Head East
type: MusicGroup
genre: classic rock
genre: southern rock
popularity: 40
followers: 181541
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7172bbca29d4f05655126b43b678b6c6eb2f26071be2c7add09b692a6a81c69e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c173b163-c9a8-4891-99c0-6e342243d541.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c173b163-c9a8-4891-99c0-6e342243d541.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c173b163-c9a8-4891-99c0-6e342243d541
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7172bbca29d4f05655126b43b678b6c6eb2f26071be2c7add09b692a6a81c69e","name":"Head East","registered_at":"2026-06-12T08:59:54Z","symbol":"NIM0249582","token_address":"0x956ba573031d0e0a85b8b2485c2a5673e2158532","type":"artist","uuid":"c173b163-c9a8-4891-99c0-6e342243d541"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7172bbca29d4f05655126b43b678b6c6eb2f26071be2c7add09b692a6a81c69e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c173b163-c9a8-4891-99c0-6e342243d541.json and https://artists.proofprofile.net/proofs/artist/c173b163-c9a8-4891-99c0-6e342243d541.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
  track: Good Old Fashioned Lover Boy
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174400
    explicit: false
    by artist: Queen
    in album: 70s Rock Hits
      type: MusicAlbum
      date published: 2021-04-29
    isrc code: GBCEE7600012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T10:22:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x24ac10a0650d41db4917037dba2275178e09e1ea2ee98541cea36c3a016c7768
    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/1N8UEhbh2LXPvIymWwjmi6.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1N8UEhbh2LXPvIymWwjmi6
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x24ac10a0650d41db4917037dba2275178e09e1ea2ee98541cea36c3a016c7768","isrc":"GBCEE7600012","name":"Good Old Fashioned Lover Boy","registered_at":"2026-06-05T10:22:01Z","spotify_id":"1N8UEhbh2LXPvIymWwjmi6","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ac10a0650d41db4917037dba2275178e09e1ea2ee98541cea36c3a016c7768. 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/1N8UEhbh2LXPvIymWwjmi6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1N8UEhbh2LXPvIymWwjmi6.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x24ac10a0650d41db4917037dba2275178e09e1ea2ee98541cea36c3a016c7768","isrc":"GBCEE7600012","name":"Good Old Fashioned Lover Boy","registered_at":"2026-06-05T10:22:01Z","spotify_id":"1N8UEhbh2LXPvIymWwjmi6","type":"track"}
  track: Dirty Work
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187400
    explicit: false
    by artist: Steely Dan
    in album: 70s Rock Hits
      type: MusicAlbum
      date published: 2021-04-29
    isrc code: USMC17347180
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T06:11:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed
    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/40pSbLZXEy07Yy1yPO9U9B.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40pSbLZXEy07Yy1yPO9U9B
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed","isrc":"USMC17347180","name":"Dirty Work","registered_at":"2026-06-01T06:11:19Z","spotify_id":"40pSbLZXEy07Yy1yPO9U9B","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed. 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/40pSbLZXEy07Yy1yPO9U9B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40pSbLZXEy07Yy1yPO9U9B.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed","isrc":"USMC17347180","name":"Dirty Work","registered_at":"2026-06-01T06:11:19Z","spotify_id":"40pSbLZXEy07Yy1yPO9U9B","type":"track"}
  track: American Pie
    type: MusicRecording
    duration: PT8M33S
    duration ms: 513000
    explicit: false
    by artist: Don McLean
    in album: 70s Rock Hits
      type: MusicAlbum
      date published: 2021-04-29
    isrc code: USEM38600088
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T03:38:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb583efe46262b1dadf297519caade400b720d5d126c994e24f8823e186972a6c
    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/2e9WudKPIP3B1LNrfkhZ6t.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e9WudKPIP3B1LNrfkhZ6t
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xb583efe46262b1dadf297519caade400b720d5d126c994e24f8823e186972a6c","isrc":"USEM38600088","name":"American Pie","registered_at":"2026-06-01T03:38:46Z","spotify_id":"2e9WudKPIP3B1LNrfkhZ6t","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb583efe46262b1dadf297519caade400b720d5d126c994e24f8823e186972a6c. 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/2e9WudKPIP3B1LNrfkhZ6t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e9WudKPIP3B1LNrfkhZ6t.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0xb583efe46262b1dadf297519caade400b720d5d126c994e24f8823e186972a6c","isrc":"USEM38600088","name":"American Pie","registered_at":"2026-06-01T03:38:46Z","spotify_id":"2e9WudKPIP3B1LNrfkhZ6t","type":"track"}
  track: Never Been Any Reason
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311226
    explicit: false
    by artist: Head East
    in album: 70s Rock Hits
      type: MusicAlbum
      date published: 2021-04-29
    isrc code: USAM10110173
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T07:08:44+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Takin' Care Of Business
  track: Message In A Bottle
  track: Midnight Rider
  track: Give A Little Bit
  track: Have You Ever Seen The Rain
  track: Rock And Roll All Nite
  track: Sweet Home Alabama
  track: The Joker
  track: My Sharona
  track: The Boys Are Back In Town
  track: Walk Away
album: Mark Murtha's Christmas Party in Kansas City
album: Full Circle
album: Live On Stage
album: Alive In America
album: Head East Live!
album: A Different Kind Of Crazy
album: Head East
album: Gettin' Lucky
album: Flat As A Pancake
album: Zat You, Santa Claus?
album: Please, Please, Please, Please, Please
album: Hey, Santa Claus
album: Say Yeah!
album: Treat Me Right
album: Never Been Any Reason
album: 20th Century Masters: The Millennium Collection: Best Of Head East
album: Classic Rock Hits
album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
album: Happy Soft Rock For Kids
album: Concert Classics, Vol. 1 and 2
album: The Byrons
track: Never Been Any Reason
track: Zat You, Santa Claus?
track: Hey, Santa Claus
track: Please, Please, Please, Please, Please
track: Never Been Any Reason - Re-Recorded
track: Since You Been Gone
track: City of Gold - Re-Recorded
track: Fly By Night Lady - Re-Recorded
track: Raise a Little Hell
track: Treat Me Right
track: If You Knew Me Better - Re-Recorded
track: Say Yeah!
track: Prisoner
track: You Can't Go Home
track: Jefftown Creek - Re-Recorded
track: One Against the Other - Re-Recorded
track: Love Me Tonight - Re-Recorded
track: Never Been Any Reason (Save My Life) - Live, 1979
track: Take A Hand - Live, 1979
track: When I Get Ready - Live, 1979

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2AjIZaC4TipYxwVLg5vkrN.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AjIZaC4TipYxwVLg5vkrN

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0","isrc":"USAM10110173","name":"Never Been Any Reason","registered_at":"2026-06-04T07:08:44Z","spotify_id":"2AjIZaC4TipYxwVLg5vkrN","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 0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0. 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/2AjIZaC4TipYxwVLg5vkrN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AjIZaC4TipYxwVLg5vkrN.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0","isrc":"USAM10110173","name":"Never Been Any Reason","registered_at":"2026-06-04T07:08:44Z","spotify_id":"2AjIZaC4TipYxwVLg5vkrN","type":"track"}

Takin' Care Of Business
type: MusicRecording
duration: PT4M51S
duration ms: 291733
explicit: false
by artist: Bachman-Turner Overdrive
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USMR17387011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:28:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf5c860a34ebc726151d50bcaa02cad0c83d646ffb5e3a8aba70211faa6a31b8
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/5cvcAgczGjrRLN7msGH0lS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cvcAgczGjrRLN7msGH0lS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf5c860a34ebc726151d50bcaa02cad0c83d646ffb5e3a8aba70211faa6a31b8","isrc":"USMR17387011","name":"Takin' Care Of Business","registered_at":"2026-06-01T10:28:26Z","spotify_id":"5cvcAgczGjrRLN7msGH0lS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5c860a34ebc726151d50bcaa02cad0c83d646ffb5e3a8aba70211faa6a31b8. 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/5cvcAgczGjrRLN7msGH0lS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cvcAgczGjrRLN7msGH0lS.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcf5c860a34ebc726151d50bcaa02cad0c83d646ffb5e3a8aba70211faa6a31b8","isrc":"USMR17387011","name":"Takin' Care Of Business","registered_at":"2026-06-01T10:28:26Z","spotify_id":"5cvcAgczGjrRLN7msGH0lS","type":"track"}

