Juan Anton
type: MusicGroup
popularity: 18
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8aa9bcc5b994aabeb23d553d64c3cee7b8d2038cf70eef9e5997ddbfd0521a8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd6828bb-06ef-4a31-bda0-bc97de2da232.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd6828bb-06ef-4a31-bda0-bc97de2da232.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd6828bb-06ef-4a31-bda0-bc97de2da232
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8aa9bcc5b994aabeb23d553d64c3cee7b8d2038cf70eef9e5997ddbfd0521a8a","name":"Juan Anton","registered_at":"2026-06-15T07:03:37Z","symbol":"NIM0719142","token_address":"0xe4fe017df96190b78d87683831a37a8abc3ba5bc","type":"artist","uuid":"fd6828bb-06ef-4a31-bda0-bc97de2da232"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa9bcc5b994aabeb23d553d64c3cee7b8d2038cf70eef9e5997ddbfd0521a8a. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd6828bb-06ef-4a31-bda0-bc97de2da232.json and https://artists.proofprofile.net/proofs/artist/fd6828bb-06ef-4a31-bda0-bc97de2da232.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:10:31Z
  text: {"copyright_id":"0x8aa9bcc5b994aabeb23d553d64c3cee7b8d2038cf70eef9e5997ddbfd0521a8a","name":"Juan Anton","registered_at":"2026-06-15T07:03:37Z","symbol":"NIM0719142","token_address":"0xe4fe017df96190b78d87683831a37a8abc3ba5bc","type":"artist","uuid":"fd6828bb-06ef-4a31-bda0-bc97de2da232"}
album: Magnolia
  type: MusicAlbum
  date published: 2003-01-28
album: Caras y Corazones
  type: MusicAlbum
  date published: 2021-03-03
album: Despertar
  type: MusicAlbum
  date published: 2021-08-09
album: Instrumento Comportamental, Vol. 1
  type: MusicAlbum
  date published: 2023-01-29