Zarelea Figueroa
type: MusicGroup
popularity: 14
followers: 1951
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x684f9e939d0d5cd7fa0046e041e1e2b71acf5a7ae463ec5cb8d4d9e13ebee453
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af4d028-e721-4be2-8462-ee478b5743e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af4d028-e721-4be2-8462-ee478b5743e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7af4d028-e721-4be2-8462-ee478b5743e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x684f9e939d0d5cd7fa0046e041e1e2b71acf5a7ae463ec5cb8d4d9e13ebee453","name":"Zarelea Figueroa","registered_at":"2026-06-14T17:19:38Z","symbol":"NIM0522511","token_address":"0xf6133b630ba9d76b4615a84d95af3ae4b8d8a7d8","type":"artist","uuid":"7af4d028-e721-4be2-8462-ee478b5743e4"}
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 0x684f9e939d0d5cd7fa0046e041e1e2b71acf5a7ae463ec5cb8d4d9e13ebee453. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7af4d028-e721-4be2-8462-ee478b5743e4.json and https://artists.proofprofile.net/proofs/artist/7af4d028-e721-4be2-8462-ee478b5743e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0x684f9e939d0d5cd7fa0046e041e1e2b71acf5a7ae463ec5cb8d4d9e13ebee453","name":"Zarelea Figueroa","registered_at":"2026-06-14T17:19:38Z","symbol":"NIM0522511","token_address":"0xf6133b630ba9d76b4615a84d95af3ae4b8d8a7d8","type":"artist","uuid":"7af4d028-e721-4be2-8462-ee478b5743e4"}
album: El Monstruo
  type: MusicAlbum
  date published: 2017-04-07
album: Te Recuerdo Bonito
  type: MusicAlbum
  date published: 2017-05-26
album: Verdad Que Duele
  type: MusicAlbum
  date published: 2018-05-18
album: Te Recuerdo Bonito (Vol. 2)
  type: MusicAlbum
  date published: 2018-05-25