Message In A Bottle
type: MusicRecording
duration: PT4M50S
duration ms: 290133
explicit: false
by artist: The Police
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: GBAAM7900002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:18:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfc858881079202644b930713fa5348a9efd4de5d1042e82941ed07856d8b798
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/7xDsbz84Zs9Xe7B2Us8Qj6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xDsbz84Zs9Xe7B2Us8Qj6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfc858881079202644b930713fa5348a9efd4de5d1042e82941ed07856d8b798","isrc":"GBAAM7900002","name":"Message In A Bottle","registered_at":"2026-06-04T12:18:09Z","spotify_id":"7xDsbz84Zs9Xe7B2Us8Qj6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc858881079202644b930713fa5348a9efd4de5d1042e82941ed07856d8b798. 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/7xDsbz84Zs9Xe7B2Us8Qj6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xDsbz84Zs9Xe7B2Us8Qj6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcfc858881079202644b930713fa5348a9efd4de5d1042e82941ed07856d8b798","isrc":"GBAAM7900002","name":"Message In A Bottle","registered_at":"2026-06-04T12:18:09Z","spotify_id":"7xDsbz84Zs9Xe7B2Us8Qj6","type":"track"}

Midnight Rider
type: MusicRecording
duration: PT2M57S
duration ms: 177960
explicit: false
by artist: Allman Brothers Band
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USPR37030030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:03:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb519802b3389563dd6dfee38f3561e6a20b9edb17c5e7d4c3205a9c0587d6320
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/1umRRcD43Z4FfiuYlZfypA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1umRRcD43Z4FfiuYlZfypA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb519802b3389563dd6dfee38f3561e6a20b9edb17c5e7d4c3205a9c0587d6320","isrc":"USPR37030030","name":"Midnight Rider","registered_at":"2026-06-01T06:03:44Z","spotify_id":"1umRRcD43Z4FfiuYlZfypA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb519802b3389563dd6dfee38f3561e6a20b9edb17c5e7d4c3205a9c0587d6320. 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/1umRRcD43Z4FfiuYlZfypA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1umRRcD43Z4FfiuYlZfypA.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xb519802b3389563dd6dfee38f3561e6a20b9edb17c5e7d4c3205a9c0587d6320","isrc":"USPR37030030","name":"Midnight Rider","registered_at":"2026-06-01T06:03:44Z","spotify_id":"1umRRcD43Z4FfiuYlZfypA","type":"track"}

Give A Little Bit
type: MusicRecording
duration: PT4M8S
duration ms: 248173
explicit: false
by artist: Supertramp
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USAM19500634
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:03:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5ffb61a9413f771c8cd017eef0bc83d5b35112fa97fe2334624be77ebbaf33d
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/5nzBhQtaZExijbjCut8q2H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nzBhQtaZExijbjCut8q2H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5ffb61a9413f771c8cd017eef0bc83d5b35112fa97fe2334624be77ebbaf33d","isrc":"USAM19500634","name":"Give A Little Bit","registered_at":"2026-06-01T04:03:05Z","spotify_id":"5nzBhQtaZExijbjCut8q2H","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ffb61a9413f771c8cd017eef0bc83d5b35112fa97fe2334624be77ebbaf33d. 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/5nzBhQtaZExijbjCut8q2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nzBhQtaZExijbjCut8q2H.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc5ffb61a9413f771c8cd017eef0bc83d5b35112fa97fe2334624be77ebbaf33d","isrc":"USAM19500634","name":"Give A Little Bit","registered_at":"2026-06-01T04:03:05Z","spotify_id":"5nzBhQtaZExijbjCut8q2H","type":"track"}

Have You Ever Seen The Rain
type: MusicRecording
duration: PT2M39S
duration ms: 159693
explicit: false
by artist: Creedence Clearwater Revival
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USFI87000066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:05:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73ae054c60202eaf81227646f4e3cb801a3c2e10d7932fc8a6fdc5e774acfc02
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/0FlTQETEp81DBZYq6kvn5w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FlTQETEp81DBZYq6kvn5w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73ae054c60202eaf81227646f4e3cb801a3c2e10d7932fc8a6fdc5e774acfc02","isrc":"USFI87000066","name":"Have You Ever Seen The Rain","registered_at":"2026-06-01T09:05:12Z","spotify_id":"0FlTQETEp81DBZYq6kvn5w","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ae054c60202eaf81227646f4e3cb801a3c2e10d7932fc8a6fdc5e774acfc02. 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/0FlTQETEp81DBZYq6kvn5w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FlTQETEp81DBZYq6kvn5w.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x73ae054c60202eaf81227646f4e3cb801a3c2e10d7932fc8a6fdc5e774acfc02","isrc":"USFI87000066","name":"Have You Ever Seen The Rain","registered_at":"2026-06-01T09:05:12Z","spotify_id":"0FlTQETEp81DBZYq6kvn5w","type":"track"}

Rock And Roll All Nite
type: MusicRecording
duration: PT2M55S
duration ms: 175853
explicit: false
by artist: KISS
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USPR37509157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:56:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7cd4e3307537fe68ef94ea67c5f25f928aad1dddf94ef6e380e3ebd038f41cc
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/4GiKbsdg2h92K98p6cwX9P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GiKbsdg2h92K98p6cwX9P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7cd4e3307537fe68ef94ea67c5f25f928aad1dddf94ef6e380e3ebd038f41cc","isrc":"USPR37509157","name":"Rock And Roll All Nite","registered_at":"2026-06-04T08:56:11Z","spotify_id":"4GiKbsdg2h92K98p6cwX9P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cd4e3307537fe68ef94ea67c5f25f928aad1dddf94ef6e380e3ebd038f41cc. 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/4GiKbsdg2h92K98p6cwX9P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GiKbsdg2h92K98p6cwX9P.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe7cd4e3307537fe68ef94ea67c5f25f928aad1dddf94ef6e380e3ebd038f41cc","isrc":"USPR37509157","name":"Rock And Roll All Nite","registered_at":"2026-06-04T08:56:11Z","spotify_id":"4GiKbsdg2h92K98p6cwX9P","type":"track"}

Sweet Home Alabama
type: MusicRecording
duration: PT4M45S
duration ms: 285373
explicit: false
by artist: Lynyrd Skynyrd
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USMC17446153
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:14:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46de06a088aff6f66ce8653e4abe0f472cfecf1bde9cd9871410d537a9b9f5e7
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/5CB35IHeZPShBG1PlDMWk2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CB35IHeZPShBG1PlDMWk2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46de06a088aff6f66ce8653e4abe0f472cfecf1bde9cd9871410d537a9b9f5e7","isrc":"USMC17446153","name":"Sweet Home Alabama","registered_at":"2026-06-01T03:14:17Z","spotify_id":"5CB35IHeZPShBG1PlDMWk2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46de06a088aff6f66ce8653e4abe0f472cfecf1bde9cd9871410d537a9b9f5e7. 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/5CB35IHeZPShBG1PlDMWk2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CB35IHeZPShBG1PlDMWk2.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x46de06a088aff6f66ce8653e4abe0f472cfecf1bde9cd9871410d537a9b9f5e7","isrc":"USMC17446153","name":"Sweet Home Alabama","registered_at":"2026-06-01T03:14:17Z","spotify_id":"5CB35IHeZPShBG1PlDMWk2","type":"track"}

The Joker
type: MusicRecording
duration: PT4M24S
duration ms: 264503
explicit: false
by artist: Steve Miller Band
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USCA29100532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:27:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a3d0d281bdcfccb62c7e63a6a7f103fe0e041458c8b8459a16a275a93e27d8b
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/2HTcvmZgiRR1iD8kkn16xE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HTcvmZgiRR1iD8kkn16xE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a3d0d281bdcfccb62c7e63a6a7f103fe0e041458c8b8459a16a275a93e27d8b","isrc":"USCA29100532","name":"The Joker","registered_at":"2026-06-01T04:27:57Z","spotify_id":"2HTcvmZgiRR1iD8kkn16xE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3d0d281bdcfccb62c7e63a6a7f103fe0e041458c8b8459a16a275a93e27d8b. 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/2HTcvmZgiRR1iD8kkn16xE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HTcvmZgiRR1iD8kkn16xE.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x2a3d0d281bdcfccb62c7e63a6a7f103fe0e041458c8b8459a16a275a93e27d8b","isrc":"USCA29100532","name":"The Joker","registered_at":"2026-06-01T04:27:57Z","spotify_id":"2HTcvmZgiRR1iD8kkn16xE","type":"track"}

