Steely Dan
type: MusicGroup
genre: classic rock
popularity: 70
followers: 2406991
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d91c7e376e02a983a22459f1be9b3479236cb90ee218c252789760ac8655e75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f29e2a67-60f5-4c0c-b6bd-e939d850c36d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f29e2a67-60f5-4c0c-b6bd-e939d850c36d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f29e2a67-60f5-4c0c-b6bd-e939d850c36d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d91c7e376e02a983a22459f1be9b3479236cb90ee218c252789760ac8655e75","name":"Steely Dan","registered_at":"2026-06-12T13:32:12Z","symbol":"NIM0312591","token_address":"0xc4c6db51e2dfe69254a0f3ace770544889e97e0e","type":"artist","uuid":"f29e2a67-60f5-4c0c-b6bd-e939d850c36d"}
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 0x4d91c7e376e02a983a22459f1be9b3479236cb90ee218c252789760ac8655e75. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f29e2a67-60f5-4c0c-b6bd-e939d850c36d.json and https://artists.proofprofile.net/proofs/artist/f29e2a67-60f5-4c0c-b6bd-e939d850c36d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x4d91c7e376e02a983a22459f1be9b3479236cb90ee218c252789760ac8655e75","name":"Steely Dan","registered_at":"2026-06-12T13:32:12Z","symbol":"NIM0312591","token_address":"0xc4c6db51e2dfe69254a0f3ace770544889e97e0e","type":"artist","uuid":"f29e2a67-60f5-4c0c-b6bd-e939d850c36d"}
album: Countdown To Ecstasy
  type: MusicAlbum
  date published: 1973-07-01
  track: Bodhisattva
    type: MusicRecording
    duration: PT5M16S
    duration ms: 316047
    explicit: false
    by artist: Steely Dan
    in album: Countdown To Ecstasy
      type: MusicAlbum
      date published: 1973-07-01
    isrc code: USMC17347189
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T09:32:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e2d2c85e5703b7365713b9eb8521ceb3373d57e0bda349b66bb8d6f74cff51f
    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/0j8zJzaQ2g86y5MzvMocRP.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0j8zJzaQ2g86y5MzvMocRP
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2d2c85e5703b7365713b9eb8521ceb3373d57e0bda349b66bb8d6f74cff51f. 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/0j8zJzaQ2g86y5MzvMocRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0j8zJzaQ2g86y5MzvMocRP.
      date published: 2026-06-13T12:47:07Z
  track: Razor Boy
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190726
    explicit: false
    by artist: Steely Dan
    in album: Countdown To Ecstasy
      type: MusicAlbum
      date published: 1973-07-01
    isrc code: USMC17347190
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T15:11:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8a1714519c3ad0cf96e29770fac9198f41f7760041b833eaab4e7605967a3908
    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/4rpBtNVtYk6ax7JgtreTbD.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rpBtNVtYk6ax7JgtreTbD
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x8a1714519c3ad0cf96e29770fac9198f41f7760041b833eaab4e7605967a3908","isrc":"USMC17347190","name":"Razor Boy","registered_at":"2026-06-04T15:11:39Z","spotify_id":"4rpBtNVtYk6ax7JgtreTbD","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1714519c3ad0cf96e29770fac9198f41f7760041b833eaab4e7605967a3908. 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/4rpBtNVtYk6ax7JgtreTbD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rpBtNVtYk6ax7JgtreTbD.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x8a1714519c3ad0cf96e29770fac9198f41f7760041b833eaab4e7605967a3908","isrc":"USMC17347190","name":"Razor Boy","registered_at":"2026-06-04T15:11:39Z","spotify_id":"4rpBtNVtYk6ax7JgtreTbD","type":"track"}
  track: The Boston Rag
    type: MusicRecording
    duration: PT5M40S
    duration ms: 340145
    explicit: false
    by artist: Steely Dan
    in album: Countdown To Ecstasy
      type: MusicAlbum
      date published: 1973-07-01
    isrc code: USMC17347191
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T14:44:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x34f61f1bb782a36b5145a5207e9a2c37c5cbb8bd0d9acf67db67b39d89be95cd
    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/1fzaDbH6fajMzUUMxRs8hd.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fzaDbH6fajMzUUMxRs8hd
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x34f61f1bb782a36b5145a5207e9a2c37c5cbb8bd0d9acf67db67b39d89be95cd","isrc":"USMC17347191","name":"The Boston Rag","registered_at":"2026-06-04T14:44:27Z","spotify_id":"1fzaDbH6fajMzUUMxRs8hd","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f61f1bb782a36b5145a5207e9a2c37c5cbb8bd0d9acf67db67b39d89be95cd. 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/1fzaDbH6fajMzUUMxRs8hd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fzaDbH6fajMzUUMxRs8hd.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x34f61f1bb782a36b5145a5207e9a2c37c5cbb8bd0d9acf67db67b39d89be95cd","isrc":"USMC17347191","name":"The Boston Rag","registered_at":"2026-06-04T14:44:27Z","spotify_id":"1fzaDbH6fajMzUUMxRs8hd","type":"track"}
  track: Your Gold Teeth
    type: MusicRecording
    duration: PT6M58S
    duration ms: 418192
    explicit: false
    by artist: Steely Dan
    in album: Countdown To Ecstasy
      type: MusicAlbum
      date published: 1973-07-01
    isrc code: USMC17347192
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T11:35:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaebdb0186942da9c6f78bb92ca0df5612e8c9d9020603b2b9b74f22abe0c17c5
    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: Show Biz Kids
  track: My Old School
  track: Pearl Of The Quarter
  track: King Of The World
album: Can't Buy A Thrill
album: Everything Must Go
album: Everlasting Summer (Live)
album: University of California, Irvine, Ca March 10th 1974
album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
album: Old Regime
album: Android Warehouse
album: Point Of No Return (Live St. Louis '93)
album: Memphis Rag '74 [WBCN Broadcast (Remastered)]
album: Live 1993
album: The Best Of Walter Becker and Donald Fagen
album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
album: Two Against Nature
album: Bristow, VA 1996
album: Alive In America
album: Gaucho
album: Aja
album: The Royal Scam
album: Katy Lied
album: Pretzel Logic
album: I've Seen Your Picture (Live 1995)
album: Showbiz Kids: The Steely Dan Story 1972 - 1980
track: Bodhisattva
track: Jack of Speed
track: Cousin Dupree
track: What a Shame About Me
track: Reelin' In The Years
track: Blues Beach
track: Gaslighting Abbie
track: Two Against Nature
track: Janie Runaway
track: Almost Gothic
track: West of Hollywood
track: Negative Girl
track: Peg - Live 1995
track: Do It Again
track: Green Earrings - Live 1995
track: Babylon Sisters - Live 1995
track: East St. Louis Toodle-Oo - Live 1995
track: Talk - Live 1995

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/5jX82BGuJMm1G9DO3jOgT0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jX82BGuJMm1G9DO3jOgT0

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xaebdb0186942da9c6f78bb92ca0df5612e8c9d9020603b2b9b74f22abe0c17c5","isrc":"USMC17347192","name":"Your Gold Teeth","registered_at":"2026-06-05T11:35:30Z","spotify_id":"5jX82BGuJMm1G9DO3jOgT0","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 0xaebdb0186942da9c6f78bb92ca0df5612e8c9d9020603b2b9b74f22abe0c17c5. 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/5jX82BGuJMm1G9DO3jOgT0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jX82BGuJMm1G9DO3jOgT0.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xaebdb0186942da9c6f78bb92ca0df5612e8c9d9020603b2b9b74f22abe0c17c5","isrc":"USMC17347192","name":"Your Gold Teeth","registered_at":"2026-06-05T11:35:30Z","spotify_id":"5jX82BGuJMm1G9DO3jOgT0","type":"track"}

Show Biz Kids
type: MusicRecording
duration: PT5M24S
duration ms: 324929
explicit: false
by artist: Steely Dan
in album: Countdown To Ecstasy
  type: MusicAlbum
  date published: 1973-07-01
isrc code: USMC17347193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:45:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9a32b6f074cc2e58887210675bfa92d1c095fa92f9003173c6433a5a77a4d66
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/27q1s811eSgGmfNnlk7Hfa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27q1s811eSgGmfNnlk7Hfa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9a32b6f074cc2e58887210675bfa92d1c095fa92f9003173c6433a5a77a4d66","isrc":"USMC17347193","name":"Show Biz Kids","registered_at":"2026-06-04T13:45:37Z","spotify_id":"27q1s811eSgGmfNnlk7Hfa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a32b6f074cc2e58887210675bfa92d1c095fa92f9003173c6433a5a77a4d66. 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/27q1s811eSgGmfNnlk7Hfa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27q1s811eSgGmfNnlk7Hfa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa9a32b6f074cc2e58887210675bfa92d1c095fa92f9003173c6433a5a77a4d66","isrc":"USMC17347193","name":"Show Biz Kids","registered_at":"2026-06-04T13:45:37Z","spotify_id":"27q1s811eSgGmfNnlk7Hfa","type":"track"}

My Old School
type: MusicRecording
duration: PT5M39S
duration ms: 339281
explicit: false
by artist: Steely Dan
in album: Countdown To Ecstasy
  type: MusicAlbum
  date published: 1973-07-01
isrc code: USMC17347194
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:08:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefe0edd1bf3999e8bc308fbc4fd7b1fd59600dabb260e6a489b6be9d4729cbb0
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/3FpKXPOG2FqB3QzmfafG1H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FpKXPOG2FqB3QzmfafG1H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefe0edd1bf3999e8bc308fbc4fd7b1fd59600dabb260e6a489b6be9d4729cbb0","isrc":"USMC17347194","name":"My Old School","registered_at":"2026-06-01T22:08:50Z","spotify_id":"3FpKXPOG2FqB3QzmfafG1H","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe0edd1bf3999e8bc308fbc4fd7b1fd59600dabb260e6a489b6be9d4729cbb0. 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/3FpKXPOG2FqB3QzmfafG1H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FpKXPOG2FqB3QzmfafG1H.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xefe0edd1bf3999e8bc308fbc4fd7b1fd59600dabb260e6a489b6be9d4729cbb0","isrc":"USMC17347194","name":"My Old School","registered_at":"2026-06-01T22:08:50Z","spotify_id":"3FpKXPOG2FqB3QzmfafG1H","type":"track"}

Pearl Of The Quarter
type: MusicRecording
duration: PT3M43S
duration ms: 223203
explicit: false
by artist: Steely Dan
in album: Countdown To Ecstasy
  type: MusicAlbum
  date published: 1973-07-01
isrc code: USMC17347258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:41:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8cb5d17dd267a559dc4dfd87878128ecc75211dc7bf18ca3f329d19c0aaae78
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/5Wa0NGbzfjBIwJw4HUydPB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wa0NGbzfjBIwJw4HUydPB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8cb5d17dd267a559dc4dfd87878128ecc75211dc7bf18ca3f329d19c0aaae78","isrc":"USMC17347258","name":"Pearl Of The Quarter","registered_at":"2026-06-05T07:41:11Z","spotify_id":"5Wa0NGbzfjBIwJw4HUydPB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8cb5d17dd267a559dc4dfd87878128ecc75211dc7bf18ca3f329d19c0aaae78. 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/5Wa0NGbzfjBIwJw4HUydPB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wa0NGbzfjBIwJw4HUydPB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf8cb5d17dd267a559dc4dfd87878128ecc75211dc7bf18ca3f329d19c0aaae78","isrc":"USMC17347258","name":"Pearl Of The Quarter","registered_at":"2026-06-05T07:41:11Z","spotify_id":"5Wa0NGbzfjBIwJw4HUydPB","type":"track"}

King Of The World
type: MusicRecording
duration: PT4M56S
duration ms: 296009
explicit: false
by artist: Steely Dan
in album: Countdown To Ecstasy
  type: MusicAlbum
  date published: 1973-07-01
isrc code: USMC17347195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:34:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ed4ce8e748e71025ab9ba01a36738ba47abbcd3cc2de74dc44116e6df0288ee
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/7d4NqW0bkFTYXinZYMNvMg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d4NqW0bkFTYXinZYMNvMg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ed4ce8e748e71025ab9ba01a36738ba47abbcd3cc2de74dc44116e6df0288ee","isrc":"USMC17347195","name":"King Of The World","registered_at":"2026-06-04T15:34:02Z","spotify_id":"7d4NqW0bkFTYXinZYMNvMg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed4ce8e748e71025ab9ba01a36738ba47abbcd3cc2de74dc44116e6df0288ee. 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/7d4NqW0bkFTYXinZYMNvMg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d4NqW0bkFTYXinZYMNvMg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0ed4ce8e748e71025ab9ba01a36738ba47abbcd3cc2de74dc44116e6df0288ee","isrc":"USMC17347195","name":"King Of The World","registered_at":"2026-06-04T15:34:02Z","spotify_id":"7d4NqW0bkFTYXinZYMNvMg","type":"track"}

Can't Buy A Thrill
type: MusicAlbum
date published: 1972-01-01
track: Reelin' In The Years
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277266
  explicit: false
  by artist: Steely Dan
  in album: Can't Buy A Thrill
    type: MusicAlbum
    date published: 1972-01-01

Everything Must Go
type: MusicAlbum
date published: 2003-06-09
track: The Last Mall
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215960
  explicit: false
  by artist: Steely Dan
  in album: Everything Must Go
    type: MusicAlbum
    date published: 2003-06-09
  isrc code: USRE10300411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:20:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1678ed3be2440ecd165777feda4ce8d715fb6ff20c21992a6a09a12b7a298dca
  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/6rgmHos0kapmml7VwqSrXS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rgmHos0kapmml7VwqSrXS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1678ed3be2440ecd165777feda4ce8d715fb6ff20c21992a6a09a12b7a298dca","isrc":"USRE10300411","name":"The Last Mall","registered_at":"2026-06-05T10:20:53Z","spotify_id":"6rgmHos0kapmml7VwqSrXS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1678ed3be2440ecd165777feda4ce8d715fb6ff20c21992a6a09a12b7a298dca. 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/6rgmHos0kapmml7VwqSrXS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rgmHos0kapmml7VwqSrXS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1678ed3be2440ecd165777feda4ce8d715fb6ff20c21992a6a09a12b7a298dca","isrc":"USRE10300411","name":"The Last Mall","registered_at":"2026-06-05T10:20:53Z","spotify_id":"6rgmHos0kapmml7VwqSrXS","type":"track"}
track: Things I Miss the Most
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238773
  explicit: false
  by artist: Steely Dan
  in album: Everything Must Go
    type: MusicAlbum
    date published: 2003-06-09
  isrc code: USRE10300415
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:13:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x976eb2986fcbfc84c9138f70d709572fd961fb3a872db8ea507a7c8b1c0b83e4
  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/4KXYCQVoIFm4fI4RmNA6aN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KXYCQVoIFm4fI4RmNA6aN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x976eb2986fcbfc84c9138f70d709572fd961fb3a872db8ea507a7c8b1c0b83e4","isrc":"USRE10300415","name":"Things I Miss the Most","registered_at":"2026-06-05T06:13:43Z","spotify_id":"4KXYCQVoIFm4fI4RmNA6aN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976eb2986fcbfc84c9138f70d709572fd961fb3a872db8ea507a7c8b1c0b83e4. 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/4KXYCQVoIFm4fI4RmNA6aN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KXYCQVoIFm4fI4RmNA6aN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x976eb2986fcbfc84c9138f70d709572fd961fb3a872db8ea507a7c8b1c0b83e4","isrc":"USRE10300415","name":"Things I Miss the Most","registered_at":"2026-06-05T06:13:43Z","spotify_id":"4KXYCQVoIFm4fI4RmNA6aN","type":"track"}
track: Blues Beach
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267266
  explicit: false
  by artist: Steely Dan
  in album: Everything Must Go
    type: MusicAlbum
    date published: 2003-06-09
  isrc code: USRE10300412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:17:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6
  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/1RHIgJN4USj9Buggihf2Pn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RHIgJN4USj9Buggihf2Pn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6","isrc":"USRE10300412","name":"Blues Beach","registered_at":"2026-06-07T04:17:28Z","spotify_id":"1RHIgJN4USj9Buggihf2Pn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6. 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/1RHIgJN4USj9Buggihf2Pn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RHIgJN4USj9Buggihf2Pn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6","isrc":"USRE10300412","name":"Blues Beach","registered_at":"2026-06-07T04:17:28Z","spotify_id":"1RHIgJN4USj9Buggihf2Pn","type":"track"}
track: Godwhacker
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297400
  explicit: false
  by artist: Steely Dan
  in album: Everything Must Go
    type: MusicAlbum
    date published: 2003-06-09
  isrc code: USRE10300416
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:08:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa84fe048cc665658f7d87bfed239c5ae6effeb581934a9b02b9bbcdc34bd6c3
  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/775Q8diCxEWZAoPiutwiC8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/775Q8diCxEWZAoPiutwiC8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa84fe048cc665658f7d87bfed239c5ae6effeb581934a9b02b9bbcdc34bd6c3. 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/775Q8diCxEWZAoPiutwiC8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/775Q8diCxEWZAoPiutwiC8.
    date published: 2026-06-13T15:41:10Z
track: Slang of Ages
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253933
  explicit: false
  by artist: Steely Dan
  in album: Everything Must Go
    type: MusicAlbum
    date published: 2003-06-09
  isrc code: USRE10300417
  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: Green Book
track: Pixeleen
track: Lunch with Gina
track: Everything Must Go

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T07:34:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe47c97890b76f730501b1e050d330d0ffa34919614418c600f65ce52a151ba38

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/30hyDMWxwJDgsQkC6rt7OX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30hyDMWxwJDgsQkC6rt7OX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe47c97890b76f730501b1e050d330d0ffa34919614418c600f65ce52a151ba38","isrc":"USRE10300417","name":"Slang of Ages","registered_at":"2026-06-08T07:34:37Z","spotify_id":"30hyDMWxwJDgsQkC6rt7OX","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 0xe47c97890b76f730501b1e050d330d0ffa34919614418c600f65ce52a151ba38. 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/30hyDMWxwJDgsQkC6rt7OX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30hyDMWxwJDgsQkC6rt7OX.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xe47c97890b76f730501b1e050d330d0ffa34919614418c600f65ce52a151ba38","isrc":"USRE10300417","name":"Slang of Ages","registered_at":"2026-06-08T07:34:37Z","spotify_id":"30hyDMWxwJDgsQkC6rt7OX","type":"track"}

Green Book
type: MusicRecording
duration: PT5M55S
duration ms: 355160
explicit: false
by artist: Steely Dan
in album: Everything Must Go
  type: MusicAlbum
  date published: 2003-06-09
isrc code: USRE10300418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:13:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39b76e7b71f2dc069dc0db00f50fcf7d46a03ecb8ed70fa0194ce030e399722d
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/5OhmUIpZVsuG3E37RG2E0h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OhmUIpZVsuG3E37RG2E0h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39b76e7b71f2dc069dc0db00f50fcf7d46a03ecb8ed70fa0194ce030e399722d","isrc":"USRE10300418","name":"Green Book","registered_at":"2026-06-08T10:13:47Z","spotify_id":"5OhmUIpZVsuG3E37RG2E0h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b76e7b71f2dc069dc0db00f50fcf7d46a03ecb8ed70fa0194ce030e399722d. 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/5OhmUIpZVsuG3E37RG2E0h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OhmUIpZVsuG3E37RG2E0h.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x39b76e7b71f2dc069dc0db00f50fcf7d46a03ecb8ed70fa0194ce030e399722d","isrc":"USRE10300418","name":"Green Book","registered_at":"2026-06-08T10:13:47Z","spotify_id":"5OhmUIpZVsuG3E37RG2E0h","type":"track"}

Pixeleen
type: MusicRecording
duration: PT4M0S
duration ms: 240546
explicit: false
by artist: Steely Dan
by artist: Carolyn Leonhart
in album: Everything Must Go
  type: MusicAlbum
  date published: 2003-06-09
isrc code: USRE10300419
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:10:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f5480c96c93f6f94b606122555cfeb434993fee1bcdb0bd3695e36e2f30cef3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ggjAiUPr44onCafHrZkBj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ggjAiUPr44onCafHrZkBj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x4f5480c96c93f6f94b606122555cfeb434993fee1bcdb0bd3695e36e2f30cef3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ggjAiUPr44onCafHrZkBj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ggjAiUPr44onCafHrZkBj.
  date published: 2026-06-13T13:32:09Z

Lunch with Gina
type: MusicRecording
duration: PT4M25S
duration ms: 265733
explicit: false
by artist: Steely Dan
in album: Everything Must Go
  type: MusicAlbum
  date published: 2003-06-09
isrc code: USRE10300420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T07:25:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33b02590687be362d3a0d0686da1e7e7ddf7dda64e3b8c9cbe35838dba3997c0
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/266v9sN3il1dTEk7fOtCqg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/266v9sN3il1dTEk7fOtCqg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33b02590687be362d3a0d0686da1e7e7ddf7dda64e3b8c9cbe35838dba3997c0","isrc":"USRE10300420","name":"Lunch with Gina","registered_at":"2026-06-08T07:25:46Z","spotify_id":"266v9sN3il1dTEk7fOtCqg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b02590687be362d3a0d0686da1e7e7ddf7dda64e3b8c9cbe35838dba3997c0. 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/266v9sN3il1dTEk7fOtCqg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/266v9sN3il1dTEk7fOtCqg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x33b02590687be362d3a0d0686da1e7e7ddf7dda64e3b8c9cbe35838dba3997c0","isrc":"USRE10300420","name":"Lunch with Gina","registered_at":"2026-06-08T07:25:46Z","spotify_id":"266v9sN3il1dTEk7fOtCqg","type":"track"}

