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  by artist: Eddie Gómez
  by artist: Jack DeJohnette
  in album: Some Other Time: The Lost Session From The Black Forest
    type: MusicAlbum
    date published: 2016-04-22
  isrc code: USA2P1622366
track: What Kind Of Fool Am I?
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  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Jack DeJohnette
  in album: Some Other Time: The Lost Session From The Black Forest
    type: MusicAlbum
    date published: 2016-04-22
  isrc code: USA2P1622356
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T17:41:16+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2asBOZCS33UkoEShbe67db
  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 0x59035f17fdbe7f1acbdce12f023de8cf78e732d6528301e160be7e9ecc5f931e. 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/2asBOZCS33UkoEShbe67db.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2asBOZCS33UkoEShbe67db.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x59035f17fdbe7f1acbdce12f023de8cf78e732d6528301e160be7e9ecc5f931e","isrc":"USA2P1622356","name":"What Kind Of Fool Am I?","registered_at":"2026-06-24T17:41:16Z","spotify_id":"2asBOZCS33UkoEShbe67db","type":"track"}
track: Baubles, Bangles and Beads - Trio
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  by artist: Eddie Gómez
  by artist: Jack DeJohnette
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    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  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'll Remember April
track: It’s All Right With Me - Incomplete
track: My Funny Valentine
track: Baubles, Bangles and Beads - Duo
track: How About You?
track: Turn Out The Stars
track: On Green Dolphin Street
track: It Could Happen To You
track: Wonder Why
track: In A Sentimental Mood
track: Lover Man (Oh, Where Can You Be?)
track: These Foolish Things
track: You’re Gonna Hear From Me - Alternate Take
track: Some Other Time

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/667kJ3DKugsGnVu808cKEJ.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/667kJ3DKugsGnVu808cKEJ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb954fddcd1944aab6f0c447095d3ec97e74d0908b218860b1d93d0a75c824679","isrc":"USA2P1622367","name":"Baubles, Bangles and Beads - Trio","registered_at":"2026-06-22T05:41:37Z","spotify_id":"667kJ3DKugsGnVu808cKEJ","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 0xb954fddcd1944aab6f0c447095d3ec97e74d0908b218860b1d93d0a75c824679. 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/667kJ3DKugsGnVu808cKEJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/667kJ3DKugsGnVu808cKEJ.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xb954fddcd1944aab6f0c447095d3ec97e74d0908b218860b1d93d0a75c824679","isrc":"USA2P1622367","name":"Baubles, Bangles and Beads - Trio","registered_at":"2026-06-22T05:41:37Z","spotify_id":"667kJ3DKugsGnVu808cKEJ","type":"track"}

I'll Remember April
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by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
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isrc code: USA2P1622357
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Ch2z9YhF2FdJw8CSvQ9jq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ch2z9YhF2FdJw8CSvQ9jq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e801e0d2a794fa3ac886ba233eeb9cf042a81bbba8fc98034b162364b39d5f4","isrc":"USA2P1622357","name":"I'll Remember April","registered_at":"2026-06-23T10:53:12Z","spotify_id":"7Ch2z9YhF2FdJw8CSvQ9jq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e801e0d2a794fa3ac886ba233eeb9cf042a81bbba8fc98034b162364b39d5f4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Ch2z9YhF2FdJw8CSvQ9jq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ch2z9YhF2FdJw8CSvQ9jq.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2e801e0d2a794fa3ac886ba233eeb9cf042a81bbba8fc98034b162364b39d5f4","isrc":"USA2P1622357","name":"I'll Remember April","registered_at":"2026-06-23T10:53:12Z","spotify_id":"7Ch2z9YhF2FdJw8CSvQ9jq","type":"track"}

It’s All Right With Me - Incomplete
type: MusicRecording
duration: PT3M45S
duration ms: 225011
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622368

My Funny Valentine
type: MusicRecording
duration: PT6M58S
duration ms: 418286
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:39:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3021746845b8a3a08dfe4ae7a7a05ff943bbb7d23a6938128cca2e3dc397ba7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4F0H6jrjdiZXjdw9ALbUnS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4F0H6jrjdiZXjdw9ALbUnS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3021746845b8a3a08dfe4ae7a7a05ff943bbb7d23a6938128cca2e3dc397ba7b","isrc":"USA2P1622358","name":"My Funny Valentine","registered_at":"2026-06-24T17:39:32Z","spotify_id":"4F0H6jrjdiZXjdw9ALbUnS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3021746845b8a3a08dfe4ae7a7a05ff943bbb7d23a6938128cca2e3dc397ba7b. 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/4F0H6jrjdiZXjdw9ALbUnS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4F0H6jrjdiZXjdw9ALbUnS.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3021746845b8a3a08dfe4ae7a7a05ff943bbb7d23a6938128cca2e3dc397ba7b","isrc":"USA2P1622358","name":"My Funny Valentine","registered_at":"2026-06-24T17:39:32Z","spotify_id":"4F0H6jrjdiZXjdw9ALbUnS","type":"track"}

What Kind Of Fool Am I?
type: MusicRecording
duration: PT2M51S
duration ms: 171886
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622369

Baubles, Bangles and Beads - Duo
type: MusicRecording
duration: PT4M38S
duration ms: 278596
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622359

How About You?
type: MusicRecording
duration: PT3M56S
duration ms: 236885
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622370

Turn Out The Stars
type: MusicRecording
duration: PT4M56S
duration ms: 296328
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T09:23:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x289563f42c50138d4b60cc78698259a7a7d4f8389a5fc15e5ae7f446da1f18a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3oteYBBatgLWel6kKj8d3P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oteYBBatgLWel6kKj8d3P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x289563f42c50138d4b60cc78698259a7a7d4f8389a5fc15e5ae7f446da1f18a1","isrc":"USA2P1622360","name":"Turn Out The Stars","registered_at":"2026-06-27T09:23:14Z","spotify_id":"3oteYBBatgLWel6kKj8d3P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289563f42c50138d4b60cc78698259a7a7d4f8389a5fc15e5ae7f446da1f18a1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oteYBBatgLWel6kKj8d3P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oteYBBatgLWel6kKj8d3P.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x289563f42c50138d4b60cc78698259a7a7d4f8389a5fc15e5ae7f446da1f18a1","isrc":"USA2P1622360","name":"Turn Out The Stars","registered_at":"2026-06-27T09:23:14Z","spotify_id":"3oteYBBatgLWel6kKj8d3P","type":"track"}

On Green Dolphin Street
type: MusicRecording
duration: PT4M33S
duration ms: 273427
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622371

It Could Happen To You
type: MusicRecording
duration: PT3M59S
duration ms: 239637
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622361
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:46:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72e08ff215b7d7df8f033d3d9dea37242db11a36a501990239b99ee868a67778
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3xMijPsrakO8SsBkvo1J2c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xMijPsrakO8SsBkvo1J2c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72e08ff215b7d7df8f033d3d9dea37242db11a36a501990239b99ee868a67778","isrc":"USA2P1622361","name":"It Could Happen To You","registered_at":"2026-06-18T18:46:09Z","spotify_id":"3xMijPsrakO8SsBkvo1J2c","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e08ff215b7d7df8f033d3d9dea37242db11a36a501990239b99ee868a67778. 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/3xMijPsrakO8SsBkvo1J2c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xMijPsrakO8SsBkvo1J2c.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x72e08ff215b7d7df8f033d3d9dea37242db11a36a501990239b99ee868a67778","isrc":"USA2P1622361","name":"It Could Happen To You","registered_at":"2026-06-18T18:46:09Z","spotify_id":"3xMijPsrakO8SsBkvo1J2c","type":"track"}

Wonder Why
type: MusicRecording
duration: PT4M13S
duration ms: 253647
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622372

In A Sentimental Mood
type: MusicRecording
duration: PT4M17S
duration ms: 257937
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:39:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e50ad008d9177767258e64d719b1e32c8053de0874c5b184418d42717453a5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4yBcry0eatKSqAbSBu5WEg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yBcry0eatKSqAbSBu5WEg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e50ad008d9177767258e64d719b1e32c8053de0874c5b184418d42717453a5c","isrc":"USA2P1622362","name":"In A Sentimental Mood","registered_at":"2026-06-24T17:39:26Z","spotify_id":"4yBcry0eatKSqAbSBu5WEg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e50ad008d9177767258e64d719b1e32c8053de0874c5b184418d42717453a5c. 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/4yBcry0eatKSqAbSBu5WEg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yBcry0eatKSqAbSBu5WEg.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7e50ad008d9177767258e64d719b1e32c8053de0874c5b184418d42717453a5c","isrc":"USA2P1622362","name":"In A Sentimental Mood","registered_at":"2026-06-24T17:39:26Z","spotify_id":"4yBcry0eatKSqAbSBu5WEg","type":"track"}

Lover Man (Oh, Where Can You Be?)
type: MusicRecording
duration: PT3M49S
duration ms: 229632
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622373

These Foolish Things
type: MusicRecording
duration: PT4M14S
duration ms: 254477
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622363

You’re Gonna Hear From Me - Alternate Take
type: MusicRecording
duration: PT3M23S
duration ms: 203999
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622374

Some Other Time
type: MusicRecording
duration: PT5M28S
duration ms: 328697
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Some Other Time: The Lost Session From The Black Forest
  type: MusicAlbum
  date published: 2016-04-22
isrc code: USA2P1622364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:39:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfa00cfc5b6593750b6fd8f2dc26ab37f35ed6c69d7589ca4a01996f5a3f38f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4VQlA0nWhnykOMxzK7F0vp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VQlA0nWhnykOMxzK7F0vp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfa00cfc5b6593750b6fd8f2dc26ab37f35ed6c69d7589ca4a01996f5a3f38f3","isrc":"USA2P1622364","name":"Some Other Time","registered_at":"2026-06-24T17:39:40Z","spotify_id":"4VQlA0nWhnykOMxzK7F0vp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa00cfc5b6593750b6fd8f2dc26ab37f35ed6c69d7589ca4a01996f5a3f38f3. 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/4VQlA0nWhnykOMxzK7F0vp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VQlA0nWhnykOMxzK7F0vp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcfa00cfc5b6593750b6fd8f2dc26ab37f35ed6c69d7589ca4a01996f5a3f38f3","isrc":"USA2P1622364","name":"Some Other Time","registered_at":"2026-06-24T17:39:40Z","spotify_id":"4VQlA0nWhnykOMxzK7F0vp","type":"track"}