My Sharona
type: MusicRecording
duration: PT4M52S
duration ms: 292413
explicit: false
by artist: The Knack
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: USCA28900153
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:03:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x174cac33f6f4d64a0224813268595dc9b73161dca370cb5efdf6c3c08ce018cc
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/5UrqpPNlfml5i6dYPIFSJB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UrqpPNlfml5i6dYPIFSJB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x174cac33f6f4d64a0224813268595dc9b73161dca370cb5efdf6c3c08ce018cc","isrc":"USCA28900153","name":"My Sharona","registered_at":"2026-06-01T06:03:49Z","spotify_id":"5UrqpPNlfml5i6dYPIFSJB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174cac33f6f4d64a0224813268595dc9b73161dca370cb5efdf6c3c08ce018cc. 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/5UrqpPNlfml5i6dYPIFSJB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UrqpPNlfml5i6dYPIFSJB.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x174cac33f6f4d64a0224813268595dc9b73161dca370cb5efdf6c3c08ce018cc","isrc":"USCA28900153","name":"My Sharona","registered_at":"2026-06-01T06:03:49Z","spotify_id":"5UrqpPNlfml5i6dYPIFSJB","type":"track"}

The Boys Are Back In Town
type: MusicRecording
duration: PT4M23S
duration ms: 263146
explicit: false
by artist: Thin Lizzy
in album: 70s Rock Hits
  type: MusicAlbum
  date published: 2021-04-29
isrc code: GBF087600063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:20:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47c6c58e6175d262f23a40ea93c58ad2fca9176034905cdf8f075d3563e8135f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1LLzV2rwme5w8wymutKIEh.json
additional property: OTSVerificationAPI
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Walk Away
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The 12 Days of Touring
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Full Circle
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Live On Stage
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Alive In America
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Head East Live!
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  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71911112
track: Get Up & Enjoy Yourself - Live, 1979
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273080
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USAM10000133
track: Since You Been Gone - Live, 1979
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180026
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71912109
track: It's For You - Live, 1979
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188026
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USAM10000135
track: Never Been Any Reason (Save My Life) - Live, 1979
  type: MusicRecording
  duration: PT5M37S
  duration ms: 337573
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71912110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T17:03:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1b0474522111e4f603745c1eae851b764835286df935e5e705799985f0f1295
  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/5dGsWwMsp1q4XTOiMmlmam.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dGsWwMsp1q4XTOiMmlmam
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1b0474522111e4f603745c1eae851b764835286df935e5e705799985f0f1295","isrc":"USUM71912110","name":"Never Been Any Reason (Save My Life) - Live, 1979","registered_at":"2026-06-21T17:03:16Z","spotify_id":"5dGsWwMsp1q4XTOiMmlmam","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b0474522111e4f603745c1eae851b764835286df935e5e705799985f0f1295. 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/5dGsWwMsp1q4XTOiMmlmam.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dGsWwMsp1q4XTOiMmlmam.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa1b0474522111e4f603745c1eae851b764835286df935e5e705799985f0f1295","isrc":"USUM71912110","name":"Never Been Any Reason (Save My Life) - Live, 1979","registered_at":"2026-06-21T17:03:16Z","spotify_id":"5dGsWwMsp1q4XTOiMmlmam","type":"track"}
track: Elijah - Live, 1979
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360120
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71911113
track: Prelude To 'Creek - Live, 1979
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180293
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71912111
track: Jefftown Creek - Live, 1979
  type: MusicRecording
  duration: PT6M48S
  duration ms: 408320
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71911114
track: Love Me Tonight - Live, 1979
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260573
  explicit: false
  by artist: Head East
  in album: Head East Live!
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USAM10000137
track: I'm Feelin' Fine - Live, 1979

I'm Feelin' Fine - Live, 1979
type: MusicRecording
duration: PT4M15S
duration ms: 255160
explicit: false
by artist: Head East
in album: Head East Live!
  type: MusicAlbum
  date published: 1979-01-01
isrc code: USUM71912112

A Different Kind Of Crazy
type: MusicAlbum
date published: 1979-01-01
track: Specialty
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239573
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018798
track: Keep A Secret
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233693
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USAM10110489
track: Feelin' Is Right
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252680
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018799
track: Lonelier Now
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244400
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018800
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T23:22:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fa425d32db4d89fbe7f7ab926becca928aebbb826c2027582651b35b58e7692
  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/03o6j3a1joOFVbH6ilRZsO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03o6j3a1joOFVbH6ilRZsO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4fa425d32db4d89fbe7f7ab926becca928aebbb826c2027582651b35b58e7692","isrc":"USUM71018800","name":"Lonelier Now","registered_at":"2026-06-23T23:22:59Z","spotify_id":"03o6j3a1joOFVbH6ilRZsO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa425d32db4d89fbe7f7ab926becca928aebbb826c2027582651b35b58e7692. 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/03o6j3a1joOFVbH6ilRZsO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03o6j3a1joOFVbH6ilRZsO.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4fa425d32db4d89fbe7f7ab926becca928aebbb826c2027582651b35b58e7692","isrc":"USUM71018800","name":"Lonelier Now","registered_at":"2026-06-23T23:22:59Z","spotify_id":"03o6j3a1joOFVbH6ilRZsO","type":"track"}
track: Morning
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250000
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018801
track: Got To Be Real
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259386
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018802
track: If You Knew Me Better
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265466
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USAM10400295
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:22:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0632b94c5b4b46f6807dd50101a0e2f48ee831c90c8aef774d44d9277ac8e085
  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/0X5TNmqf1syApnwuYE3bH2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0X5TNmqf1syApnwuYE3bH2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0632b94c5b4b46f6807dd50101a0e2f48ee831c90c8aef774d44d9277ac8e085","isrc":"USAM10400295","name":"If You Knew Me Better","registered_at":"2026-06-05T14:22:50Z","spotify_id":"0X5TNmqf1syApnwuYE3bH2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0632b94c5b4b46f6807dd50101a0e2f48ee831c90c8aef774d44d9277ac8e085. 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/0X5TNmqf1syApnwuYE3bH2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0X5TNmqf1syApnwuYE3bH2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0632b94c5b4b46f6807dd50101a0e2f48ee831c90c8aef774d44d9277ac8e085","isrc":"USAM10400295","name":"If You Knew Me Better","registered_at":"2026-06-05T14:22:50Z","spotify_id":"0X5TNmqf1syApnwuYE3bH2","type":"track"}
track: Too Late
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253253
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018803
track: Hard Drivin' Days
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245160
  explicit: false
  by artist: Head East
  in album: A Different Kind Of Crazy
    type: MusicAlbum
    date published: 1979-01-01
  isrc code: USUM71018804

Head East
type: MusicAlbum
date published: 1978-02-01
track: Open Up The Door
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278640
  explicit: false
  by artist: Head East
  in album: Head East
    type: MusicAlbum
    date published: 1978-02-01
  isrc code: USAM10500081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T13:30:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf242c81877c67b29cd62e971a4c1d0c7e53ad777d50fd75c80d10bae0cd05865
  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/1KQH6dvXqXLCiUSIp5P39X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KQH6dvXqXLCiUSIp5P39X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf242c81877c67b29cd62e971a4c1d0c7e53ad777d50fd75c80d10bae0cd05865","isrc":"USAM10500081","name":"Open Up The Door","registered_at":"2026-06-21T13:30:50Z","spotify_id":"1KQH6dvXqXLCiUSIp5P39X","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf242c81877c67b29cd62e971a4c1d0c7e53ad777d50fd75c80d10bae0cd05865. 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/1KQH6dvXqXLCiUSIp5P39X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KQH6dvXqXLCiUSIp5P39X.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf242c81877c67b29cd62e971a4c1d0c7e53ad777d50fd75c80d10bae0cd05865","isrc":"USAM10500081","name":"Open Up The Door","registered_at":"2026-06-21T13:30:50Z","spotify_id":"1KQH6dvXqXLCiUSIp5P39X","type":"track"}
track: Man I Wanna Be
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192933
  explicit: false
  by artist: Head East
  in album: Head East
    type: MusicAlbum
    date published: 1978-02-01
  isrc code: USAM10110501
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:53:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489
  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/7g5q16Vwhx1vF7GtPhYazw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7g5q16Vwhx1vF7GtPhYazw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489","isrc":"USAM10110501","name":"Man I Wanna Be","registered_at":"2026-06-10T14:53:40Z","spotify_id":"7g5q16Vwhx1vF7GtPhYazw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489. 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/7g5q16Vwhx1vF7GtPhYazw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7g5q16Vwhx1vF7GtPhYazw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489","isrc":"USAM10110501","name":"Man I Wanna Be","registered_at":"2026-06-10T14:53:40Z","spotify_id":"7g5q16Vwhx1vF7GtPhYazw","type":"track"}
track: Nothing To Lose
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227306
  explicit: false
  by artist: Head East
  in album: Head East
    type: MusicAlbum
    date published: 1978-02-01
  isrc code: USAM10500082
track: Since You Been Gone
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181813
  explicit: false
  by artist: Head East
  in album: Head East
    type: MusicAlbum
    date published: 1978-02-01
  isrc code: USAM10110502
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:57:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a
  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/5vIJJklN9p1FfY8DdbF0XA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vIJJklN9p1FfY8DdbF0XA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a","isrc":"USAM10110502","name":"Since You Been Gone","registered_at":"2026-06-06T13:57:27Z","spotify_id":"5vIJJklN9p1FfY8DdbF0XA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a. 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/5vIJJklN9p1FfY8DdbF0XA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vIJJklN9p1FfY8DdbF0XA.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a","isrc":"USAM10110502","name":"Since You Been Gone","registered_at":"2026-06-06T13:57:27Z","spotify_id":"5vIJJklN9p1FfY8DdbF0XA","type":"track"}
track: Pictures
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202053
  explicit: false
  by artist: Head East
  in album: Head East
    type: MusicAlbum
    date published: 1978-02-01
  isrc code: USAM10500083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T06:25:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x52eedad7afb80c4f1248038789cc54e9309755d2cf392f303e409fcbdf71af74
  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/4nl0X2ip5Ul8iqcZmQuJ9d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nl0X2ip5Ul8iqcZmQuJ9d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 0x52eedad7afb80c4f1248038789cc54e9309755d2cf392f303e409fcbdf71af74. 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/4nl0X2ip5Ul8iqcZmQuJ9d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nl0X2ip5Ul8iqcZmQuJ9d.
    date published: 2026-07-02T11:34:59Z
track: Get Up & Enjoy Yourself
track: I'm Feelin' Fine
track: Dance Away Lover
track: Elijah