Everything Must Go
type: MusicRecording
duration: PT6M45S
duration ms: 405333
explicit: false
by artist: Steely Dan
in album: Everything Must Go
  type: MusicAlbum
  date published: 2003-06-09
isrc code: USRE10300421
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:13:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4cce0b68a819c5017987f5ecdc6ca822e0f0a970172ec7507d28cf37fb0c3dc
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/0RmTp6VbRt2ZF7egBrbt6r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RmTp6VbRt2ZF7egBrbt6r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4cce0b68a819c5017987f5ecdc6ca822e0f0a970172ec7507d28cf37fb0c3dc","isrc":"USRE10300421","name":"Everything Must Go","registered_at":"2026-06-07T10:13:37Z","spotify_id":"0RmTp6VbRt2ZF7egBrbt6r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cce0b68a819c5017987f5ecdc6ca822e0f0a970172ec7507d28cf37fb0c3dc. 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/0RmTp6VbRt2ZF7egBrbt6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RmTp6VbRt2ZF7egBrbt6r.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc4cce0b68a819c5017987f5ecdc6ca822e0f0a970172ec7507d28cf37fb0c3dc","isrc":"USRE10300421","name":"Everything Must Go","registered_at":"2026-06-07T10:13:37Z","spotify_id":"0RmTp6VbRt2ZF7egBrbt6r","type":"track"}

Everlasting Summer (Live)
type: MusicAlbum
date published: 2023-10-19
track: Bodhisattva - Live 1974
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289038
  explicit: false
  by artist: Steely Dan
  in album: Everlasting Summer (Live)
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: GXBDS2337249
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T11:41:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46560ea91f84cdea0690f7448f408d66c323c5ce7244de9ae5fa1a74448af2ea
  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/0IiZu3ahDNg5NU09czrJmK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IiZu3ahDNg5NU09czrJmK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46560ea91f84cdea0690f7448f408d66c323c5ce7244de9ae5fa1a74448af2ea","isrc":"GXBDS2337249","name":"Bodhisattva - Live 1974","registered_at":"2026-06-26T11:41:49Z","spotify_id":"0IiZu3ahDNg5NU09czrJmK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46560ea91f84cdea0690f7448f408d66c323c5ce7244de9ae5fa1a74448af2ea. 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/0IiZu3ahDNg5NU09czrJmK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IiZu3ahDNg5NU09czrJmK.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x46560ea91f84cdea0690f7448f408d66c323c5ce7244de9ae5fa1a74448af2ea","isrc":"GXBDS2337249","name":"Bodhisattva - Live 1974","registered_at":"2026-06-26T11:41:49Z","spotify_id":"0IiZu3ahDNg5NU09czrJmK","type":"track"}
track: The Boston Rag - Live 1974
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364452
  explicit: false
  by artist: Steely Dan
  in album: Everlasting Summer (Live)
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: GXBDS2395009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T05:24:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc152c439c4224cbc72ec7e762d1eb823784ce85578578437a977282d0608603
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/47V3TklL74PLWG6ODMB39o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47V3TklL74PLWG6ODMB39o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc152c439c4224cbc72ec7e762d1eb823784ce85578578437a977282d0608603","isrc":"GXBDS2395009","name":"The Boston Rag - Live 1974","registered_at":"2026-06-28T05:24:55Z","spotify_id":"47V3TklL74PLWG6ODMB39o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc152c439c4224cbc72ec7e762d1eb823784ce85578578437a977282d0608603. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47V3TklL74PLWG6ODMB39o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47V3TklL74PLWG6ODMB39o.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xbc152c439c4224cbc72ec7e762d1eb823784ce85578578437a977282d0608603","isrc":"GXBDS2395009","name":"The Boston Rag - Live 1974","registered_at":"2026-06-28T05:24:55Z","spotify_id":"47V3TklL74PLWG6ODMB39o","type":"track"}
track: Do It Again - Live 1974
  type: MusicRecording
  duration: PT7M41S
  duration ms: 461875
  explicit: false
  by artist: Steely Dan
  in album: Everlasting Summer (Live)
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: GXBDS2359579
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T04:53:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x087284435df7e41cea953d799902dc0d4c27b08116a2ac8c0955ffe4420078af
  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/06UZ467NjSANzwqrHadxew.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06UZ467NjSANzwqrHadxew
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x087284435df7e41cea953d799902dc0d4c27b08116a2ac8c0955ffe4420078af","isrc":"GXBDS2359579","name":"Do It Again - Live 1974","registered_at":"2026-06-25T04:53:30Z","spotify_id":"06UZ467NjSANzwqrHadxew","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087284435df7e41cea953d799902dc0d4c27b08116a2ac8c0955ffe4420078af. 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/06UZ467NjSANzwqrHadxew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06UZ467NjSANzwqrHadxew.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x087284435df7e41cea953d799902dc0d4c27b08116a2ac8c0955ffe4420078af","isrc":"GXBDS2359579","name":"Do It Again - Live 1974","registered_at":"2026-06-25T04:53:30Z","spotify_id":"06UZ467NjSANzwqrHadxew","type":"track"}
track: Any Major Dude Will Tell You - Live 1974
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192832
  explicit: false
  by artist: Steely Dan
  in album: Everlasting Summer (Live)
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: GXBDS2350258
track: King Of The World - Live 1974
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307370
  explicit: false
  by artist: Steely Dan
  in album: Everlasting Summer (Live)
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: GXBDS2395142
track: Rikki Don't Lose That Number - Live 1974
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244342
  explicit: false
  by artist: Steely Dan
  in album: Everlasting Summer (Live)
    type: MusicAlbum
    date published: 2023-10-19
  isrc code: GXBDS2323901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T02:36:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f24945c53221736446f8abe267abdb6dbb2166c1380639d78487b10638ea74f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6f3KzRIRHeTb0Tt0gEoVbX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f3KzRIRHeTb0Tt0gEoVbX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Pretzel Logic - Live 1974
track: Your Gold Teeth ll - Live 1974
track: Reelin' In The Years - Live 1974
track: This All Too Mobile Home - Live 1974

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0f24945c53221736446f8abe267abdb6dbb2166c1380639d78487b10638ea74f","isrc":"GXBDS2323901","name":"Rikki Don't Lose That Number - Live 1974","registered_at":"2026-06-28T02:36:03Z","spotify_id":"6f3KzRIRHeTb0Tt0gEoVbX","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 0x0f24945c53221736446f8abe267abdb6dbb2166c1380639d78487b10638ea74f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6f3KzRIRHeTb0Tt0gEoVbX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f3KzRIRHeTb0Tt0gEoVbX.
date published: 2026-07-02T16:51:38Z
text: {"copyright_id":"0x0f24945c53221736446f8abe267abdb6dbb2166c1380639d78487b10638ea74f","isrc":"GXBDS2323901","name":"Rikki Don't Lose That Number - Live 1974","registered_at":"2026-06-28T02:36:03Z","spotify_id":"6f3KzRIRHeTb0Tt0gEoVbX","type":"track"}

Pretzel Logic - Live 1974
type: MusicRecording
duration: PT5M26S
duration ms: 326078
explicit: false
by artist: Steely Dan
in album: Everlasting Summer (Live)
  type: MusicAlbum
  date published: 2023-10-19
isrc code: GXBDS2321106

Your Gold Teeth ll - Live 1974
type: MusicRecording
duration: PT5M32S
duration ms: 332821
explicit: false
by artist: Steely Dan
in album: Everlasting Summer (Live)
  type: MusicAlbum
  date published: 2023-10-19
isrc code: GXBDS2345432

Reelin' In The Years - Live 1974
type: MusicRecording
duration: PT4M26S
duration ms: 266982
explicit: false
by artist: Steely Dan
in album: Everlasting Summer (Live)
  type: MusicAlbum
  date published: 2023-10-19
isrc code: GXBDS2364324

This All Too Mobile Home - Live 1974
type: MusicRecording
duration: PT5M10S
duration ms: 310602
explicit: false
by artist: Steely Dan
in album: Everlasting Summer (Live)
  type: MusicAlbum
  date published: 2023-10-19
isrc code: GXBDS2399725

University of California, Irvine, Ca March 10th 1974
type: MusicAlbum
date published: 2022-05-06
track: Do It Again - Live
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    type: MusicAlbum
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/3FmTSNz9ubZaGCNJTuJSdm.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FmTSNz9ubZaGCNJTuJSdm
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64aae930e30b9fe8ad520532ecfe7a615b94c05db9480aaec12066bfd49e7e0. 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/3FmTSNz9ubZaGCNJTuJSdm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FmTSNz9ubZaGCNJTuJSdm.
    date published: 2026-07-02T03:55:08Z
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track: Rikki Don't Lose That Number - Live
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    type: MusicAlbum
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    type: PropertyValue
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/3PjufHxL9HNz7EWHLWgxYJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PjufHxL9HNz7EWHLWgxYJ
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8233845763bbca79adcca3c41d469599eeaf9bf326abb27718105d0ed7369178. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PjufHxL9HNz7EWHLWgxYJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PjufHxL9HNz7EWHLWgxYJ.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x8233845763bbca79adcca3c41d469599eeaf9bf326abb27718105d0ed7369178","isrc":"DEPI82207169","name":"Rikki Don't Lose That Number - Live","registered_at":"2026-06-28T02:36:01Z","spotify_id":"3PjufHxL9HNz7EWHLWgxYJ","type":"track"}
track: Any Major Dude Will Tell You - Live
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  by artist: Steely Dan
  in album: University of California, Irvine, Ca March 10th 1974
    type: MusicAlbum
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track: King of the World - Live
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  explicit: false
  by artist: Steely Dan
  in album: University of California, Irvine, Ca March 10th 1974
    type: MusicAlbum
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track: Barrytown - Live
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  explicit: false
  by artist: Steely Dan
  in album: University of California, Irvine, Ca March 10th 1974
    type: MusicAlbum
    date published: 2022-05-06
  isrc code: DEPI82207172
track: My Old School - Live
  type: MusicRecording
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  explicit: false
  by artist: Steely Dan
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    type: MusicAlbum
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78153329fbfe5a5340faeed691b045b887c7e1eb072e6c2a11016c6bc09d75c8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4TeBBiC60SmdVG5EhRP3id.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TeBBiC60SmdVG5EhRP3id.
    date published: 2026-07-02T16:51:38Z
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track: Pretzel Logic - Live
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    type: MusicAlbum
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track: Reelin' in the Years - Live
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  by artist: Steely Dan
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    type: MusicAlbum
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track: This Is All Too Mobile Home - Live
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  duration ms: 236226
  explicit: false
  by artist: Steely Dan
  in album: University of California, Irvine, Ca March 10th 1974
  isrc code: DEPI82207176

Steely Dan
type: MusicGroup

University of California, Irvine, Ca March 10th 1974
type: MusicAlbum
date published: 2022-05-06

NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
type: MusicAlbum
date published: 2021-09-24
track: Black Cow - Live From Mohegan Sun Arena
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501c65445aa6d36d847028d754e915ebb45b4b139a6dd2c5de4f4014ddb49911. 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/0Bthy9bQtxGKKerPyv1UkT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Bthy9bQtxGKKerPyv1UkT.
    date published: 2026-06-13T17:25:41Z
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track: Kid Charlemagne - Live From The Orpheum Theatre
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd177b8307fc8dd43e07fe769550307a911372189d528e7c67c5369f71d8644ec. 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/7zLF4fYdaYcXhLmYwx0JUj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zLF4fYdaYcXhLmYwx0JUj.
    date published: 2026-06-13T12:53:06Z
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track: Rikki Don’t Lose That Number - Live From Mohegan Sun Arena
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3da448e5b89513c6026a05ab1db8f7873baee84be75a2c4b5833c6c00db4602. 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/60zdHI2khUHUB97Ej5TCNZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60zdHI2khUHUB97Ej5TCNZ.
    date published: 2026-06-13T15:41:10Z
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track: Hey Nineteen - Live From The Met Philadelphia
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  additional property: OTSVerificationAPI
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x008ac60a6c00fe877dc7fb0bfaa8ac53f4b3addb735e1982ab6acdc8f59b543b","isrc":"USUG12101499","name":"Hey Nineteen - Live From The Met Philadelphia","registered_at":"2026-06-07T10:35:44Z","spotify_id":"2E8yDaeQfLbiId1Q4nWNxp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008ac60a6c00fe877dc7fb0bfaa8ac53f4b3addb735e1982ab6acdc8f59b543b. 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/2E8yDaeQfLbiId1Q4nWNxp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2E8yDaeQfLbiId1Q4nWNxp.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x008ac60a6c00fe877dc7fb0bfaa8ac53f4b3addb735e1982ab6acdc8f59b543b","isrc":"USUG12101499","name":"Hey Nineteen - Live From The Met Philadelphia","registered_at":"2026-06-07T10:35:44Z","spotify_id":"2E8yDaeQfLbiId1Q4nWNxp","type":"track"}
track: Any Major Dude Will Tell You - Live From Mohegan Sun Arena
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191466
  explicit: false
  by artist: Steely Dan
  in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
    type: MusicAlbum
    date published: 2021-09-24
  isrc code: USUG12101500
  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: Glamour Profession - Live From The Met Philadelphia
track: Things I Miss The Most - Live From The Beacon Theatre
track: Aja - Live From The Orpheum Theatre
track: Peg - Live From The Orpheum Theatre
track: Bodhisattva - Live From The Beacon Theatre
track: Reelin’ In The Years - Live From Mohegan Sun Arena
track: A Man Ain’t Supposed To Cry - Live From The Orpheum Theatre

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T01:51:49+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x67d44a53127f78aa9f04c530536e6f53818e69ea0689dcce6396c22811a6a7b7

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/2h77Q31n2DITxT6IRJCSzE.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2h77Q31n2DITxT6IRJCSzE

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x67d44a53127f78aa9f04c530536e6f53818e69ea0689dcce6396c22811a6a7b7","isrc":"USUG12101500","name":"Any Major Dude Will Tell You - Live From Mohegan Sun Arena","registered_at":"2026-06-09T01:51:49Z","spotify_id":"2h77Q31n2DITxT6IRJCSzE","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 0x67d44a53127f78aa9f04c530536e6f53818e69ea0689dcce6396c22811a6a7b7. 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/2h77Q31n2DITxT6IRJCSzE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2h77Q31n2DITxT6IRJCSzE.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x67d44a53127f78aa9f04c530536e6f53818e69ea0689dcce6396c22811a6a7b7","isrc":"USUG12101500","name":"Any Major Dude Will Tell You - Live From Mohegan Sun Arena","registered_at":"2026-06-09T01:51:49Z","spotify_id":"2h77Q31n2DITxT6IRJCSzE","type":"track"}

Glamour Profession - Live From The Met Philadelphia
type: MusicRecording
duration: PT6M57S
duration ms: 417106
explicit: false
by artist: Steely Dan
in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
  type: MusicAlbum
  date published: 2021-09-24
isrc code: USUG12101501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:58:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1ebd2757b0087c8fd7a8be22849d4bca6247995ac10ed9ac21ba9b2e3e78498
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7nFKIg3Boo0jidxW0vNpyN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nFKIg3Boo0jidxW0vNpyN
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1ebd2757b0087c8fd7a8be22849d4bca6247995ac10ed9ac21ba9b2e3e78498","isrc":"USUG12101501","name":"Glamour Profession - Live From The Met Philadelphia","registered_at":"2026-06-09T12:58:01Z","spotify_id":"7nFKIg3Boo0jidxW0vNpyN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ebd2757b0087c8fd7a8be22849d4bca6247995ac10ed9ac21ba9b2e3e78498. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7nFKIg3Boo0jidxW0vNpyN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nFKIg3Boo0jidxW0vNpyN.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa1ebd2757b0087c8fd7a8be22849d4bca6247995ac10ed9ac21ba9b2e3e78498","isrc":"USUG12101501","name":"Glamour Profession - Live From The Met Philadelphia","registered_at":"2026-06-09T12:58:01Z","spotify_id":"7nFKIg3Boo0jidxW0vNpyN","type":"track"}

Things I Miss The Most - Live From The Beacon Theatre
type: MusicRecording
duration: PT5M2S
duration ms: 302720
explicit: false
by artist: Steely Dan
in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
  type: MusicAlbum
  date published: 2021-09-24
isrc code: USUG12101502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:58:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94b51c82e03885c5a8fe1be29725c73844fd2d497573e69bcb4018737255c175
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/0fHeMu0oEsbKfue4miLUJj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fHeMu0oEsbKfue4miLUJj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94b51c82e03885c5a8fe1be29725c73844fd2d497573e69bcb4018737255c175","isrc":"USUG12101502","name":"Things I Miss The Most - Live From The Beacon Theatre","registered_at":"2026-06-10T10:58:24Z","spotify_id":"0fHeMu0oEsbKfue4miLUJj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b51c82e03885c5a8fe1be29725c73844fd2d497573e69bcb4018737255c175. 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/0fHeMu0oEsbKfue4miLUJj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fHeMu0oEsbKfue4miLUJj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x94b51c82e03885c5a8fe1be29725c73844fd2d497573e69bcb4018737255c175","isrc":"USUG12101502","name":"Things I Miss The Most - Live From The Beacon Theatre","registered_at":"2026-06-10T10:58:24Z","spotify_id":"0fHeMu0oEsbKfue4miLUJj","type":"track"}

Aja - Live From The Orpheum Theatre
type: MusicRecording
duration: PT8M30S
duration ms: 510466
explicit: false
by artist: Steely Dan
in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
  type: MusicAlbum
  date published: 2021-09-24
isrc code: USUG12101503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T08:37:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed1e1a6f7ef8ffd421b49eff1bab8b73c97b709de9e01261323db3af56f0037f
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/0gmChojCluTztDxMbKjQtw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gmChojCluTztDxMbKjQtw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed1e1a6f7ef8ffd421b49eff1bab8b73c97b709de9e01261323db3af56f0037f","isrc":"USUG12101503","name":"Aja - Live From The Orpheum Theatre","registered_at":"2026-06-08T08:37:03Z","spotify_id":"0gmChojCluTztDxMbKjQtw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1e1a6f7ef8ffd421b49eff1bab8b73c97b709de9e01261323db3af56f0037f. 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/0gmChojCluTztDxMbKjQtw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gmChojCluTztDxMbKjQtw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xed1e1a6f7ef8ffd421b49eff1bab8b73c97b709de9e01261323db3af56f0037f","isrc":"USUG12101503","name":"Aja - Live From The Orpheum Theatre","registered_at":"2026-06-08T08:37:03Z","spotify_id":"0gmChojCluTztDxMbKjQtw","type":"track"}

Peg - Live From The Orpheum Theatre
type: MusicRecording
duration: PT4M3S
duration ms: 243386
explicit: false
by artist: Steely Dan
in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
  type: MusicAlbum
  date published: 2021-09-24
isrc code: USUG12101504
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T08:27:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xece153cd28701a44b25c989a7724879e6d3c654464b107e86967a88143b8bd18
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/16ZSn8xRh9aFAw10FAXZxN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16ZSn8xRh9aFAw10FAXZxN
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xece153cd28701a44b25c989a7724879e6d3c654464b107e86967a88143b8bd18","isrc":"USUG12101504","name":"Peg - Live From The Orpheum Theatre","registered_at":"2026-06-08T08:27:06Z","spotify_id":"16ZSn8xRh9aFAw10FAXZxN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece153cd28701a44b25c989a7724879e6d3c654464b107e86967a88143b8bd18. 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/16ZSn8xRh9aFAw10FAXZxN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16ZSn8xRh9aFAw10FAXZxN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xece153cd28701a44b25c989a7724879e6d3c654464b107e86967a88143b8bd18","isrc":"USUG12101504","name":"Peg - Live From The Orpheum Theatre","registered_at":"2026-06-08T08:27:06Z","spotify_id":"16ZSn8xRh9aFAw10FAXZxN","type":"track"}

Bodhisattva - Live From The Beacon Theatre
type: MusicRecording
duration: PT5M31S
duration ms: 331386
explicit: false
by artist: Steely Dan
in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
  type: MusicAlbum
  date published: 2021-09-24
isrc code: USUG12101505
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:13:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e87889fa63f3ed55236f868cde301d4d229ffdd062a577a85b7a7d889456132
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0sX5RInHPHFA5i9WEPTUDp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sX5RInHPHFA5i9WEPTUDp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e87889fa63f3ed55236f868cde301d4d229ffdd062a577a85b7a7d889456132","isrc":"USUG12101505","name":"Bodhisattva - Live From The Beacon Theatre","registered_at":"2026-06-08T16:13:31Z","spotify_id":"0sX5RInHPHFA5i9WEPTUDp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3e87889fa63f3ed55236f868cde301d4d229ffdd062a577a85b7a7d889456132","isrc":"USUG12101505","name":"Bodhisattva - Live From The Beacon Theatre","registered_at":"2026-06-08T16:13:31Z","spotify_id":"0sX5RInHPHFA5i9WEPTUDp","type":"track"}