Momentum
type: MusicAlbum
date published: 2012-08-03
track: Re: Person I Knew - Live
  type: MusicRecording
  duration: PT7M59S
  duration ms: 479373
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100058
track: My Romance - Live
  type: MusicRecording
  duration: PT10M24S
  duration ms: 624440
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100064
track: Elsa - Live
  type: MusicRecording
  duration: PT7M4S
  duration ms: 424133
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100059
track: Sugar Plum - Live
  type: MusicRecording
  duration: PT11M33S
  duration ms: 693320
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100065
track: Turn out the Stars - Live
  type: MusicRecording
  duration: PT5M13S
  duration ms: 313893
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100060
track: The Two Lonely People - Live
  type: MusicRecording
  duration: PT8M12S
  duration ms: 492360
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100066
track: Gloria's Step - Live
  type: MusicRecording
  duration: PT9M37S
  duration ms: 577213
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100061
track: Who Can I Turn To - Live
  type: MusicRecording
  duration: PT7M49S
  duration ms: 469973
  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
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track: Emily - Live
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  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
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track: What Are You Doing the Rest of Your Life - Live
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  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100069
track: Quit Now - Live
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  duration: PT5M38S
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  explicit: false
  by artist: Bill Evans
  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100063
track: Nardis - Live
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  by artist: Eddie Gómez
  by artist: Marty Morell
  in album: Momentum
    type: MusicAlbum
    date published: 2012-08-03
  isrc code: NLA411100070

Live at Art D'Lugoff's Top of the Gate
type: MusicAlbum
date published: 2012-06-12
track: Yesterdays (Live) (Set 2)
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  duration: PT4M48S
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  explicit: false
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  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203315
track: Emily (Live) (Set 1)
  type: MusicRecording
  duration: PT4M46S
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  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
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track: Emily (Live) (Set 2)
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  duration: PT5M8S
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  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:40:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8c5cb89758ab5ce4c4a4f5cf679ab66cb1157ccc510d3fba665290b865b7ba3
  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/2U7tdZWeLlV8w8QUgxBNUF.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2U7tdZWeLlV8w8QUgxBNUF
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c5cb89758ab5ce4c4a4f5cf679ab66cb1157ccc510d3fba665290b865b7ba3. 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/2U7tdZWeLlV8w8QUgxBNUF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2U7tdZWeLlV8w8QUgxBNUF.
    date published: 2026-07-02T03:30:09Z
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track: Witchcraft (Live) (Set 1)
  type: MusicRecording
  duration: PT5M44S
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  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
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track: In a Sentimental Mood (Live) (Set 2)
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  duration: PT4M6S
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  explicit: false
  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
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track: Yesterdays (Live) (Set 1)
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  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203308
track: 'Round Midnight (Live) (Set 2)
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track: 'Round Midnight (Live) (Set 1)
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    type: MusicAlbum
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track: Autumn Leaves (Live) (Set 2)
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  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203319
track: My Funny Valentine (Live) (Set 1)
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  duration: PT4M44S
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  explicit: false
  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203310
track: Someday My Prince Will Come (Live) (Set 2)
  type: MusicRecording
  duration: PT5M13S
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  explicit: false
  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203320
track: California Here I Come (Live) (Set 1)
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343186
  explicit: false
  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203311
track: Gone With The Wind (Live) (Set 1)
  type: MusicRecording
  duration: PT6M55S
  duration ms: 415813
  explicit: false
  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
  isrc code: US89R1203312
track: Mother of Earl (Live) (Set 2)
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  by artist: Bill Evans
  in album: Live at Art D'Lugoff's Top of the Gate
    type: MusicAlbum
    date published: 2012-06-12
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track: Alfie (Live) (Set 1)
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    type: MusicAlbum
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track: Here’s That Rainy Day (Live) (Set 2)
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    type: MusicAlbum
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track: Turn Out The Stars (Live) (Set 1)

Turn Out The Stars (Live) (Set 1)
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duration: PT4M37S
duration ms: 277853
explicit: false
by artist: Bill Evans
in album: Live at Art D'Lugoff's Top of the Gate
  type: MusicAlbum
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isrc code: US89R1203314

Everybody Digs
type: MusicAlbum
date published: 1970-01-01
track: Minority
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    type: MusicAlbum
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track: Young and Foolish
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  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
    date published: 1970-01-01
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track: Lucky to be me
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  explicit: false
  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ITDD82200438
track: Night and Day
  type: MusicRecording
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  duration ms: 455692
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  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ITDD82200439
track: Epilogue
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41484
  explicit: false
  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
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track: Tenderly
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    type: MusicAlbum
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track: Peace piece
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  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2xEoZokDMfXYFN5fzwRQh1.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xEoZokDMfXYFN5fzwRQh1
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eee32b196f12dd2185d2a04eb00a016b432f2e4e0a46689fa990806a52c1147. 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/2xEoZokDMfXYFN5fzwRQh1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xEoZokDMfXYFN5fzwRQh1.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x2eee32b196f12dd2185d2a04eb00a016b432f2e4e0a46689fa990806a52c1147","isrc":"ITDD82200442","name":"Peace piece","registered_at":"2026-06-26T12:10:26Z","spotify_id":"2xEoZokDMfXYFN5fzwRQh1","type":"track"}
track: What is there to say
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  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
    date published: 1970-01-01
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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
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3IACAGVstxSlxHb7BO377T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IACAGVstxSlxHb7BO377T
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae2846d35fe47603e30374a6ef226327c7f46cefd50a1de322127c0873d3e1b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3IACAGVstxSlxHb7BO377T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IACAGVstxSlxHb7BO377T.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdae2846d35fe47603e30374a6ef226327c7f46cefd50a1de322127c0873d3e1b","isrc":"ITDD82200443","name":"What is there to say","registered_at":"2026-06-25T05:00:46Z","spotify_id":"3IACAGVstxSlxHb7BO377T","type":"track"}
track: Oleo
  type: MusicRecording
  duration: PT4M9S
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  explicit: false
  by artist: Bill Evans
  in album: Everybody Digs
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ITDD82200444
track: Epilogue
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  duration: PT0M41S
  duration ms: 41421
  explicit: false
  by artist: Bill Evans
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    type: MusicAlbum
    date published: 1970-01-01
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Know What I Mean? [Original Jazz Classics Remasters]
type: MusicAlbum
date published: 2011-01-01
track: Waltz For Debby
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  duration: PT5M17S
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  by artist: Bill Evans
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    type: MusicAlbum
    date published: 2011-01-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0M9XCQ4ijjyW27J867QD4K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0M9XCQ4ijjyW27J867QD4K
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99656c6d15a61887ccd50136ad167dcb9a6ed0b8233d02e7d3cb63dddeb3117. 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/0M9XCQ4ijjyW27J867QD4K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0M9XCQ4ijjyW27J867QD4K.
    date published: 2026-07-02T03:30:09Z
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track: Goodbye
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  by artist: Bill Evans
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    type: MusicAlbum
    date published: 2011-01-01
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  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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  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/1Bjv7lv3SSLeHFdCrcKGso
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f8b141b1bc9a8a0e7010d872399d93ac85de2a91d2c5c6caedf6531251615a. 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/1Bjv7lv3SSLeHFdCrcKGso.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Bjv7lv3SSLeHFdCrcKGso.
    date published: 2026-07-02T03:30:09Z
track: Who Cares?
  type: MusicRecording
  duration: PT5M58S
  duration ms: 358760
  explicit: false
  by artist: Cannonball Adderley
  by artist: Bill Evans
  in album: Know What I Mean? [Original Jazz Classics Remasters]
    type: MusicAlbum
    date published: 2011-01-01
  isrc code: USC4R1016880
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T22:02:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb455a37b59ffbf21955b8b36d67f88b07d38d6bdd3346efc937e1fbab7ebd6b2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2PLxptKLu40M3AcmwXXTB3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PLxptKLu40M3AcmwXXTB3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb455a37b59ffbf21955b8b36d67f88b07d38d6bdd3346efc937e1fbab7ebd6b2","isrc":"USC4R1016880","name":"Who Cares?","registered_at":"2026-06-19T22:02:23Z","spotify_id":"2PLxptKLu40M3AcmwXXTB3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb455a37b59ffbf21955b8b36d67f88b07d38d6bdd3346efc937e1fbab7ebd6b2. 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/2PLxptKLu40M3AcmwXXTB3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PLxptKLu40M3AcmwXXTB3.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb455a37b59ffbf21955b8b36d67f88b07d38d6bdd3346efc937e1fbab7ebd6b2","isrc":"USC4R1016880","name":"Who Cares?","registered_at":"2026-06-19T22:02:23Z","spotify_id":"2PLxptKLu40M3AcmwXXTB3","type":"track"}
track: Venice
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176146
  explicit: false
  by artist: Cannonball Adderley
  by artist: Bill Evans
  in album: Know What I Mean? [Original Jazz Classics Remasters]
    type: MusicAlbum
    date published: 2011-01-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8594a31e29a1fb3a3ba7887c69e14ea7c289979a95345da01d07d7165cd8a54
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/70ZWIiAWrOv0SZjztpQ7Sl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70ZWIiAWrOv0SZjztpQ7Sl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8594a31e29a1fb3a3ba7887c69e14ea7c289979a95345da01d07d7165cd8a54. 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/70ZWIiAWrOv0SZjztpQ7Sl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70ZWIiAWrOv0SZjztpQ7Sl.
    date published: 2026-07-02T03:55:08Z
track: Toy
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310226
  explicit: false
  by artist: Cannonball Adderley
  by artist: Bill Evans
  in album: Know What I Mean? [Original Jazz Classics Remasters]
    type: MusicAlbum
    date published: 2011-01-01
  isrc code: USC4R1016882
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Elsa
track: Nancy (With The Laughing Face)
track: Know What I Mean?
track: Who Cares? (Take 4)
track: Toy (Take 8)
track: Know What I Mean? (Take 12)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-28T02:54:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc36fd617a46798476f3dc7775d68b1484801ed7840c7feffdbc2e73a46dc2e4e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956375

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956375

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6EPzvqSYJeUC98pRdykQb0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EPzvqSYJeUC98pRdykQb0

