cinco llagas
type: MusicGroup
popularity: 7
followers: 127
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc9c3de01c86ade6252e9e9d363ce7c59dcc9d3e0f4952e2de918493be8422bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a990ef3c-63ba-4fd9-98b9-5978406cdc45.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a990ef3c-63ba-4fd9-98b9-5978406cdc45.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a990ef3c-63ba-4fd9-98b9-5978406cdc45
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc9c3de01c86ade6252e9e9d363ce7c59dcc9d3e0f4952e2de918493be8422bd","name":"cinco llagas","registered_at":"2026-06-20T08:59:38Z","symbol":"NIM1573652","token_address":"0x49aab34eff58190633bf98c01795ae2b80bf2f1e","type":"artist","uuid":"a990ef3c-63ba-4fd9-98b9-5978406cdc45"}
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 0xdc9c3de01c86ade6252e9e9d363ce7c59dcc9d3e0f4952e2de918493be8422bd. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a990ef3c-63ba-4fd9-98b9-5978406cdc45.json and https://artists.proofprofile.net/proofs/artist/a990ef3c-63ba-4fd9-98b9-5978406cdc45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xdc9c3de01c86ade6252e9e9d363ce7c59dcc9d3e0f4952e2de918493be8422bd","name":"cinco llagas","registered_at":"2026-06-20T08:59:38Z","symbol":"NIM1573652","token_address":"0x49aab34eff58190633bf98c01795ae2b80bf2f1e","type":"artist","uuid":"a990ef3c-63ba-4fd9-98b9-5978406cdc45"}
album: Quiero volver
  type: MusicAlbum
  date published: 2025-04-13
album: Pange lingua
  type: MusicAlbum
  date published: 2025-06-29