Reelin’ In The Years - Live From Mohegan Sun Arena
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duration: PT5M42S
duration ms: 342826
explicit: false
by artist: Steely Dan
in album: NORTHEAST CORRIDOR: STEELY DAN LIVE (Live)
  type: MusicAlbum
  date published: 2021-09-24
isrc code: USUG12101506
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:54:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5d00313590f1b42184c7ace5f78ee38c7b28fc9678ea8b7866efda44a633c87
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6LbAw2m0nisD6XCRAVyErY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LbAw2m0nisD6XCRAVyErY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5d00313590f1b42184c7ace5f78ee38c7b28fc9678ea8b7866efda44a633c87","isrc":"USUG12101506","name":"Reelin’ In The Years - Live From Mohegan Sun Arena","registered_at":"2026-06-07T23:54:37Z","spotify_id":"6LbAw2m0nisD6XCRAVyErY","type":"track"}
additional property: OTSVerifyInstructions
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Old Regime
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  subject of: OpenTimestamps Proof of Existence
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track: Old Regime
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track: Brooklyn
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track: The Mock Turtle Song
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track: Soul Ram
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track: I Can't Function
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track: Yellow Peril
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track: Let George Do It
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Android Warehouse
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track: Barrytown
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Point Of No Return (Live St. Louis '93)
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Memphis Rag '74 [WBCN Broadcast (Remastered)]
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track: Pretzel Logic (Live) - Remastered
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track: Introductions (Live) - Remastered
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track: My Old School (Live) - Remastered
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  isrc code: GBLLT2019190
track: Dirty Work (Live) - Remastered
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track: Reelin' In The Years (Live) - Remastered
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  isrc code: GBLLT2019192
track: Show Biz Kids (Live) - Remastered
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  isrc code: GBLLT2019193
track: This All Too Mobile Home (Live) - Remastered
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  by artist: Steely Dan
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  isrc code: GBLLT2019194

Live 1993
type: MusicAlbum
date published: 2020-03-29
track: The Royal Scam / Bad Sneakers - Live
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  subject of: OpenTimestamps Proof of Existence
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track: Green Earrings - Live
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track: Tomorrow's Girl - Live
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track: Bodhisattva - Live
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track: Babylon Sisters - Live
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track: I.G.Y. - Live
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track: Reeling in the Years - Live
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    type: MusicAlbum
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track: Josie - Live
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track: The Fall of '92 - Live
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    type: MusicAlbum
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track: Hey Nineteen - Live
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    type: MusicAlbum
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track: Peg - Live
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    type: MusicAlbum
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track: Book of Liars - Live
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    type: MusicAlbum
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track: Third World Man - Live
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track: Chain Lightning - Live
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track: Countermoon - Live
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track: Introductions - Live
track: My Old School - Live
track: Green Flower Street - Live
track: Fm (No Static at All) - Live
track: Home at Last - Live
track: Black Friday - Live

Introductions - Live
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My Old School - Live
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Green Flower Street - Live
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in album: Live 1993
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Fm (No Static at All) - Live
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Home at Last - Live
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Black Friday - Live
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in album: Live 1993
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isrc code: DEPI82205202

The Best Of Walter Becker and Donald Fagen
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
track: Don't Let Me In
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  subject of: OpenTimestamps Proof of Existence
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track: The Caves of Altamira
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  subject of: OpenTimestamps Proof of Existence
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track: Charlie Freak
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track: I Can't Function
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track: Brain Tap Shuffle
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  subject of: OpenTimestamps Proof of Existence
track: Let George Do It
track: A Little With Sugar
track: Android Warehouse
track: Come Back Baby
track: Mock Turtle Song
track: Soul Ram
track: Yellow Peril
track: You Go Where I Go
track: Parkers Band
track: Any World - Version 1
track: Any World - Version 2
track: Barrytown - Version 1
track: Barrytown - Version 2
track: Ida Lee - Version 1
track: Ida Lee - Version 2

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3c8b209613773fe5aa27e6bf3645d20548572c18d676debd26df077592f4c9. 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/5iu6PQohWm2qZBE4WTJW9h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iu6PQohWm2qZBE4WTJW9h.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xbd3c8b209613773fe5aa27e6bf3645d20548572c18d676debd26df077592f4c9","isrc":"US78T0748884","name":"Brain Tap Shuffle","registered_at":"2026-06-22T16:30:32Z","spotify_id":"5iu6PQohWm2qZBE4WTJW9h","type":"track"}

Let George Do It
type: MusicRecording
duration: PT3M0S
duration ms: 180640
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748885

A Little With Sugar
type: MusicRecording
duration: PT3M31S
duration ms: 211040
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748886

Android Warehouse
type: MusicRecording
duration: PT2M13S
duration ms: 133360
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748887

Come Back Baby
type: MusicRecording
duration: PT4M3S
duration ms: 243080
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748888
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T16:28:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0af0ad722526e6c0f502bb08baacdecf4015c5d793eb73ea9a8e4a47b5605530
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/7FvYAOcZO20If5OKk2PqQe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FvYAOcZO20If5OKk2PqQe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0af0ad722526e6c0f502bb08baacdecf4015c5d793eb73ea9a8e4a47b5605530","isrc":"US78T0748888","name":"Come Back Baby","registered_at":"2026-06-22T16:28:55Z","spotify_id":"7FvYAOcZO20If5OKk2PqQe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af0ad722526e6c0f502bb08baacdecf4015c5d793eb73ea9a8e4a47b5605530. 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/7FvYAOcZO20If5OKk2PqQe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FvYAOcZO20If5OKk2PqQe.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0af0ad722526e6c0f502bb08baacdecf4015c5d793eb73ea9a8e4a47b5605530","isrc":"US78T0748888","name":"Come Back Baby","registered_at":"2026-06-22T16:28:55Z","spotify_id":"7FvYAOcZO20If5OKk2PqQe","type":"track"}

Mock Turtle Song
type: MusicRecording
duration: PT3M27S
duration ms: 207106
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748889

Soul Ram
type: MusicRecording
duration: PT2M1S
duration ms: 121480
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748890

Yellow Peril
type: MusicRecording
duration: PT3M56S
duration ms: 236253
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748891

You Go Where I Go
type: MusicRecording
duration: PT2M2S
duration ms: 122666
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748892
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:36:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe249e7bf07831c78ef5b00e97acacf4e540aa7004941fa1d7fdb891e0f44b5fd
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/105IytsHjnfBv5iwmQR2Zb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/105IytsHjnfBv5iwmQR2Zb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe249e7bf07831c78ef5b00e97acacf4e540aa7004941fa1d7fdb891e0f44b5fd","isrc":"US78T0748892","name":"You Go Where I Go","registered_at":"2026-06-24T04:36:39Z","spotify_id":"105IytsHjnfBv5iwmQR2Zb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe249e7bf07831c78ef5b00e97acacf4e540aa7004941fa1d7fdb891e0f44b5fd. 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/105IytsHjnfBv5iwmQR2Zb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/105IytsHjnfBv5iwmQR2Zb.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe249e7bf07831c78ef5b00e97acacf4e540aa7004941fa1d7fdb891e0f44b5fd","isrc":"US78T0748892","name":"You Go Where I Go","registered_at":"2026-06-24T04:36:39Z","spotify_id":"105IytsHjnfBv5iwmQR2Zb","type":"track"}

Parkers Band
type: MusicRecording
duration: PT2M39S
duration ms: 159200
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748893

Any World - Version 1
type: MusicRecording
duration: PT3M38S
duration ms: 218573
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748894

Any World - Version 2
type: MusicRecording
duration: PT3M52S
duration ms: 232080
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748895

Barrytown - Version 1
type: MusicRecording
duration: PT2M43S
duration ms: 163533
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748896

Barrytown - Version 2
type: MusicRecording
duration: PT3M16S
duration ms: 196106
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748897

Ida Lee - Version 1
type: MusicRecording
duration: PT3M42S
duration ms: 222080
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748898

Ida Lee - Version 2
type: MusicRecording
duration: PT3M36S
duration ms: 216226
explicit: false
by artist: Steely Dan
in album: The Best Of Walter Becker and Donald Fagen
  type: MusicAlbum
  date published: 2018-07-19
isrc code: US78T0748899

Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
type: MusicAlbum
date published: 2005-03-15
track: Conversation - Part 1
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98986
  explicit: false
  by artist: Marian McPartland
  by artist: Steely Dan
  in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
    type: MusicAlbum
    date published: 2005-03-15
  isrc code: USC4R0506254
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T18:09:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f767a7fb50906955fb68801b77dde087d8dde2e47724f11d26f1f2c2e30c1e1
  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/6EBFsNOCjObKfhWUKrEtiB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EBFsNOCjObKfhWUKrEtiB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f767a7fb50906955fb68801b77dde087d8dde2e47724f11d26f1f2c2e30c1e1","isrc":"USC4R0506254","name":"Conversation - Part 1","registered_at":"2026-06-20T18:09:33Z","spotify_id":"6EBFsNOCjObKfhWUKrEtiB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f767a7fb50906955fb68801b77dde087d8dde2e47724f11d26f1f2c2e30c1e1. 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/6EBFsNOCjObKfhWUKrEtiB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EBFsNOCjObKfhWUKrEtiB.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4f767a7fb50906955fb68801b77dde087d8dde2e47724f11d26f1f2c2e30c1e1","isrc":"USC4R0506254","name":"Conversation - Part 1","registered_at":"2026-06-20T18:09:33Z","spotify_id":"6EBFsNOCjObKfhWUKrEtiB","type":"track"}
track: Limbo Jazz
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162133
  explicit: false
  by artist: Marian McPartland
  by artist: Steely Dan
  in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
    type: MusicAlbum
    date published: 2005-03-15
  isrc code: USC4R0506255
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:32:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc10d65a50aff143b59736f253f813bf55e838ef6e51ab99e7a4441544d3686f2
  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/58UYPYviVPZRcSABcZypvP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58UYPYviVPZRcSABcZypvP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc10d65a50aff143b59736f253f813bf55e838ef6e51ab99e7a4441544d3686f2","isrc":"USC4R0506255","name":"Limbo Jazz","registered_at":"2026-06-06T20:32:59Z","spotify_id":"58UYPYviVPZRcSABcZypvP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10d65a50aff143b59736f253f813bf55e838ef6e51ab99e7a4441544d3686f2. 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/58UYPYviVPZRcSABcZypvP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58UYPYviVPZRcSABcZypvP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc10d65a50aff143b59736f253f813bf55e838ef6e51ab99e7a4441544d3686f2","isrc":"USC4R0506255","name":"Limbo Jazz","registered_at":"2026-06-06T20:32:59Z","spotify_id":"58UYPYviVPZRcSABcZypvP","type":"track"}
track: Conversation - Part 2
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307613
  explicit: false
  by artist: Marian McPartland
  by artist: Steely Dan
  in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
    type: MusicAlbum
    date published: 2005-03-15
  isrc code: USC4R0506256
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T23:02:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x011d43f0255943fb32772296c9465a734e25f359f441427f16432ddbfd435f64
  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/1ivc8I3YbuUXUxfR0PmL8l.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ivc8I3YbuUXUxfR0PmL8l
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x011d43f0255943fb32772296c9465a734e25f359f441427f16432ddbfd435f64","isrc":"USC4R0506256","name":"Conversation - Part 2","registered_at":"2026-06-23T23:02:48Z","spotify_id":"1ivc8I3YbuUXUxfR0PmL8l","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011d43f0255943fb32772296c9465a734e25f359f441427f16432ddbfd435f64. 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/1ivc8I3YbuUXUxfR0PmL8l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ivc8I3YbuUXUxfR0PmL8l.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x011d43f0255943fb32772296c9465a734e25f359f441427f16432ddbfd435f64","isrc":"USC4R0506256","name":"Conversation - Part 2","registered_at":"2026-06-23T23:02:48Z","spotify_id":"1ivc8I3YbuUXUxfR0PmL8l","type":"track"}
track: Josie
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230040
  explicit: false
  by artist: Marian McPartland
  by artist: Steely Dan
  in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
    type: MusicAlbum
    date published: 2005-03-15
  isrc code: USC4R0506257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:52:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x233fcd2412b404d370348db5667c434ced789b241afbb7ca4504ad29f6b1e89a
  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/4sunIVc4mdchyJNIfbiZLZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sunIVc4mdchyJNIfbiZLZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233fcd2412b404d370348db5667c434ced789b241afbb7ca4504ad29f6b1e89a. 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/4sunIVc4mdchyJNIfbiZLZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sunIVc4mdchyJNIfbiZLZ.
    date published: 2026-06-13T15:41:10Z
track: Conversation - Part 3
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186946
  explicit: false
  by artist: Marian McPartland
  by artist: Steely Dan
  in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  isrc code: USC4R0506258
  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: Mood Indigo
track: Conversation - Part 4
track: Star Eyes
track: Conversation - Part 5
track: Hesitation Blues
track: Conversation - Part 6
track: Things Ain't What They Used To Be
track: Conversation - Part 7
track: Chain Lightning
track: Conversation - Part 8
track: Black Friday

Steely Dan
type: MusicGroup

Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
type: MusicAlbum
date published: 2005-03-15

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T03:18:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4a641df1c7cf2a5af21dea9874c000df859d52bc70192474624943b2866ecf0e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

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

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

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4a641df1c7cf2a5af21dea9874c000df859d52bc70192474624943b2866ecf0e","isrc":"USC4R0506258","name":"Conversation - Part 3","registered_at":"2026-06-25T03:18:12Z","spotify_id":"3ZAphJWCfkFZxcauGXTzdU","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 0x4a641df1c7cf2a5af21dea9874c000df859d52bc70192474624943b2866ecf0e. 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/3ZAphJWCfkFZxcauGXTzdU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZAphJWCfkFZxcauGXTzdU.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x4a641df1c7cf2a5af21dea9874c000df859d52bc70192474624943b2866ecf0e","isrc":"USC4R0506258","name":"Conversation - Part 3","registered_at":"2026-06-25T03:18:12Z","spotify_id":"3ZAphJWCfkFZxcauGXTzdU","type":"track"}

Mood Indigo
type: MusicRecording
duration: PT3M7S
duration ms: 187506
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:06:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51a50cdbac44d89b909655ca348486136fdef2ce5cb419dd4e7471c37eef72d5
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/0QMGYd0Qu9sllWxwvscflf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QMGYd0Qu9sllWxwvscflf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51a50cdbac44d89b909655ca348486136fdef2ce5cb419dd4e7471c37eef72d5","isrc":"USC4R0506259","name":"Mood Indigo","registered_at":"2026-06-08T16:06:36Z","spotify_id":"0QMGYd0Qu9sllWxwvscflf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a50cdbac44d89b909655ca348486136fdef2ce5cb419dd4e7471c37eef72d5. 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/0QMGYd0Qu9sllWxwvscflf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QMGYd0Qu9sllWxwvscflf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x51a50cdbac44d89b909655ca348486136fdef2ce5cb419dd4e7471c37eef72d5","isrc":"USC4R0506259","name":"Mood Indigo","registered_at":"2026-06-08T16:06:36Z","spotify_id":"0QMGYd0Qu9sllWxwvscflf","type":"track"}

Conversation - Part 4
type: MusicRecording
duration: PT2M41S
duration ms: 161160
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506260
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T09:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b1208f6a5989aa6ec707de3c2d47135ee880c81e35ab2bc67b0be4a97ebf31d
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/4FbHk2iMppJZWXohz7Lg7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FbHk2iMppJZWXohz7Lg7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b1208f6a5989aa6ec707de3c2d47135ee880c81e35ab2bc67b0be4a97ebf31d","isrc":"USC4R0506260","name":"Conversation - Part 4","registered_at":"2026-06-26T09:28:04Z","spotify_id":"4FbHk2iMppJZWXohz7Lg7c","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1208f6a5989aa6ec707de3c2d47135ee880c81e35ab2bc67b0be4a97ebf31d. 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/4FbHk2iMppJZWXohz7Lg7c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FbHk2iMppJZWXohz7Lg7c.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x9b1208f6a5989aa6ec707de3c2d47135ee880c81e35ab2bc67b0be4a97ebf31d","isrc":"USC4R0506260","name":"Conversation - Part 4","registered_at":"2026-06-26T09:28:04Z","spotify_id":"4FbHk2iMppJZWXohz7Lg7c","type":"track"}

Star Eyes
type: MusicRecording
duration: PT3M19S
duration ms: 199800
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506261
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:52:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb58e6342a514d48c1b64c91bca4dff4298a5bb5462b27a6d5a4caf1ae90942bb
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/43cEX5ZoDIoVgZAoMM1fY7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43cEX5ZoDIoVgZAoMM1fY7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb58e6342a514d48c1b64c91bca4dff4298a5bb5462b27a6d5a4caf1ae90942bb","isrc":"USC4R0506261","name":"Star Eyes","registered_at":"2026-06-19T20:52:41Z","spotify_id":"43cEX5ZoDIoVgZAoMM1fY7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58e6342a514d48c1b64c91bca4dff4298a5bb5462b27a6d5a4caf1ae90942bb. 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/43cEX5ZoDIoVgZAoMM1fY7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43cEX5ZoDIoVgZAoMM1fY7.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb58e6342a514d48c1b64c91bca4dff4298a5bb5462b27a6d5a4caf1ae90942bb","isrc":"USC4R0506261","name":"Star Eyes","registered_at":"2026-06-19T20:52:41Z","spotify_id":"43cEX5ZoDIoVgZAoMM1fY7","type":"track"}

Conversation - Part 5
type: MusicRecording
duration: PT3M38S
duration ms: 218386
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506262
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T09:27:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3354fd23d0b15c0c66db5ca84383353142fd47cc1ca0b019b8beee38002e6b4b
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/5SuRQvWwhfGkfJHF0vCmHA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SuRQvWwhfGkfJHF0vCmHA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3354fd23d0b15c0c66db5ca84383353142fd47cc1ca0b019b8beee38002e6b4b","isrc":"USC4R0506262","name":"Conversation - Part 5","registered_at":"2026-06-26T09:27:54Z","spotify_id":"5SuRQvWwhfGkfJHF0vCmHA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3354fd23d0b15c0c66db5ca84383353142fd47cc1ca0b019b8beee38002e6b4b. 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/5SuRQvWwhfGkfJHF0vCmHA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SuRQvWwhfGkfJHF0vCmHA.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x3354fd23d0b15c0c66db5ca84383353142fd47cc1ca0b019b8beee38002e6b4b","isrc":"USC4R0506262","name":"Conversation - Part 5","registered_at":"2026-06-26T09:27:54Z","spotify_id":"5SuRQvWwhfGkfJHF0vCmHA","type":"track"}

Hesitation Blues
type: MusicRecording
duration: PT3M26S
duration ms: 206173
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:34:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48b3eb74e273c852baa22ad57a56f6f556bc78c94b8142e651c0c7384a85f2cf
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/6XGXEihOTHjXuelg0bdcXL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XGXEihOTHjXuelg0bdcXL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48b3eb74e273c852baa22ad57a56f6f556bc78c94b8142e651c0c7384a85f2cf","isrc":"USC4R0506263","name":"Hesitation Blues","registered_at":"2026-06-11T00:34:22Z","spotify_id":"6XGXEihOTHjXuelg0bdcXL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b3eb74e273c852baa22ad57a56f6f556bc78c94b8142e651c0c7384a85f2cf. 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/6XGXEihOTHjXuelg0bdcXL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XGXEihOTHjXuelg0bdcXL.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x48b3eb74e273c852baa22ad57a56f6f556bc78c94b8142e651c0c7384a85f2cf","isrc":"USC4R0506263","name":"Hesitation Blues","registered_at":"2026-06-11T00:34:22Z","spotify_id":"6XGXEihOTHjXuelg0bdcXL","type":"track"}

Conversation - Part 6
type: MusicRecording
duration: PT5M17S
duration ms: 317413
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506264
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:46:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb49f95415c65bc5accf9f6e9ec2af0651879dcc9f2568284ca0e7672f6710df5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2VUliYmGsZEwvPjh0aGGgQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VUliYmGsZEwvPjh0aGGgQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb49f95415c65bc5accf9f6e9ec2af0651879dcc9f2568284ca0e7672f6710df5","isrc":"USC4R0506264","name":"Conversation - Part 6","registered_at":"2026-06-27T23:46:02Z","spotify_id":"2VUliYmGsZEwvPjh0aGGgQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49f95415c65bc5accf9f6e9ec2af0651879dcc9f2568284ca0e7672f6710df5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2VUliYmGsZEwvPjh0aGGgQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VUliYmGsZEwvPjh0aGGgQ.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xb49f95415c65bc5accf9f6e9ec2af0651879dcc9f2568284ca0e7672f6710df5","isrc":"USC4R0506264","name":"Conversation - Part 6","registered_at":"2026-06-27T23:46:02Z","spotify_id":"2VUliYmGsZEwvPjh0aGGgQ","type":"track"}

Things Ain't What They Used To Be
type: MusicRecording
duration: PT3M46S
duration ms: 226733
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506265
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:38:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37c97e3efaaede4866bf5adc73d7f233a926f6d78291e4e0126ef6687ac83fda
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/1QcMJM81NwcII1ZJ3RA6gP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QcMJM81NwcII1ZJ3RA6gP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37c97e3efaaede4866bf5adc73d7f233a926f6d78291e4e0126ef6687ac83fda","isrc":"USC4R0506265","name":"Things Ain't What They Used To Be","registered_at":"2026-06-21T14:38:14Z","spotify_id":"1QcMJM81NwcII1ZJ3RA6gP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c97e3efaaede4866bf5adc73d7f233a926f6d78291e4e0126ef6687ac83fda. 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/1QcMJM81NwcII1ZJ3RA6gP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QcMJM81NwcII1ZJ3RA6gP.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x37c97e3efaaede4866bf5adc73d7f233a926f6d78291e4e0126ef6687ac83fda","isrc":"USC4R0506265","name":"Things Ain't What They Used To Be","registered_at":"2026-06-21T14:38:14Z","spotify_id":"1QcMJM81NwcII1ZJ3RA6gP","type":"track"}