Get Up & Enjoy Yourself
type: MusicRecording
duration: PT4M44S
duration ms: 284933
explicit: false
by artist: Head East
in album: Head East
  type: MusicAlbum
  date published: 1978-02-01
isrc code: USAM10110500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T09:49:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d
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/0cJVd3Mv7mdk698dsxNJYy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cJVd3Mv7mdk698dsxNJYy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d","isrc":"USAM10110500","name":"Get Up & Enjoy Yourself","registered_at":"2026-06-10T09:49:36Z","spotify_id":"0cJVd3Mv7mdk698dsxNJYy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d. 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/0cJVd3Mv7mdk698dsxNJYy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cJVd3Mv7mdk698dsxNJYy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d","isrc":"USAM10110500","name":"Get Up & Enjoy Yourself","registered_at":"2026-06-10T09:49:36Z","spotify_id":"0cJVd3Mv7mdk698dsxNJYy","type":"track"}

I'm Feelin' Fine
type: MusicRecording
duration: PT3M58S
duration ms: 238866
explicit: false
by artist: Head East
in album: Head East
  type: MusicAlbum
  date published: 1978-02-01
isrc code: USAM10500084

Dance Away Lover
type: MusicRecording
duration: PT4M43S
duration ms: 283840
explicit: false
by artist: Head East
in album: Head East
  type: MusicAlbum
  date published: 1978-02-01
isrc code: USAM10500085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T15:01:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea238ee2d9ae2b3025fa8f8147defb42af3d4906788bbe1d5bc6d34a2177d1dc
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/5PEgxluvtm6sEYYjPGV1Ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEgxluvtm6sEYYjPGV1Ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea238ee2d9ae2b3025fa8f8147defb42af3d4906788bbe1d5bc6d34a2177d1dc","isrc":"USAM10500085","name":"Dance Away Lover","registered_at":"2026-06-20T15:01:50Z","spotify_id":"5PEgxluvtm6sEYYjPGV1Ba","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea238ee2d9ae2b3025fa8f8147defb42af3d4906788bbe1d5bc6d34a2177d1dc. 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/5PEgxluvtm6sEYYjPGV1Ba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEgxluvtm6sEYYjPGV1Ba.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xea238ee2d9ae2b3025fa8f8147defb42af3d4906788bbe1d5bc6d34a2177d1dc","isrc":"USAM10500085","name":"Dance Away Lover","registered_at":"2026-06-20T15:01:50Z","spotify_id":"5PEgxluvtm6sEYYjPGV1Ba","type":"track"}

Elijah
type: MusicRecording
duration: PT5M47S
duration ms: 347226
explicit: false
by artist: Head East
in album: Head East
  type: MusicAlbum
  date published: 1978-02-01
isrc code: USAM10500086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T06:27:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cd68e2dc6c9126979e13a98bce22eb5f441ba620544c65d8ca6505af9868731
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/0kOHzWC1qDponIwB2xOF2I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kOHzWC1qDponIwB2xOF2I
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 0x2cd68e2dc6c9126979e13a98bce22eb5f441ba620544c65d8ca6505af9868731. 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/0kOHzWC1qDponIwB2xOF2I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kOHzWC1qDponIwB2xOF2I.
  date published: 2026-07-02T11:38:34Z

Gettin' Lucky
type: MusicAlbum
date published: 1977-01-01
track: Gettin' Lucky
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243973
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10110499
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T00:31:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e
  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/5KxNnRAA62NUdBVUrjVOvP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KxNnRAA62NUdBVUrjVOvP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e","isrc":"USAM10110499","name":"Gettin' Lucky","registered_at":"2026-06-09T00:31:09Z","spotify_id":"5KxNnRAA62NUdBVUrjVOvP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e. 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/5KxNnRAA62NUdBVUrjVOvP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KxNnRAA62NUdBVUrjVOvP.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e","isrc":"USAM10110499","name":"Gettin' Lucky","registered_at":"2026-06-09T00:31:09Z","spotify_id":"5KxNnRAA62NUdBVUrjVOvP","type":"track"}
track: Back In My Own Hands
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237133
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500073
track: Show Me I'm Alive
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226613
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500074
track: Take It On Home
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226773
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500075
track: Dancer Road
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249693
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500076
track: Don't Let Me Sleep In The Morning
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360106
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500077
track: Sands Of Time
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253293
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500078
track: Call To Arms And Legs
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199293
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500079
track: Time Has A Way
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135280
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10500080
track: Every Little Bit Of My Heart
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360280
  explicit: false
  by artist: Head East
  in album: Gettin' Lucky
    type: MusicAlbum
    date published: 1977-01-01
  isrc code: USAM10110486
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T01:48:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2
  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/5Z2K95TwWIjwtwjnU7W5ih.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Z2K95TwWIjwtwjnU7W5ih
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2","isrc":"USAM10110486","name":"Every Little Bit Of My Heart","registered_at":"2026-06-25T01:48:36Z","spotify_id":"5Z2K95TwWIjwtwjnU7W5ih","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2. 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/5Z2K95TwWIjwtwjnU7W5ih.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Z2K95TwWIjwtwjnU7W5ih.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2","isrc":"USAM10110486","name":"Every Little Bit Of My Heart","registered_at":"2026-06-25T01:48:36Z","spotify_id":"5Z2K95TwWIjwtwjnU7W5ih","type":"track"}

