Agustín Domínguez
type: MusicGroup
genre: trova
popularity: 2
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x123c2f8242b65cffbe991e73eccf7089d52b932a6ec68d5d9f0057485c9981c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4832b17d-1030-4b8c-a02b-d2b720a10269.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4832b17d-1030-4b8c-a02b-d2b720a10269.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4832b17d-1030-4b8c-a02b-d2b720a10269
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x123c2f8242b65cffbe991e73eccf7089d52b932a6ec68d5d9f0057485c9981c3","name":"Agustín Domínguez","registered_at":"2026-06-16T15:04:32Z","symbol":"NIM1089302","token_address":"0x55995c06c97b422bec17fdafd786dc30136fe760","type":"artist","uuid":"4832b17d-1030-4b8c-a02b-d2b720a10269"}
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 0x123c2f8242b65cffbe991e73eccf7089d52b932a6ec68d5d9f0057485c9981c3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4832b17d-1030-4b8c-a02b-d2b720a10269.json and https://artists.proofprofile.net/proofs/artist/4832b17d-1030-4b8c-a02b-d2b720a10269.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x123c2f8242b65cffbe991e73eccf7089d52b932a6ec68d5d9f0057485c9981c3","name":"Agustín Domínguez","registered_at":"2026-06-16T15:04:32Z","symbol":"NIM1089302","token_address":"0x55995c06c97b422bec17fdafd786dc30136fe760","type":"artist","uuid":"4832b17d-1030-4b8c-a02b-d2b720a10269"}
album: ¿Por Qué Te Olvido?
  type: MusicAlbum
  date published: 2004-09-06
album: Ya No Vivo Yo
  type: MusicAlbum
  date published: 2015-12-06
album: Inclínate a Mi Oído
  type: MusicAlbum
  date published: 2016-02-05
album: Concierto Virtual 2023 (Live)
  type: MusicAlbum
  date published: 2023-07-14