Conversation - Part 7
type: MusicRecording
duration: PT1M41S
duration ms: 101106
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506266
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T02:52:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48c2046b007cf4efcd59929db9997755204fcfe894cb32eb42956b7c86023321
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/2md1sCnoCE4yYKlmbPA6UA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2md1sCnoCE4yYKlmbPA6UA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48c2046b007cf4efcd59929db9997755204fcfe894cb32eb42956b7c86023321","isrc":"USC4R0506266","name":"Conversation - Part 7","registered_at":"2026-06-27T02:52:26Z","spotify_id":"2md1sCnoCE4yYKlmbPA6UA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c2046b007cf4efcd59929db9997755204fcfe894cb32eb42956b7c86023321. 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/2md1sCnoCE4yYKlmbPA6UA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2md1sCnoCE4yYKlmbPA6UA.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x48c2046b007cf4efcd59929db9997755204fcfe894cb32eb42956b7c86023321","isrc":"USC4R0506266","name":"Conversation - Part 7","registered_at":"2026-06-27T02:52:26Z","spotify_id":"2md1sCnoCE4yYKlmbPA6UA","type":"track"}

Chain Lightning
type: MusicRecording
duration: PT4M44S
duration ms: 284240
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506267
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:28:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b82636003aaba528c9ba2a6bdff7e7659cd9a114bc9fb7faee34082187e7c5c
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/6gK1bG2lGSrG7OhfaZj7mn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gK1bG2lGSrG7OhfaZj7mn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b82636003aaba528c9ba2a6bdff7e7659cd9a114bc9fb7faee34082187e7c5c","isrc":"USC4R0506267","name":"Chain Lightning","registered_at":"2026-06-11T00:28:54Z","spotify_id":"6gK1bG2lGSrG7OhfaZj7mn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b82636003aaba528c9ba2a6bdff7e7659cd9a114bc9fb7faee34082187e7c5c. 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/6gK1bG2lGSrG7OhfaZj7mn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gK1bG2lGSrG7OhfaZj7mn.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8b82636003aaba528c9ba2a6bdff7e7659cd9a114bc9fb7faee34082187e7c5c","isrc":"USC4R0506267","name":"Chain Lightning","registered_at":"2026-06-11T00:28:54Z","spotify_id":"6gK1bG2lGSrG7OhfaZj7mn","type":"track"}

Conversation - Part 8
type: MusicRecording
duration: PT1M50S
duration ms: 110866
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506268
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:45:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6ab7fecdb6db52918142b48443514338da75e414aa4d6bc339aafc470921a6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/009kVewE2N1B9dDXgs0IqH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/009kVewE2N1B9dDXgs0IqH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6ab7fecdb6db52918142b48443514338da75e414aa4d6bc339aafc470921a6a","isrc":"USC4R0506268","name":"Conversation - Part 8","registered_at":"2026-06-27T23:45:14Z","spotify_id":"009kVewE2N1B9dDXgs0IqH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ab7fecdb6db52918142b48443514338da75e414aa4d6bc339aafc470921a6a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/009kVewE2N1B9dDXgs0IqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/009kVewE2N1B9dDXgs0IqH.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xd6ab7fecdb6db52918142b48443514338da75e414aa4d6bc339aafc470921a6a","isrc":"USC4R0506268","name":"Conversation - Part 8","registered_at":"2026-06-27T23:45:14Z","spotify_id":"009kVewE2N1B9dDXgs0IqH","type":"track"}

Black Friday
type: MusicRecording
duration: PT3M30S
duration ms: 210786
explicit: false
by artist: Marian McPartland
by artist: Steely Dan
in album: Marian McPartland's Piano Jazz Radio Broadcast With Steely Dan
  type: MusicAlbum
  date published: 2005-03-15
isrc code: USC4R0506269
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:43:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba5b22c69792f2543fce15079df049f21ec66a637e291d6780ba8bc23d9776ea
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/2Edl29IFzY9E8mHMsrRTH1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Edl29IFzY9E8mHMsrRTH1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba5b22c69792f2543fce15079df049f21ec66a637e291d6780ba8bc23d9776ea","isrc":"USC4R0506269","name":"Black Friday","registered_at":"2026-06-10T10:43:20Z","spotify_id":"2Edl29IFzY9E8mHMsrRTH1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5b22c69792f2543fce15079df049f21ec66a637e291d6780ba8bc23d9776ea. 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/2Edl29IFzY9E8mHMsrRTH1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Edl29IFzY9E8mHMsrRTH1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xba5b22c69792f2543fce15079df049f21ec66a637e291d6780ba8bc23d9776ea","isrc":"USC4R0506269","name":"Black Friday","registered_at":"2026-06-10T10:43:20Z","spotify_id":"2Edl29IFzY9E8mHMsrRTH1","type":"track"}

Two Against Nature
type: MusicAlbum
date published: 2000-02-29
track: Gaslighting Abbie
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353800
  explicit: false
  by artist: Steely Dan
  in album: Two Against Nature
    type: MusicAlbum
    date published: 2000-02-29
  isrc code: USGI19900149
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:34:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a
  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/7qmqDmA44Fa9NxUFqNhgBD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qmqDmA44Fa9NxUFqNhgBD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a","isrc":"USGI19900149","name":"Gaslighting Abbie","registered_at":"2026-06-06T00:34:13Z","spotify_id":"7qmqDmA44Fa9NxUFqNhgBD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a. 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/7qmqDmA44Fa9NxUFqNhgBD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qmqDmA44Fa9NxUFqNhgBD.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a","isrc":"USGI19900149","name":"Gaslighting Abbie","registered_at":"2026-06-06T00:34:13Z","spotify_id":"7qmqDmA44Fa9NxUFqNhgBD","type":"track"}
track: What a Shame About Me
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317400
  explicit: false
  by artist: Steely Dan
  in album: Two Against Nature
    type: MusicAlbum
    date published: 2000-02-29
  isrc code: USGI19900150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:34:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d
  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/0EteUgvC5L6C6hShNTOENq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EteUgvC5L6C6hShNTOENq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d","isrc":"USGI19900150","name":"What a Shame About Me","registered_at":"2026-06-05T10:34:12Z","spotify_id":"0EteUgvC5L6C6hShNTOENq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d. 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/0EteUgvC5L6C6hShNTOENq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EteUgvC5L6C6hShNTOENq.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d","isrc":"USGI19900150","name":"What a Shame About Me","registered_at":"2026-06-05T10:34:12Z","spotify_id":"0EteUgvC5L6C6hShNTOENq","type":"track"}
track: Two Against Nature
  type: MusicRecording
  duration: PT6M17S
  duration ms: 377866
  explicit: false
  by artist: Steely Dan
  in album: Two Against Nature
    type: MusicAlbum
    date published: 2000-02-29
  isrc code: USGI19900151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:37:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4
  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/2C3Gjo4k42nkHMqWZSnWqM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C3Gjo4k42nkHMqWZSnWqM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4","isrc":"USGI19900151","name":"Two Against Nature","registered_at":"2026-06-06T20:37:14Z","spotify_id":"2C3Gjo4k42nkHMqWZSnWqM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4. 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/2C3Gjo4k42nkHMqWZSnWqM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C3Gjo4k42nkHMqWZSnWqM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4","isrc":"USGI19900151","name":"Two Against Nature","registered_at":"2026-06-06T20:37:14Z","spotify_id":"2C3Gjo4k42nkHMqWZSnWqM","type":"track"}
track: Janie Runaway
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249106
  explicit: false
  by artist: Steely Dan
  in album: Two Against Nature
    type: MusicAlbum
    date published: 2000-02-29
  isrc code: USGI19900152
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:36:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe
  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/7JIRmMwJpqepCjWYCVUcwl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JIRmMwJpqepCjWYCVUcwl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe","isrc":"USGI19900152","name":"Janie Runaway","registered_at":"2026-06-06T20:36:22Z","spotify_id":"7JIRmMwJpqepCjWYCVUcwl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe. 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/7JIRmMwJpqepCjWYCVUcwl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JIRmMwJpqepCjWYCVUcwl.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe","isrc":"USGI19900152","name":"Janie Runaway","registered_at":"2026-06-06T20:36:22Z","spotify_id":"7JIRmMwJpqepCjWYCVUcwl","type":"track"}
track: Almost Gothic
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249933
  explicit: false
  by artist: Steely Dan
  in album: Two Against Nature
    type: MusicAlbum
    date published: 2000-02-29
  isrc code: USGI19900153
  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: Jack of Speed
track: Cousin Dupree
track: Negative Girl
track: West of Hollywood

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T07:33:14+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1hBMuf9buRQkCxNrCS3Evt.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hBMuf9buRQkCxNrCS3Evt

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164","isrc":"USGI19900153","name":"Almost Gothic","registered_at":"2026-06-06T07:33:14Z","spotify_id":"1hBMuf9buRQkCxNrCS3Evt","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 0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164. 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/1hBMuf9buRQkCxNrCS3Evt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hBMuf9buRQkCxNrCS3Evt.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164","isrc":"USGI19900153","name":"Almost Gothic","registered_at":"2026-06-06T07:33:14Z","spotify_id":"1hBMuf9buRQkCxNrCS3Evt","type":"track"}

Jack of Speed
type: MusicRecording
duration: PT6M17S
duration ms: 377600
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:05:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed
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/1xN6Ib6AOP6XLL4dzgGsh7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xN6Ib6AOP6XLL4dzgGsh7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed","isrc":"USGI19900154","name":"Jack of Speed","registered_at":"2026-06-04T11:05:23Z","spotify_id":"1xN6Ib6AOP6XLL4dzgGsh7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed. 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/1xN6Ib6AOP6XLL4dzgGsh7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xN6Ib6AOP6XLL4dzgGsh7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed","isrc":"USGI19900154","name":"Jack of Speed","registered_at":"2026-06-04T11:05:23Z","spotify_id":"1xN6Ib6AOP6XLL4dzgGsh7","type":"track"}

Cousin Dupree
type: MusicRecording
duration: PT5M28S
duration ms: 328293
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:37:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc
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/0tSetyzVMV1lSylhrYGZoS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tSetyzVMV1lSylhrYGZoS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc","isrc":"USGI19900172","name":"Cousin Dupree","registered_at":"2026-06-04T14:37:18Z","spotify_id":"0tSetyzVMV1lSylhrYGZoS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc. 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/0tSetyzVMV1lSylhrYGZoS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tSetyzVMV1lSylhrYGZoS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc","isrc":"USGI19900172","name":"Cousin Dupree","registered_at":"2026-06-04T14:37:18Z","spotify_id":"0tSetyzVMV1lSylhrYGZoS","type":"track"}

Negative Girl
type: MusicRecording
duration: PT5M34S
duration ms: 334800
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:53:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff
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/5eJIUxDDOHcRhRoSFXm5gc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eJIUxDDOHcRhRoSFXm5gc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff","isrc":"USGI19900156","name":"Negative Girl","registered_at":"2026-06-07T23:53:57Z","spotify_id":"5eJIUxDDOHcRhRoSFXm5gc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff. 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/5eJIUxDDOHcRhRoSFXm5gc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eJIUxDDOHcRhRoSFXm5gc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff","isrc":"USGI19900156","name":"Negative Girl","registered_at":"2026-06-07T23:53:57Z","spotify_id":"5eJIUxDDOHcRhRoSFXm5gc","type":"track"}

West of Hollywood
type: MusicRecording
duration: PT8M21S
duration ms: 501600
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:54:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa
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/5vX6EEjC11MiFdiEtH3qUz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vX6EEjC11MiFdiEtH3qUz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa","isrc":"USGI19900157","name":"West of Hollywood","registered_at":"2026-06-07T11:54:36Z","spotify_id":"5vX6EEjC11MiFdiEtH3qUz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa. 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/5vX6EEjC11MiFdiEtH3qUz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vX6EEjC11MiFdiEtH3qUz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa","isrc":"USGI19900157","name":"West of Hollywood","registered_at":"2026-06-07T11:54:36Z","spotify_id":"5vX6EEjC11MiFdiEtH3qUz","type":"track"}

Bristow, VA 1996
type: MusicAlbum
date published: 1970-01-01
track: Everyone's Gone To The Movies
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274840
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832797
track: Josie
  type: MusicRecording
  duration: PT8M37S
  duration ms: 517173
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832798
track: Jack Of Speed
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344240
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832799
track: FM (No Static At All) Jam/Band Intro
  type: MusicRecording
  duration: PT8M4S
  duration ms: 484293
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832800
track: Hey Nineteen
  type: MusicRecording
  duration: PT5M55S
  duration ms: 355626
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832801
track: Green Earrings
  type: MusicRecording
  duration: PT6M41S
  duration ms: 401560
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832802
track: Rikki Don't Lose That Number
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270173
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832803
track: Peg
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275573
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832804
track: My Waterloo
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277373
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
track: Wet Side Story
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291760
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832806
track: Black Cow
  type: MusicRecording
  duration: PT6M10S
  duration ms: 370253
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832807
track: Home At Last
  type: MusicRecording
  duration: PT7M6S
  duration ms: 426426
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832808
track: I.G.Y. (What A Beautiful World)
  type: MusicRecording
  duration: PT6M6S
  duration ms: 366986
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832809
track: FM (No Static At All) Jam (Reprise)
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148720
  explicit: false
  by artist: Steely Dan
  in album: Bristow, VA 1996
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USY251832810

Alive In America
type: MusicAlbum
date published: 1995-10-13
track: Babylon Sisters - Live
  type: MusicRecording
  duration: PT6M47S
  duration ms: 407533
  explicit: false
  by artist: Steely Dan
  in album: Alive In America
    type: MusicAlbum
    date published: 1995-10-13
  isrc code: USGI10100177
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T08:57:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07efcceab036d72088eaee141c927f42cde9e1f6cd51d8b17e5ab7eb3dd95fa5
  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/0hlXinanKTza6UvQkL5NKW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hlXinanKTza6UvQkL5NKW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07efcceab036d72088eaee141c927f42cde9e1f6cd51d8b17e5ab7eb3dd95fa5","isrc":"USGI10100177","name":"Babylon Sisters - Live","registered_at":"2026-06-08T08:57:52Z","spotify_id":"0hlXinanKTza6UvQkL5NKW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07efcceab036d72088eaee141c927f42cde9e1f6cd51d8b17e5ab7eb3dd95fa5. 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/0hlXinanKTza6UvQkL5NKW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hlXinanKTza6UvQkL5NKW.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x07efcceab036d72088eaee141c927f42cde9e1f6cd51d8b17e5ab7eb3dd95fa5","isrc":"USGI10100177","name":"Babylon Sisters - Live","registered_at":"2026-06-08T08:57:52Z","spotify_id":"0hlXinanKTza6UvQkL5NKW","type":"track"}
track: Green Earrings - Live
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320973
  explicit: false
  by artist: Steely Dan
  in album: Alive In America
    type: MusicAlbum
    date published: 1995-10-13
  isrc code: USGI10100178
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:13:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d9c7cd725214931dc31813f945c768a905fc582fbe63c0b442281b61e6298dc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3BfVeemj0DCQT6A7ugW8qZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BfVeemj0DCQT6A7ugW8qZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8d9c7cd725214931dc31813f945c768a905fc582fbe63c0b442281b61e6298dc","isrc":"USGI10100178","name":"Green Earrings - Live","registered_at":"2026-06-09T23:13:05Z","spotify_id":"3BfVeemj0DCQT6A7ugW8qZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9c7cd725214931dc31813f945c768a905fc582fbe63c0b442281b61e6298dc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3BfVeemj0DCQT6A7ugW8qZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BfVeemj0DCQT6A7ugW8qZ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8d9c7cd725214931dc31813f945c768a905fc582fbe63c0b442281b61e6298dc","isrc":"USGI10100178","name":"Green Earrings - Live","registered_at":"2026-06-09T23:13:05Z","spotify_id":"3BfVeemj0DCQT6A7ugW8qZ","type":"track"}
track: Bodhisattva - Live
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347000
  explicit: false
  by artist: Steely Dan
  in album: Alive In America
    type: MusicAlbum
    date published: 1995-10-13
  isrc code: USGI10100179
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T08:59:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55ff79130a3a53260ff3b316bafc4688f75752b7f9352f16f00e90f51bd3473a
  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/7ibTdpXqm1N3ugogGu8lv3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ibTdpXqm1N3ugogGu8lv3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55ff79130a3a53260ff3b316bafc4688f75752b7f9352f16f00e90f51bd3473a","isrc":"USGI10100179","name":"Bodhisattva - Live","registered_at":"2026-06-08T08:59:11Z","spotify_id":"7ibTdpXqm1N3ugogGu8lv3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ff79130a3a53260ff3b316bafc4688f75752b7f9352f16f00e90f51bd3473a. 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/7ibTdpXqm1N3ugogGu8lv3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ibTdpXqm1N3ugogGu8lv3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x55ff79130a3a53260ff3b316bafc4688f75752b7f9352f16f00e90f51bd3473a","isrc":"USGI10100179","name":"Bodhisattva - Live","registered_at":"2026-06-08T08:59:11Z","spotify_id":"7ibTdpXqm1N3ugogGu8lv3","type":"track"}
track: Reelin' in the Years - Live
  type: MusicRecording
  duration: PT6M24S
  duration ms: 384093
  explicit: false
  by artist: Steely Dan
  in album: Alive In America
    type: MusicAlbum
    date published: 1995-10-13
  isrc code: USGI10100180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:11:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc854a188f58ec4919c2cc0810783121caa837ae3132aba476ac4b41ed53d7ef
  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/2BoIbUzZoJb0v2DIyf79pn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BoIbUzZoJb0v2DIyf79pn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdc854a188f58ec4919c2cc0810783121caa837ae3132aba476ac4b41ed53d7ef","isrc":"USGI10100180","name":"Reelin' in the Years - Live","registered_at":"2026-06-07T17:11:35Z","spotify_id":"2BoIbUzZoJb0v2DIyf79pn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc854a188f58ec4919c2cc0810783121caa837ae3132aba476ac4b41ed53d7ef. 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/2BoIbUzZoJb0v2DIyf79pn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BoIbUzZoJb0v2DIyf79pn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdc854a188f58ec4919c2cc0810783121caa837ae3132aba476ac4b41ed53d7ef","isrc":"USGI10100180","name":"Reelin' in the Years - Live","registered_at":"2026-06-07T17:11:35Z","spotify_id":"2BoIbUzZoJb0v2DIyf79pn","type":"track"}
track: Josie - Live
  type: MusicRecording
  duration: PT6M11S
  duration ms: 371573
  explicit: false
  by artist: Steely Dan
  in album: Alive In America
    type: MusicAlbum
    date published: 1995-10-13
  isrc code: USGI10100181
  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: Book of Liars - Live
track: Peg - Live
track: Third World Man - Live
track: Kid Charlemagne - Live
track: Sign in Stranger - Live
track: Aja - Live

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T08:56:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xba0d3f5038486df0e3d4f31e83771d971de7b61d8bcc6803143576ac97761822

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/2BXpIbdcgpsTKCfWurl3C0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BXpIbdcgpsTKCfWurl3C0

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xba0d3f5038486df0e3d4f31e83771d971de7b61d8bcc6803143576ac97761822","isrc":"USGI10100181","name":"Josie - Live","registered_at":"2026-06-08T08:56:54Z","spotify_id":"2BXpIbdcgpsTKCfWurl3C0","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 0xba0d3f5038486df0e3d4f31e83771d971de7b61d8bcc6803143576ac97761822. 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/2BXpIbdcgpsTKCfWurl3C0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BXpIbdcgpsTKCfWurl3C0.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xba0d3f5038486df0e3d4f31e83771d971de7b61d8bcc6803143576ac97761822","isrc":"USGI10100181","name":"Josie - Live","registered_at":"2026-06-08T08:56:54Z","spotify_id":"2BXpIbdcgpsTKCfWurl3C0","type":"track"}

Book of Liars - Live
type: MusicRecording
duration: PT4M19S
duration ms: 259000
explicit: false
by artist: Steely Dan
in album: Alive In America
  type: MusicAlbum
  date published: 1995-10-13
isrc code: USGI10100182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:59:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86becb37c93b394d1261ebb00064792dfadfb86581b110e96f7b206cc9111b37
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/2xWbST3kmUI20bAJoSmMeX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xWbST3kmUI20bAJoSmMeX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86becb37c93b394d1261ebb00064792dfadfb86581b110e96f7b206cc9111b37","isrc":"USGI10100182","name":"Book of Liars - Live","registered_at":"2026-06-10T14:59:20Z","spotify_id":"2xWbST3kmUI20bAJoSmMeX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86becb37c93b394d1261ebb00064792dfadfb86581b110e96f7b206cc9111b37. 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/2xWbST3kmUI20bAJoSmMeX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xWbST3kmUI20bAJoSmMeX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x86becb37c93b394d1261ebb00064792dfadfb86581b110e96f7b206cc9111b37","isrc":"USGI10100182","name":"Book of Liars - Live","registered_at":"2026-06-10T14:59:20Z","spotify_id":"2xWbST3kmUI20bAJoSmMeX","type":"track"}