Flat As A Pancake
type: MusicAlbum
date published: 1975-01-01
track: Never Been Any Reason
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310266
  explicit: false
  by artist: Head East
  in album: Flat As A Pancake
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USAM10110173
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:08:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0
  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/46E4di5YoT3Ab5bheoiEId.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46E4di5YoT3Ab5bheoiEId
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0","isrc":"USAM10110173","name":"Never Been Any Reason","registered_at":"2026-06-04T07:08:44Z","spotify_id":"46E4di5YoT3Ab5bheoiEId","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0. 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/46E4di5YoT3Ab5bheoiEId.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46E4di5YoT3Ab5bheoiEId.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0","isrc":"USAM10110173","name":"Never Been Any Reason","registered_at":"2026-06-04T07:08:44Z","spotify_id":"46E4di5YoT3Ab5bheoiEId","type":"track"}
track: One Against The Other
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227933
  explicit: false
  by artist: Head East
  in album: Flat As A Pancake
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USAM10080069
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:51:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d839b5a22d0d7ccf072c8ab00afb7d283a0617efedb36f0d87cbc10932efb7f
  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/60vaTeXVgNJYwagTS4Sl7u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60vaTeXVgNJYwagTS4Sl7u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1d839b5a22d0d7ccf072c8ab00afb7d283a0617efedb36f0d87cbc10932efb7f","isrc":"USAM10080069","name":"One Against The Other","registered_at":"2026-06-08T15:51:23Z","spotify_id":"60vaTeXVgNJYwagTS4Sl7u","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d839b5a22d0d7ccf072c8ab00afb7d283a0617efedb36f0d87cbc10932efb7f. 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/60vaTeXVgNJYwagTS4Sl7u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60vaTeXVgNJYwagTS4Sl7u.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1d839b5a22d0d7ccf072c8ab00afb7d283a0617efedb36f0d87cbc10932efb7f","isrc":"USAM10080069","name":"One Against The Other","registered_at":"2026-06-08T15:51:23Z","spotify_id":"60vaTeXVgNJYwagTS4Sl7u","type":"track"}
track: Love Me Tonight
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267360
  explicit: false
  by artist: Head East
  in album: Flat As A Pancake
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USAM10080070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:56:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xafc7e3c68536f27fb43bae0b6465e0e36f050df8de2b9b5225380cefaf142d78
  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/4QTRA2WSXCahYOeRuOcY8J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QTRA2WSXCahYOeRuOcY8J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xafc7e3c68536f27fb43bae0b6465e0e36f050df8de2b9b5225380cefaf142d78","isrc":"USAM10080070","name":"Love Me Tonight","registered_at":"2026-06-06T13:56:02Z","spotify_id":"4QTRA2WSXCahYOeRuOcY8J","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc7e3c68536f27fb43bae0b6465e0e36f050df8de2b9b5225380cefaf142d78. 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/4QTRA2WSXCahYOeRuOcY8J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QTRA2WSXCahYOeRuOcY8J.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xafc7e3c68536f27fb43bae0b6465e0e36f050df8de2b9b5225380cefaf142d78","isrc":"USAM10080070","name":"Love Me Tonight","registered_at":"2026-06-06T13:56:02Z","spotify_id":"4QTRA2WSXCahYOeRuOcY8J","type":"track"}
track: City Of Gold
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221573
  explicit: false
  by artist: Head East
  in album: Flat As A Pancake
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USAM10080071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:21:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c
  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/3R4gE0m3R44uTIJl2IPgXp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R4gE0m3R44uTIJl2IPgXp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c","isrc":"USAM10080071","name":"City Of Gold","registered_at":"2026-06-07T16:21:18Z","spotify_id":"3R4gE0m3R44uTIJl2IPgXp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c. 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/3R4gE0m3R44uTIJl2IPgXp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R4gE0m3R44uTIJl2IPgXp.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c","isrc":"USAM10080071","name":"City Of Gold","registered_at":"2026-06-07T16:21:18Z","spotify_id":"3R4gE0m3R44uTIJl2IPgXp","type":"track"}
track: Fly By Night Lady
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167626
  explicit: false
  by artist: Head East
  in album: Flat As A Pancake
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USAM10080072
  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: Jefftown Creek
track: Lovin' Me Along
track: Ticket Back To Georgia
track: Brother Jacob

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T15:46:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x849ec84b9a06c7d0513042efaaa3fea1e63e6566be52900054a3445ab27d3f72

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/7Ma5hJnSl5pWPx87PzWRwL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ma5hJnSl5pWPx87PzWRwL

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x849ec84b9a06c7d0513042efaaa3fea1e63e6566be52900054a3445ab27d3f72","isrc":"USAM10080072","name":"Fly By Night Lady","registered_at":"2026-06-08T15:46:39Z","spotify_id":"7Ma5hJnSl5pWPx87PzWRwL","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 0x849ec84b9a06c7d0513042efaaa3fea1e63e6566be52900054a3445ab27d3f72. 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/7Ma5hJnSl5pWPx87PzWRwL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ma5hJnSl5pWPx87PzWRwL.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x849ec84b9a06c7d0513042efaaa3fea1e63e6566be52900054a3445ab27d3f72","isrc":"USAM10080072","name":"Fly By Night Lady","registered_at":"2026-06-08T15:46:39Z","spotify_id":"7Ma5hJnSl5pWPx87PzWRwL","type":"track"}

Jefftown Creek
type: MusicRecording
duration: PT6M41S
duration ms: 401800
explicit: false
by artist: Head East
in album: Flat As A Pancake
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USAM10080073
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:46:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4
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/6XEs4vzudaUVed1nDs8fN2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XEs4vzudaUVed1nDs8fN2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4","isrc":"USAM10080073","name":"Jefftown Creek","registered_at":"2026-06-08T15:46:53Z","spotify_id":"6XEs4vzudaUVed1nDs8fN2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4. 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/6XEs4vzudaUVed1nDs8fN2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XEs4vzudaUVed1nDs8fN2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4","isrc":"USAM10080073","name":"Jefftown Creek","registered_at":"2026-06-08T15:46:53Z","spotify_id":"6XEs4vzudaUVed1nDs8fN2","type":"track"}

Lovin' Me Along
type: MusicRecording
duration: PT5M25S
duration ms: 325466
explicit: false
by artist: Head East
in album: Flat As A Pancake
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USAM10080074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:01:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x653787b957809227e12bdd2a172be9e94ca3a5fdc96c71d8db9400b478204002
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/0TRANsH3eagT81SFfWbf6v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TRANsH3eagT81SFfWbf6v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x653787b957809227e12bdd2a172be9e94ca3a5fdc96c71d8db9400b478204002","isrc":"USAM10080074","name":"Lovin' Me Along","registered_at":"2026-06-19T20:01:17Z","spotify_id":"0TRANsH3eagT81SFfWbf6v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653787b957809227e12bdd2a172be9e94ca3a5fdc96c71d8db9400b478204002. 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/0TRANsH3eagT81SFfWbf6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TRANsH3eagT81SFfWbf6v.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x653787b957809227e12bdd2a172be9e94ca3a5fdc96c71d8db9400b478204002","isrc":"USAM10080074","name":"Lovin' Me Along","registered_at":"2026-06-19T20:01:17Z","spotify_id":"0TRANsH3eagT81SFfWbf6v","type":"track"}

Ticket Back To Georgia
type: MusicRecording
duration: PT4M2S
duration ms: 242640
explicit: false
by artist: Head East
in album: Flat As A Pancake
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USAM10080075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:45:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8c0bd397a588f539026b8cf1840f32243d8c95cec36ef3731bf800642ee361d
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/4CFMNhk48F90jZu9EFA9dk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CFMNhk48F90jZu9EFA9dk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8c0bd397a588f539026b8cf1840f32243d8c95cec36ef3731bf800642ee361d","isrc":"USAM10080075","name":"Ticket Back To Georgia","registered_at":"2026-06-08T15:45:49Z","spotify_id":"4CFMNhk48F90jZu9EFA9dk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c0bd397a588f539026b8cf1840f32243d8c95cec36ef3731bf800642ee361d. 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/4CFMNhk48F90jZu9EFA9dk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CFMNhk48F90jZu9EFA9dk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf8c0bd397a588f539026b8cf1840f32243d8c95cec36ef3731bf800642ee361d","isrc":"USAM10080075","name":"Ticket Back To Georgia","registered_at":"2026-06-08T15:45:49Z","spotify_id":"4CFMNhk48F90jZu9EFA9dk","type":"track"}

Brother Jacob
type: MusicRecording
duration: PT3M10S
duration ms: 190666
explicit: false
by artist: Head East
in album: Flat As A Pancake
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USAM10080076
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:31:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63e3d299e178dc5a2da3c578e4a4f0d9083f3f035ab4c4dbba7586bd4cc679c8
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/0ZJJkbEmGaE0A2rQ9uEJPP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZJJkbEmGaE0A2rQ9uEJPP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63e3d299e178dc5a2da3c578e4a4f0d9083f3f035ab4c4dbba7586bd4cc679c8","isrc":"USAM10080076","name":"Brother Jacob","registered_at":"2026-06-21T13:31:26Z","spotify_id":"0ZJJkbEmGaE0A2rQ9uEJPP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e3d299e178dc5a2da3c578e4a4f0d9083f3f035ab4c4dbba7586bd4cc679c8. 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/0ZJJkbEmGaE0A2rQ9uEJPP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZJJkbEmGaE0A2rQ9uEJPP.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x63e3d299e178dc5a2da3c578e4a4f0d9083f3f035ab4c4dbba7586bd4cc679c8","isrc":"USAM10080076","name":"Brother Jacob","registered_at":"2026-06-21T13:31:26Z","spotify_id":"0ZJJkbEmGaE0A2rQ9uEJPP","type":"track"}

Zat You, Santa Claus?
type: MusicAlbum
date published: 2024-11-08
track: Zat You, Santa Claus?
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161293
  explicit: false
  by artist: Head East
  in album: Zat You, Santa Claus?
    type: MusicAlbum
    date published: 2024-11-08

Please, Please, Please, Please, Please
type: MusicAlbum
date published: 2024-11-01
track: Please, Please, Please, Please, Please
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212453
  explicit: false
  by artist: Head East
  in album: Please, Please, Please, Please, Please
    type: MusicAlbum
    date published: 2024-11-01

Hey, Santa Claus
type: MusicAlbum
date published: 2024-11-01
track: Hey, Santa Claus
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147933
  explicit: false
  by artist: Head East
  in album: Hey, Santa Claus
    type: MusicAlbum
    date published: 2024-11-01

