Lion Rey
type: MusicGroup
popularity: 3
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4f6069a1d0f80e24dd05b941fd11e5e2e147d5895fe042c3cedfa49d1e4feb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e56d29f3-cd62-46b4-99f9-096d21f9dbdd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e56d29f3-cd62-46b4-99f9-096d21f9dbdd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e56d29f3-cd62-46b4-99f9-096d21f9dbdd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4f6069a1d0f80e24dd05b941fd11e5e2e147d5895fe042c3cedfa49d1e4feb7","name":"Lion Rey","registered_at":"2026-06-21T08:32:22Z","symbol":"NIM1872040","token_address":"0x9ef71f782e579ce199e870df71e4871ab45c8dba","type":"artist","uuid":"e56d29f3-cd62-46b4-99f9-096d21f9dbdd"}
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 0xa4f6069a1d0f80e24dd05b941fd11e5e2e147d5895fe042c3cedfa49d1e4feb7. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e56d29f3-cd62-46b4-99f9-096d21f9dbdd.json and https://artists.proofprofile.net/proofs/artist/e56d29f3-cd62-46b4-99f9-096d21f9dbdd.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xa4f6069a1d0f80e24dd05b941fd11e5e2e147d5895fe042c3cedfa49d1e4feb7","name":"Lion Rey","registered_at":"2026-06-21T08:32:22Z","symbol":"NIM1872040","token_address":"0x9ef71f782e579ce199e870df71e4871ab45c8dba","type":"artist","uuid":"e56d29f3-cd62-46b4-99f9-096d21f9dbdd"}
album: Baila pa mi
  type: MusicAlbum
  date published: 2021-02-12
album: KLK
  type: MusicAlbum
  date published: 2021-04-24
album: Paginas EP
  type: MusicAlbum
  date published: 2021-06-21
album: Por la city freestyle
  type: MusicAlbum
  date published: 2021-09-09
album: LOVE (Remix)
  type: MusicAlbum
  date published: 2021-09-15
album: 24
  type: MusicAlbum
  date published: 2021-09-24
album: Mejor que usted
  type: MusicAlbum
  date published: 2021-12-30
album: Chiquitita
  type: MusicAlbum
  date published: 2022-10-20
album: Putoski
  type: MusicAlbum
  date published: 2022-11-18
album: Descontrolo
  type: MusicAlbum
  date published: 2023-05-26
album: Do you like me?
  type: MusicAlbum
  date published: 2023-08-18
album: Coca-Cola
  type: MusicAlbum
  date published: 2024-05-24
album: Un traguito de más
  type: MusicAlbum
  date published: 2024-08-16
album: Cupido la traicionó
  type: MusicAlbum
  date published: 2025-03-28