Mariana Risquez
type: MusicGroup
popularity: 5
followers: 214
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf73605ad8c8c384f95f054165e5d9e329947bc340801e0c3a81f7754ce3f7fdc
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/e45277d9-94e1-4183-9def-d6e685359654.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e45277d9-94e1-4183-9def-d6e685359654.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e45277d9-94e1-4183-9def-d6e685359654
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf73605ad8c8c384f95f054165e5d9e329947bc340801e0c3a81f7754ce3f7fdc","name":"Mariana Risquez","registered_at":"2026-06-21T07:50:05Z","symbol":"NIM1867007","token_address":"0x5dc09ba5625170e12a9f806e340c2f96a4d91d7f","type":"artist","uuid":"e45277d9-94e1-4183-9def-d6e685359654"}
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 0xf73605ad8c8c384f95f054165e5d9e329947bc340801e0c3a81f7754ce3f7fdc. 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/e45277d9-94e1-4183-9def-d6e685359654.json and https://artists.proofprofile.net/proofs/artist/e45277d9-94e1-4183-9def-d6e685359654.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xf73605ad8c8c384f95f054165e5d9e329947bc340801e0c3a81f7754ce3f7fdc","name":"Mariana Risquez","registered_at":"2026-06-21T07:50:05Z","symbol":"NIM1867007","token_address":"0x5dc09ba5625170e12a9f806e340c2f96a4d91d7f","type":"artist","uuid":"e45277d9-94e1-4183-9def-d6e685359654"}
album: No Hay Marcha Atrás (En Vivo)
  type: MusicAlbum
  date published: 2018-01-10
album: Keep Love Near
  type: MusicAlbum
  date published: 2020-03-03
album: Dame Vida
  type: MusicAlbum
  date published: 2022-05-30
album: Summer
  type: MusicAlbum
  date published: 2022-07-20
album: Deck the Halls
  type: MusicAlbum
  date published: 2022-12-01
album: Con Un Beso
  type: MusicAlbum
  date published: 2023-02-14
album: Queen Bee
  type: MusicAlbum
  date published: 2023-03-17
album: Al Niño Jesús Llanero
  type: MusicAlbum
  date published: 2023-11-24
album: The Greatest In The Room (Spanglish Version)
  type: MusicAlbum
  date published: 2024-01-26
album: Gris
  type: MusicAlbum
  date published: 2025-02-07