Say Yeah!
type: MusicAlbum
date published: 2023-12-07
track: Say Yeah!
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249693
  explicit: false
  by artist: Head East
  in album: Say Yeah!
    type: MusicAlbum
    date published: 2023-12-07

Treat Me Right
type: MusicAlbum
date published: 2023-07-20
track: Treat Me Right
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215448
  explicit: false
  by artist: Head East
  in album: Treat Me Right
    type: MusicAlbum
    date published: 2023-07-20

Never Been Any Reason
type: MusicAlbum
date published: 2023-07-06
track: Never Been Any Reason
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320519
  explicit: false
  by artist: Head East
  in album: Never Been Any Reason
    type: MusicAlbum
    date published: 2023-07-06
  isrc code: QM6XS2301220

20th Century Masters: The Millennium Collection: Best Of Head East
type: MusicAlbum
date published: 2001-01-01
track: Never Been Any Reason
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311226
  explicit: false
  by artist: Head East
  in album: 20th Century Masters: The Millennium Collection: Best Of Head East
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: USAM10110173
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:08:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0
  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/3L3LjQQgOagioYQ4v748Vm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3L3LjQQgOagioYQ4v748Vm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0","isrc":"USAM10110173","name":"Never Been Any Reason","registered_at":"2026-06-04T07:08:44Z","spotify_id":"3L3LjQQgOagioYQ4v748Vm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0. 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/3L3LjQQgOagioYQ4v748Vm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3L3LjQQgOagioYQ4v748Vm.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x83f0c32fed44efdcc9fae2b85e2cc6581fff32fb128defc1bc85c6bf8d25c2b0","isrc":"USAM10110173","name":"Never Been Any Reason","registered_at":"2026-06-04T07:08:44Z","spotify_id":"3L3LjQQgOagioYQ4v748Vm","type":"track"}
track: Jefftown Creek
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402866
  explicit: false
  by artist: Head East
  in album: 20th Century Masters: The Millennium Collection: Best Of Head East
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: USAM10080073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:46:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4
  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/4lEpFeTxoPyseyQtpIw6Q8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lEpFeTxoPyseyQtpIw6Q8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4","isrc":"USAM10080073","name":"Jefftown Creek","registered_at":"2026-06-08T15:46:53Z","spotify_id":"4lEpFeTxoPyseyQtpIw6Q8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4. 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/4lEpFeTxoPyseyQtpIw6Q8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lEpFeTxoPyseyQtpIw6Q8.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x71087683a5b6d4724aa2c1d301ab3b060f226ea25063d6806e35f98fbf051ae4","isrc":"USAM10080073","name":"Jefftown Creek","registered_at":"2026-06-08T15:46:53Z","spotify_id":"4lEpFeTxoPyseyQtpIw6Q8","type":"track"}
track: City Of Gold
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222000
  explicit: false
  by artist: Head East
  in album: 20th Century Masters: The Millennium Collection: Best Of Head East
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: USAM10080071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:21:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/04BBDjRw2RPkP4yzNhdb5o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04BBDjRw2RPkP4yzNhdb5o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c","isrc":"USAM10080071","name":"City Of Gold","registered_at":"2026-06-07T16:21:18Z","spotify_id":"04BBDjRw2RPkP4yzNhdb5o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04BBDjRw2RPkP4yzNhdb5o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04BBDjRw2RPkP4yzNhdb5o.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xedbc06e346060359ce578d6d854a1440d16421c8a4cc41ab582572b011dead6c","isrc":"USAM10080071","name":"City Of Gold","registered_at":"2026-06-07T16:21:18Z","spotify_id":"04BBDjRw2RPkP4yzNhdb5o","type":"track"}
track: Love Me Tonight
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267733
  explicit: false
  by artist: Head East
  in album: 20th Century Masters: The Millennium Collection: Best Of Head East
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: USAM10080070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:56:02+00:00
track: Monkey Shine
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190200
  explicit: false
  by artist: Head East
  in album: 20th Century Masters: The Millennium Collection: Best Of Head East
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: USAM10110488
track: Gettin' Lucky
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243973
  explicit: false
  by artist: Head East
  in album: 20th Century Masters: The Millennium Collection: Best Of Head East
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: USAM10110499
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T00:31:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4wkWH3HMwxP4ilWPM9uynj.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Every Little Bit Of My Heart
track: Get Up & Enjoy Yourself
track: Man I Wanna Be
track: Since You Been Gone
track: Keep A Secret
track: Take A Hand - Live

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wkWH3HMwxP4ilWPM9uynj

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e","isrc":"USAM10110499","name":"Gettin' Lucky","registered_at":"2026-06-09T00:31:09Z","spotify_id":"4wkWH3HMwxP4ilWPM9uynj","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 0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wkWH3HMwxP4ilWPM9uynj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wkWH3HMwxP4ilWPM9uynj.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0x830333d67edb2fcfdd04f131127b7c196646df0de79fc3573a4701fa331c961e","isrc":"USAM10110499","name":"Gettin' Lucky","registered_at":"2026-06-09T00:31:09Z","spotify_id":"4wkWH3HMwxP4ilWPM9uynj","type":"track"}

Every Little Bit Of My Heart
type: MusicRecording
duration: PT6M1S
duration ms: 361000
explicit: false
by artist: Head East
in album: 20th Century Masters: The Millennium Collection: Best Of Head East
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USAM10110486
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T01:48:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2
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/3C8pB8gnyVJBLaGgV882g8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3C8pB8gnyVJBLaGgV882g8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2","isrc":"USAM10110486","name":"Every Little Bit Of My Heart","registered_at":"2026-06-25T01:48:36Z","spotify_id":"3C8pB8gnyVJBLaGgV882g8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2. 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/3C8pB8gnyVJBLaGgV882g8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3C8pB8gnyVJBLaGgV882g8.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x5dc1333672dafc40e547d1ee08590624a048fec2506a152085075184ce5f87b2","isrc":"USAM10110486","name":"Every Little Bit Of My Heart","registered_at":"2026-06-25T01:48:36Z","spotify_id":"3C8pB8gnyVJBLaGgV882g8","type":"track"}

Get Up & Enjoy Yourself
type: MusicRecording
duration: PT4M45S
duration ms: 285026
explicit: false
by artist: Head East
in album: 20th Century Masters: The Millennium Collection: Best Of Head East
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USAM10110500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T09:49:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4b4Gu1Kbr2ixJ8iXAHeCER.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b4Gu1Kbr2ixJ8iXAHeCER
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d","isrc":"USAM10110500","name":"Get Up & Enjoy Yourself","registered_at":"2026-06-10T09:49:36Z","spotify_id":"4b4Gu1Kbr2ixJ8iXAHeCER","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4b4Gu1Kbr2ixJ8iXAHeCER.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b4Gu1Kbr2ixJ8iXAHeCER.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x6474397b619913ea6c759b999a0f6f8e8cb550de67beb06aa0adf5bf4f80a56d","isrc":"USAM10110500","name":"Get Up & Enjoy Yourself","registered_at":"2026-06-10T09:49:36Z","spotify_id":"4b4Gu1Kbr2ixJ8iXAHeCER","type":"track"}

Man I Wanna Be
type: MusicRecording
duration: PT3M13S
duration ms: 193373
explicit: false
by artist: Head East
in album: 20th Century Masters: The Millennium Collection: Best Of Head East
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USAM10110501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:53:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5X3xT86l7lwsd4c7CacHHw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X3xT86l7lwsd4c7CacHHw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489","isrc":"USAM10110501","name":"Man I Wanna Be","registered_at":"2026-06-10T14:53:40Z","spotify_id":"5X3xT86l7lwsd4c7CacHHw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5X3xT86l7lwsd4c7CacHHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X3xT86l7lwsd4c7CacHHw.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x9fc631290092b6ee3c0ea2599a0e86b1fa30b73189c6d908bcbb875b04358489","isrc":"USAM10110501","name":"Man I Wanna Be","registered_at":"2026-06-10T14:53:40Z","spotify_id":"5X3xT86l7lwsd4c7CacHHw","type":"track"}

Since You Been Gone
type: MusicRecording
duration: PT3M0S
duration ms: 180093
explicit: false
by artist: Head East
in album: 20th Century Masters: The Millennium Collection: Best Of Head East
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USAM10110502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:57:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a
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/5s07qLS2n5mKfi9B6PyMtj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s07qLS2n5mKfi9B6PyMtj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a","isrc":"USAM10110502","name":"Since You Been Gone","registered_at":"2026-06-06T13:57:27Z","spotify_id":"5s07qLS2n5mKfi9B6PyMtj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a. 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/5s07qLS2n5mKfi9B6PyMtj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s07qLS2n5mKfi9B6PyMtj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a","isrc":"USAM10110502","name":"Since You Been Gone","registered_at":"2026-06-06T13:57:27Z","spotify_id":"5s07qLS2n5mKfi9B6PyMtj","type":"track"}

