Raúl Rosero
type: MusicGroup
popularity: 6
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fe869087dac0f5f33b0b5cae506ba1b1e907e6166a3ee31aa31355f5746da27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/458d14eb-720a-4d97-825a-091755893b23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/458d14eb-720a-4d97-825a-091755893b23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/458d14eb-720a-4d97-825a-091755893b23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8fe869087dac0f5f33b0b5cae506ba1b1e907e6166a3ee31aa31355f5746da27","name":"Raúl Rosero","registered_at":"2026-06-16T13:47:16Z","symbol":"NIM1070863","token_address":"0xbc6028444c87d88e059ee7b03f4da07674e358b1","type":"artist","uuid":"458d14eb-720a-4d97-825a-091755893b23"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe869087dac0f5f33b0b5cae506ba1b1e907e6166a3ee31aa31355f5746da27. 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/458d14eb-720a-4d97-825a-091755893b23.json and https://artists.proofprofile.net/proofs/artist/458d14eb-720a-4d97-825a-091755893b23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8fe869087dac0f5f33b0b5cae506ba1b1e907e6166a3ee31aa31355f5746da27","name":"Raúl Rosero","registered_at":"2026-06-16T13:47:16Z","symbol":"NIM1070863","token_address":"0xbc6028444c87d88e059ee7b03f4da07674e358b1","type":"artist","uuid":"458d14eb-720a-4d97-825a-091755893b23"}
album: Caribe Sinfónico
  type: MusicAlbum
  date published: 2016-11-16
album: Romance Vallenato
  type: MusicAlbum
  date published: 2017-01-28
album: Caribe Sinfónico
  type: MusicAlbum
  date published: 2018-03-28