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36fd617a46798476f3dc7775d68b1484801ed7840c7feffdbc2e73a46dc2e4e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EPzvqSYJeUC98pRdykQb0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EPzvqSYJeUC98pRdykQb0.
date published: 2026-07-02T16:51:38Z

Elsa
type: MusicRecording
duration: PT5M52S
duration ms: 352093
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? [Original Jazz Classics Remasters]
  type: MusicAlbum
  date published: 2011-01-01
isrc code: USC4R1016883

Nancy (With The Laughing Face)
type: MusicRecording
duration: PT4M8S
duration ms: 248453
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? [Original Jazz Classics Remasters]
  type: MusicAlbum
  date published: 2011-01-01
isrc code: USC4R1016884
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T15:41:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1d90051edb59c6824f8851c0d78d8d05e44675ce4a043f58054dd0d2fe0594a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74fMv76Vya4sQrJXiQ8b6F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74fMv76Vya4sQrJXiQ8b6F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1d90051edb59c6824f8851c0d78d8d05e44675ce4a043f58054dd0d2fe0594a","isrc":"USC4R1016884","name":"Nancy (With The Laughing Face)","registered_at":"2026-06-21T15:41:54Z","spotify_id":"74fMv76Vya4sQrJXiQ8b6F","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d90051edb59c6824f8851c0d78d8d05e44675ce4a043f58054dd0d2fe0594a. 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/74fMv76Vya4sQrJXiQ8b6F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74fMv76Vya4sQrJXiQ8b6F.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe1d90051edb59c6824f8851c0d78d8d05e44675ce4a043f58054dd0d2fe0594a","isrc":"USC4R1016884","name":"Nancy (With The Laughing Face)","registered_at":"2026-06-21T15:41:54Z","spotify_id":"74fMv76Vya4sQrJXiQ8b6F","type":"track"}

Know What I Mean?
type: MusicRecording
duration: PT4M56S
duration ms: 296586
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? [Original Jazz Classics Remasters]
  type: MusicAlbum
  date published: 2011-01-01
isrc code: USC4R1016885

Who Cares? (Take 4)
type: MusicRecording
duration: PT5M56S
duration ms: 356720
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? [Original Jazz Classics Remasters]
  type: MusicAlbum
  date published: 2011-01-01
isrc code: USC4R1016886

Toy (Take 8)
type: MusicRecording
duration: PT5M6S
duration ms: 306640
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? [Original Jazz Classics Remasters]
  type: MusicAlbum
  date published: 2011-01-01
isrc code: USC4R1016887
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:26:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47c0c122722bf901338fd6ecab7aff876915db821f7f20e6173459d7d310d2f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6tu3JidcpBYVuHCAna3wpg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tu3JidcpBYVuHCAna3wpg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47c0c122722bf901338fd6ecab7aff876915db821f7f20e6173459d7d310d2f2","isrc":"USC4R1016887","name":"Toy (Take 8)","registered_at":"2026-06-25T04:26:11Z","spotify_id":"6tu3JidcpBYVuHCAna3wpg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c0c122722bf901338fd6ecab7aff876915db821f7f20e6173459d7d310d2f2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tu3JidcpBYVuHCAna3wpg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tu3JidcpBYVuHCAna3wpg.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x47c0c122722bf901338fd6ecab7aff876915db821f7f20e6173459d7d310d2f2","isrc":"USC4R1016887","name":"Toy (Take 8)","registered_at":"2026-06-25T04:26:11Z","spotify_id":"6tu3JidcpBYVuHCAna3wpg","type":"track"}

Know What I Mean? (Take 12)
type: MusicRecording
duration: PT7M2S
duration ms: 422293
explicit: false
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Know What I Mean? [Original Jazz Classics Remasters]
  type: MusicAlbum
  date published: 2011-01-01
isrc code: USC4R1016888

Sunday in Spring
type: MusicAlbum
date published: 2010-02-10
track: Kimona, My House
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220040
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517010
track: Straight No Chaser
  type: MusicRecording
  duration: PT8M51S
  duration ms: 531653
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335801010
track: Jack’s Blues
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228493
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335604090
track: Minority
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322413
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
track: Aeolian Drinkin’ Song
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367693
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517020
track: Young And Foolish
  type: MusicRecording
  duration: PT5M54S
  duration ms: 354253
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
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track: My Romance
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119466
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517030
track: Night And Day
  type: MusicRecording
  duration: PT7M36S
  duration ms: 456160
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
track: Five
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242386
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517040
track: Tenderly
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213466
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
track: Conception
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287893
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517050
track: Peace Piece
  type: MusicRecording
  duration: PT6M43S
  duration ms: 403546
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
track: Displacement
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156360
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517060
track: You And The Night And The Music
  type: MusicRecording
  duration: PT7M23S
  duration ms: 443146
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
track: Easy Living
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233053
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517070
track: On Green Dolphin Street
  type: MusicRecording
  duration: PT8M10S
  duration ms: 490813
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
track: No Cover, No Minimum
  type: MusicRecording
  duration: PT7M33S
  duration ms: 453666
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335517080
track: Blue In Green
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336786
  explicit: false
  by artist: Bill Evans
  in album: Sunday in Spring
    type: MusicAlbum
    date published: 2010-02-10
  isrc code: FRZ335801090
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:28:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb810c135c7fc433d98e2f706f043324acbff8923726c421360651f6dbbb42e8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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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/3tlQzZfXef3jQX51QlnO6W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tlQzZfXef3jQX51QlnO6W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Concerto For Billy The Kid
track: Peri’s Scope
track: Ballad Of Hix Blewitt
track: Witchcraft
track: All About Rosie
track: Someday My Prince Will Come
track: Avid Admirer
track: Autumn Leaves
track: Mother Of Earl
track: If I Were A Bell
track: Nardis

OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0xfb810c135c7fc433d98e2f706f043324acbff8923726c421360651f6dbbb42e8. 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/3tlQzZfXef3jQX51QlnO6W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tlQzZfXef3jQX51QlnO6W.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xfb810c135c7fc433d98e2f706f043324acbff8923726c421360651f6dbbb42e8","isrc":"FRZ335801090","name":"Blue In Green","registered_at":"2026-06-07T11:28:28Z","spotify_id":"3tlQzZfXef3jQX51QlnO6W","type":"track"}

Concerto For Billy The Kid
type: MusicRecording
duration: PT4M46S
duration ms: 286266
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10
isrc code: FRZ335517090

Peri’s Scope
type: MusicRecording
duration: PT3M16S
duration ms: 196213
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10
isrc code: FRZ335801100

Ballad Of Hix Blewitt
type: MusicRecording
duration: PT3M19S
duration ms: 199066
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10
isrc code: FRZ335517100

Witchcraft
type: MusicRecording
duration: PT4M36S
duration ms: 276266
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10

All About Rosie
type: MusicRecording
duration: PT10M44S
duration ms: 644360
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10
isrc code: FRZ335517110

Someday My Prince Will Come
type: MusicRecording
duration: PT4M56S
duration ms: 296826
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10

Avid Admirer
type: MusicRecording
duration: PT5M2S
duration ms: 302160
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10
isrc code: FRZ335517120

Autumn Leaves
type: MusicRecording
duration: PT5M23S
duration ms: 323226
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10

Mother Of Earl
type: MusicRecording
duration: PT4M35S
duration ms: 275960
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10
isrc code: FRZ335517130

If I Were A Bell
type: MusicRecording
duration: PT5M9S
duration ms: 309706
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10

Nardis
type: MusicRecording
duration: PT5M35S
duration ms: 335800
explicit: false
by artist: Bill Evans
in album: Sunday in Spring
  type: MusicAlbum
  date published: 2010-02-10

Soulgrass
type: MusicAlbum
date published: 2006-08-29
track: Soulgrass
  type: MusicRecording
  duration: PT7M40S
  duration ms: 460493
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
  isrc code: DEA310200166
track: Home On The Hill
  type: MusicRecording
  duration: PT8M10S
  duration ms: 490160
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Eyes Of A Child
  type: MusicRecording
  duration: PT7M15S
  duration ms: 435746
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Small Town Jack
  type: MusicRecording
  duration: PT6M24S
  duration ms: 384080
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Weekend Cowboy
  type: MusicRecording
  duration: PT7M0S
  duration ms: 420680
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Snap Dragon
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364693
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Celtic Junction
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364306
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Shenandoah Breakdown
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293040
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Arthur Avenue
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340040
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29
track: Jean Pierre
  type: MusicRecording
  duration: PT6M45S
  duration ms: 405853
  explicit: false
  by artist: Bill Evans
  in album: Soulgrass
    type: MusicAlbum
    date published: 2006-08-29

