Coro de Monjas Benedictinas del Real Monasterio de San Pelayo de Oviedo
type: MusicGroup
genre: gregorian chant
genre: medieval
popularity: 23
followers: 558
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51671394d904bedff4cc80a4a9b352aca9c634f7823a3c2218885369fa227e58
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51671394d904bedff4cc80a4a9b352aca9c634f7823a3c2218885369fa227e58","name":"Coro de Monjas Benedictinas del Real Monasterio de San Pelayo de Oviedo","registered_at":"2026-06-12T07:24:05Z","symbol":"NIM0227295","token_address":"0x119f5f7b2fecbb2d8f95c246de88895f721e5e5c","type":"artist","uuid":"b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd"}
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 0x51671394d904bedff4cc80a4a9b352aca9c634f7823a3c2218885369fa227e58. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd.json and https://artists.proofprofile.net/proofs/artist/b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x51671394d904bedff4cc80a4a9b352aca9c634f7823a3c2218885369fa227e58","name":"Coro de Monjas Benedictinas del Real Monasterio de San Pelayo de Oviedo","registered_at":"2026-06-12T07:24:05Z","symbol":"NIM0227295","token_address":"0x119f5f7b2fecbb2d8f95c246de88895f721e5e5c","type":"artist","uuid":"b048c82a-29e0-43e1-bbbe-6e9a5d0a73fd"}