Peg - Live
type: MusicRecording
duration: PT4M19S
duration ms: 259200
explicit: false
by artist: Steely Dan
in album: Alive In America
  type: MusicAlbum
  date published: 1995-10-13
isrc code: USGI10100183
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:47:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7058e674829c54d9effb73623fc2916c7cf5109625a1659bd0d5bfa2c9aa64da
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/4Us2AWyR40tWO9mtJiBx44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Us2AWyR40tWO9mtJiBx44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7058e674829c54d9effb73623fc2916c7cf5109625a1659bd0d5bfa2c9aa64da","isrc":"USGI10100183","name":"Peg - Live","registered_at":"2026-06-07T23:47:17Z","spotify_id":"4Us2AWyR40tWO9mtJiBx44","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7058e674829c54d9effb73623fc2916c7cf5109625a1659bd0d5bfa2c9aa64da. 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/4Us2AWyR40tWO9mtJiBx44.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Us2AWyR40tWO9mtJiBx44.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7058e674829c54d9effb73623fc2916c7cf5109625a1659bd0d5bfa2c9aa64da","isrc":"USGI10100183","name":"Peg - Live","registered_at":"2026-06-07T23:47:17Z","spotify_id":"4Us2AWyR40tWO9mtJiBx44","type":"track"}

Third World Man - Live
type: MusicRecording
duration: PT6M38S
duration ms: 398000
explicit: false
by artist: Steely Dan
in album: Alive In America
  type: MusicAlbum
  date published: 1995-10-13
isrc code: USGI10100184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ef9a480047902bc8c0111779801bc43ddad8bda19592bf8f70d0797977a230c
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/0Ws5OwjmO9ig6ZtR3LNjnV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ws5OwjmO9ig6ZtR3LNjnV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ef9a480047902bc8c0111779801bc43ddad8bda19592bf8f70d0797977a230c","isrc":"USGI10100184","name":"Third World Man - Live","registered_at":"2026-06-11T01:03:45Z","spotify_id":"0Ws5OwjmO9ig6ZtR3LNjnV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef9a480047902bc8c0111779801bc43ddad8bda19592bf8f70d0797977a230c. 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/0Ws5OwjmO9ig6ZtR3LNjnV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ws5OwjmO9ig6ZtR3LNjnV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3ef9a480047902bc8c0111779801bc43ddad8bda19592bf8f70d0797977a230c","isrc":"USGI10100184","name":"Third World Man - Live","registered_at":"2026-06-11T01:03:45Z","spotify_id":"0Ws5OwjmO9ig6ZtR3LNjnV","type":"track"}

Kid Charlemagne - Live
type: MusicRecording
duration: PT5M16S
duration ms: 316066
explicit: false
by artist: Steely Dan
in album: Alive In America
  type: MusicAlbum
  date published: 1995-10-13
isrc code: USGI10100185
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:10:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32fb2d5d2d3adec62fb4bef5236dbce04387300ecfa6edb8a67745dd2c4d62ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/67a7VJRioa4HY1WpaXfT2H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67a7VJRioa4HY1WpaXfT2H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32fb2d5d2d3adec62fb4bef5236dbce04387300ecfa6edb8a67745dd2c4d62ff","isrc":"USGI10100185","name":"Kid Charlemagne - Live","registered_at":"2026-06-09T23:10:26Z","spotify_id":"67a7VJRioa4HY1WpaXfT2H","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fb2d5d2d3adec62fb4bef5236dbce04387300ecfa6edb8a67745dd2c4d62ff. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67a7VJRioa4HY1WpaXfT2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67a7VJRioa4HY1WpaXfT2H.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x32fb2d5d2d3adec62fb4bef5236dbce04387300ecfa6edb8a67745dd2c4d62ff","isrc":"USGI10100185","name":"Kid Charlemagne - Live","registered_at":"2026-06-09T23:10:26Z","spotify_id":"67a7VJRioa4HY1WpaXfT2H","type":"track"}

Sign in Stranger - Live
type: MusicRecording
duration: PT6M33S
duration ms: 393666
explicit: false
by artist: Steely Dan
in album: Alive In America
  type: MusicAlbum
  date published: 1995-10-13
isrc code: USGI10100186
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T23:07:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b2969ecbd531c753f4648bd1d9324d78e47b4fffd5c451472008e1f6fa19fd5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7uJzbWD8vzaevTwYfXt6P2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uJzbWD8vzaevTwYfXt6P2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b2969ecbd531c753f4648bd1d9324d78e47b4fffd5c451472008e1f6fa19fd5","isrc":"USGI10100186","name":"Sign in Stranger - Live","registered_at":"2026-06-11T23:07:59Z","spotify_id":"7uJzbWD8vzaevTwYfXt6P2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2969ecbd531c753f4648bd1d9324d78e47b4fffd5c451472008e1f6fa19fd5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uJzbWD8vzaevTwYfXt6P2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uJzbWD8vzaevTwYfXt6P2.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2b2969ecbd531c753f4648bd1d9324d78e47b4fffd5c451472008e1f6fa19fd5","isrc":"USGI10100186","name":"Sign in Stranger - Live","registered_at":"2026-06-11T23:07:59Z","spotify_id":"7uJzbWD8vzaevTwYfXt6P2","type":"track"}

Aja - Live
type: MusicRecording
duration: PT9M2S
duration ms: 542466
explicit: false
by artist: Steely Dan
in album: Alive In America
  type: MusicAlbum
  date published: 1995-10-13
isrc code: USGI19900183
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:24:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bc593acd43a92dabcd60bf50f45c8f144436dcafb31dbaa49464aefee232f68
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/7ilmgcEXVCfWUxw03MBbmp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ilmgcEXVCfWUxw03MBbmp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bc593acd43a92dabcd60bf50f45c8f144436dcafb31dbaa49464aefee232f68","isrc":"USGI19900183","name":"Aja - Live","registered_at":"2026-06-09T02:24:25Z","spotify_id":"7ilmgcEXVCfWUxw03MBbmp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc593acd43a92dabcd60bf50f45c8f144436dcafb31dbaa49464aefee232f68. 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/7ilmgcEXVCfWUxw03MBbmp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ilmgcEXVCfWUxw03MBbmp.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6bc593acd43a92dabcd60bf50f45c8f144436dcafb31dbaa49464aefee232f68","isrc":"USGI19900183","name":"Aja - Live","registered_at":"2026-06-09T02:24:25Z","spotify_id":"7ilmgcEXVCfWUxw03MBbmp","type":"track"}

Gaucho
type: MusicAlbum
date published: 1980-11-21
track: Babylon Sisters
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353408
  explicit: false
  by artist: Steely Dan
  in album: Gaucho
    type: MusicAlbum
    date published: 1980-11-21
  isrc code: USMC17847236
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:13:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x709086b5289d02803b8a4c8bca3deaf5a72c695a6e45644ac62ae99190c539f4
  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/6677v7VjQsuA6BRFQxQcmG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6677v7VjQsuA6BRFQxQcmG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x709086b5289d02803b8a4c8bca3deaf5a72c695a6e45644ac62ae99190c539f4","isrc":"USMC17847236","name":"Babylon Sisters","registered_at":"2026-06-04T08:13:12Z","spotify_id":"6677v7VjQsuA6BRFQxQcmG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709086b5289d02803b8a4c8bca3deaf5a72c695a6e45644ac62ae99190c539f4. 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/6677v7VjQsuA6BRFQxQcmG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6677v7VjQsuA6BRFQxQcmG.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x709086b5289d02803b8a4c8bca3deaf5a72c695a6e45644ac62ae99190c539f4","isrc":"USMC17847236","name":"Babylon Sisters","registered_at":"2026-06-04T08:13:12Z","spotify_id":"6677v7VjQsuA6BRFQxQcmG","type":"track"}
track: Hey Nineteen
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309018
  explicit: false
  by artist: Steely Dan
  in album: Gaucho
    type: MusicAlbum
    date published: 1980-11-21
  isrc code: USMC17947237
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:25:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb7498678c365a47ff6df5fcda2439afb3db4674410b4a90d28e6bc427797816a
  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/6wP0zUocK5kGLaBYhLbzt5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wP0zUocK5kGLaBYhLbzt5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb7498678c365a47ff6df5fcda2439afb3db4674410b4a90d28e6bc427797816a","isrc":"USMC17947237","name":"Hey Nineteen","registered_at":"2026-06-01T08:25:01Z","spotify_id":"6wP0zUocK5kGLaBYhLbzt5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7498678c365a47ff6df5fcda2439afb3db4674410b4a90d28e6bc427797816a. 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/6wP0zUocK5kGLaBYhLbzt5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wP0zUocK5kGLaBYhLbzt5.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb7498678c365a47ff6df5fcda2439afb3db4674410b4a90d28e6bc427797816a","isrc":"USMC17947237","name":"Hey Nineteen","registered_at":"2026-06-01T08:25:01Z","spotify_id":"6wP0zUocK5kGLaBYhLbzt5","type":"track"}
track: Glamour Profession
  type: MusicRecording
  duration: PT7M28S
  duration ms: 448740
  explicit: false
  by artist: Steely Dan
  in album: Gaucho
    type: MusicAlbum
    date published: 1980-11-21
  isrc code: USMC17947238
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:06:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96fba9b1b876595df976a658291dd69b28abf2b8743fa0c64f0b29b5fe987a36
  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/6WQKyeXBzA9oRyENIYTmU3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WQKyeXBzA9oRyENIYTmU3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96fba9b1b876595df976a658291dd69b28abf2b8743fa0c64f0b29b5fe987a36","isrc":"USMC17947238","name":"Glamour Profession","registered_at":"2026-06-04T10:06:37Z","spotify_id":"6WQKyeXBzA9oRyENIYTmU3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fba9b1b876595df976a658291dd69b28abf2b8743fa0c64f0b29b5fe987a36. 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/6WQKyeXBzA9oRyENIYTmU3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WQKyeXBzA9oRyENIYTmU3.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x96fba9b1b876595df976a658291dd69b28abf2b8743fa0c64f0b29b5fe987a36","isrc":"USMC17947238","name":"Glamour Profession","registered_at":"2026-06-04T10:06:37Z","spotify_id":"6WQKyeXBzA9oRyENIYTmU3","type":"track"}
track: Gaucho
  type: MusicRecording
  duration: PT5M31S
  duration ms: 331719
  explicit: false
  by artist: Steely Dan
  in album: Gaucho
    type: MusicAlbum
    date published: 1980-11-21
  isrc code: USMC17847239
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:46:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd446dd636d22f7ee294745868fb43fcfbd0704e9cac21897b96c2787aa7b4a91
  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/6Mw3PjUwEDt2WGF5GtvkMN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mw3PjUwEDt2WGF5GtvkMN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd446dd636d22f7ee294745868fb43fcfbd0704e9cac21897b96c2787aa7b4a91. 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/6Mw3PjUwEDt2WGF5GtvkMN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mw3PjUwEDt2WGF5GtvkMN.
    date published: 2026-06-13T15:41:10Z
track: Time Out Of Mind
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253874
  explicit: false
  by artist: Steely Dan
  in album: Gaucho
    type: MusicAlbum
    date published: 1980-11-21
  isrc code: USMC17847240
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: My Rival
track: Third World Man

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:16:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb246a1ebd1f35c00117ca52f29719b9e52bba2a9afb6f042180737cf6dea14f5

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6qfN0cRXRnOCa7U3ITrRzL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qfN0cRXRnOCa7U3ITrRzL

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb246a1ebd1f35c00117ca52f29719b9e52bba2a9afb6f042180737cf6dea14f5","isrc":"USMC17847240","name":"Time Out Of Mind","registered_at":"2026-06-04T08:16:20Z","spotify_id":"6qfN0cRXRnOCa7U3ITrRzL","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 0xb246a1ebd1f35c00117ca52f29719b9e52bba2a9afb6f042180737cf6dea14f5. 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/6qfN0cRXRnOCa7U3ITrRzL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qfN0cRXRnOCa7U3ITrRzL.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xb246a1ebd1f35c00117ca52f29719b9e52bba2a9afb6f042180737cf6dea14f5","isrc":"USMC17847240","name":"Time Out Of Mind","registered_at":"2026-06-04T08:16:20Z","spotify_id":"6qfN0cRXRnOCa7U3ITrRzL","type":"track"}

My Rival
type: MusicRecording
duration: PT4M33S
duration ms: 273554
explicit: false
by artist: Steely Dan
in album: Gaucho
  type: MusicAlbum
  date published: 1980-11-21
isrc code: USMC18047241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:34:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26d43d3ac2b17d32b6177dee4d1048f617c4f217d262ee7665bad310dd03b552
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/7uRi7w5NJN2X57xxHJdLZE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uRi7w5NJN2X57xxHJdLZE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26d43d3ac2b17d32b6177dee4d1048f617c4f217d262ee7665bad310dd03b552","isrc":"USMC18047241","name":"My Rival","registered_at":"2026-06-04T14:34:06Z","spotify_id":"7uRi7w5NJN2X57xxHJdLZE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d43d3ac2b17d32b6177dee4d1048f617c4f217d262ee7665bad310dd03b552. 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/7uRi7w5NJN2X57xxHJdLZE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uRi7w5NJN2X57xxHJdLZE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x26d43d3ac2b17d32b6177dee4d1048f617c4f217d262ee7665bad310dd03b552","isrc":"USMC18047241","name":"My Rival","registered_at":"2026-06-04T14:34:06Z","spotify_id":"7uRi7w5NJN2X57xxHJdLZE","type":"track"}

Third World Man
type: MusicRecording
duration: PT5M15S
duration ms: 315863
explicit: false
by artist: Steely Dan
in album: Gaucho
  type: MusicAlbum
  date published: 1980-11-21
isrc code: USMC17947242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:01:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefc836786bb0eefa0cc16be98370369222d66e22b6431f64be441272b82dc67f
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/2I0sK2dyvMj7X3Mw5NlIjz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2I0sK2dyvMj7X3Mw5NlIjz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefc836786bb0eefa0cc16be98370369222d66e22b6431f64be441272b82dc67f","isrc":"USMC17947242","name":"Third World Man","registered_at":"2026-06-04T16:01:22Z","spotify_id":"2I0sK2dyvMj7X3Mw5NlIjz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc836786bb0eefa0cc16be98370369222d66e22b6431f64be441272b82dc67f. 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/2I0sK2dyvMj7X3Mw5NlIjz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2I0sK2dyvMj7X3Mw5NlIjz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xefc836786bb0eefa0cc16be98370369222d66e22b6431f64be441272b82dc67f","isrc":"USMC17947242","name":"Third World Man","registered_at":"2026-06-04T16:01:22Z","spotify_id":"2I0sK2dyvMj7X3Mw5NlIjz","type":"track"}

Aja
type: MusicAlbum
date published: 1977-09-23
track: Black Cow
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310107
  explicit: false
  by artist: Steely Dan
  in album: Aja
    type: MusicAlbum
    date published: 1977-09-23
  isrc code: USMC17647228
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:44:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x096450671e23f1193676bed56d7d6dbc21029f62be59bb8413653bb3f56e05bd
  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/1he20mKw1eq2OVp1BKBlpt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1he20mKw1eq2OVp1BKBlpt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x096450671e23f1193676bed56d7d6dbc21029f62be59bb8413653bb3f56e05bd","isrc":"USMC17647228","name":"Black Cow","registered_at":"2026-06-01T23:44:13Z","spotify_id":"1he20mKw1eq2OVp1BKBlpt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096450671e23f1193676bed56d7d6dbc21029f62be59bb8413653bb3f56e05bd. 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/1he20mKw1eq2OVp1BKBlpt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1he20mKw1eq2OVp1BKBlpt.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x096450671e23f1193676bed56d7d6dbc21029f62be59bb8413653bb3f56e05bd","isrc":"USMC17647228","name":"Black Cow","registered_at":"2026-06-01T23:44:13Z","spotify_id":"1he20mKw1eq2OVp1BKBlpt","type":"track"}
track: Aja
  type: MusicRecording
  duration: PT7M57S
  duration ms: 477925
  explicit: false
  by artist: Steely Dan
  in album: Aja
    type: MusicAlbum
    date published: 1977-09-23
  isrc code: USMC17647229
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:38:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1be88eef41b100de324a04cc1ca7b019b561970f78088f8ef2b9f531ecec6d72
  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/2cgNpsfZcBzdgeNPEeCnue.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cgNpsfZcBzdgeNPEeCnue
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be88eef41b100de324a04cc1ca7b019b561970f78088f8ef2b9f531ecec6d72. 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/2cgNpsfZcBzdgeNPEeCnue.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cgNpsfZcBzdgeNPEeCnue.
    date published: 2026-06-13T15:41:10Z
track: Deacon Blues
  type: MusicRecording
  duration: PT7M35S
  duration ms: 455497
  explicit: false
  by artist: Steely Dan
  in album: Aja
    type: MusicAlbum
    date published: 1977-09-23
  isrc code: USMC17647231
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T19:30:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x704896d3e2b5d2ccb0e215ba8c8412c6f5e6c2985e9d4aeaf8c3caada2b8e885
  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/0xeBC6N81ZBYDtxuBFGSuO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xeBC6N81ZBYDtxuBFGSuO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x704896d3e2b5d2ccb0e215ba8c8412c6f5e6c2985e9d4aeaf8c3caada2b8e885","isrc":"USMC17647231","name":"Deacon Blues","registered_at":"2026-06-01T19:30:16Z","spotify_id":"0xeBC6N81ZBYDtxuBFGSuO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704896d3e2b5d2ccb0e215ba8c8412c6f5e6c2985e9d4aeaf8c3caada2b8e885. 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/0xeBC6N81ZBYDtxuBFGSuO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xeBC6N81ZBYDtxuBFGSuO.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x704896d3e2b5d2ccb0e215ba8c8412c6f5e6c2985e9d4aeaf8c3caada2b8e885","isrc":"USMC17647231","name":"Deacon Blues","registered_at":"2026-06-01T19:30:16Z","spotify_id":"0xeBC6N81ZBYDtxuBFGSuO","type":"track"}
track: Peg
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237066
  explicit: false
  by artist: Steely Dan
  in album: Aja
    type: MusicAlbum
    date published: 1977-09-23
  isrc code: USMC17647230
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:04:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23806d7e80b8ddb2fa52fea226a576df098cc8cc34d9b876a15298ec2620dc4d
  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/5emxp4RqsF6QoAWXW2Afrk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5emxp4RqsF6QoAWXW2Afrk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23806d7e80b8ddb2fa52fea226a576df098cc8cc34d9b876a15298ec2620dc4d. 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/5emxp4RqsF6QoAWXW2Afrk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5emxp4RqsF6QoAWXW2Afrk.
    date published: 2026-06-13T12:47:07Z
track: Home At Last
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335037
  explicit: false
  by artist: Steely Dan
  in album: Aja
    type: MusicAlbum
    date published: 1977-09-23
  isrc code: USMC17647232
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: I Got The News
track: Josie

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T06:45:55+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9356f670eda55912772afc32df05f635b2c3c5ade26dfdf1abe0b5e16b39d8ce

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4rJMVlcWta53qxlr4b5zrF.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJMVlcWta53qxlr4b5zrF

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9356f670eda55912772afc32df05f635b2c3c5ade26dfdf1abe0b5e16b39d8ce","isrc":"USMC17647232","name":"Home At Last","registered_at":"2026-06-04T06:45:55Z","spotify_id":"4rJMVlcWta53qxlr4b5zrF","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 0x9356f670eda55912772afc32df05f635b2c3c5ade26dfdf1abe0b5e16b39d8ce. 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/4rJMVlcWta53qxlr4b5zrF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJMVlcWta53qxlr4b5zrF.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x9356f670eda55912772afc32df05f635b2c3c5ade26dfdf1abe0b5e16b39d8ce","isrc":"USMC17647232","name":"Home At Last","registered_at":"2026-06-04T06:45:55Z","spotify_id":"4rJMVlcWta53qxlr4b5zrF","type":"track"}

I Got The News
type: MusicRecording
duration: PT5M7S
duration ms: 307582
explicit: false
by artist: Steely Dan
in album: Aja
  type: MusicAlbum
  date published: 1977-09-23
isrc code: USMC17647233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:25:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a7015f54cfbfcd28bf5bb05fae06b575fd5f5eb8cc0abb7764aa5b35c37b070
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/2i7C9LQOm08rwJYDsyhsuT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i7C9LQOm08rwJYDsyhsuT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a7015f54cfbfcd28bf5bb05fae06b575fd5f5eb8cc0abb7764aa5b35c37b070","isrc":"USMC17647233","name":"I Got The News","registered_at":"2026-06-04T10:25:07Z","spotify_id":"2i7C9LQOm08rwJYDsyhsuT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7015f54cfbfcd28bf5bb05fae06b575fd5f5eb8cc0abb7764aa5b35c37b070. 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/2i7C9LQOm08rwJYDsyhsuT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i7C9LQOm08rwJYDsyhsuT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6a7015f54cfbfcd28bf5bb05fae06b575fd5f5eb8cc0abb7764aa5b35c37b070","isrc":"USMC17647233","name":"I Got The News","registered_at":"2026-06-04T10:25:07Z","spotify_id":"2i7C9LQOm08rwJYDsyhsuT","type":"track"}

Josie
type: MusicRecording
duration: PT4M33S
duration ms: 273506
explicit: false
by artist: Steely Dan
in album: Aja
  type: MusicAlbum
  date published: 1977-09-23
isrc code: USMC17647234
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x319db038886f6cd363982f032ae88ca31b6c5d592152ae06d48b4beeea2d186f
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/1QgLpUJsmrLG61KDVGT0Ux.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QgLpUJsmrLG61KDVGT0Ux
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319db038886f6cd363982f032ae88ca31b6c5d592152ae06d48b4beeea2d186f. 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/1QgLpUJsmrLG61KDVGT0Ux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QgLpUJsmrLG61KDVGT0Ux.
  date published: 2026-06-13T12:47:07Z

