Brenda Román
type: MusicGroup
popularity: 7
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2afe565565cc6007250e3e4926bc257f6b60f9ee2e37db94f2250b3e3db2b6d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/741424c0-0d24-4fe7-84c3-3a921a382caf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/741424c0-0d24-4fe7-84c3-3a921a382caf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/741424c0-0d24-4fe7-84c3-3a921a382caf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2afe565565cc6007250e3e4926bc257f6b60f9ee2e37db94f2250b3e3db2b6d6","name":"Brenda Román","registered_at":"2026-06-17T06:09:31Z","symbol":"NIM1305245","token_address":"0xe423e6e3ab7f4332ff69f91be2421ee18930c741","type":"artist","uuid":"741424c0-0d24-4fe7-84c3-3a921a382caf"}
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 0x2afe565565cc6007250e3e4926bc257f6b60f9ee2e37db94f2250b3e3db2b6d6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/741424c0-0d24-4fe7-84c3-3a921a382caf.json and https://artists.proofprofile.net/proofs/artist/741424c0-0d24-4fe7-84c3-3a921a382caf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2afe565565cc6007250e3e4926bc257f6b60f9ee2e37db94f2250b3e3db2b6d6","name":"Brenda Román","registered_at":"2026-06-17T06:09:31Z","symbol":"NIM1305245","token_address":"0xe423e6e3ab7f4332ff69f91be2421ee18930c741","type":"artist","uuid":"741424c0-0d24-4fe7-84c3-3a921a382caf"}
album: Her
  type: MusicAlbum
  date published: 2021-09-03
album: Viene
  type: MusicAlbum
  date published: 2022-03-18
album: Roki
  type: MusicAlbum
  date published: 2023-09-22
album: Espresso
  type: MusicAlbum
  date published: 2024-10-01
album: Princesa & Guerrera
  type: MusicAlbum
  date published: 2024-11-19
album: Burbuja
  type: MusicAlbum
  date published: 2025-05-16