Bill Evans For Lovers
type: MusicAlbum
date published: 2004-08-24
track: For Heaven's Sake
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264093
  explicit: false
  by artist: Bill Evans
  in album: Bill Evans For Lovers
    type: MusicAlbum
    date published: 2004-08-24
  isrc code: USPR36312077
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:20:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98e6e6dca201f0f645ff0a6da9c95548c7a7bffcb5643495c3f95b92c279ac57
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1lhbPEgZbRCDJ2cGUhmBit.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lhbPEgZbRCDJ2cGUhmBit
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x98e6e6dca201f0f645ff0a6da9c95548c7a7bffcb5643495c3f95b92c279ac57","isrc":"USPR36312077","name":"For Heaven's Sake","registered_at":"2026-06-19T16:20:09Z","spotify_id":"1lhbPEgZbRCDJ2cGUhmBit","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e6e6dca201f0f645ff0a6da9c95548c7a7bffcb5643495c3f95b92c279ac57. 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/1lhbPEgZbRCDJ2cGUhmBit.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lhbPEgZbRCDJ2cGUhmBit.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x98e6e6dca201f0f645ff0a6da9c95548c7a7bffcb5643495c3f95b92c279ac57","isrc":"USPR36312077","name":"For Heaven's Sake","registered_at":"2026-06-19T16:20:09Z","spotify_id":"1lhbPEgZbRCDJ2cGUhmBit","type":"track"}
track: But Beautiful
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280680
  explicit: false
  by artist: Stan Getz
  by artist: Bill Evans
  in album: Bill Evans For Lovers
    type: MusicAlbum
    date published: 2004-08-24
  isrc code: USPR36470038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:19:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/099J6dSB2wMpuYYHQ6LCdW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/099J6dSB2wMpuYYHQ6LCdW
  additional property: OTSTimestamp
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    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b","isrc":"USPR36470038","name":"But Beautiful","registered_at":"2026-06-19T16:19:41Z","spotify_id":"099J6dSB2wMpuYYHQ6LCdW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b. 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/099J6dSB2wMpuYYHQ6LCdW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/099J6dSB2wMpuYYHQ6LCdW.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b","isrc":"USPR36470038","name":"But Beautiful","registered_at":"2026-06-19T16:19:41Z","spotify_id":"099J6dSB2wMpuYYHQ6LCdW","type":"track"}
track: If You Could See Me Now
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286453
  explicit: false
  by artist: Bill Evans Trio
  in album: Bill Evans For Lovers
    type: MusicAlbum
    date published: 2004-08-24
  isrc code: USPR36560044
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:19:43+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xb9ca0d0858bbf271df7acae3134a1ff6345f5a6da954f3a9926bdd4f3c7174d3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1B57JVzAfiGzJeYXqvQn9G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1B57JVzAfiGzJeYXqvQn9G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xb9ca0d0858bbf271df7acae3134a1ff6345f5a6da954f3a9926bdd4f3c7174d3","isrc":"USPR36560044","name":"If You Could See Me Now","registered_at":"2026-06-19T16:19:43Z","spotify_id":"1B57JVzAfiGzJeYXqvQn9G","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ca0d0858bbf271df7acae3134a1ff6345f5a6da954f3a9926bdd4f3c7174d3. 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/1B57JVzAfiGzJeYXqvQn9G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1B57JVzAfiGzJeYXqvQn9G.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb9ca0d0858bbf271df7acae3134a1ff6345f5a6da954f3a9926bdd4f3c7174d3","isrc":"USPR36560044","name":"If You Could See Me Now","registered_at":"2026-06-19T16:19:43Z","spotify_id":"1B57JVzAfiGzJeYXqvQn9G","type":"track"}
track: A Time For Love
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304373
  explicit: false
  by artist: Bill Evans
  in album: Bill Evans For Lovers
    type: MusicAlbum
    date published: 2004-08-24
  isrc code: USPR36806030
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:01:07+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7hZYNjXkVPfKZSP7QFT97C.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZYNjXkVPfKZSP7QFT97C
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x1cc173a7a4a27490344221b0a55ca5dfa27a989ce5ad1c881904bc7bbc64b54d","isrc":"USPR36806030","name":"A Time For Love","registered_at":"2026-06-18T05:01:07Z","spotify_id":"7hZYNjXkVPfKZSP7QFT97C","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc173a7a4a27490344221b0a55ca5dfa27a989ce5ad1c881904bc7bbc64b54d. 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/7hZYNjXkVPfKZSP7QFT97C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZYNjXkVPfKZSP7QFT97C.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1cc173a7a4a27490344221b0a55ca5dfa27a989ce5ad1c881904bc7bbc64b54d","isrc":"USPR36806030","name":"A Time For Love","registered_at":"2026-06-18T05:01:07Z","spotify_id":"7hZYNjXkVPfKZSP7QFT97C","type":"track"}
track: Spring Is Here - Live At Town Hall, New York City/1966
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  duration: PT4M42S
  duration ms: 282760
  explicit: false
  by artist: Bill Evans
  in album: Bill Evans For Lovers
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  additional property: CopyrightID
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: It Must Be Love
track: Lover Man
track: Only Child
track: My Foolish Heart - Live At Town Hall, New York City, 1966
track: Melinda
track: Danny Boy

Bill Evans For Lovers
type: MusicAlbum
date published: 2004-08-24

CopyrightID
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CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
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value: 2026-06-19T16:20:05+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xada95bc346d29990c16b7ae0d7706607d41a7961cc65978ab29db5038626ae0b

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5X3autNQKl6vwtu64tFgjR.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X3autNQKl6vwtu64tFgjR

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xada95bc346d29990c16b7ae0d7706607d41a7961cc65978ab29db5038626ae0b","isrc":"USPR36660033","name":"Spring Is Here - Live At Town Hall, New York City/1966","registered_at":"2026-06-19T16:20:05Z","spotify_id":"5X3autNQKl6vwtu64tFgjR","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 0xada95bc346d29990c16b7ae0d7706607d41a7961cc65978ab29db5038626ae0b. 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/5X3autNQKl6vwtu64tFgjR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X3autNQKl6vwtu64tFgjR.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xada95bc346d29990c16b7ae0d7706607d41a7961cc65978ab29db5038626ae0b","isrc":"USPR36660033","name":"Spring Is Here - Live At Town Hall, New York City/1966","registered_at":"2026-06-19T16:20:05Z","spotify_id":"5X3autNQKl6vwtu64tFgjR","type":"track"}

It Must Be Love
type: MusicRecording
duration: PT3M36S
duration ms: 216520
explicit: false
by artist: Bill Evans
in album: Bill Evans For Lovers
  type: MusicAlbum
  date published: 2004-08-24
isrc code: USPR37080046
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4hO7APvGmzjsOn3w1mU9Xl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hO7APvGmzjsOn3w1mU9Xl
additional property: OTSTimestamp
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  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0xdcf18fdd19c744294c1e046410205dcd99bda72385b13ec6ffa81eade7f9d15f","isrc":"USPR37080046","name":"It Must Be Love","registered_at":"2026-06-06T05:55:21Z","spotify_id":"4hO7APvGmzjsOn3w1mU9Xl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf18fdd19c744294c1e046410205dcd99bda72385b13ec6ffa81eade7f9d15f. 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/4hO7APvGmzjsOn3w1mU9Xl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hO7APvGmzjsOn3w1mU9Xl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdcf18fdd19c744294c1e046410205dcd99bda72385b13ec6ffa81eade7f9d15f","isrc":"USPR37080046","name":"It Must Be Love","registered_at":"2026-06-06T05:55:21Z","spotify_id":"4hO7APvGmzjsOn3w1mU9Xl","type":"track"}

Lover Man
type: MusicRecording
duration: PT6M21S
duration ms: 381666
explicit: false
by artist: Bill Evans
by artist: Jeremy Steig
in album: Bill Evans For Lovers
  type: MusicAlbum
  date published: 2004-08-24
isrc code: USPR36960043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:16:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42aacab9b9aa5733800daa27f4427a50ab13b605b6dd1979dc51ad497865f0bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0SYdx9PdPPzdxFUJzPIXX2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SYdx9PdPPzdxFUJzPIXX2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42aacab9b9aa5733800daa27f4427a50ab13b605b6dd1979dc51ad497865f0bd","isrc":"USPR36960043","name":"Lover Man","registered_at":"2026-06-21T12:16:22Z","spotify_id":"0SYdx9PdPPzdxFUJzPIXX2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42aacab9b9aa5733800daa27f4427a50ab13b605b6dd1979dc51ad497865f0bd. 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/0SYdx9PdPPzdxFUJzPIXX2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SYdx9PdPPzdxFUJzPIXX2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x42aacab9b9aa5733800daa27f4427a50ab13b605b6dd1979dc51ad497865f0bd","isrc":"USPR36960043","name":"Lover Man","registered_at":"2026-06-21T12:16:22Z","spotify_id":"0SYdx9PdPPzdxFUJzPIXX2","type":"track"}

Only Child
type: MusicRecording
duration: PT4M2S
duration ms: 242293
explicit: false
by artist: Bill Evans
in album: Bill Evans For Lovers
  type: MusicAlbum
  date published: 2004-08-24
isrc code: USPR36606030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T08:47:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc83dc337c1ce7c1e3a1aec7a50c115cd07a6d3fd399c220270d67c2ba18e9635
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0lmWQQr9EUcPninD2iTkFN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lmWQQr9EUcPninD2iTkFN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc83dc337c1ce7c1e3a1aec7a50c115cd07a6d3fd399c220270d67c2ba18e9635","isrc":"USPR36606030","name":"Only Child","registered_at":"2026-06-21T08:47:26Z","spotify_id":"0lmWQQr9EUcPninD2iTkFN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83dc337c1ce7c1e3a1aec7a50c115cd07a6d3fd399c220270d67c2ba18e9635. 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/0lmWQQr9EUcPninD2iTkFN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lmWQQr9EUcPninD2iTkFN.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc83dc337c1ce7c1e3a1aec7a50c115cd07a6d3fd399c220270d67c2ba18e9635","isrc":"USPR36606030","name":"Only Child","registered_at":"2026-06-21T08:47:26Z","spotify_id":"0lmWQQr9EUcPninD2iTkFN","type":"track"}

My Foolish Heart - Live At Town Hall, New York City, 1966
type: MusicRecording
duration: PT4M48S
duration ms: 288626
explicit: false
by artist: Bill Evans Trio
in album: Bill Evans For Lovers
  type: MusicAlbum
  date published: 2004-08-24
isrc code: USPR36660023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:16:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x925fc42cbef2a2a638b07bbb4b7df5109eb073465de98bebb2909d1f5fdc6c0d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4rqBpLw1UcwmKYPg3a9TSH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rqBpLw1UcwmKYPg3a9TSH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x925fc42cbef2a2a638b07bbb4b7df5109eb073465de98bebb2909d1f5fdc6c0d","isrc":"USPR36660023","name":"My Foolish Heart - Live At Town Hall, New York City, 1966","registered_at":"2026-06-20T11:16:03Z","spotify_id":"4rqBpLw1UcwmKYPg3a9TSH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925fc42cbef2a2a638b07bbb4b7df5109eb073465de98bebb2909d1f5fdc6c0d. 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/4rqBpLw1UcwmKYPg3a9TSH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rqBpLw1UcwmKYPg3a9TSH.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x925fc42cbef2a2a638b07bbb4b7df5109eb073465de98bebb2909d1f5fdc6c0d","isrc":"USPR36660023","name":"My Foolish Heart - Live At Town Hall, New York City, 1966","registered_at":"2026-06-20T11:16:03Z","spotify_id":"4rqBpLw1UcwmKYPg3a9TSH","type":"track"}

Melinda
type: MusicRecording
duration: PT5M5S
duration ms: 305626
explicit: false
by artist: Stan Getz
by artist: Bill Evans
in album: Bill Evans For Lovers
  type: MusicAlbum
  date published: 2004-08-24
isrc code: USPR36470035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:39:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36c6d4f9db0a67aebba6b0514d89ecdbc41bb3bd73dbcdd5ee8fe8d58146ca9c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5zuqkkO7rzfJGH4saHkuJ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zuqkkO7rzfJGH4saHkuJ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0x36c6d4f9db0a67aebba6b0514d89ecdbc41bb3bd73dbcdd5ee8fe8d58146ca9c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5zuqkkO7rzfJGH4saHkuJ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zuqkkO7rzfJGH4saHkuJ6.
  date published: 2026-07-02T05:09:12Z