The Royal Scam
type: MusicAlbum
date published: 1976-01-01
track: Kid Charlemagne
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278800
  explicit: false
  by artist: Steely Dan
  in album: The Royal Scam
    type: MusicAlbum
    date published: 1976-01-01
  isrc code: USMC17547218
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:38:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x11d3cda22db5f791e8816b72f39ac7e973c6fcd333f18419cbc42944ade1429f
  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/3sqNXrDvCy4nid6XbaA2Cg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sqNXrDvCy4nid6XbaA2Cg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x11d3cda22db5f791e8816b72f39ac7e973c6fcd333f18419cbc42944ade1429f","isrc":"USMC17547218","name":"Kid Charlemagne","registered_at":"2026-06-04T05:38:21Z","spotify_id":"3sqNXrDvCy4nid6XbaA2Cg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d3cda22db5f791e8816b72f39ac7e973c6fcd333f18419cbc42944ade1429f. 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/3sqNXrDvCy4nid6XbaA2Cg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sqNXrDvCy4nid6XbaA2Cg.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x11d3cda22db5f791e8816b72f39ac7e973c6fcd333f18419cbc42944ade1429f","isrc":"USMC17547218","name":"Kid Charlemagne","registered_at":"2026-06-04T05:38:21Z","spotify_id":"3sqNXrDvCy4nid6XbaA2Cg","type":"track"}
track: The Caves Of Altamira
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213800
  explicit: false
  by artist: Steely Dan
  in album: The Royal Scam
    type: MusicAlbum
    date published: 1976-01-01
  isrc code: USMC17547219
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:05:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x353a0422a6f342178272b955b208dbf1dc59d23ffc7f76f92cb077a0f231cd7f
  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/4IBoDzxcRRRhQ6dozP28aQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IBoDzxcRRRhQ6dozP28aQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x353a0422a6f342178272b955b208dbf1dc59d23ffc7f76f92cb077a0f231cd7f","isrc":"USMC17547219","name":"The Caves Of Altamira","registered_at":"2026-06-04T06:05:49Z","spotify_id":"4IBoDzxcRRRhQ6dozP28aQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353a0422a6f342178272b955b208dbf1dc59d23ffc7f76f92cb077a0f231cd7f. 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/4IBoDzxcRRRhQ6dozP28aQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IBoDzxcRRRhQ6dozP28aQ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x353a0422a6f342178272b955b208dbf1dc59d23ffc7f76f92cb077a0f231cd7f","isrc":"USMC17547219","name":"The Caves Of Altamira","registered_at":"2026-06-04T06:05:49Z","spotify_id":"4IBoDzxcRRRhQ6dozP28aQ","type":"track"}
track: Don't Take Me Alive
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256360
  explicit: false
  by artist: Steely Dan
  in album: The Royal Scam
    type: MusicAlbum
    date published: 1976-01-01
  isrc code: USMC17547220
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:45:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x931a14f455244059ec568b246853ea9ed946b363f6a88451d3255d46d8a61de2
  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/1K9B43e0PyilYctK0WgoO4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K9B43e0PyilYctK0WgoO4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x931a14f455244059ec568b246853ea9ed946b363f6a88451d3255d46d8a61de2","isrc":"USMC17547220","name":"Don't Take Me Alive","registered_at":"2026-06-01T23:45:32Z","spotify_id":"1K9B43e0PyilYctK0WgoO4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931a14f455244059ec568b246853ea9ed946b363f6a88451d3255d46d8a61de2. 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/1K9B43e0PyilYctK0WgoO4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K9B43e0PyilYctK0WgoO4.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x931a14f455244059ec568b246853ea9ed946b363f6a88451d3255d46d8a61de2","isrc":"USMC17547220","name":"Don't Take Me Alive","registered_at":"2026-06-01T23:45:32Z","spotify_id":"1K9B43e0PyilYctK0WgoO4","type":"track"}
track: Sign In Stranger
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263933
  explicit: false
  by artist: Steely Dan
  in album: The Royal Scam
    type: MusicAlbum
    date published: 1976-01-01
  isrc code: USMC17547221
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:09:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1059c7570e16b7efa07c6dd215a04f046f687e78083ab14b9243ea0811dcf625
  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/3Vrw3TH5qkTReMFHVfI3v8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Vrw3TH5qkTReMFHVfI3v8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1059c7570e16b7efa07c6dd215a04f046f687e78083ab14b9243ea0811dcf625","isrc":"USMC17547221","name":"Sign In Stranger","registered_at":"2026-06-04T12:09:10Z","spotify_id":"3Vrw3TH5qkTReMFHVfI3v8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1059c7570e16b7efa07c6dd215a04f046f687e78083ab14b9243ea0811dcf625. 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/3Vrw3TH5qkTReMFHVfI3v8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Vrw3TH5qkTReMFHVfI3v8.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1059c7570e16b7efa07c6dd215a04f046f687e78083ab14b9243ea0811dcf625","isrc":"USMC17547221","name":"Sign In Stranger","registered_at":"2026-06-04T12:09:10Z","spotify_id":"3Vrw3TH5qkTReMFHVfI3v8","type":"track"}
track: The Fez
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241266
  explicit: false
  by artist: Steely Dan
  in album: The Royal Scam
    type: MusicAlbum
    date published: 1976-01-01
  isrc code: USMC17547222
  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: Green Earrings
track: Haitian Divorce
track: Everything You Did
track: The Royal Scam

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T07:25:47+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfbbe1768e1706eeeb866974803a481d8ac56bbfa0877591af23988f0c38ed107

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/1FLQYGTaDYzGjpP9c82Q1G.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FLQYGTaDYzGjpP9c82Q1G

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xfbbe1768e1706eeeb866974803a481d8ac56bbfa0877591af23988f0c38ed107","isrc":"USMC17547222","name":"The Fez","registered_at":"2026-06-04T07:25:47Z","spotify_id":"1FLQYGTaDYzGjpP9c82Q1G","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 0xfbbe1768e1706eeeb866974803a481d8ac56bbfa0877591af23988f0c38ed107. 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/1FLQYGTaDYzGjpP9c82Q1G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FLQYGTaDYzGjpP9c82Q1G.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xfbbe1768e1706eeeb866974803a481d8ac56bbfa0877591af23988f0c38ed107","isrc":"USMC17547222","name":"The Fez","registered_at":"2026-06-04T07:25:47Z","spotify_id":"1FLQYGTaDYzGjpP9c82Q1G","type":"track"}

Green Earrings
type: MusicRecording
duration: PT4M5S
duration ms: 245333
explicit: false
by artist: Steely Dan
in album: The Royal Scam
  type: MusicAlbum
  date published: 1976-01-01
isrc code: USMC17547223
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:53:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f41d3d85cbd7ea7db1976e47f21cab2e594bf76db122b12d60f0e80394ac004
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/34C3UVHdq8Uay5EzUHvJqH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34C3UVHdq8Uay5EzUHvJqH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f41d3d85cbd7ea7db1976e47f21cab2e594bf76db122b12d60f0e80394ac004","isrc":"USMC17547223","name":"Green Earrings","registered_at":"2026-06-04T13:53:09Z","spotify_id":"34C3UVHdq8Uay5EzUHvJqH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f41d3d85cbd7ea7db1976e47f21cab2e594bf76db122b12d60f0e80394ac004. 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/34C3UVHdq8Uay5EzUHvJqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34C3UVHdq8Uay5EzUHvJqH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4f41d3d85cbd7ea7db1976e47f21cab2e594bf76db122b12d60f0e80394ac004","isrc":"USMC17547223","name":"Green Earrings","registered_at":"2026-06-04T13:53:09Z","spotify_id":"34C3UVHdq8Uay5EzUHvJqH","type":"track"}

Haitian Divorce
type: MusicRecording
duration: PT5M51S
duration ms: 351173
explicit: false
by artist: Steely Dan
in album: The Royal Scam
  type: MusicAlbum
  date published: 1976-01-01
isrc code: USMC17547224
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:22:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bf83dbb0da528159676af745c99aea334086ffb5f17e827508f75ff9a7de3f8
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/4r4VpAcwrKtvX4klQ9EHUs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r4VpAcwrKtvX4klQ9EHUs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bf83dbb0da528159676af745c99aea334086ffb5f17e827508f75ff9a7de3f8","isrc":"USMC17547224","name":"Haitian Divorce","registered_at":"2026-06-04T11:22:33Z","spotify_id":"4r4VpAcwrKtvX4klQ9EHUs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf83dbb0da528159676af745c99aea334086ffb5f17e827508f75ff9a7de3f8. 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/4r4VpAcwrKtvX4klQ9EHUs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r4VpAcwrKtvX4klQ9EHUs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9bf83dbb0da528159676af745c99aea334086ffb5f17e827508f75ff9a7de3f8","isrc":"USMC17547224","name":"Haitian Divorce","registered_at":"2026-06-04T11:22:33Z","spotify_id":"4r4VpAcwrKtvX4klQ9EHUs","type":"track"}

Everything You Did
type: MusicRecording
duration: PT3M55S
duration ms: 235800
explicit: false
by artist: Steely Dan
in album: The Royal Scam
  type: MusicAlbum
  date published: 1976-01-01
isrc code: USMC17547225
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:30:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7814adb550d050e991a75fb2bef644e3b6c9faa7d171d75f9b99daa82857ce23
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/0awgWi0pDZ2qzxQL75DJtz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0awgWi0pDZ2qzxQL75DJtz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7814adb550d050e991a75fb2bef644e3b6c9faa7d171d75f9b99daa82857ce23","isrc":"USMC17547225","name":"Everything You Did","registered_at":"2026-06-05T10:30:29Z","spotify_id":"0awgWi0pDZ2qzxQL75DJtz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7814adb550d050e991a75fb2bef644e3b6c9faa7d171d75f9b99daa82857ce23. 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/0awgWi0pDZ2qzxQL75DJtz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0awgWi0pDZ2qzxQL75DJtz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7814adb550d050e991a75fb2bef644e3b6c9faa7d171d75f9b99daa82857ce23","isrc":"USMC17547225","name":"Everything You Did","registered_at":"2026-06-05T10:30:29Z","spotify_id":"0awgWi0pDZ2qzxQL75DJtz","type":"track"}

The Royal Scam
type: MusicRecording
duration: PT6M30S
duration ms: 390960
explicit: false
by artist: Steely Dan
in album: The Royal Scam
  type: MusicAlbum
  date published: 1976-01-01
isrc code: USMC17547226
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:50:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x664f91a26b9e6d3aa03e4eb1aabd2016c0dbb7868f1cb51df692611852a95bb4
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/2hYS79fHfVPgxb8PHFksHJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hYS79fHfVPgxb8PHFksHJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x664f91a26b9e6d3aa03e4eb1aabd2016c0dbb7868f1cb51df692611852a95bb4","isrc":"USMC17547226","name":"The Royal Scam","registered_at":"2026-06-04T13:50:35Z","spotify_id":"2hYS79fHfVPgxb8PHFksHJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664f91a26b9e6d3aa03e4eb1aabd2016c0dbb7868f1cb51df692611852a95bb4. 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/2hYS79fHfVPgxb8PHFksHJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hYS79fHfVPgxb8PHFksHJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x664f91a26b9e6d3aa03e4eb1aabd2016c0dbb7868f1cb51df692611852a95bb4","isrc":"USMC17547226","name":"The Royal Scam","registered_at":"2026-06-04T13:50:35Z","spotify_id":"2hYS79fHfVPgxb8PHFksHJ","type":"track"}

Katy Lied
type: MusicAlbum
date published: 1975-01-01
track: Black Friday
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221200
  explicit: false
  by artist: Steely Dan
  in album: Katy Lied
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USMC17447208
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:18:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7219e2dee0c1d4c1527229b22875c7b347d1c7779ecae9cf37f3ea60f998e25d
  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/1kn4dN91ha8qZS3pPYqjug.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kn4dN91ha8qZS3pPYqjug
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7219e2dee0c1d4c1527229b22875c7b347d1c7779ecae9cf37f3ea60f998e25d","isrc":"USMC17447208","name":"Black Friday","registered_at":"2026-06-04T10:18:51Z","spotify_id":"1kn4dN91ha8qZS3pPYqjug","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7219e2dee0c1d4c1527229b22875c7b347d1c7779ecae9cf37f3ea60f998e25d. 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/1kn4dN91ha8qZS3pPYqjug.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kn4dN91ha8qZS3pPYqjug.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7219e2dee0c1d4c1527229b22875c7b347d1c7779ecae9cf37f3ea60f998e25d","isrc":"USMC17447208","name":"Black Friday","registered_at":"2026-06-04T10:18:51Z","spotify_id":"1kn4dN91ha8qZS3pPYqjug","type":"track"}
track: Bad Sneakers
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199960
  explicit: false
  by artist: Steely Dan
  in album: Katy Lied
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USMC17447209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:55:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7aec7d7c73245907513c1d585af0b37f495ea97f1929b93ff8196e4fb8b4048
  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/4tnHUv4TXFIu5hjXjRC8JQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tnHUv4TXFIu5hjXjRC8JQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd7aec7d7c73245907513c1d585af0b37f495ea97f1929b93ff8196e4fb8b4048","isrc":"USMC17447209","name":"Bad Sneakers","registered_at":"2026-06-04T09:55:07Z","spotify_id":"4tnHUv4TXFIu5hjXjRC8JQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7aec7d7c73245907513c1d585af0b37f495ea97f1929b93ff8196e4fb8b4048. 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/4tnHUv4TXFIu5hjXjRC8JQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tnHUv4TXFIu5hjXjRC8JQ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd7aec7d7c73245907513c1d585af0b37f495ea97f1929b93ff8196e4fb8b4048","isrc":"USMC17447209","name":"Bad Sneakers","registered_at":"2026-06-04T09:55:07Z","spotify_id":"4tnHUv4TXFIu5hjXjRC8JQ","type":"track"}
track: Rose Darling
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184066
  explicit: false
  by artist: Steely Dan
  in album: Katy Lied
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USMC17447210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:56:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5499c0dc78a118085e20333e0e379e6e2fcfa07c3e9c1b8c1a5a8a3d8765ef65
  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/1lTtGfA7i6Ky3ABHj4Z5xK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lTtGfA7i6Ky3ABHj4Z5xK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5499c0dc78a118085e20333e0e379e6e2fcfa07c3e9c1b8c1a5a8a3d8765ef65","isrc":"USMC17447210","name":"Rose Darling","registered_at":"2026-06-04T15:56:50Z","spotify_id":"1lTtGfA7i6Ky3ABHj4Z5xK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5499c0dc78a118085e20333e0e379e6e2fcfa07c3e9c1b8c1a5a8a3d8765ef65. 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/1lTtGfA7i6Ky3ABHj4Z5xK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lTtGfA7i6Ky3ABHj4Z5xK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5499c0dc78a118085e20333e0e379e6e2fcfa07c3e9c1b8c1a5a8a3d8765ef65","isrc":"USMC17447210","name":"Rose Darling","registered_at":"2026-06-04T15:56:50Z","spotify_id":"1lTtGfA7i6Ky3ABHj4Z5xK","type":"track"}
track: Daddy Don't Live In That New York City No More
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194040
  explicit: false
  by artist: Steely Dan
  in album: Katy Lied
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USMC17447211
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:01:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe591f9a79c0c9afb3788b279a3e43f3dc4b58acc7fae532985d84fc9649cca78
  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/37oRZIexeWiMQ9sMDvaA48.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37oRZIexeWiMQ9sMDvaA48
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe591f9a79c0c9afb3788b279a3e43f3dc4b58acc7fae532985d84fc9649cca78","isrc":"USMC17447211","name":"Daddy Don't Live In That New York City No More","registered_at":"2026-06-04T15:01:39Z","spotify_id":"37oRZIexeWiMQ9sMDvaA48","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe591f9a79c0c9afb3788b279a3e43f3dc4b58acc7fae532985d84fc9649cca78. 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/37oRZIexeWiMQ9sMDvaA48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37oRZIexeWiMQ9sMDvaA48.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe591f9a79c0c9afb3788b279a3e43f3dc4b58acc7fae532985d84fc9649cca78","isrc":"USMC17447211","name":"Daddy Don't Live In That New York City No More","registered_at":"2026-06-04T15:01:39Z","spotify_id":"37oRZIexeWiMQ9sMDvaA48","type":"track"}
track: Doctor Wu
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234640
  explicit: false
  by artist: Steely Dan
  in album: Katy Lied
    type: MusicAlbum
    date published: 1975-01-01
  isrc code: USMC17447212
  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: Everyone's Gone To The Movies
track: Your Gold Teeth II
track: Chain Lightning
track: Any World (That I'm Welcome To)
track: Throw Back The Little Ones

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T10:39:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x19d445dd19afd5eace7861c08b81ecd25f7de19f5ea236aca6fde09d18909aa8

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5aRj6TIRELABhgVasaff5g.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aRj6TIRELABhgVasaff5g

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x19d445dd19afd5eace7861c08b81ecd25f7de19f5ea236aca6fde09d18909aa8","isrc":"USMC17447212","name":"Doctor Wu","registered_at":"2026-06-04T10:39:38Z","spotify_id":"5aRj6TIRELABhgVasaff5g","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 0x19d445dd19afd5eace7861c08b81ecd25f7de19f5ea236aca6fde09d18909aa8. 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/5aRj6TIRELABhgVasaff5g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aRj6TIRELABhgVasaff5g.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x19d445dd19afd5eace7861c08b81ecd25f7de19f5ea236aca6fde09d18909aa8","isrc":"USMC17447212","name":"Doctor Wu","registered_at":"2026-06-04T10:39:38Z","spotify_id":"5aRj6TIRELABhgVasaff5g","type":"track"}

Everyone's Gone To The Movies
type: MusicRecording
duration: PT3M43S
duration ms: 223760
explicit: false
by artist: Steely Dan
in album: Katy Lied
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USMC17447213
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:30:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcaaa16b61ef5516a1aadc584d3d8198442d998646ba9fa6a11a2ba876948b8cc
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/6I6fny8vN9w9tdBxSgfcs1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I6fny8vN9w9tdBxSgfcs1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcaaa16b61ef5516a1aadc584d3d8198442d998646ba9fa6a11a2ba876948b8cc","isrc":"USMC17447213","name":"Everyone's Gone To The Movies","registered_at":"2026-06-05T10:30:21Z","spotify_id":"6I6fny8vN9w9tdBxSgfcs1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaaa16b61ef5516a1aadc584d3d8198442d998646ba9fa6a11a2ba876948b8cc. 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/6I6fny8vN9w9tdBxSgfcs1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I6fny8vN9w9tdBxSgfcs1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcaaa16b61ef5516a1aadc584d3d8198442d998646ba9fa6a11a2ba876948b8cc","isrc":"USMC17447213","name":"Everyone's Gone To The Movies","registered_at":"2026-06-05T10:30:21Z","spotify_id":"6I6fny8vN9w9tdBxSgfcs1","type":"track"}

Your Gold Teeth II
type: MusicRecording
duration: PT4M11S
duration ms: 251560
explicit: false
by artist: Steely Dan
in album: Katy Lied
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USMC17447215
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:46:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddc258b93d8b6293cd589e53b14382366924dd6c3cce69305599ac6461ca70e1
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/1GJgoTGiGtQ06yYFHskUh6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GJgoTGiGtQ06yYFHskUh6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xddc258b93d8b6293cd589e53b14382366924dd6c3cce69305599ac6461ca70e1","isrc":"USMC17447215","name":"Your Gold Teeth II","registered_at":"2026-06-05T04:46:11Z","spotify_id":"1GJgoTGiGtQ06yYFHskUh6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc258b93d8b6293cd589e53b14382366924dd6c3cce69305599ac6461ca70e1. 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/1GJgoTGiGtQ06yYFHskUh6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GJgoTGiGtQ06yYFHskUh6.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xddc258b93d8b6293cd589e53b14382366924dd6c3cce69305599ac6461ca70e1","isrc":"USMC17447215","name":"Your Gold Teeth II","registered_at":"2026-06-05T04:46:11Z","spotify_id":"1GJgoTGiGtQ06yYFHskUh6","type":"track"}

Chain Lightning
type: MusicRecording
duration: PT3M0S
duration ms: 180133
explicit: false
by artist: Steely Dan
in album: Katy Lied
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USMC17447214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:54:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec3be0bf7a62a4301342aa7ec3283ff920f7361930bedaf33742fe020bf3e84a
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/1UtGIkXG8Y9s3JtSg3CIQp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UtGIkXG8Y9s3JtSg3CIQp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec3be0bf7a62a4301342aa7ec3283ff920f7361930bedaf33742fe020bf3e84a","isrc":"USMC17447214","name":"Chain Lightning","registered_at":"2026-06-04T11:54:20Z","spotify_id":"1UtGIkXG8Y9s3JtSg3CIQp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3be0bf7a62a4301342aa7ec3283ff920f7361930bedaf33742fe020bf3e84a. 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/1UtGIkXG8Y9s3JtSg3CIQp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UtGIkXG8Y9s3JtSg3CIQp.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xec3be0bf7a62a4301342aa7ec3283ff920f7361930bedaf33742fe020bf3e84a","isrc":"USMC17447214","name":"Chain Lightning","registered_at":"2026-06-04T11:54:20Z","spotify_id":"1UtGIkXG8Y9s3JtSg3CIQp","type":"track"}

