Carlos Tález
type: MusicGroup
popularity: 6
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf03db8a50a6b6acb6a62df447df2de7232da4facc6492ac8da6cf12260960438
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/179aa48e-7a1f-4627-ae49-7e2dc6139da3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/179aa48e-7a1f-4627-ae49-7e2dc6139da3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/179aa48e-7a1f-4627-ae49-7e2dc6139da3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf03db8a50a6b6acb6a62df447df2de7232da4facc6492ac8da6cf12260960438","name":"Carlos Tález","registered_at":"2026-06-15T21:40:48Z","symbol":"NIM0840151","token_address":"0x0d00370f9700eea157fce6999372127cce384fb4","type":"artist","uuid":"179aa48e-7a1f-4627-ae49-7e2dc6139da3"}
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 0xf03db8a50a6b6acb6a62df447df2de7232da4facc6492ac8da6cf12260960438. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/179aa48e-7a1f-4627-ae49-7e2dc6139da3.json and https://artists.proofprofile.net/proofs/artist/179aa48e-7a1f-4627-ae49-7e2dc6139da3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xf03db8a50a6b6acb6a62df447df2de7232da4facc6492ac8da6cf12260960438","name":"Carlos Tález","registered_at":"2026-06-15T21:40:48Z","symbol":"NIM0840151","token_address":"0x0d00370f9700eea157fce6999372127cce384fb4","type":"artist","uuid":"179aa48e-7a1f-4627-ae49-7e2dc6139da3"}
album: La Música y el Tambor Afrovenezolano
  type: MusicAlbum
  date published: 2010-03-16
album: Veneka cover merengue
  type: MusicAlbum
  date published: 2024-12-19