Antonio Salas
type: MusicGroup
popularity: 6
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11c20db1ec26e11efd264d9097744910b57ad7b7a158f3c72a842e5b20d37691
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3576d9f-35c9-42ee-88e5-5101b1a31b99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3576d9f-35c9-42ee-88e5-5101b1a31b99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3576d9f-35c9-42ee-88e5-5101b1a31b99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x11c20db1ec26e11efd264d9097744910b57ad7b7a158f3c72a842e5b20d37691","name":"Antonio Salas","registered_at":"2026-06-21T07:51:16Z","symbol":"NIM1867091","token_address":"0x4d0304d47ac035d13d269b3175d7f486ef4079f3","type":"artist","uuid":"e3576d9f-35c9-42ee-88e5-5101b1a31b99"}
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 0x11c20db1ec26e11efd264d9097744910b57ad7b7a158f3c72a842e5b20d37691. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3576d9f-35c9-42ee-88e5-5101b1a31b99.json and https://artists.proofprofile.net/proofs/artist/e3576d9f-35c9-42ee-88e5-5101b1a31b99.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x11c20db1ec26e11efd264d9097744910b57ad7b7a158f3c72a842e5b20d37691","name":"Antonio Salas","registered_at":"2026-06-21T07:51:16Z","symbol":"NIM1867091","token_address":"0x4d0304d47ac035d13d269b3175d7f486ef4079f3","type":"artist","uuid":"e3576d9f-35c9-42ee-88e5-5101b1a31b99"}
album: Viejo Telar de Mi Madre
  type: MusicAlbum
  date published: 2023-12-13
album: El Día Que Salí de Casa (Cover)
  type: MusicAlbum
  date published: 2024-01-18
album: Corazón Mendigo
  type: MusicAlbum
  date published: 2024-01-18
album: Tierrita y Patio
  type: MusicAlbum
  date published: 2024-02-24
album: Chaco, Amor y Coplas
  type: MusicAlbum
  date published: 2024-08-06
album: Vuelvo a Mi Tierra
  type: MusicAlbum
  date published: 2025-02-14