BILLY HAYES
type: MusicGroup
popularity: 3
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25f14998de5d327450811a2e55afcb9b5906dbe21373aea733530d174841647b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c8dfe4f-cdae-4ceb-864b-332be2e4bb63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c8dfe4f-cdae-4ceb-864b-332be2e4bb63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c8dfe4f-cdae-4ceb-864b-332be2e4bb63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25f14998de5d327450811a2e55afcb9b5906dbe21373aea733530d174841647b","name":"BILLY HAYES","registered_at":"2026-06-17T14:40:28Z","symbol":"NIM1426992","token_address":"0xe00dc4795b6a120f418daad3c0aa5ad0ebce91ba","type":"artist","uuid":"8c8dfe4f-cdae-4ceb-864b-332be2e4bb63"}
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 0x25f14998de5d327450811a2e55afcb9b5906dbe21373aea733530d174841647b. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c8dfe4f-cdae-4ceb-864b-332be2e4bb63.json and https://artists.proofprofile.net/proofs/artist/8c8dfe4f-cdae-4ceb-864b-332be2e4bb63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x25f14998de5d327450811a2e55afcb9b5906dbe21373aea733530d174841647b","name":"BILLY HAYES","registered_at":"2026-06-17T14:40:28Z","symbol":"NIM1426992","token_address":"0xe00dc4795b6a120f418daad3c0aa5ad0ebce91ba","type":"artist","uuid":"8c8dfe4f-cdae-4ceb-864b-332be2e4bb63"}
album: The Cost of Living
  type: MusicAlbum
  date published: 2022-11-18
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  type: MusicAlbum
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album: Existing in the Sun
  type: MusicAlbum
  date published: 2022-12-20
album: When Christmas is With You
  type: MusicAlbum
  date published: 2022-12-21
album: I'd Rather Be
  type: MusicAlbum
  date published: 2023-10-25
album: When Gaddafi Came to Tea
  type: MusicAlbum
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album: Here and Now
  type: MusicAlbum
  date published: 2025-03-24