Pedro Luan
type: MusicGroup
genre: nova mpb
popularity: 3
followers: 1441
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f4e5c3b5a719ee5d4a1ed04711b4043d53c7b85a1a3c1d270da02044ac6a5d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d4b7db4-7e5f-42b5-bed6-78c8dd352394.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d4b7db4-7e5f-42b5-bed6-78c8dd352394.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0d4b7db4-7e5f-42b5-bed6-78c8dd352394
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f4e5c3b5a719ee5d4a1ed04711b4043d53c7b85a1a3c1d270da02044ac6a5d3","name":"Pedro Luan","registered_at":"2026-06-15T18:10:38Z","symbol":"NIM0790022","token_address":"0x7f1f5b4583d1ccee4f6235924009865d86bae081","type":"artist","uuid":"0d4b7db4-7e5f-42b5-bed6-78c8dd352394"}
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 0x7f4e5c3b5a719ee5d4a1ed04711b4043d53c7b85a1a3c1d270da02044ac6a5d3. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d4b7db4-7e5f-42b5-bed6-78c8dd352394.json and https://artists.proofprofile.net/proofs/artist/0d4b7db4-7e5f-42b5-bed6-78c8dd352394.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
  text: {"copyright_id":"0x7f4e5c3b5a719ee5d4a1ed04711b4043d53c7b85a1a3c1d270da02044ac6a5d3","name":"Pedro Luan","registered_at":"2026-06-15T18:10:38Z","symbol":"NIM0790022","token_address":"0x7f1f5b4583d1ccee4f6235924009865d86bae081","type":"artist","uuid":"0d4b7db4-7e5f-42b5-bed6-78c8dd352394"}
album: Feito a Dois
  type: MusicAlbum
  date published: 2016-09-16
album: O Que Há de Segredo
  type: MusicAlbum
  date published: 2019-08-23
album: Nós Dois
  type: MusicAlbum
  date published: 2020-03-20
album: Tanto Espaço
  type: MusicAlbum
  date published: 2020-04-17
album: Tempo e Desejo
  type: MusicAlbum
  date published: 2021-10-15
album: Volta Logo
  type: MusicAlbum
  date published: 2021-11-02
album: Pés Descalços
  type: MusicAlbum
  date published: 2021-11-12
album: Conversa
  type: MusicAlbum
  date published: 2021-11-26