Danny Boy
type: MusicRecording
duration: PT3M42S
duration ms: 222186
explicit: false
by artist: Bill Evans
by artist: Shelly Manne
in album: Bill Evans For Lovers
  type: MusicAlbum
  date published: 2004-08-24
isrc code: USPR36209029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:09:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab5e97e8e6dacb103a6429ffe8d7da1a52dd3fdbb87dabef7246d286f108f144
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0SslNOrGJX5eYxOlrAe7DP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SslNOrGJX5eYxOlrAe7DP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab5e97e8e6dacb103a6429ffe8d7da1a52dd3fdbb87dabef7246d286f108f144","isrc":"USPR36209029","name":"Danny Boy","registered_at":"2026-06-20T11:09:35Z","spotify_id":"0SslNOrGJX5eYxOlrAe7DP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5e97e8e6dacb103a6429ffe8d7da1a52dd3fdbb87dabef7246d286f108f144. 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/0SslNOrGJX5eYxOlrAe7DP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SslNOrGJX5eYxOlrAe7DP.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xab5e97e8e6dacb103a6429ffe8d7da1a52dd3fdbb87dabef7246d286f108f144","isrc":"USPR36209029","name":"Danny Boy","registered_at":"2026-06-20T11:09:35Z","spotify_id":"0SslNOrGJX5eYxOlrAe7DP","type":"track"}

Getting Sentimental
type: MusicAlbum
date published: 2003-01-01
track: I Should Care - Live
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295426
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300174
track: How My Heart Sings - Live
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318600
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300175
track: Gary's Theme - Live
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279706
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300176
track: I'm Getting Sentimental Over You - Live
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284826
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300177
track: Quiet Now - Live
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329040
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300178
track: Re: Person I Knew - Live
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301360
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300179
track: The Peacocks - Live
  type: MusicRecording
  duration: PT6M11S
  duration ms: 371133
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300180
track: Emily - Live
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293533
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300181
track: Song From M*A*S*H (Suicide Is Painless) - Live
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291866
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300182
track: Turn Out The Stars - Live
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294373
  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300183
track: When I Fall In Love - Live
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  duration: PT4M18S
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  explicit: false
  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USFI80300184
track: In Your Own Sweet Way - Live
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  duration: PT6M18S
  duration ms: 378506
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  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
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track: But Beautiful - Live
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  duration: PT5M41S
  duration ms: 341533
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  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
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track: I Love You - Live
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  duration: PT4M57S
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  by artist: Bill Evans
  in album: Getting Sentimental
    type: MusicAlbum
    date published: 2003-01-01
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Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
type: MusicAlbum
date published: 1970-01-01
track: Letter to Evan
  type: MusicRecording
  duration: PT7M22S
  duration ms: 442493
  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USB8U1064272
track: Yet Ne'er Broken
  type: MusicRecording
  duration: PT6M28S
  duration ms: 388200
  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USB8U1064273
track: Laurie
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334933
  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USB8U1064274
track: Bill's Hit Tune
  type: MusicRecording
  duration: PT7M25S
  duration ms: 445773
  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USB8U1064275
track: Knit for Mary F
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383800
  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
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track: Days of Wine and Roses: Days Of Wine And Roses
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  duration: PT8M5S
  duration ms: 485360
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  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
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track: Your Story
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  duration ms: 278933
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  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USB8U1064278
track: Road to Rio: But Beautiful
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260106
  explicit: false
  by artist: Bill Evans
  by artist: Marc Johnson
  by artist: Joe LaBarbera
  in album: Bill Evans: His Last Concert in Germany with Marc Johnson and Joe LaBarbera
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USB8U1064279
track: If you could see me now
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Bill Evans' Finest Hour
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track: I Loves You Porgy - Live At The Montreux Jazz Festival, 1968
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Tenderly (An Informal Session)
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track: Laura
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track: Funkallero
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Quiet Now: Never Let Me Go
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track: The Shadow Of Your Smile
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Homecoming
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track: Song From M*A*S*H (Suicide Is Painless) - Live
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track: I Loves You Porgy - Live
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Ultimate Bill Evans
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Half Moon Bay
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date published: 1970-01-01
track: Introductions - Live - Half Moon Bay
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  by artist: Bill Evans
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    date published: 1970-01-01
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track: Waltz For Debby - Live - Half Moon Bay
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  isrc code: USFI89800088
track: Time Remembered - Live - Half Moon Bay
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track: Very Early - Live - Half Moon Bay
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track: Autumn Leaves - Live - Half Moon Bay
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track: What Are You Doing The Rest Of Your Life - Live - Half Moon Bay
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track: Quiet Now - Live - Half Moon Bay
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track: Who Can I Turn To (When Nobody Needs Me) - Live - Half Moon Bay
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    date published: 1970-01-01
  isrc code: USFI89800094
track: How My Heart Sings - Live - Half Moon Bay
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track: Someday My Prince Will Come - Live - Half Moon Bay
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The Complete Bill Evans On Verve
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track: The Washington Twist
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track: 'Round Midnight
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track: I'll See You Again - Breakdown
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track: Funkallero - Rehearsel Fragments
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track: Danny Boy
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track: How About You?
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track: I'll See You Again - Alternate Take
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track: Funkallero
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track: Let's Go Back To The Waltz
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track: Love Theme From 'Spartacus'
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track: I'll See You Again - Master Take
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  isrc code: USPR36312076
track: With A Song In My Heart
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  isrc code: USPR36205240
track: Blue Monk
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  isrc code: USPR36312083
track: Little Lulu - Alternate Take 1
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  by artist: Bill Evans
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  isrc code: USPR36312091
track: Goodbye
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  isrc code: USPR36209032
track: Stella By Starlight
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track: Little Lulu - Alternate Take 2
track: I Believe In You
track: Hey There
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track: Reflections In The Park
track: N.Y.C.'s No Lark
track: My Heart Stood Still - False Start
track: Night Images
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track: My Heart Stood Still - Complete Take
track: Tree Patterns
track: Bemsha Swing
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track: Peach Tree
track: A Sleeping Bee
track: Misplaced Cow Poke
track: For Heaven's Sake
track: My Heart Stood Still - False Start / Breakdown
track: A Moment Alone
track: My Heart Stood Still - Master Take
track: Always (Breakdown)
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track: Grandfather's Waltz - Master Take
track: Always - Master Take
track: Grandfather's Waltz - False Start
track: Everything Happens To Me
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track: Dancing In The Dark
track: Melinda
track: Santa Claus Is Coming To Town
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Bill Evans
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The Complete Bill Evans On Verve
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date published: 1997-10-07

Little Lulu - Alternate Take 2
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I Believe In You
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Hey There
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Little Lulu - Master Take
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Reflections In The Park
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N.Y.C.'s No Lark
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My Heart Stood Still - False Start
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Night Images
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Just You, Just Me
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My Heart Stood Still - Complete Take
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Tree Patterns
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Bemsha Swing
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My Heart Stood Still - Rehearsal Fragments
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Peach Tree
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A Sleeping Bee
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My Heart Stood Still - Complete Take
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Misplaced Cow Poke
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For Heaven's Sake
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subject of: OpenTimestamps Proof of Existence
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My Heart Stood Still - False Start / Breakdown
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A Moment Alone
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A Sleeping Bee
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My Heart Stood Still - Master Take
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Always (Breakdown)
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Grandfather's Waltz - Breakdown
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Always - Alternate Take
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Grandfather's Waltz - Master Take
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Always - Master Take
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Grandfather's Waltz - False Start
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Everything Happens To Me
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Grandfather's Waltz - Alternate Take
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Dancing In The Dark
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Melinda
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  value: 2026-06-22T07:39:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36c6d4f9db0a67aebba6b0514d89ecdbc41bb3bd73dbcdd5ee8fe8d58146ca9c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Yv5vUuEu0jKpelJAoNJL3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Yv5vUuEu0jKpelJAoNJL3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x36c6d4f9db0a67aebba6b0514d89ecdbc41bb3bd73dbcdd5ee8fe8d58146ca9c. 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/6Yv5vUuEu0jKpelJAoNJL3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Yv5vUuEu0jKpelJAoNJL3.
  date published: 2026-07-08T03:20:19Z

Santa Claus Is Coming To Town
type: MusicRecording
duration: PT4M24S
duration ms: 264560
explicit: false
by artist: Bill Evans
in album: The Complete Bill Evans On Verve
  type: MusicAlbum
  date published: 1997-10-07

Dark Eyes
type: MusicRecording
duration: PT1M18S
duration ms: 78933
explicit: false
by artist: Bill Evans
by artist: Stan Getz
in album: The Complete Bill Evans On Verve
  type: MusicAlbum
  date published: 1997-10-07
isrc code: USPR36470036

