Luana Allen
type: MusicGroup
genre: forró
genre: piseiro
popularity: 13
followers: 99
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8120b06ac06084c7a8e22184246e1161d7c28206ecb2050e68b3af192a6ca3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84f30fcc-025e-4fe8-9a57-d79e518e0397.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84f30fcc-025e-4fe8-9a57-d79e518e0397.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84f30fcc-025e-4fe8-9a57-d79e518e0397
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8120b06ac06084c7a8e22184246e1161d7c28206ecb2050e68b3af192a6ca3e","name":"Luana Allen","registered_at":"2026-06-14T18:25:34Z","symbol":"NIM0538198","token_address":"0x8e5243d0ee563df478dbe11942a900bfbe2728ec","type":"artist","uuid":"84f30fcc-025e-4fe8-9a57-d79e518e0397"}
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 0xa8120b06ac06084c7a8e22184246e1161d7c28206ecb2050e68b3af192a6ca3e. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84f30fcc-025e-4fe8-9a57-d79e518e0397.json and https://artists.proofprofile.net/proofs/artist/84f30fcc-025e-4fe8-9a57-d79e518e0397.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0xa8120b06ac06084c7a8e22184246e1161d7c28206ecb2050e68b3af192a6ca3e","name":"Luana Allen","registered_at":"2026-06-14T18:25:34Z","symbol":"NIM0538198","token_address":"0x8e5243d0ee563df478dbe11942a900bfbe2728ec","type":"artist","uuid":"84f30fcc-025e-4fe8-9a57-d79e518e0397"}
album: Todo Mundo Louco
  type: MusicAlbum
  date published: 2022-03-25
album: Tudo Vira Rave
  type: MusicAlbum
  date published: 2022-07-22
album: Toma e Tchau
  type: MusicAlbum
  date published: 2022-09-30
album: Raivinha
  type: MusicAlbum
  date published: 2022-12-08