El Carrao de Palmarito
type: MusicGroup
description: Juan de los Santos Contreras; April 7, 1928 – December 10, 2002), was a Venezuelan singer. He was a llanero, specialising in the music of the Orinoco floodplains. He was better known by his stage nam
popularity: 6
followers: 128
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb95c82b98c4eecfaee6eb25809d2587f0c7bb7151ad2b6a31234eaae9f5107ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953955
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953955
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25159f8a-0c19-4408-ba5b-41c686e89aba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25159f8a-0c19-4408-ba5b-41c686e89aba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/25159f8a-0c19-4408-ba5b-41c686e89aba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:29:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb95c82b98c4eecfaee6eb25809d2587f0c7bb7151ad2b6a31234eaae9f5107ed","name":"El Carrao de Palmarito","registered_at":"2026-06-16T02:24:07Z","symbol":"NIM0907788","token_address":"0x1e5806d2ce8d79d267738f713de9fb03fde1ebf2","type":"artist","uuid":"25159f8a-0c19-4408-ba5b-41c686e89aba"}
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 0xb95c82b98c4eecfaee6eb25809d2587f0c7bb7151ad2b6a31234eaae9f5107ed. Chain 2 (Bitcoin): anchored in block 953955 (2026-06-16T14:29:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25159f8a-0c19-4408-ba5b-41c686e89aba.json and https://artists.proofprofile.net/proofs/artist/25159f8a-0c19-4408-ba5b-41c686e89aba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:29:53Z
  text: {"copyright_id":"0xb95c82b98c4eecfaee6eb25809d2587f0c7bb7151ad2b6a31234eaae9f5107ed","name":"El Carrao de Palmarito","registered_at":"2026-06-16T02:24:07Z","symbol":"NIM0907788","token_address":"0x1e5806d2ce8d79d267738f713de9fb03fde1ebf2","type":"artist","uuid":"25159f8a-0c19-4408-ba5b-41c686e89aba"}
album: Madrugada en el Llano
  type: MusicAlbum
  date published: 2018-04-16
album: Guayana Esequiba
  type: MusicAlbum
  date published: 2018-04-17
album: Vibra el Llano
  type: MusicAlbum
  date published: 2018-04-17