The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
type: MusicAlbum
date published: 1996-11-05
track: Come Rain Or Come Shine - Live / March 4, 1967
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293066
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600115
track: Very Early - Live / March 1966
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320866
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600076
track: Gloria's Step - Live / October 7, 1966
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226266
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600089
track: I'll Remember April - Live / November 12, 1966
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359960
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600103
track: Gloria's Step - Live / March 4, 1967
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216560
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600116
track: 'Round Midnight - Live / March 1966
  type: MusicRecording
  duration: PT7M58S
  duration ms: 478893
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600077
track: Nardis - Live / October 7, 1966
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311893
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600090
track: Alice In Wonderland - Live / November 12, 1966
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317133
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600104
track: I Love You - Live / November 12, 1966
  type: MusicRecording
  duration: PT7M13S
  duration ms: 433066
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600105
track: 'Round Midnight - Live / March 4, 1967
  type: MusicRecording
  duration: PT7M6S
  duration ms: 426666
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600117
track: One For Helen - Live / March 1966
  type: MusicRecording
  duration: PT6M19S
  duration ms: 379306
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600078
track: Some Day My Prince Will Come - Live / October 7, 1966
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367866
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600091
track: Very Early - Live / January 8, 1967
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289066
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600106
track: Blue In Green - Live / May 19, 1967
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235333
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
track: Blue In Green - Live / March 1966
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281400
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600079
track: Who Can I Turn To (When Nobody Needs Me) - Live / November 10, 1966
  type: MusicRecording
  duration: PT6M21S
  duration ms: 381026
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600092
track: Time Remembered - Live / January 8, 1967
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  duration: PT5M7S
  duration ms: 307173
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  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
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track: Waltz For Debby - Live / May 19, 1967
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  duration: PT5M43S
  duration ms: 343573
  explicit: false
  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600119
track: Turn Out The Stars - Live / March 1966
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  duration: PT7M48S
  duration ms: 468933
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  by artist: Bill Evans
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    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600080
track: Come Rain Or Come Shine - Live / November 10, 1966
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  duration: PT5M29S
  duration ms: 329066
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  by artist: Bill Evans
  in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
    type: MusicAlbum
    date published: 1996-11-05
  isrc code: USFI89600093
track: 'Round Midnight - Live / January 8, 1967
track: Detour Ahead - Live / May 19, 1967
track: Waltz For Debby - Live / March 1966
track: If You Could See Me Now - Live / November 10, 1966
track: Stella By Starlight - Live / January 8, 1967
track: On Green Dolphin Street - Live / May 19, 1967
track: Time Remembered - Live / March 1966
track: Spring Is Here - Live / November 10, 1966
track: Turn Out The Stars - Live / January 8, 1967
track: My Foolish Heart - Live / May 21, 1967
track: Autumn Leaves - Live / March 1966
track: Re: Person I Knew - Live / November 10, 1966
track: My Man's Gone Now - Live / February 26, 1967
track: If You Could See Me Now - Live / May 21, 1967
track: I Should Care - Live / July 3, 1966
track: A Sleepin' Bee - Live / November 10, 1966
track: In A Sentimental Mood - Live / February 26, 1967
track: Elsa - Live / May 21, 1967
track: Elsa - Live / July 3, 1966
track: Emily - Live / November 12, 1966
track: When I Fall In Love - Live / February 26, 1967
track: How Deep Is The Ocean - Live / May 26, 1967
track: Who Can I Turn To (When Nobody Needs Me) - Live / July 3, 1966
track: Alfie - Live / November 12, 1966
track: Nardis - Live / February 26, 1967
track: My Foolish Heart - Live / July 3, 1966
track: Walkin' Up - Live / November 12, 1966
track: In Your Own Sweet Way / Five (Theme) - Live / July 3, 1966
track: You're Gonna Hear From Me - Live / November 12, 1966
track: Some Other Time - Live / November 12, 1966

'Round Midnight - Live / January 8, 1967
type: MusicRecording
duration: PT7M28S
duration ms: 448160
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600108

Detour Ahead - Live / May 19, 1967
type: MusicRecording
duration: PT5M7S
duration ms: 307933
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600120

Waltz For Debby - Live / March 1966
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duration: PT4M23S
duration ms: 263733
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600081

If You Could See Me Now - Live / November 10, 1966
type: MusicRecording
duration: PT4M10S
duration ms: 250373
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600094

Stella By Starlight - Live / January 8, 1967
type: MusicRecording
duration: PT5M11S
duration ms: 311066
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600109

On Green Dolphin Street - Live / May 19, 1967
type: MusicRecording
duration: PT5M17S
duration ms: 317960
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600121

Time Remembered - Live / March 1966
type: MusicRecording
duration: PT5M41S
duration ms: 341026
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600082

Spring Is Here - Live / November 10, 1966
type: MusicRecording
duration: PT4M0S
duration ms: 240893
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600095

Turn Out The Stars - Live / January 8, 1967
type: MusicRecording
duration: PT5M33S
duration ms: 333773
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600110

My Foolish Heart - Live / May 21, 1967
type: MusicRecording
duration: PT4M2S
duration ms: 242653
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600122

Autumn Leaves - Live / March 1966
type: MusicRecording
duration: PT4M53S
duration ms: 293240
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600083

Re: Person I Knew - Live / November 10, 1966
type: MusicRecording
duration: PT5M41S
duration ms: 341800
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05

My Man's Gone Now - Live / February 26, 1967
type: MusicRecording
duration: PT6M28S
duration ms: 388693
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600111

If You Could See Me Now - Live / May 21, 1967
type: MusicRecording
duration: PT3M48S
duration ms: 228813
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600123

I Should Care - Live / July 3, 1966
type: MusicRecording
duration: PT4M2S
duration ms: 242293
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600084

A Sleepin' Bee - Live / November 10, 1966
type: MusicRecording
duration: PT3M38S
duration ms: 218840
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600097

In A Sentimental Mood - Live / February 26, 1967
type: MusicRecording
duration: PT4M56S
duration ms: 296506
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600112

Elsa - Live / May 21, 1967
type: MusicRecording
duration: PT5M59S
duration ms: 359960
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600124

Elsa - Live / July 3, 1966
type: MusicRecording
duration: PT5M28S
duration ms: 328973
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600085

Emily - Live / November 12, 1966
type: MusicRecording
duration: PT4M32S
duration ms: 272333
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600098

When I Fall In Love - Live / February 26, 1967
type: MusicRecording
duration: PT4M35S
duration ms: 275493
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600113

How Deep Is The Ocean - Live / May 26, 1967
type: MusicRecording
duration: PT6M8S
duration ms: 368333
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600125

Who Can I Turn To (When Nobody Needs Me) - Live / July 3, 1966
type: MusicRecording
duration: PT4M55S
duration ms: 295493
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600086

Alfie - Live / November 12, 1966
type: MusicRecording
duration: PT5M32S
duration ms: 332760
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600099

Nardis - Live / February 26, 1967
type: MusicRecording
duration: PT5M59S
duration ms: 359066
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600114

My Foolish Heart - Live / July 3, 1966
type: MusicRecording
duration: PT4M14S
duration ms: 254866
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600087

Walkin' Up - Live / November 12, 1966
type: MusicRecording
duration: PT5M2S
duration ms: 302400
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600100

In Your Own Sweet Way / Five (Theme) - Live / July 3, 1966
type: MusicRecording
duration: PT6M15S
duration ms: 375333
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600088

You're Gonna Hear From Me - Live / November 12, 1966
type: MusicRecording
duration: PT4M42S
duration ms: 282933
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600101

Some Other Time - Live / November 12, 1966
type: MusicRecording
duration: PT5M7S
duration ms: 307066
explicit: false
by artist: Bill Evans
in album: The Secret Sessions: Recorded At The Village Vanguard (1966-1975) [Live]
  type: MusicAlbum
  date published: 1996-11-05
isrc code: USFI89600102

Undercurrent
type: MusicAlbum
date published: 1970-01-01
track: I Hear A Rhapsody
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  explicit: false
  by artist: Bill Evans
  by artist: Jim Hall
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    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USBN28800050
  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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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-06-13T17:25:41Z
  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 0xa6d77c615b8c76f49b3c6150b9edacfa5df6ae4506f1434209b907aa5cd729a4. 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/2oEvw0AfrT2fPNpEnBwVml.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oEvw0AfrT2fPNpEnBwVml.
    date published: 2026-06-13T17:25:41Z
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track: Skating In Central Park
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  by artist: Jim Hall
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    type: MusicAlbum
    date published: 1970-01-01
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  additional property: CopyrightChainExplorerURL
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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/1cpANF6zMBoFoxkoIjZHjv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cpANF6zMBoFoxkoIjZHjv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214","isrc":"USBN28800068","name":"Skating In Central Park","registered_at":"2026-06-01T23:41:32Z","spotify_id":"1cpANF6zMBoFoxkoIjZHjv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214. 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/1cpANF6zMBoFoxkoIjZHjv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cpANF6zMBoFoxkoIjZHjv.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214","isrc":"USBN28800068","name":"Skating In Central Park","registered_at":"2026-06-01T23:41:32Z","spotify_id":"1cpANF6zMBoFoxkoIjZHjv","type":"track"}

Portrait In Jazz [Keepnews Collection]
type: MusicAlbum
date published: 1970-01-01
track: Autumn Leaves
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360546
  explicit: false
  by artist: Bill Evans
  by artist: Scott LaFaro
  by artist: Paul Motian
  in album: Portrait In Jazz [Keepnews Collection]
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USC4R0720029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:52:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5
  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/7JtcCde09fsajDNHmPFrX7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JtcCde09fsajDNHmPFrX7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5","isrc":"USC4R0720029","name":"Autumn Leaves","registered_at":"2026-06-04T10:52:46Z","spotify_id":"7JtcCde09fsajDNHmPFrX7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5. 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/7JtcCde09fsajDNHmPFrX7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JtcCde09fsajDNHmPFrX7.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5","isrc":"USC4R0720029","name":"Autumn Leaves","registered_at":"2026-06-04T10:52:46Z","spotify_id":"7JtcCde09fsajDNHmPFrX7","type":"track"}

Blue in Green (feat. John Coltrane & Bill Evans)
type: MusicRecording
duration: PT5M37S
duration ms: 337733
explicit: false
by artist: Miles Davis
by artist: John Coltrane
by artist: Bill Evans
in album: Kind Of Blue (Legacy Edition)
  type: MusicAlbum
  date published: 1959-08-17
isrc code: USSM15900115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:25:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49a2e7da05620145e6a64f9e4e34bbc55cd4b8eed1205ae44b61f9ab54d688c3
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/0aWMVrwxPNYkKmFthzmpRi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aWMVrwxPNYkKmFthzmpRi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49a2e7da05620145e6a64f9e4e34bbc55cd4b8eed1205ae44b61f9ab54d688c3","isrc":"USSM15900115","name":"Blue in Green (feat. John Coltrane & Bill Evans)","registered_at":"2026-06-01T10:25:50Z","spotify_id":"0aWMVrwxPNYkKmFthzmpRi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a2e7da05620145e6a64f9e4e34bbc55cd4b8eed1205ae44b61f9ab54d688c3. 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/0aWMVrwxPNYkKmFthzmpRi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aWMVrwxPNYkKmFthzmpRi.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x49a2e7da05620145e6a64f9e4e34bbc55cd4b8eed1205ae44b61f9ab54d688c3","isrc":"USSM15900115","name":"Blue in Green (feat. John Coltrane & Bill Evans)","registered_at":"2026-06-01T10:25:50Z","spotify_id":"0aWMVrwxPNYkKmFthzmpRi","type":"track"}

