French Cowboy & The One
type: MusicGroup
popularity: 2
followers: 465
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe35819b1caeac932d762b4a1441ae67c670850b1fa59223f9368a5fbeb52602f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9eb16c01-ff84-4722-88d3-a44434fa9ea2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9eb16c01-ff84-4722-88d3-a44434fa9ea2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9eb16c01-ff84-4722-88d3-a44434fa9ea2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe35819b1caeac932d762b4a1441ae67c670850b1fa59223f9368a5fbeb52602f","name":"French Cowboy & The One","registered_at":"2026-06-20T05:00:26Z","symbol":"NIM1519227","token_address":"0x4310996ef11f02ffb7e71f4327ab6cd4c5a047b9","type":"artist","uuid":"9eb16c01-ff84-4722-88d3-a44434fa9ea2"}
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xe35819b1caeac932d762b4a1441ae67c670850b1fa59223f9368a5fbeb52602f. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9eb16c01-ff84-4722-88d3-a44434fa9ea2.json and https://artists.proofprofile.net/proofs/artist/9eb16c01-ff84-4722-88d3-a44434fa9ea2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xe35819b1caeac932d762b4a1441ae67c670850b1fa59223f9368a5fbeb52602f","name":"French Cowboy & The One","registered_at":"2026-06-20T05:00:26Z","symbol":"NIM1519227","token_address":"0x4310996ef11f02ffb7e71f4327ab6cd4c5a047b9","type":"artist","uuid":"9eb16c01-ff84-4722-88d3-a44434fa9ea2"}
album: You Wanna Sing - Single
  type: MusicAlbum
  date published: 2013-04-11
album: French Cowboy & The One
  type: MusicAlbum
  date published: 2013-04-29
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  type: MusicAlbum
  date published: 2019-09-20
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  type: MusicAlbum
  date published: 2020-02-07
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  type: MusicAlbum
  date published: 2020-02-07
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  type: MusicAlbum
  date published: 2023-07-07
album: AMERICA
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  date published: 2023-09-01
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  date published: 2023-09-15