MARILIENDRE CAST
type: MusicGroup
popularity: 41
followers: 1741
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd47589cfbf3b4dc0a912f85188a77f0e82bfd3491617392f109ffbe0035ad9ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8fcaf9e-ca5e-496e-8978-460a3882f037.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8fcaf9e-ca5e-496e-8978-460a3882f037.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8fcaf9e-ca5e-496e-8978-460a3882f037
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd47589cfbf3b4dc0a912f85188a77f0e82bfd3491617392f109ffbe0035ad9ab","name":"MARILIENDRE CAST","registered_at":"2026-06-12T08:09:24Z","symbol":"NIM0237785","token_address":"0x5872abd0b045e3c79513b7de50b46b42d398084f","type":"artist","uuid":"b8fcaf9e-ca5e-496e-8978-460a3882f037"}
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 0xd47589cfbf3b4dc0a912f85188a77f0e82bfd3491617392f109ffbe0035ad9ab. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8fcaf9e-ca5e-496e-8978-460a3882f037.json and https://artists.proofprofile.net/proofs/artist/b8fcaf9e-ca5e-496e-8978-460a3882f037.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xd47589cfbf3b4dc0a912f85188a77f0e82bfd3491617392f109ffbe0035ad9ab","name":"MARILIENDRE CAST","registered_at":"2026-06-12T08:09:24Z","symbol":"NIM0237785","token_address":"0x5872abd0b045e3c79513b7de50b46b42d398084f","type":"artist","uuid":"b8fcaf9e-ca5e-496e-8978-460a3882f037"}
album: Mariliendre. Capítulo 1 (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-04-27
album: La Mariliendre de España (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-04-27
album: Mariliendre. Capítulo 2 (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-05-04
album: Mariliendre. Capítulo 3 (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-05-11
album: Mariliendre. Capítulo 4 (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-05-18
album: Mariliendre. Capítulo 5 (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-05-25
album: Mariliendre. Capítulo 6 (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-06-01
album: Mariliendre (Banda Sonora Original)
  type: MusicAlbum
  date published: 2025-06-08