Gary's Theme - Remastered
type: MusicRecording
duration: PT4M17S
duration ms: 257693
explicit: false
by artist: Bill Evans
in album: You Must Believe In Spring (Remastered Version)
  type: MusicAlbum
  date published: 1981-02-02
isrc code: USWB10301999
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:48:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2dba0b7e6e6355b099eab155c8130a1cff36db3f48cb558287bf4404cc65b84
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/3f9KhpRN6mMYoVnpuozgHD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3f9KhpRN6mMYoVnpuozgHD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2dba0b7e6e6355b099eab155c8130a1cff36db3f48cb558287bf4404cc65b84","isrc":"USWB10301999","name":"Gary's Theme - Remastered","registered_at":"2026-06-01T14:48:15Z","spotify_id":"3f9KhpRN6mMYoVnpuozgHD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dba0b7e6e6355b099eab155c8130a1cff36db3f48cb558287bf4404cc65b84. 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/3f9KhpRN6mMYoVnpuozgHD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3f9KhpRN6mMYoVnpuozgHD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd2dba0b7e6e6355b099eab155c8130a1cff36db3f48cb558287bf4404cc65b84","isrc":"USWB10301999","name":"Gary's Theme - Remastered","registered_at":"2026-06-01T14:48:15Z","spotify_id":"3f9KhpRN6mMYoVnpuozgHD","type":"track"}

So What (feat. John Coltrane, Cannonball Adderley & Bill Evans)
type: MusicRecording
duration: PT9M22S
duration ms: 562640
explicit: false
by artist: Miles Davis
by artist: John Coltrane
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Kind Of Blue (Legacy Edition)
  type: MusicAlbum
  date published: 1959-08-17
isrc code: USSM15900113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T15:07:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x425d5b726bc1008b911b0d3eb3a7631f73e2e37af8e00ecc3b33294c85822c48
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/4vLYewWIvqHfKtJDk8c8tq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vLYewWIvqHfKtJDk8c8tq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x425d5b726bc1008b911b0d3eb3a7631f73e2e37af8e00ecc3b33294c85822c48","isrc":"USSM15900113","name":"So What (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-01T15:07:51Z","spotify_id":"4vLYewWIvqHfKtJDk8c8tq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425d5b726bc1008b911b0d3eb3a7631f73e2e37af8e00ecc3b33294c85822c48. 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/4vLYewWIvqHfKtJDk8c8tq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vLYewWIvqHfKtJDk8c8tq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x425d5b726bc1008b911b0d3eb3a7631f73e2e37af8e00ecc3b33294c85822c48","isrc":"USSM15900113","name":"So What (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-01T15:07:51Z","spotify_id":"4vLYewWIvqHfKtJDk8c8tq","type":"track"}

Skating In Central Park
type: MusicRecording
duration: PT5M24S
duration ms: 324200
explicit: false
by artist: Bill Evans
by artist: Jim Hall
in album: Undercurrent
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USBN28800068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:41:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214
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/1cpANF6zMBoFoxkoIjZHjv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cpANF6zMBoFoxkoIjZHjv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214","isrc":"USBN28800068","name":"Skating In Central Park","registered_at":"2026-06-01T23:41:32Z","spotify_id":"1cpANF6zMBoFoxkoIjZHjv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214. 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/1cpANF6zMBoFoxkoIjZHjv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cpANF6zMBoFoxkoIjZHjv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x62c006b993b49524b50fdea5d97157ffb83ec3b9ac5e3889778f8ff8ba56d214","isrc":"USBN28800068","name":"Skating In Central Park","registered_at":"2026-06-01T23:41:32Z","spotify_id":"1cpANF6zMBoFoxkoIjZHjv","type":"track"}

Stella By Starlight (feat. John Coltrane & Bill Evans)
type: MusicRecording
duration: PT4M44S
duration ms: 284560
explicit: false
by artist: Miles Davis
by artist: John Coltrane
by artist: Bill Evans
in album: Kind Of Blue (Legacy Edition)
  type: MusicAlbum
  date published: 1959-08-17
isrc code: USSM15800962
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:12:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b2c23ff449fdedcce03a269362cbe7bf7a764e950f9ff8dc839b988ee6fa3ed
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/4zxd4tiXPlWMqoJltbVTbE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zxd4tiXPlWMqoJltbVTbE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b2c23ff449fdedcce03a269362cbe7bf7a764e950f9ff8dc839b988ee6fa3ed","isrc":"USSM15800962","name":"Stella By Starlight (feat. John Coltrane & Bill Evans)","registered_at":"2026-06-04T07:12:04Z","spotify_id":"4zxd4tiXPlWMqoJltbVTbE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2c23ff449fdedcce03a269362cbe7bf7a764e950f9ff8dc839b988ee6fa3ed. 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/4zxd4tiXPlWMqoJltbVTbE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zxd4tiXPlWMqoJltbVTbE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5b2c23ff449fdedcce03a269362cbe7bf7a764e950f9ff8dc839b988ee6fa3ed","isrc":"USSM15800962","name":"Stella By Starlight (feat. John Coltrane & Bill Evans)","registered_at":"2026-06-04T07:12:04Z","spotify_id":"4zxd4tiXPlWMqoJltbVTbE","type":"track"}

All Blues (feat. John Coltrane, Cannonball Adderley & Bill Evans)
type: MusicRecording
duration: PT11M32S
duration ms: 692746
explicit: false
by artist: Miles Davis
by artist: John Coltrane
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Kind Of Blue (Legacy Edition)
  type: MusicAlbum
  date published: 1959-08-17
isrc code: USSM15900116
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:41:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd938cf1bebc358d114bf78b3770a1ec452cdb7b7b068b62b699570c616c6fd0f
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/5o3DSHw1ORhM3lWxqGRvEf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o3DSHw1ORhM3lWxqGRvEf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd938cf1bebc358d114bf78b3770a1ec452cdb7b7b068b62b699570c616c6fd0f","isrc":"USSM15900116","name":"All Blues (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-04T07:41:37Z","spotify_id":"5o3DSHw1ORhM3lWxqGRvEf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd938cf1bebc358d114bf78b3770a1ec452cdb7b7b068b62b699570c616c6fd0f. 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/5o3DSHw1ORhM3lWxqGRvEf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o3DSHw1ORhM3lWxqGRvEf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd938cf1bebc358d114bf78b3770a1ec452cdb7b7b068b62b699570c616c6fd0f","isrc":"USSM15900116","name":"All Blues (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-04T07:41:37Z","spotify_id":"5o3DSHw1ORhM3lWxqGRvEf","type":"track"}

Flamenco Sketches (feat. John Coltrane, Cannonball Adderley & Bill Evans)
type: MusicRecording
duration: PT9M26S
duration ms: 566133
explicit: false
by artist: Miles Davis
by artist: John Coltrane
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Kind Of Blue (Legacy Edition)
  type: MusicAlbum
  date published: 1959-08-17
isrc code: USSM15900117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:13:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc634646fffb7a119120d5427190f32d14f3403404f6b38d22ca1399394d53fd
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/6dRx7OUXfvosnXG3g9lWGi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dRx7OUXfvosnXG3g9lWGi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc634646fffb7a119120d5427190f32d14f3403404f6b38d22ca1399394d53fd","isrc":"USSM15900117","name":"Flamenco Sketches (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-04T08:13:12Z","spotify_id":"6dRx7OUXfvosnXG3g9lWGi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc634646fffb7a119120d5427190f32d14f3403404f6b38d22ca1399394d53fd. 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/6dRx7OUXfvosnXG3g9lWGi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dRx7OUXfvosnXG3g9lWGi.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcc634646fffb7a119120d5427190f32d14f3403404f6b38d22ca1399394d53fd","isrc":"USSM15900117","name":"Flamenco Sketches (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-04T08:13:12Z","spotify_id":"6dRx7OUXfvosnXG3g9lWGi","type":"track"}

I Hear A Rhapsody
type: MusicRecording
duration: PT4M40S
duration ms: 280026
explicit: false
by artist: Bill Evans
by artist: Jim Hall
in album: Undercurrent
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USBN28800050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:05:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6d77c615b8c76f49b3c6150b9edacfa5df6ae4506f1434209b907aa5cd729a4
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/2oEvw0AfrT2fPNpEnBwVml.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oEvw0AfrT2fPNpEnBwVml
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6d77c615b8c76f49b3c6150b9edacfa5df6ae4506f1434209b907aa5cd729a4","isrc":"USBN28800050","name":"I Hear A Rhapsody","registered_at":"2026-06-04T09:05:19Z","spotify_id":"2oEvw0AfrT2fPNpEnBwVml","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d77c615b8c76f49b3c6150b9edacfa5df6ae4506f1434209b907aa5cd729a4. 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/2oEvw0AfrT2fPNpEnBwVml.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oEvw0AfrT2fPNpEnBwVml.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa6d77c615b8c76f49b3c6150b9edacfa5df6ae4506f1434209b907aa5cd729a4","isrc":"USBN28800050","name":"I Hear A Rhapsody","registered_at":"2026-06-04T09:05:19Z","spotify_id":"2oEvw0AfrT2fPNpEnBwVml","type":"track"}

Autumn Leaves
type: MusicRecording
duration: PT6M0S
duration ms: 360546
explicit: false
by artist: Bill Evans
by artist: Scott LaFaro
by artist: Paul Motian
in album: Portrait In Jazz [Keepnews Collection]
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USC4R0720029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:52:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5
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/7JtcCde09fsajDNHmPFrX7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JtcCde09fsajDNHmPFrX7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5","isrc":"USC4R0720029","name":"Autumn Leaves","registered_at":"2026-06-04T10:52:46Z","spotify_id":"7JtcCde09fsajDNHmPFrX7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5. 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/7JtcCde09fsajDNHmPFrX7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JtcCde09fsajDNHmPFrX7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xede87cf0692555da3c2e696d5c37dc36a6ae0dd493275e7f47fb4bac54f201d5","isrc":"USC4R0720029","name":"Autumn Leaves","registered_at":"2026-06-04T10:52:46Z","spotify_id":"7JtcCde09fsajDNHmPFrX7","type":"track"}