Keep A Secret
type: MusicRecording
duration: PT3M51S
duration ms: 231506
explicit: false
by artist: Head East
in album: 20th Century Masters: The Millennium Collection: Best Of Head East
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USAM10110489

Take A Hand - Live
type: MusicRecording
duration: PT3M52S
duration ms: 232426
explicit: false
by artist: Head East
in album: 20th Century Masters: The Millennium Collection: Best Of Head East
  type: MusicAlbum
  date published: 2001-01-01
isrc code: USAM10000129

Classic Rock Hits
type: MusicAlbum
date published: 2022-09-29
track: Ramblin' Man
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288053
  explicit: false
  by artist: Allman Brothers Band
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USPR37330006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:30:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x567b95d76864fa9f668803ca611f365c53111144a30ea22ae1eaf974123ca9e7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Ii4ZU720OHhP9zJk8dRTw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ii4ZU720OHhP9zJk8dRTw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x567b95d76864fa9f668803ca611f365c53111144a30ea22ae1eaf974123ca9e7","isrc":"USPR37330006","name":"Ramblin' Man","registered_at":"2026-06-01T11:30:09Z","spotify_id":"1Ii4ZU720OHhP9zJk8dRTw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567b95d76864fa9f668803ca611f365c53111144a30ea22ae1eaf974123ca9e7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Ii4ZU720OHhP9zJk8dRTw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ii4ZU720OHhP9zJk8dRTw.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x567b95d76864fa9f668803ca611f365c53111144a30ea22ae1eaf974123ca9e7","isrc":"USPR37330006","name":"Ramblin' Man","registered_at":"2026-06-01T11:30:09Z","spotify_id":"1Ii4ZU720OHhP9zJk8dRTw","type":"track"}
track: Wanted Dead Or Alive
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311004
  explicit: false
  by artist: Bon Jovi
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USPR39402222
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T05:09:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f9379e095a4ea7fe3eeff9671baa47ac995f5e50b4a085ded235a03711c83b7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ihVzsUqvD67hheV0V9qaE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ihVzsUqvD67hheV0V9qaE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2f9379e095a4ea7fe3eeff9671baa47ac995f5e50b4a085ded235a03711c83b7","isrc":"USPR39402222","name":"Wanted Dead Or Alive","registered_at":"2026-06-01T05:09:43Z","spotify_id":"3ihVzsUqvD67hheV0V9qaE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9379e095a4ea7fe3eeff9671baa47ac995f5e50b4a085ded235a03711c83b7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ihVzsUqvD67hheV0V9qaE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ihVzsUqvD67hheV0V9qaE.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x2f9379e095a4ea7fe3eeff9671baa47ac995f5e50b4a085ded235a03711c83b7","isrc":"USPR39402222","name":"Wanted Dead Or Alive","registered_at":"2026-06-01T05:09:43Z","spotify_id":"3ihVzsUqvD67hheV0V9qaE","type":"track"}
track: Don't Do Me Like That
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161786
  explicit: false
  by artist: Tom Petty and the Heartbreakers
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USMC17909362
track: Heat Of The Moment
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229133
  explicit: false
  by artist: Asia
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USGF18200801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:04:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9946d40c1d28ffa5b5edeb9a8720ce9c70f866793a41d3ecf3117da12fc0917c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6AS1hPY3ULJaXfVmJJFj39.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AS1hPY3ULJaXfVmJJFj39
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9946d40c1d28ffa5b5edeb9a8720ce9c70f866793a41d3ecf3117da12fc0917c","isrc":"USGF18200801","name":"Heat Of The Moment","registered_at":"2026-06-01T06:04:36Z","spotify_id":"6AS1hPY3ULJaXfVmJJFj39","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9946d40c1d28ffa5b5edeb9a8720ce9c70f866793a41d3ecf3117da12fc0917c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6AS1hPY3ULJaXfVmJJFj39.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AS1hPY3ULJaXfVmJJFj39.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x9946d40c1d28ffa5b5edeb9a8720ce9c70f866793a41d3ecf3117da12fc0917c","isrc":"USGF18200801","name":"Heat Of The Moment","registered_at":"2026-06-01T06:04:36Z","spotify_id":"6AS1hPY3ULJaXfVmJJFj39","type":"track"}
track: Swingtown
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209800
  explicit: false
  by artist: Steve Miller Band
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USCA28700782
track: Lonely Is The Night - Remastered 2010
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281453
  explicit: false
  by artist: Billy Squier
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USCA21001207
track: Come Back
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312600
  explicit: false
  by artist: The J. Geils Band
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USCA28000083
track: Since You Been Gone
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181813
  explicit: false
  by artist: Head East
  in album: Classic Rock Hits
    type: MusicAlbum
    date published: 2022-09-29
  isrc code: USAM10110502
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:57:27+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Rock'N'Roll Band
track: Tell Mama
track: Rebel Yell
track: You Ain't Seen Nothing Yet
track: Janie's Got A Gun - Single Version
track: Never Been To Spain - Single Version
track: Time Waits For No One
track: The Needle And The Spoon
track: Flat Tire
track: Let's Do Our Thing Together
track: Don't Make Me Do It

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957118

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957118

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/78xoWuWiNQlTj1z5vwTkdr.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78xoWuWiNQlTj1z5vwTkdr

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a","isrc":"USAM10110502","name":"Since You Been Gone","registered_at":"2026-06-06T13:57:27Z","spotify_id":"78xoWuWiNQlTj1z5vwTkdr","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 0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a. 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/78xoWuWiNQlTj1z5vwTkdr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78xoWuWiNQlTj1z5vwTkdr.
date published: 2026-07-08T03:20:19Z
text: {"copyright_id":"0x2bec32ecd84257ad7e3d5383c173862c0d3e5eb566a636ebabffa97df02bde5a","isrc":"USAM10110502","name":"Since You Been Gone","registered_at":"2026-06-06T13:57:27Z","spotify_id":"78xoWuWiNQlTj1z5vwTkdr","type":"track"}

Rock'N'Roll Band
type: MusicRecording
duration: PT3M9S
duration ms: 189160
explicit: false
by artist: ABBA
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: SEAYD7301120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:24:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb36739b2703eb2bc1febfbb96e3d557d0ad330d25ccb9da99ad75924c249a1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6C9NvKztmSjMK0J7IInvCN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C9NvKztmSjMK0J7IInvCN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb36739b2703eb2bc1febfbb96e3d557d0ad330d25ccb9da99ad75924c249a1f","isrc":"SEAYD7301120","name":"Rock'N'Roll Band","registered_at":"2026-06-08T22:24:29Z","spotify_id":"6C9NvKztmSjMK0J7IInvCN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb36739b2703eb2bc1febfbb96e3d557d0ad330d25ccb9da99ad75924c249a1f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6C9NvKztmSjMK0J7IInvCN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C9NvKztmSjMK0J7IInvCN.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xdb36739b2703eb2bc1febfbb96e3d557d0ad330d25ccb9da99ad75924c249a1f","isrc":"SEAYD7301120","name":"Rock'N'Roll Band","registered_at":"2026-06-08T22:24:29Z","spotify_id":"6C9NvKztmSjMK0J7IInvCN","type":"track"}

Tell Mama
type: MusicRecording
duration: PT5M23S
duration ms: 323733
explicit: false
by artist: Savoy Brown
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: GBF077120660
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:01:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a9cd2ff98e4cc013a4f64ce2acdf452efd028915e4639ad398cd3671f4cf285
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/7E3uqx4tBKIcrZiMYXsJey.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E3uqx4tBKIcrZiMYXsJey
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a9cd2ff98e4cc013a4f64ce2acdf452efd028915e4639ad398cd3671f4cf285","isrc":"GBF077120660","name":"Tell Mama","registered_at":"2026-06-06T23:01:03Z","spotify_id":"7E3uqx4tBKIcrZiMYXsJey","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9cd2ff98e4cc013a4f64ce2acdf452efd028915e4639ad398cd3671f4cf285. 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/7E3uqx4tBKIcrZiMYXsJey.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E3uqx4tBKIcrZiMYXsJey.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7a9cd2ff98e4cc013a4f64ce2acdf452efd028915e4639ad398cd3671f4cf285","isrc":"GBF077120660","name":"Tell Mama","registered_at":"2026-06-06T23:01:03Z","spotify_id":"7E3uqx4tBKIcrZiMYXsJey","type":"track"}

