Orfe Quin
type: MusicGroup
genre: rkt
genre: turreo
popularity: 3
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b1d72b3a7087da1bd35edb86f169473cd5a75ee073f7116ea1b99ac6de2aea8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9f82a04d-4453-4026-89d2-39e3c2a62dac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9f82a04d-4453-4026-89d2-39e3c2a62dac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9f82a04d-4453-4026-89d2-39e3c2a62dac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b1d72b3a7087da1bd35edb86f169473cd5a75ee073f7116ea1b99ac6de2aea8","name":"Orfe Quin","registered_at":"2026-06-20T05:31:41Z","symbol":"NIM1526090","token_address":"0xc1d04c46f974923d008d2a1460f63fe248be9c42","type":"artist","uuid":"9f82a04d-4453-4026-89d2-39e3c2a62dac"}
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 0x5b1d72b3a7087da1bd35edb86f169473cd5a75ee073f7116ea1b99ac6de2aea8. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9f82a04d-4453-4026-89d2-39e3c2a62dac.json and https://artists.proofprofile.net/proofs/artist/9f82a04d-4453-4026-89d2-39e3c2a62dac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x5b1d72b3a7087da1bd35edb86f169473cd5a75ee073f7116ea1b99ac6de2aea8","name":"Orfe Quin","registered_at":"2026-06-20T05:31:41Z","symbol":"NIM1526090","token_address":"0xc1d04c46f974923d008d2a1460f63fe248be9c42","type":"artist","uuid":"9f82a04d-4453-4026-89d2-39e3c2a62dac"}
album: Fresco
  type: MusicAlbum
  date published: 2020-05-30
album: Te Elijo
  type: MusicAlbum
  date published: 2020-06-13
album: Por Amor
  type: MusicAlbum
  date published: 2020-06-14
album: Audaz
  type: MusicAlbum
  date published: 2020-07-12
album: Hasta Luego
  type: MusicAlbum
  date published: 2020-08-25
album: Desierto
  type: MusicAlbum
  date published: 2020-10-29
album: Se Consigue
  type: MusicAlbum
  date published: 2021-08-22
album: Hoy Te Veo
  type: MusicAlbum
  date published: 2021-12-02