On Green Dolphin Street (feat. John Coltrane, Cannonball Adderley & Bill Evans)
type: MusicRecording
duration: PT9M49S
duration ms: 589200
explicit: false
by artist: Miles Davis
by artist: John Coltrane
by artist: Cannonball Adderley
by artist: Bill Evans
in album: Kind Of Blue (Legacy Edition)
  type: MusicAlbum
  date published: 1959-08-17
isrc code: USSM15800959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:47:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33db808c8b5e5d7f0c07aab768c8f8ef3715f29e19136b4f82388e5373d2eccf
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/0tUq1zaYNoV6ZiYRU2bjqf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tUq1zaYNoV6ZiYRU2bjqf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33db808c8b5e5d7f0c07aab768c8f8ef3715f29e19136b4f82388e5373d2eccf","isrc":"USSM15800959","name":"On Green Dolphin Street (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-04T11:47:26Z","spotify_id":"0tUq1zaYNoV6ZiYRU2bjqf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33db808c8b5e5d7f0c07aab768c8f8ef3715f29e19136b4f82388e5373d2eccf. 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/0tUq1zaYNoV6ZiYRU2bjqf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tUq1zaYNoV6ZiYRU2bjqf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x33db808c8b5e5d7f0c07aab768c8f8ef3715f29e19136b4f82388e5373d2eccf","isrc":"USSM15800959","name":"On Green Dolphin Street (feat. John Coltrane, Cannonball Adderley & Bill Evans)","registered_at":"2026-06-04T11:47:26Z","spotify_id":"0tUq1zaYNoV6ZiYRU2bjqf","type":"track"}

My Foolish Heart
type: MusicRecording
duration: PT4M49S
duration ms: 289461
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336851
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:54:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05
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/6pzUMbFYQPz2qbL6hxoeHY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pzUMbFYQPz2qbL6hxoeHY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05","isrc":"USC4R2336851","name":"My Foolish Heart","registered_at":"2026-06-06T14:54:18Z","spotify_id":"6pzUMbFYQPz2qbL6hxoeHY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05. 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/6pzUMbFYQPz2qbL6hxoeHY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pzUMbFYQPz2qbL6hxoeHY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc270967171038b8763a79029ff6173250553170cb76551d0f58276a934d0cb05","isrc":"USC4R2336851","name":"My Foolish Heart","registered_at":"2026-06-06T14:54:18Z","spotify_id":"6pzUMbFYQPz2qbL6hxoeHY","type":"track"}

Days Of Wine And Roses
type: MusicRecording
duration: PT2M23S
duration ms: 143203
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336854
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:19:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53
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/61lPqZdka5HCqwcPNHLqiK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61lPqZdka5HCqwcPNHLqiK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53","isrc":"USC4R2336854","name":"Days Of Wine And Roses","registered_at":"2026-06-08T09:19:30Z","spotify_id":"61lPqZdka5HCqwcPNHLqiK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53. 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/61lPqZdka5HCqwcPNHLqiK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61lPqZdka5HCqwcPNHLqiK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe2817c5f52ffaae26a3d40a7eb18143482a510d229150dcd044e0e318afdba53","isrc":"USC4R2336854","name":"Days Of Wine And Roses","registered_at":"2026-06-08T09:19:30Z","spotify_id":"61lPqZdka5HCqwcPNHLqiK","type":"track"}

Some Other Time
type: MusicRecording
duration: PT4M42S
duration ms: 282620
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336848
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T03:18:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d
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/0HzuIbgEqOuRfh0n2rAsnF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HzuIbgEqOuRfh0n2rAsnF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d","isrc":"USC4R2336848","name":"Some Other Time","registered_at":"2026-06-09T03:18:16Z","spotify_id":"0HzuIbgEqOuRfh0n2rAsnF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d. 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/0HzuIbgEqOuRfh0n2rAsnF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HzuIbgEqOuRfh0n2rAsnF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x08c059e9290ab5cd2a7918c07974be29e871628eddf70ee2d1b0b45b8c81851d","isrc":"USC4R2336848","name":"Some Other Time","registered_at":"2026-06-09T03:18:16Z","spotify_id":"0HzuIbgEqOuRfh0n2rAsnF","type":"track"}

Emily
type: MusicRecording
duration: PT4M31S
duration ms: 271264
explicit: false
by artist: Bill Evans
by artist: Eddie Gómez
by artist: Jack DeJohnette
in album: Another Time: The Hilversum Concert
  type: MusicAlbum
  date published: 2017-09-01
isrc code: QMLD61404268
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:40:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2aa735a2e3889139f5636e10d0a8386adf40a09e1e859d461322ff27ef41e335
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/0KkYTAoadG6O5J4Wshhq9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KkYTAoadG6O5J4Wshhq9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa735a2e3889139f5636e10d0a8386adf40a09e1e859d461322ff27ef41e335. 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/0KkYTAoadG6O5J4Wshhq9s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KkYTAoadG6O5J4Wshhq9s.
  date published: 2026-06-13T17:25:41Z

Young And Foolish
type: MusicRecording
duration: PT3M54S
duration ms: 234013
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336846
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:57:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1MBs8YoNftypoZ5jaRjAld.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MBs8YoNftypoZ5jaRjAld
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c","isrc":"USC4R2336846","name":"Young And Foolish","registered_at":"2026-06-09T02:57:07Z","spotify_id":"1MBs8YoNftypoZ5jaRjAld","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c. 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/1MBs8YoNftypoZ5jaRjAld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MBs8YoNftypoZ5jaRjAld.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x80ed7f78e0a5207a9df264e874be6469c3b9ef2fbb5d82352a2ac33367ca915c","isrc":"USC4R2336846","name":"Young And Foolish","registered_at":"2026-06-09T02:57:07Z","spotify_id":"1MBs8YoNftypoZ5jaRjAld","type":"track"}

But Beautiful
type: MusicRecording
duration: PT3M36S
duration ms: 216453
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336853
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:53:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6UkLG3PkRf8RGSCuBNXEpD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UkLG3PkRf8RGSCuBNXEpD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8","isrc":"USC4R2336853","name":"But Beautiful","registered_at":"2026-06-08T16:53:59Z","spotify_id":"6UkLG3PkRf8RGSCuBNXEpD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8. 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/6UkLG3PkRf8RGSCuBNXEpD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UkLG3PkRf8RGSCuBNXEpD.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x439d880cd3d507d9d6eca3a0f56acbf1ad4c07d618dc0c24bf2cf341560f18e8","isrc":"USC4R2336853","name":"But Beautiful","registered_at":"2026-06-08T16:53:59Z","spotify_id":"6UkLG3PkRf8RGSCuBNXEpD","type":"track"}

Some Other Time
type: MusicRecording
duration: PT5M0S
duration ms: 300826
explicit: false
by artist: Bill Evans
in album: Coffee And Cigarettes
  type: MusicAlbum
  date published: 2023-05-23
isrc code: DES202352301
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:20:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9
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/57iQTbCSKIYJlhlqzmIjC4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57iQTbCSKIYJlhlqzmIjC4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9","isrc":"DES202352301","name":"Some Other Time","registered_at":"2026-06-08T09:20:55Z","spotify_id":"57iQTbCSKIYJlhlqzmIjC4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9. 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/57iQTbCSKIYJlhlqzmIjC4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57iQTbCSKIYJlhlqzmIjC4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0be5bdd1e9f51454f597f33678eb73ab655d98b9e2867a4837253c249b0ddbf9","isrc":"DES202352301","name":"Some Other Time","registered_at":"2026-06-08T09:20:55Z","spotify_id":"57iQTbCSKIYJlhlqzmIjC4","type":"track"}

The Touch Of Your Lips
type: MusicRecording
duration: PT3M56S
duration ms: 236988
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336847
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:49:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5
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/30stGtP9uKCSiIEbNOwgiV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30stGtP9uKCSiIEbNOwgiV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5","isrc":"USC4R2336847","name":"The Touch Of Your Lips","registered_at":"2026-06-09T23:49:23Z","spotify_id":"30stGtP9uKCSiIEbNOwgiV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5. 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/30stGtP9uKCSiIEbNOwgiV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30stGtP9uKCSiIEbNOwgiV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcb87728d71f7048364a5220d3ba43667d0204a65ec7ad81a100013a98d8f50d5","isrc":"USC4R2336847","name":"The Touch Of Your Lips","registered_at":"2026-06-09T23:49:23Z","spotify_id":"30stGtP9uKCSiIEbNOwgiV","type":"track"}

We Will Meet Again - Remastered 2022
type: MusicRecording
duration: PT4M4S
duration ms: 244656
explicit: false
by artist: Bill Evans
in album: You Must Believe In Spring (Remastered 2022)
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USC4R2212083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T12:19:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7
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/7piQrsoeDGz4h56JTlT9EI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7piQrsoeDGz4h56JTlT9EI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7","isrc":"USC4R2212083","name":"We Will Meet Again - Remastered 2022","registered_at":"2026-06-10T12:19:06Z","spotify_id":"7piQrsoeDGz4h56JTlT9EI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7. 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/7piQrsoeDGz4h56JTlT9EI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7piQrsoeDGz4h56JTlT9EI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9d8d48ad2bc0f956e7f4b9323614681da3a4264422e7abd494b960a2831b8ec7","isrc":"USC4R2212083","name":"We Will Meet Again - Remastered 2022","registered_at":"2026-06-10T12:19:06Z","spotify_id":"7piQrsoeDGz4h56JTlT9EI","type":"track"}

When In Rome
type: MusicRecording
duration: PT2M55S
duration ms: 175118
explicit: false
by artist: Tony Bennett
by artist: Bill Evans
in album: The Tony Bennett / Bill Evans Album
  type: MusicAlbum
  date published: 2023-12-15
isrc code: USC4R2336849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:57:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323
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/1d3S4pJNlvDAXYWxWl9SzV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d3S4pJNlvDAXYWxWl9SzV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323","isrc":"USC4R2336849","name":"When In Rome","registered_at":"2026-06-11T01:57:42Z","spotify_id":"1d3S4pJNlvDAXYWxWl9SzV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323. 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/1d3S4pJNlvDAXYWxWl9SzV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d3S4pJNlvDAXYWxWl9SzV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa7eef3f8ddf20fcfc5a942411d55ee00af00a2cc10f374124ed32003be477323","isrc":"USC4R2336849","name":"When In Rome","registered_at":"2026-06-11T01:57:42Z","spotify_id":"1d3S4pJNlvDAXYWxWl9SzV","type":"track"}