Rebel Yell
type: MusicRecording
duration: PT4M48S
duration ms: 288533
explicit: false
by artist: Billy Idol
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: USCH38400024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:59:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeadfdb18d5182ab0f6093078df7153159efa83c8e661d62c082433cbf438eade
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/7mFnhlQach60aLMTofr6EC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mFnhlQach60aLMTofr6EC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeadfdb18d5182ab0f6093078df7153159efa83c8e661d62c082433cbf438eade","isrc":"USCH38400024","name":"Rebel Yell","registered_at":"2026-06-01T03:59:12Z","spotify_id":"7mFnhlQach60aLMTofr6EC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadfdb18d5182ab0f6093078df7153159efa83c8e661d62c082433cbf438eade. 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/7mFnhlQach60aLMTofr6EC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mFnhlQach60aLMTofr6EC.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xeadfdb18d5182ab0f6093078df7153159efa83c8e661d62c082433cbf438eade","isrc":"USCH38400024","name":"Rebel Yell","registered_at":"2026-06-01T03:59:12Z","spotify_id":"7mFnhlQach60aLMTofr6EC","type":"track"}

You Ain't Seen Nothing Yet
type: MusicRecording
duration: PT3M55S
duration ms: 235146
explicit: false
by artist: Bachman-Turner Overdrive
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: USPR39401742
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T22:55:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ba61505f40df3c205015d221d5c3f93bc354cf9fb2951836ffd14bf7fa653e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4O2NcKlZFZfQ7NNciXffee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O2NcKlZFZfQ7NNciXffee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ba61505f40df3c205015d221d5c3f93bc354cf9fb2951836ffd14bf7fa653e2","isrc":"USPR39401742","name":"You Ain't Seen Nothing Yet","registered_at":"2026-06-22T22:55:04Z","spotify_id":"4O2NcKlZFZfQ7NNciXffee","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba61505f40df3c205015d221d5c3f93bc354cf9fb2951836ffd14bf7fa653e2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4O2NcKlZFZfQ7NNciXffee.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O2NcKlZFZfQ7NNciXffee.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x8ba61505f40df3c205015d221d5c3f93bc354cf9fb2951836ffd14bf7fa653e2","isrc":"USPR39401742","name":"You Ain't Seen Nothing Yet","registered_at":"2026-06-22T22:55:04Z","spotify_id":"4O2NcKlZFZfQ7NNciXffee","type":"track"}

Janie's Got A Gun - Single Version
type: MusicRecording
duration: PT5M28S
duration ms: 328560
explicit: false
by artist: Aerosmith
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: USGF19925407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:45:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff80340cf9b3a8ec851edd0b0a912ee9c8305cf1bad13bfb701091da3129a697
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/6mkxxotUTx52Se8TVoZgjQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mkxxotUTx52Se8TVoZgjQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff80340cf9b3a8ec851edd0b0a912ee9c8305cf1bad13bfb701091da3129a697","isrc":"USGF19925407","name":"Janie's Got A Gun - Single Version","registered_at":"2026-06-01T13:45:03Z","spotify_id":"6mkxxotUTx52Se8TVoZgjQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff80340cf9b3a8ec851edd0b0a912ee9c8305cf1bad13bfb701091da3129a697. 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/6mkxxotUTx52Se8TVoZgjQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mkxxotUTx52Se8TVoZgjQ.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xff80340cf9b3a8ec851edd0b0a912ee9c8305cf1bad13bfb701091da3129a697","isrc":"USGF19925407","name":"Janie's Got A Gun - Single Version","registered_at":"2026-06-01T13:45:03Z","spotify_id":"6mkxxotUTx52Se8TVoZgjQ","type":"track"}

Never Been To Spain - Single Version
type: MusicRecording
duration: PT3M45S
duration ms: 225826
explicit: false
by artist: Three Dog Night
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: USMC17049756

Time Waits For No One
type: MusicRecording
duration: PT6M38S
duration ms: 398200
explicit: false
by artist: The Rolling Stones
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: GBCJN7400005

The Needle And The Spoon
type: MusicRecording
duration: PT3M53S
duration ms: 233600
explicit: false
by artist: Lynyrd Skynyrd
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29

Flat Tire
type: MusicRecording
duration: PT4M43S
duration ms: 283306
explicit: false
by artist: Albert King
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29

Let's Do Our Thing Together
type: MusicRecording
duration: PT2M22S
duration ms: 142440
explicit: false
by artist: Chuck Berry
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: USMC17119126

Don't Make Me Do It
type: MusicRecording
duration: PT2M50S
duration ms: 170040
explicit: false
by artist: Huey Lewis & The News
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29

Since You Been Gone
type: MusicRecording
duration: PT3M18S
duration ms: 198725
explicit: false
by artist: Rainbow
in album: Classic Rock Hits
  type: MusicAlbum
  date published: 2022-09-29
isrc code: USPR37930021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:30:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f64ebfbb1cf3af03fd0971f3cfcae0cfc8ed06406d5e4318e93fb33ee510d30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2pjUceUNEBqJR9ZvKZIgWS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pjUceUNEBqJR9ZvKZIgWS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f64ebfbb1cf3af03fd0971f3cfcae0cfc8ed06406d5e4318e93fb33ee510d30","isrc":"USPR37930021","name":"Since You Been Gone","registered_at":"2026-06-11T00:30:58Z","spotify_id":"2pjUceUNEBqJR9ZvKZIgWS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f64ebfbb1cf3af03fd0971f3cfcae0cfc8ed06406d5e4318e93fb33ee510d30. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2pjUceUNEBqJR9ZvKZIgWS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pjUceUNEBqJR9ZvKZIgWS.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x7f64ebfbb1cf3af03fd0971f3cfcae0cfc8ed06406d5e4318e93fb33ee510d30","isrc":"USPR37930021","name":"Since You Been Gone","registered_at":"2026-06-11T00:30:58Z","spotify_id":"2pjUceUNEBqJR9ZvKZIgWS","type":"track"}

Sahara (Music from and Inspired by the Motion Picture) (Edited)
type: MusicAlbum
date published: 2005-01-01
track: Stay with Me
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280626
  explicit: false
  by artist: Faces
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514853
track: We're an American Band
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207853
  explicit: false
  by artist: Grand Funk Railroad
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514854
track: Sweet Home Alabama
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286400
  explicit: false
  by artist: Lynyrd Skynyrd
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514855
track: Magic Carpet Ride
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261440
  explicit: false
  by artist: Steppenwolf
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514856
track: Right Place Wrong Time
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174626
  explicit: false
  by artist: Dr. John
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514857
track: Never Been Any Reason
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312560
  explicit: false
  by artist: Head East
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514858
track: I'm on Fire
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196933
  explicit: false
  by artist: Dwight Twilley Band
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514860
track: On The Road Again
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207013
  explicit: false
  by artist: Canned Heat
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514861
track: Time Loves a Hero
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227280
  explicit: false
  by artist: Little Feat
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514862
track: Fire on the Mountain
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236120
  explicit: false
  by artist: The Marshall Tucker Band
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514863
track: Boat Montage
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140666
  explicit: false
  by artist: Clint Mansell
  in album: Sahara (Music from and Inspired by the Motion Picture) (Edited)
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: USRY20514864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T02:36:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6d508da442e0ad84af5907f7871ec91505030071e4f9e8769d14a38feefa4ae
  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/0cI2qntFExk6kv3odcy5qb.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cI2qntFExk6kv3odcy5qb
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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Words Of Love - With John Phillips Overdub Intro
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I’ll Be Back
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Go For It
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Join In The Dance
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Deacon Blues
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Never Been To Spain - Single Version
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Is She Really Going Out With Him?
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Feelin' Alright? - Live At The Troubadour, Los Angeles / 1971 / Headkeeper Version
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Someone To Love
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Concert Classics, Vol. 1 and 2
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  subject of: OpenTimestamps Proof of Existence
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It's My Life
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See Forever Eyes
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Amie
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Just the Same Way
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Feelin' Alright
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The Byrons
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Never Been Any Reason
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Zat You, Santa Claus?
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Hey, Santa Claus
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Please, Please, Please, Please, Please
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Never Been Any Reason - Re-Recorded
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Since You Been Gone
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City of Gold - Re-Recorded
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Fly By Night Lady - Re-Recorded
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Raise a Little Hell
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Treat Me Right
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If You Knew Me Better - Re-Recorded
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Say Yeah!
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Prisoner
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You Can't Go Home
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Jefftown Creek - Re-Recorded
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One Against the Other - Re-Recorded
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Love Me Tonight - Re-Recorded
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Never Been Any Reason (Save My Life) - Live, 1979
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Take A Hand - Live, 1979
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When I Get Ready - Live, 1979
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