Lavinnia Gomes
type: MusicGroup
popularity: 3
followers: 866
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x474556c2611491680f5d06a5c42f0f8f3fc85db0ed21ac32f0216c08e3db2334
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/a85d56da-c7f5-42e7-b227-4cd9d2835961.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a85d56da-c7f5-42e7-b227-4cd9d2835961.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a85d56da-c7f5-42e7-b227-4cd9d2835961
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x474556c2611491680f5d06a5c42f0f8f3fc85db0ed21ac32f0216c08e3db2334","name":"Lavinnia Gomes","registered_at":"2026-06-20T08:33:02Z","symbol":"NIM1567426","token_address":"0x60876a29685b73fae04dbbf9ae8dfae5283026b3","type":"artist","uuid":"a85d56da-c7f5-42e7-b227-4cd9d2835961"}
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 0x474556c2611491680f5d06a5c42f0f8f3fc85db0ed21ac32f0216c08e3db2334. 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/a85d56da-c7f5-42e7-b227-4cd9d2835961.json and https://artists.proofprofile.net/proofs/artist/a85d56da-c7f5-42e7-b227-4cd9d2835961.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x474556c2611491680f5d06a5c42f0f8f3fc85db0ed21ac32f0216c08e3db2334","name":"Lavinnia Gomes","registered_at":"2026-06-20T08:33:02Z","symbol":"NIM1567426","token_address":"0x60876a29685b73fae04dbbf9ae8dfae5283026b3","type":"artist","uuid":"a85d56da-c7f5-42e7-b227-4cd9d2835961"}
album: Porta Estreita
  type: MusicAlbum
  date published: 2019-05-13
album: Porta Estreita
  type: MusicAlbum
  date published: 2019-05-17
album: Lágrimas de Glória
  type: MusicAlbum
  date published: 2019-09-27
album: Lágrimas de Glória (Playback)
  type: MusicAlbum
  date published: 2020-06-12
album: Escudo
  type: MusicAlbum
  date published: 2022-10-31