Luanna Lima
type: MusicGroup
genre: arrocha
genre: forró
popularity: 3
followers: 352
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb4e80cfa725ec6887c0fb1fa830feba1fcc77cce53969adfb49d354d7285b6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40aee094-cdc6-472c-b268-c0995ad56407.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40aee094-cdc6-472c-b268-c0995ad56407.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40aee094-cdc6-472c-b268-c0995ad56407
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb4e80cfa725ec6887c0fb1fa830feba1fcc77cce53969adfb49d354d7285b6b","name":"Luanna Lima","registered_at":"2026-06-16T12:22:56Z","symbol":"NIM1050748","token_address":"0xb30660ddf862d517faa371d18b410271f6c4ff61","type":"artist","uuid":"40aee094-cdc6-472c-b268-c0995ad56407"}
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 0xfb4e80cfa725ec6887c0fb1fa830feba1fcc77cce53969adfb49d354d7285b6b. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40aee094-cdc6-472c-b268-c0995ad56407.json and https://artists.proofprofile.net/proofs/artist/40aee094-cdc6-472c-b268-c0995ad56407.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:56:08Z
  text: {"copyright_id":"0xfb4e80cfa725ec6887c0fb1fa830feba1fcc77cce53969adfb49d354d7285b6b","name":"Luanna Lima","registered_at":"2026-06-16T12:22:56Z","symbol":"NIM1050748","token_address":"0xb30660ddf862d517faa371d18b410271f6c4ff61","type":"artist","uuid":"40aee094-cdc6-472c-b268-c0995ad56407"}
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  type: MusicAlbum
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