Any World (That I'm Welcome To)
type: MusicRecording
duration: PT3M53S
duration ms: 233573
explicit: false
by artist: Steely Dan
in album: Katy Lied
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USMC17447216
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T14:34:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a9bd95af0052c10e1479516e7434f0b3455877e79e34a05c1d820b8e7df05d5
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/5tVTS01ZAk7pGk5Mx3b52v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tVTS01ZAk7pGk5Mx3b52v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a9bd95af0052c10e1479516e7434f0b3455877e79e34a05c1d820b8e7df05d5","isrc":"USMC17447216","name":"Any World (That I'm Welcome To)","registered_at":"2026-06-05T14:34:11Z","spotify_id":"5tVTS01ZAk7pGk5Mx3b52v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9bd95af0052c10e1479516e7434f0b3455877e79e34a05c1d820b8e7df05d5. 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/5tVTS01ZAk7pGk5Mx3b52v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tVTS01ZAk7pGk5Mx3b52v.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7a9bd95af0052c10e1479516e7434f0b3455877e79e34a05c1d820b8e7df05d5","isrc":"USMC17447216","name":"Any World (That I'm Welcome To)","registered_at":"2026-06-05T14:34:11Z","spotify_id":"5tVTS01ZAk7pGk5Mx3b52v","type":"track"}

Throw Back The Little Ones
type: MusicRecording
duration: PT3M13S
duration ms: 193400
explicit: false
by artist: Steely Dan
in album: Katy Lied
  type: MusicAlbum
  date published: 1975-01-01
isrc code: USMC17447217
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:20:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ce5e9e372f13f8f7000e0960fda4cfe15d32573ec0c33e844585883f09dc80f
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/0QpSKziI8dgCfyjXRjBes9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QpSKziI8dgCfyjXRjBes9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ce5e9e372f13f8f7000e0960fda4cfe15d32573ec0c33e844585883f09dc80f","isrc":"USMC17447217","name":"Throw Back The Little Ones","registered_at":"2026-06-06T07:20:22Z","spotify_id":"0QpSKziI8dgCfyjXRjBes9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce5e9e372f13f8f7000e0960fda4cfe15d32573ec0c33e844585883f09dc80f. 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/0QpSKziI8dgCfyjXRjBes9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QpSKziI8dgCfyjXRjBes9.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9ce5e9e372f13f8f7000e0960fda4cfe15d32573ec0c33e844585883f09dc80f","isrc":"USMC17447217","name":"Throw Back The Little Ones","registered_at":"2026-06-06T07:20:22Z","spotify_id":"0QpSKziI8dgCfyjXRjBes9","type":"track"}

Pretzel Logic
type: MusicAlbum
date published: 1974-02-20
track: Rikki Don't Lose That Number
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272946
  explicit: false
  by artist: Steely Dan
  in album: Pretzel Logic
    type: MusicAlbum
    date published: 1974-02-20
  isrc code: USMC17447196
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:38:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1736cfcb159b007f615e8d25ff59719b21466efde4d4ef81732aa722d1fac2ab
  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/0xLrMI4R2xTwRHWV3UQCAZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xLrMI4R2xTwRHWV3UQCAZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1736cfcb159b007f615e8d25ff59719b21466efde4d4ef81732aa722d1fac2ab","isrc":"USMC17447196","name":"Rikki Don't Lose That Number","registered_at":"2026-06-01T08:38:00Z","spotify_id":"0xLrMI4R2xTwRHWV3UQCAZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1736cfcb159b007f615e8d25ff59719b21466efde4d4ef81732aa722d1fac2ab. 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/0xLrMI4R2xTwRHWV3UQCAZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xLrMI4R2xTwRHWV3UQCAZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1736cfcb159b007f615e8d25ff59719b21466efde4d4ef81732aa722d1fac2ab","isrc":"USMC17447196","name":"Rikki Don't Lose That Number","registered_at":"2026-06-01T08:38:00Z","spotify_id":"0xLrMI4R2xTwRHWV3UQCAZ","type":"track"}
track: Night By Night
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218987
  explicit: false
  by artist: Steely Dan
  in album: Pretzel Logic
    type: MusicAlbum
    date published: 1974-02-20
  isrc code: USMC17447197
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:07:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeeaccd9a9f2c8e17f58025e963b7c14994fe5bcd0b67324b44b1f5560151635a
  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/38VMtB7XKuFYDaNsyEuMKR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38VMtB7XKuFYDaNsyEuMKR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeeaccd9a9f2c8e17f58025e963b7c14994fe5bcd0b67324b44b1f5560151635a","isrc":"USMC17447197","name":"Night By Night","registered_at":"2026-06-04T09:07:03Z","spotify_id":"38VMtB7XKuFYDaNsyEuMKR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeaccd9a9f2c8e17f58025e963b7c14994fe5bcd0b67324b44b1f5560151635a. 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/38VMtB7XKuFYDaNsyEuMKR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38VMtB7XKuFYDaNsyEuMKR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xeeaccd9a9f2c8e17f58025e963b7c14994fe5bcd0b67324b44b1f5560151635a","isrc":"USMC17447197","name":"Night By Night","registered_at":"2026-06-04T09:07:03Z","spotify_id":"38VMtB7XKuFYDaNsyEuMKR","type":"track"}
track: Any Major Dude Will Tell You
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187345
  explicit: false
  by artist: Steely Dan
  in album: Pretzel Logic
    type: MusicAlbum
    date published: 1974-02-20
  isrc code: USMC17447198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:51:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4634a393a8b9030adb6bb8dd93b6ee2e62d61b69d1ab88c22333e04442ef7aaf
  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/1u42hFacJ1Bs8H9GX2O8z3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1u42hFacJ1Bs8H9GX2O8z3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4634a393a8b9030adb6bb8dd93b6ee2e62d61b69d1ab88c22333e04442ef7aaf","isrc":"USMC17447198","name":"Any Major Dude Will Tell You","registered_at":"2026-06-01T17:51:26Z","spotify_id":"1u42hFacJ1Bs8H9GX2O8z3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4634a393a8b9030adb6bb8dd93b6ee2e62d61b69d1ab88c22333e04442ef7aaf. 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/1u42hFacJ1Bs8H9GX2O8z3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1u42hFacJ1Bs8H9GX2O8z3.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4634a393a8b9030adb6bb8dd93b6ee2e62d61b69d1ab88c22333e04442ef7aaf","isrc":"USMC17447198","name":"Any Major Dude Will Tell You","registered_at":"2026-06-01T17:51:26Z","spotify_id":"1u42hFacJ1Bs8H9GX2O8z3","type":"track"}
track: Barrytown
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200900
  explicit: false
  by artist: Steely Dan
  in album: Pretzel Logic
    type: MusicAlbum
    date published: 1974-02-20
  isrc code: USMC17447199
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:30:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x941d260719a43caee61fe3c755afa0328951bc054209f3d00d8b3a964ebdcc5f
  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/7jkk1MrXJptKicctJKkXjC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jkk1MrXJptKicctJKkXjC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941d260719a43caee61fe3c755afa0328951bc054209f3d00d8b3a964ebdcc5f. 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/7jkk1MrXJptKicctJKkXjC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jkk1MrXJptKicctJKkXjC.
    date published: 2026-06-13T15:41:10Z
track: East St. Louis Toodle-Oo
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167881
  explicit: false
  by artist: Steely Dan
  in album: Pretzel Logic
    type: MusicAlbum
    date published: 1974-02-20
  isrc code: USMC17447200
  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: Parker's Band
track: Through With Buzz
track: Pretzel Logic
track: With A Gun
track: Charlie Freak
track: Monkey In Your Soul

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T05:08:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xeb6bc656fa449736208bad66d525c1480cbcf136e02520529ecc834d38c1c3eb

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/21G5Ka1AqNd199GvAEnyPX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21G5Ka1AqNd199GvAEnyPX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xeb6bc656fa449736208bad66d525c1480cbcf136e02520529ecc834d38c1c3eb","isrc":"USMC17447200","name":"East St. Louis Toodle-Oo","registered_at":"2026-06-05T05:08:12Z","spotify_id":"21G5Ka1AqNd199GvAEnyPX","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 0xeb6bc656fa449736208bad66d525c1480cbcf136e02520529ecc834d38c1c3eb. 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/21G5Ka1AqNd199GvAEnyPX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21G5Ka1AqNd199GvAEnyPX.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xeb6bc656fa449736208bad66d525c1480cbcf136e02520529ecc834d38c1c3eb","isrc":"USMC17447200","name":"East St. Louis Toodle-Oo","registered_at":"2026-06-05T05:08:12Z","spotify_id":"21G5Ka1AqNd199GvAEnyPX","type":"track"}

Parker's Band
type: MusicRecording
duration: PT2M37S
duration ms: 157867
explicit: false
by artist: Steely Dan
in album: Pretzel Logic
  type: MusicAlbum
  date published: 1974-02-20
isrc code: USMC17447201
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:03:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd88da0b7818946853d92c601125f04e3ccb202afc1a24f9ef69df33be9e2b0f1
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/1SElWFRbmYoRRXQ16ep6k8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SElWFRbmYoRRXQ16ep6k8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd88da0b7818946853d92c601125f04e3ccb202afc1a24f9ef69df33be9e2b0f1","isrc":"USMC17447201","name":"Parker's Band","registered_at":"2026-06-05T05:03:47Z","spotify_id":"1SElWFRbmYoRRXQ16ep6k8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88da0b7818946853d92c601125f04e3ccb202afc1a24f9ef69df33be9e2b0f1. 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/1SElWFRbmYoRRXQ16ep6k8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SElWFRbmYoRRXQ16ep6k8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd88da0b7818946853d92c601125f04e3ccb202afc1a24f9ef69df33be9e2b0f1","isrc":"USMC17447201","name":"Parker's Band","registered_at":"2026-06-05T05:03:47Z","spotify_id":"1SElWFRbmYoRRXQ16ep6k8","type":"track"}

Through With Buzz
type: MusicRecording
duration: PT1M32S
duration ms: 92789
explicit: false
by artist: Steely Dan
in album: Pretzel Logic
  type: MusicAlbum
  date published: 1974-02-20
isrc code: USMC17447202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:56:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x348a1f2186d94eed054c768d67d7d09c4a630f4cb1f927efae907b62d68d0dd5
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/3bWyDTVHGrY3MZlRLlDoOZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bWyDTVHGrY3MZlRLlDoOZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x348a1f2186d94eed054c768d67d7d09c4a630f4cb1f927efae907b62d68d0dd5","isrc":"USMC17447202","name":"Through With Buzz","registered_at":"2026-06-05T20:56:27Z","spotify_id":"3bWyDTVHGrY3MZlRLlDoOZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348a1f2186d94eed054c768d67d7d09c4a630f4cb1f927efae907b62d68d0dd5. 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/3bWyDTVHGrY3MZlRLlDoOZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bWyDTVHGrY3MZlRLlDoOZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x348a1f2186d94eed054c768d67d7d09c4a630f4cb1f927efae907b62d68d0dd5","isrc":"USMC17447202","name":"Through With Buzz","registered_at":"2026-06-05T20:56:27Z","spotify_id":"3bWyDTVHGrY3MZlRLlDoOZ","type":"track"}

Pretzel Logic
type: MusicRecording
duration: PT4M31S
duration ms: 271106
explicit: false
by artist: Steely Dan
in album: Pretzel Logic
  type: MusicAlbum
  date published: 1974-02-20
isrc code: USMC17447203
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:05:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x409886f8c15e0ea55d1a4519c491cff786a8256b86ee28604458b00ef0faa9e8
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/4I87004AuztqZ2YEV1vVP9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I87004AuztqZ2YEV1vVP9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x409886f8c15e0ea55d1a4519c491cff786a8256b86ee28604458b00ef0faa9e8","isrc":"USMC17447203","name":"Pretzel Logic","registered_at":"2026-06-04T06:05:57Z","spotify_id":"4I87004AuztqZ2YEV1vVP9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409886f8c15e0ea55d1a4519c491cff786a8256b86ee28604458b00ef0faa9e8. 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/4I87004AuztqZ2YEV1vVP9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I87004AuztqZ2YEV1vVP9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x409886f8c15e0ea55d1a4519c491cff786a8256b86ee28604458b00ef0faa9e8","isrc":"USMC17447203","name":"Pretzel Logic","registered_at":"2026-06-04T06:05:57Z","spotify_id":"4I87004AuztqZ2YEV1vVP9","type":"track"}

With A Gun
type: MusicRecording
duration: PT2M17S
duration ms: 137451
explicit: false
by artist: Steely Dan
in album: Pretzel Logic
  type: MusicAlbum
  date published: 1974-02-20
isrc code: USMC17447204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:48:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0a209b1c2f597293c756e4b66a75b4f7f756515d960164bcb580c71e3af42ad
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/0nlMgN9POWoMgn9f4dZjvU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nlMgN9POWoMgn9f4dZjvU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0a209b1c2f597293c756e4b66a75b4f7f756515d960164bcb580c71e3af42ad","isrc":"USMC17447204","name":"With A Gun","registered_at":"2026-06-04T15:48:34Z","spotify_id":"0nlMgN9POWoMgn9f4dZjvU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a209b1c2f597293c756e4b66a75b4f7f756515d960164bcb580c71e3af42ad. 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/0nlMgN9POWoMgn9f4dZjvU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nlMgN9POWoMgn9f4dZjvU.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd0a209b1c2f597293c756e4b66a75b4f7f756515d960164bcb580c71e3af42ad","isrc":"USMC17447204","name":"With A Gun","registered_at":"2026-06-04T15:48:34Z","spotify_id":"0nlMgN9POWoMgn9f4dZjvU","type":"track"}

Charlie Freak
type: MusicRecording
duration: PT2M44S
duration ms: 164233
explicit: false
by artist: Steely Dan
in album: Pretzel Logic
  type: MusicAlbum
  date published: 1974-02-20
isrc code: USMC17447205
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:52:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76bc09ffe6a2b260371424b3151b75f051217f9830579dafb1ee72deddffe60d
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/6aVVo8pzU1EnlfzXlStRyF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aVVo8pzU1EnlfzXlStRyF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76bc09ffe6a2b260371424b3151b75f051217f9830579dafb1ee72deddffe60d","isrc":"USMC17447205","name":"Charlie Freak","registered_at":"2026-06-05T15:52:25Z","spotify_id":"6aVVo8pzU1EnlfzXlStRyF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bc09ffe6a2b260371424b3151b75f051217f9830579dafb1ee72deddffe60d. 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/6aVVo8pzU1EnlfzXlStRyF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aVVo8pzU1EnlfzXlStRyF.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x76bc09ffe6a2b260371424b3151b75f051217f9830579dafb1ee72deddffe60d","isrc":"USMC17447205","name":"Charlie Freak","registered_at":"2026-06-05T15:52:25Z","spotify_id":"6aVVo8pzU1EnlfzXlStRyF","type":"track"}

Monkey In Your Soul
type: MusicRecording
duration: PT2M40S
duration ms: 160542
explicit: false
by artist: Steely Dan
in album: Pretzel Logic
  type: MusicAlbum
  date published: 1974-02-20
isrc code: USMC17447206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:53:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9948b81962ef1b4d4fee874bdcc899b57a48a2e34805ca4ca415cbdd4749712
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/1AzM5dh0LK6XWkOP73wCYh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AzM5dh0LK6XWkOP73wCYh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9948b81962ef1b4d4fee874bdcc899b57a48a2e34805ca4ca415cbdd4749712","isrc":"USMC17447206","name":"Monkey In Your Soul","registered_at":"2026-06-05T20:53:28Z","spotify_id":"1AzM5dh0LK6XWkOP73wCYh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9948b81962ef1b4d4fee874bdcc899b57a48a2e34805ca4ca415cbdd4749712. 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/1AzM5dh0LK6XWkOP73wCYh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AzM5dh0LK6XWkOP73wCYh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd9948b81962ef1b4d4fee874bdcc899b57a48a2e34805ca4ca415cbdd4749712","isrc":"USMC17447206","name":"Monkey In Your Soul","registered_at":"2026-06-05T20:53:28Z","spotify_id":"1AzM5dh0LK6XWkOP73wCYh","type":"track"}

Can't Buy A Thrill
type: MusicAlbum
date published: 1972-11-01
track: Do It Again
  type: MusicRecording
  duration: PT5M57S
  duration ms: 357041
  explicit: false
  by artist: Steely Dan
  in album: Can't Buy A Thrill
    type: MusicAlbum
    date published: 1972-11-01
  isrc code: USMC17347179
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:54:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6
  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/2LXISHBkx8FyoxCBkckh19.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LXISHBkx8FyoxCBkckh19
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6","isrc":"USMC17347179","name":"Do It Again","registered_at":"2026-06-01T04:54:06Z","spotify_id":"2LXISHBkx8FyoxCBkckh19","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6. 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/2LXISHBkx8FyoxCBkckh19.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LXISHBkx8FyoxCBkckh19.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6","isrc":"USMC17347179","name":"Do It Again","registered_at":"2026-06-01T04:54:06Z","spotify_id":"2LXISHBkx8FyoxCBkckh19","type":"track"}
track: Dirty Work
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190065
  explicit: false
  by artist: Steely Dan
  in album: Can't Buy A Thrill
    type: MusicAlbum
    date published: 1972-11-01
  isrc code: USMC17347180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:11:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed
  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/3IvTwPCCjfZczCN2k4qPiH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IvTwPCCjfZczCN2k4qPiH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed","isrc":"USMC17347180","name":"Dirty Work","registered_at":"2026-06-01T06:11:20Z","spotify_id":"3IvTwPCCjfZczCN2k4qPiH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on 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 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3IvTwPCCjfZczCN2k4qPiH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IvTwPCCjfZczCN2k4qPiH.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x57f732c331d636f720e1fc37619226af5a3da470839972ee139abea106e00fed","isrc":"USMC17347180","name":"Dirty Work","registered_at":"2026-06-01T06:11:20Z","spotify_id":"3IvTwPCCjfZczCN2k4qPiH","type":"track"}
track: Kings
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227788
  explicit: false
  by artist: Steely Dan
  in album: Can't Buy A Thrill
    type: MusicAlbum
    date published: 1972-11-01
  isrc code: USMC17347181
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:11:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62e9a8fe4603220f1fe07cc5e336ba07fefe7d9227f5ca1b1ed9222588b85a2a
  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/5nTxjFOvyjXoOIqcZsiy5E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nTxjFOvyjXoOIqcZsiy5E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e9a8fe4603220f1fe07cc5e336ba07fefe7d9227f5ca1b1ed9222588b85a2a. 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/5nTxjFOvyjXoOIqcZsiy5E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nTxjFOvyjXoOIqcZsiy5E.
    date published: 2026-06-13T12:47:07Z
track: Midnite Cruiser
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252327
  explicit: false
  by artist: Steely Dan
  in album: Can't Buy A Thrill
    type: MusicAlbum
    date published: 1972-11-01
  isrc code: USMC17347182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:31:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd62b5f715dc0c21a353cf9dc848e438c8435fba836503b40df8403e707debc1
  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/7y5nJToPWMjtJLcLEGxyGf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y5nJToPWMjtJLcLEGxyGf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdd62b5f715dc0c21a353cf9dc848e438c8435fba836503b40df8403e707debc1","isrc":"USMC17347182","name":"Midnite Cruiser","registered_at":"2026-06-04T06:31:58Z","spotify_id":"7y5nJToPWMjtJLcLEGxyGf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd62b5f715dc0c21a353cf9dc848e438c8435fba836503b40df8403e707debc1. 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/7y5nJToPWMjtJLcLEGxyGf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y5nJToPWMjtJLcLEGxyGf.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdd62b5f715dc0c21a353cf9dc848e438c8435fba836503b40df8403e707debc1","isrc":"USMC17347182","name":"Midnite Cruiser","registered_at":"2026-06-04T06:31:58Z","spotify_id":"7y5nJToPWMjtJLcLEGxyGf","type":"track"}
track: Only A Fool Would Say That
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175273
  explicit: false
  by artist: Steely Dan
  in album: Can't Buy A Thrill
    type: MusicAlbum
    date published: 1972-11-01
  isrc code: USMC17347183
  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: Reelin' In The Years
track: Fire In The Hole
track: Brooklyn (Owes The Charmer Under Me)
track: Change Of The Guard
track: Turn That Heartbeat Over Again

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T10:21:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xea3b4d3b6accae6942a6d00776f0cb2f260d8f2ca448cea2c760c9378dfb370d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7GVvj4zJNVuBJSl6StEfn5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GVvj4zJNVuBJSl6StEfn5

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xea3b4d3b6accae6942a6d00776f0cb2f260d8f2ca448cea2c760c9378dfb370d","isrc":"USMC17347183","name":"Only A Fool Would Say That","registered_at":"2026-06-01T10:21:13Z","spotify_id":"7GVvj4zJNVuBJSl6StEfn5","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 0xea3b4d3b6accae6942a6d00776f0cb2f260d8f2ca448cea2c760c9378dfb370d. 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/7GVvj4zJNVuBJSl6StEfn5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GVvj4zJNVuBJSl6StEfn5.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xea3b4d3b6accae6942a6d00776f0cb2f260d8f2ca448cea2c760c9378dfb370d","isrc":"USMC17347183","name":"Only A Fool Would Say That","registered_at":"2026-06-01T10:21:13Z","spotify_id":"7GVvj4zJNVuBJSl6StEfn5","type":"track"}

Reelin' In The Years
type: MusicRecording
duration: PT4M37S
duration ms: 277467
explicit: false
by artist: Steely Dan
in album: Can't Buy A Thrill
  type: MusicAlbum
  date published: 1972-11-01
isrc code: USMC17347184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:13:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab
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/1x1XQqhBViz4opcpwc7FVs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x1XQqhBViz4opcpwc7FVs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab","isrc":"USMC17347184","name":"Reelin' In The Years","registered_at":"2026-06-01T05:13:36Z","spotify_id":"1x1XQqhBViz4opcpwc7FVs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab. 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/1x1XQqhBViz4opcpwc7FVs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1x1XQqhBViz4opcpwc7FVs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab","isrc":"USMC17347184","name":"Reelin' In The Years","registered_at":"2026-06-01T05:13:36Z","spotify_id":"1x1XQqhBViz4opcpwc7FVs","type":"track"}

Fire In The Hole
type: MusicRecording
duration: PT3M29S
duration ms: 209767
explicit: false
by artist: Steely Dan
in album: Can't Buy A Thrill
  type: MusicAlbum
  date published: 1972-11-01
isrc code: USMC17347185
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:59:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3cd8ca30f05e68f80ed80a9805175e223e04f406865460d744fc0958f281aa6
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/1CZR9j4cF4r2uuCpiMdsX5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CZR9j4cF4r2uuCpiMdsX5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3cd8ca30f05e68f80ed80a9805175e223e04f406865460d744fc0958f281aa6","isrc":"USMC17347185","name":"Fire In The Hole","registered_at":"2026-06-04T06:59:23Z","spotify_id":"1CZR9j4cF4r2uuCpiMdsX5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cd8ca30f05e68f80ed80a9805175e223e04f406865460d744fc0958f281aa6. 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/1CZR9j4cF4r2uuCpiMdsX5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CZR9j4cF4r2uuCpiMdsX5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd3cd8ca30f05e68f80ed80a9805175e223e04f406865460d744fc0958f281aa6","isrc":"USMC17347185","name":"Fire In The Hole","registered_at":"2026-06-04T06:59:23Z","spotify_id":"1CZR9j4cF4r2uuCpiMdsX5","type":"track"}

Brooklyn (Owes The Charmer Under Me)
type: MusicRecording
duration: PT4M21S
duration ms: 261940
explicit: false
by artist: Steely Dan
in album: Can't Buy A Thrill
  type: MusicAlbum
  date published: 1972-11-01
isrc code: USMC17347186
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:33:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20abd15aea1bf9580846e1cecb17079f3e734b35bbebad6cd35eb0bf60d5e69a
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/0t9IrTpcOWuTBKfjlQhuyF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t9IrTpcOWuTBKfjlQhuyF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20abd15aea1bf9580846e1cecb17079f3e734b35bbebad6cd35eb0bf60d5e69a","isrc":"USMC17347186","name":"Brooklyn (Owes The Charmer Under Me)","registered_at":"2026-06-04T09:33:40Z","spotify_id":"0t9IrTpcOWuTBKfjlQhuyF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20abd15aea1bf9580846e1cecb17079f3e734b35bbebad6cd35eb0bf60d5e69a. 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/0t9IrTpcOWuTBKfjlQhuyF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t9IrTpcOWuTBKfjlQhuyF.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x20abd15aea1bf9580846e1cecb17079f3e734b35bbebad6cd35eb0bf60d5e69a","isrc":"USMC17347186","name":"Brooklyn (Owes The Charmer Under Me)","registered_at":"2026-06-04T09:33:40Z","spotify_id":"0t9IrTpcOWuTBKfjlQhuyF","type":"track"}

Change Of The Guard
type: MusicRecording
duration: PT3M39S
duration ms: 219716
explicit: false
by artist: Steely Dan
in album: Can't Buy A Thrill
  type: MusicAlbum
  date published: 1972-11-01
isrc code: USMC17347187
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:04:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x564e28c3dbad76afcaee5fb5a2c875561afc14748b5bba8e4c41d912556e73a5
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/1hKDXDtgKCgdVi0L6wtXN0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hKDXDtgKCgdVi0L6wtXN0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x564e28c3dbad76afcaee5fb5a2c875561afc14748b5bba8e4c41d912556e73a5","isrc":"USMC17347187","name":"Change Of The Guard","registered_at":"2026-06-04T11:04:14Z","spotify_id":"1hKDXDtgKCgdVi0L6wtXN0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564e28c3dbad76afcaee5fb5a2c875561afc14748b5bba8e4c41d912556e73a5. 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/1hKDXDtgKCgdVi0L6wtXN0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hKDXDtgKCgdVi0L6wtXN0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x564e28c3dbad76afcaee5fb5a2c875561afc14748b5bba8e4c41d912556e73a5","isrc":"USMC17347187","name":"Change Of The Guard","registered_at":"2026-06-04T11:04:14Z","spotify_id":"1hKDXDtgKCgdVi0L6wtXN0","type":"track"}

Turn That Heartbeat Over Again
type: MusicRecording
duration: PT4M58S
duration ms: 298832
explicit: false
by artist: Steely Dan
in album: Can't Buy A Thrill
  type: MusicAlbum
  date published: 1972-11-01
isrc code: USMC17347188
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:54:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5817b4a7bbfd017b5ddd2737b4a8a1eff3a1c7de7e3023d61013628233368ca2
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/32Cb6Yj9sfVcNjqqXJxYC4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32Cb6Yj9sfVcNjqqXJxYC4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5817b4a7bbfd017b5ddd2737b4a8a1eff3a1c7de7e3023d61013628233368ca2","isrc":"USMC17347188","name":"Turn That Heartbeat Over Again","registered_at":"2026-06-04T12:54:46Z","spotify_id":"32Cb6Yj9sfVcNjqqXJxYC4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5817b4a7bbfd017b5ddd2737b4a8a1eff3a1c7de7e3023d61013628233368ca2. 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/32Cb6Yj9sfVcNjqqXJxYC4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32Cb6Yj9sfVcNjqqXJxYC4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5817b4a7bbfd017b5ddd2737b4a8a1eff3a1c7de7e3023d61013628233368ca2","isrc":"USMC17347188","name":"Turn That Heartbeat Over Again","registered_at":"2026-06-04T12:54:46Z","spotify_id":"32Cb6Yj9sfVcNjqqXJxYC4","type":"track"}

I've Seen Your Picture (Live 1995)
type: MusicAlbum
date published: 2022-03-04
track: Green Earrings - Live 1995
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114652
  explicit: false
  by artist: Steely Dan
  in album: I've Seen Your Picture (Live 1995)
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: GX3HH2244448
track: Talk - Live 1995
  type: MusicRecording
  duration: PT0M30S
  duration ms: 30281
  explicit: false
  by artist: Steely Dan
  in album: I've Seen Your Picture (Live 1995)
    type: MusicAlbum
    date published: 2022-03-04
track: Babylon Sisters - Live 1995
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383830
  explicit: false
  by artist: Steely Dan
  in album: I've Seen Your Picture (Live 1995)
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: GX3HH2244450
track: Peg - Live 1995
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252419
  explicit: false
  by artist: Steely Dan
  in album: I've Seen Your Picture (Live 1995)
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: GX3HH2244451
track: Band Introductions - Live 1995
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118437
  explicit: false
  by artist: Steely Dan
  in album: I've Seen Your Picture (Live 1995)
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: GX3HH2244452
track: East St. Louis Toodle-Oo - Live 1995
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213138
  explicit: false
  by artist: Steely Dan
  in album: I've Seen Your Picture (Live 1995)
    type: MusicAlbum
    date published: 2022-03-04
  isrc code: GX3HH2244453

Showbiz Kids: The Steely Dan Story 1972 - 1980
type: MusicAlbum
date published: 2000-01-01
track: Reelin' In The Years
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277200
  explicit: false
  by artist: Steely Dan
  in album: Showbiz Kids: The Steely Dan Story 1972 - 1980
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USMC17347184
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T05:13:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab
  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/49K5azCmY65Ha5IuUaO678.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49K5azCmY65Ha5IuUaO678
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab","isrc":"USMC17347184","name":"Reelin' In The Years","registered_at":"2026-06-01T05:13:35Z","spotify_id":"49K5azCmY65Ha5IuUaO678","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab. 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/49K5azCmY65Ha5IuUaO678.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49K5azCmY65Ha5IuUaO678.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab","isrc":"USMC17347184","name":"Reelin' In The Years","registered_at":"2026-06-01T05:13:35Z","spotify_id":"49K5azCmY65Ha5IuUaO678","type":"track"}

Bodhisattva
type: MusicRecording
duration: PT5M16S
duration ms: 316047
explicit: false
by artist: Steely Dan
in album: Countdown To Ecstasy
  type: MusicAlbum
  date published: 1973-07-01
isrc code: USMC17347189
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:32:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e2d2c85e5703b7365713b9eb8521ceb3373d57e0bda349b66bb8d6f74cff51f
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/0j8zJzaQ2g86y5MzvMocRP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0j8zJzaQ2g86y5MzvMocRP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2d2c85e5703b7365713b9eb8521ceb3373d57e0bda349b66bb8d6f74cff51f. 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/0j8zJzaQ2g86y5MzvMocRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0j8zJzaQ2g86y5MzvMocRP.
  date published: 2026-06-13T12:47:07Z

Jack of Speed
type: MusicRecording
duration: PT6M17S
duration ms: 377600
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:05:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed
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/1xN6Ib6AOP6XLL4dzgGsh7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xN6Ib6AOP6XLL4dzgGsh7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed","isrc":"USGI19900154","name":"Jack of Speed","registered_at":"2026-06-04T11:05:23Z","spotify_id":"1xN6Ib6AOP6XLL4dzgGsh7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed. 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/1xN6Ib6AOP6XLL4dzgGsh7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xN6Ib6AOP6XLL4dzgGsh7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdc6ff5ed1503eab2baa6ce134e984c95709256f05107637bee3d685cf16dbfed","isrc":"USGI19900154","name":"Jack of Speed","registered_at":"2026-06-04T11:05:23Z","spotify_id":"1xN6Ib6AOP6XLL4dzgGsh7","type":"track"}

Cousin Dupree
type: MusicRecording
duration: PT5M28S
duration ms: 328293
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:37:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc
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/0tSetyzVMV1lSylhrYGZoS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tSetyzVMV1lSylhrYGZoS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc","isrc":"USGI19900172","name":"Cousin Dupree","registered_at":"2026-06-04T14:37:18Z","spotify_id":"0tSetyzVMV1lSylhrYGZoS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc. 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/0tSetyzVMV1lSylhrYGZoS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tSetyzVMV1lSylhrYGZoS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdf79e2e888d8e5d129994f7500f9ccabb6f0233db53c42605d5d5ee85d6f34dc","isrc":"USGI19900172","name":"Cousin Dupree","registered_at":"2026-06-04T14:37:18Z","spotify_id":"0tSetyzVMV1lSylhrYGZoS","type":"track"}

What a Shame About Me
type: MusicRecording
duration: PT5M17S
duration ms: 317400
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900150
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:34:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d
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/0EteUgvC5L6C6hShNTOENq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EteUgvC5L6C6hShNTOENq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d","isrc":"USGI19900150","name":"What a Shame About Me","registered_at":"2026-06-05T10:34:12Z","spotify_id":"0EteUgvC5L6C6hShNTOENq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d. 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/0EteUgvC5L6C6hShNTOENq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EteUgvC5L6C6hShNTOENq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x41ae2cd6c84dd6f5a133303ddf55029c2cde7e59ca71522311e2c875c4b35f4d","isrc":"USGI19900150","name":"What a Shame About Me","registered_at":"2026-06-05T10:34:12Z","spotify_id":"0EteUgvC5L6C6hShNTOENq","type":"track"}

Reelin' In The Years
type: MusicRecording
duration: PT4M37S
duration ms: 277200
explicit: false
by artist: Steely Dan
in album: Showbiz Kids: The Steely Dan Story 1972 - 1980
  type: MusicAlbum
  date published: 2000-01-01
isrc code: USMC17347184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:13:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab
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/49K5azCmY65Ha5IuUaO678.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49K5azCmY65Ha5IuUaO678
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab","isrc":"USMC17347184","name":"Reelin' In The Years","registered_at":"2026-06-01T05:13:35Z","spotify_id":"49K5azCmY65Ha5IuUaO678","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab. 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/49K5azCmY65Ha5IuUaO678.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49K5azCmY65Ha5IuUaO678.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x68dc3c42ba12a0b90451f5960b5e2463437da3c6a7e3c6c8cc1bd48d9730abab","isrc":"USMC17347184","name":"Reelin' In The Years","registered_at":"2026-06-01T05:13:35Z","spotify_id":"49K5azCmY65Ha5IuUaO678","type":"track"}

Blues Beach
type: MusicRecording
duration: PT4M27S
duration ms: 267266
explicit: false
by artist: Steely Dan
in album: Everything Must Go
  type: MusicAlbum
  date published: 2003-06-09
isrc code: USRE10300412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:17:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6
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/1RHIgJN4USj9Buggihf2Pn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RHIgJN4USj9Buggihf2Pn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6","isrc":"USRE10300412","name":"Blues Beach","registered_at":"2026-06-07T04:17:28Z","spotify_id":"1RHIgJN4USj9Buggihf2Pn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6. 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/1RHIgJN4USj9Buggihf2Pn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RHIgJN4USj9Buggihf2Pn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4e07f4d21251c9e19a671393b9605e08043c3f80a7ce0feb1c02fe09568347a6","isrc":"USRE10300412","name":"Blues Beach","registered_at":"2026-06-07T04:17:28Z","spotify_id":"1RHIgJN4USj9Buggihf2Pn","type":"track"}

Gaslighting Abbie
type: MusicRecording
duration: PT5M53S
duration ms: 353800
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900149
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T00:34:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a
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/7qmqDmA44Fa9NxUFqNhgBD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qmqDmA44Fa9NxUFqNhgBD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a","isrc":"USGI19900149","name":"Gaslighting Abbie","registered_at":"2026-06-06T00:34:13Z","spotify_id":"7qmqDmA44Fa9NxUFqNhgBD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a. 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/7qmqDmA44Fa9NxUFqNhgBD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qmqDmA44Fa9NxUFqNhgBD.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a","isrc":"USGI19900149","name":"Gaslighting Abbie","registered_at":"2026-06-06T00:34:13Z","spotify_id":"7qmqDmA44Fa9NxUFqNhgBD","type":"track"}

Two Against Nature
type: MusicRecording
duration: PT6M17S
duration ms: 377866
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900151
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:37:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4
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/2C3Gjo4k42nkHMqWZSnWqM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C3Gjo4k42nkHMqWZSnWqM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4","isrc":"USGI19900151","name":"Two Against Nature","registered_at":"2026-06-06T20:37:14Z","spotify_id":"2C3Gjo4k42nkHMqWZSnWqM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4. 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/2C3Gjo4k42nkHMqWZSnWqM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C3Gjo4k42nkHMqWZSnWqM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8670a47ae8dd1f288ef38f21cd97059ee9a7b22b78a4dfaa33f19b6e808b7ce4","isrc":"USGI19900151","name":"Two Against Nature","registered_at":"2026-06-06T20:37:14Z","spotify_id":"2C3Gjo4k42nkHMqWZSnWqM","type":"track"}

Janie Runaway
type: MusicRecording
duration: PT4M9S
duration ms: 249106
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900152
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:36:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe
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/7JIRmMwJpqepCjWYCVUcwl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JIRmMwJpqepCjWYCVUcwl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe","isrc":"USGI19900152","name":"Janie Runaway","registered_at":"2026-06-06T20:36:22Z","spotify_id":"7JIRmMwJpqepCjWYCVUcwl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe. 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/7JIRmMwJpqepCjWYCVUcwl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JIRmMwJpqepCjWYCVUcwl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5634ec3f2b419ed81ddb4e9ed014ff7e5a35e41f1061321418a5314d13682abe","isrc":"USGI19900152","name":"Janie Runaway","registered_at":"2026-06-06T20:36:22Z","spotify_id":"7JIRmMwJpqepCjWYCVUcwl","type":"track"}

Almost Gothic
type: MusicRecording
duration: PT4M9S
duration ms: 249933
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900153
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:33:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164
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/1hBMuf9buRQkCxNrCS3Evt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hBMuf9buRQkCxNrCS3Evt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164","isrc":"USGI19900153","name":"Almost Gothic","registered_at":"2026-06-06T07:33:14Z","spotify_id":"1hBMuf9buRQkCxNrCS3Evt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164. 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/1hBMuf9buRQkCxNrCS3Evt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hBMuf9buRQkCxNrCS3Evt.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2847c480e2f962f474eceae4794fbc6dba88c9337be9a40d2d0f82e8cbdbf164","isrc":"USGI19900153","name":"Almost Gothic","registered_at":"2026-06-06T07:33:14Z","spotify_id":"1hBMuf9buRQkCxNrCS3Evt","type":"track"}

West of Hollywood
type: MusicRecording
duration: PT8M21S
duration ms: 501600
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:54:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa
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/5vX6EEjC11MiFdiEtH3qUz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vX6EEjC11MiFdiEtH3qUz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa","isrc":"USGI19900157","name":"West of Hollywood","registered_at":"2026-06-07T11:54:36Z","spotify_id":"5vX6EEjC11MiFdiEtH3qUz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa. 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/5vX6EEjC11MiFdiEtH3qUz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vX6EEjC11MiFdiEtH3qUz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x10b91a85aa0af2d79f10dda6e507d633bf5abc890f17a7fae63fe5cc3f8a7baa","isrc":"USGI19900157","name":"West of Hollywood","registered_at":"2026-06-07T11:54:36Z","spotify_id":"5vX6EEjC11MiFdiEtH3qUz","type":"track"}

Negative Girl
type: MusicRecording
duration: PT5M34S
duration ms: 334800
explicit: false
by artist: Steely Dan
in album: Two Against Nature
  type: MusicAlbum
  date published: 2000-02-29
isrc code: USGI19900156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:53:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff
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/5eJIUxDDOHcRhRoSFXm5gc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eJIUxDDOHcRhRoSFXm5gc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff","isrc":"USGI19900156","name":"Negative Girl","registered_at":"2026-06-07T23:53:57Z","spotify_id":"5eJIUxDDOHcRhRoSFXm5gc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff. 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/5eJIUxDDOHcRhRoSFXm5gc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eJIUxDDOHcRhRoSFXm5gc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcc1b7ad6f58737bb28b9591c8af7bdbe8acfcaf0da90301337cadaf68e24f3ff","isrc":"USGI19900156","name":"Negative Girl","registered_at":"2026-06-07T23:53:57Z","spotify_id":"5eJIUxDDOHcRhRoSFXm5gc","type":"track"}

Peg - Live 1995
type: MusicRecording
duration: PT4M12S
duration ms: 252419
explicit: false
by artist: Steely Dan
in album: I've Seen Your Picture (Live 1995)
  type: MusicAlbum
  date published: 2022-03-04
isrc code: GX3HH2244451

Gaslighting Abbie
type: MusicRecording
duration: PT5M53S
duration ms: 353800
explicit: false
by artist: Steely Dan
in album: Rock Groove
  type: MusicAlbum
  date published: 2020-03-13
isrc code: USGI19900149
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T00:34:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a
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/7apKtt0wOaHuDw5gNP3T7L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7apKtt0wOaHuDw5gNP3T7L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a","isrc":"USGI19900149","name":"Gaslighting Abbie","registered_at":"2026-06-06T00:34:13Z","spotify_id":"7apKtt0wOaHuDw5gNP3T7L","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a. 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/7apKtt0wOaHuDw5gNP3T7L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7apKtt0wOaHuDw5gNP3T7L.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xc82763d04c79572321ecda7842e8da6f9ccf70979e458081fbb1fc58e4ee830a","isrc":"USGI19900149","name":"Gaslighting Abbie","registered_at":"2026-06-06T00:34:13Z","spotify_id":"7apKtt0wOaHuDw5gNP3T7L","type":"track"}

Do It Again
type: MusicRecording
duration: PT5M54S
duration ms: 354933
explicit: false
by artist: Steely Dan
in album: romanticizing school
  type: MusicAlbum
  date published: 2024-03-14
isrc code: USMC17347179
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:54:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6
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/6BJqDmLgAgi9wgrA8nvs5u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BJqDmLgAgi9wgrA8nvs5u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6","isrc":"USMC17347179","name":"Do It Again","registered_at":"2026-06-01T04:54:06Z","spotify_id":"6BJqDmLgAgi9wgrA8nvs5u","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6. 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/6BJqDmLgAgi9wgrA8nvs5u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BJqDmLgAgi9wgrA8nvs5u.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x90dfa182f96892df46e6e8470d34e6a784f14ae857f76d1f7f293dba5a7a08a6","isrc":"USMC17347179","name":"Do It Again","registered_at":"2026-06-01T04:54:06Z","spotify_id":"6BJqDmLgAgi9wgrA8nvs5u","type":"track"}

Green Earrings - Live 1995
type: MusicRecording
duration: PT1M54S
duration ms: 114652
explicit: false
by artist: Steely Dan
in album: I've Seen Your Picture (Live 1995)
  type: MusicAlbum
  date published: 2022-03-04
isrc code: GX3HH2244448

Babylon Sisters - Live 1995
type: MusicRecording
duration: PT6M23S
duration ms: 383830
explicit: false
by artist: Steely Dan
in album: I've Seen Your Picture (Live 1995)
  type: MusicAlbum
  date published: 2022-03-04
isrc code: GX3HH2244450

East St. Louis Toodle-Oo - Live 1995
type: MusicRecording
duration: PT3M33S
duration ms: 213138
explicit: false
by artist: Steely Dan
in album: I've Seen Your Picture (Live 1995)
  type: MusicAlbum
  date published: 2022-03-04
isrc code: GX3HH2244453

Reelin' In The Years
type: MusicRecording
duration: PT4M37S
duration ms: 277266
explicit: false
by artist: Steely Dan
in album: Can't Buy A Thrill
  type: MusicAlbum
  date published: 1972-01-01

Talk - Live 1995
type: MusicRecording
duration: PT0M30S
duration ms: 30281
explicit: false
by artist: Steely Dan
in album: I've Seen Your Picture (Live 1995)
  type: MusicAlbum
  date published: 2022-03-04