Fredy Curi
type: MusicGroup
genre: huayno
popularity: 18
followers: 224
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7f1edf76b2adfe442c2223f32fd2ab434a11d8bfe0819273173a5f2dd26b434
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ab8910b-7b67-4ed6-ad6d-e1cbe026392e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ab8910b-7b67-4ed6-ad6d-e1cbe026392e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ab8910b-7b67-4ed6-ad6d-e1cbe026392e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7f1edf76b2adfe442c2223f32fd2ab434a11d8bfe0819273173a5f2dd26b434","name":"Fredy Curi","registered_at":"2026-06-14T07:14:18Z","symbol":"NIM0378081","token_address":"0x17d470199772959d1e2b3e7a316e62bbe16daea6","type":"artist","uuid":"1ab8910b-7b67-4ed6-ad6d-e1cbe026392e"}
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 0xe7f1edf76b2adfe442c2223f32fd2ab434a11d8bfe0819273173a5f2dd26b434. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ab8910b-7b67-4ed6-ad6d-e1cbe026392e.json and https://artists.proofprofile.net/proofs/artist/1ab8910b-7b67-4ed6-ad6d-e1cbe026392e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
  text: {"copyright_id":"0xe7f1edf76b2adfe442c2223f32fd2ab434a11d8bfe0819273173a5f2dd26b434","name":"Fredy Curi","registered_at":"2026-06-14T07:14:18Z","symbol":"NIM0378081","token_address":"0x17d470199772959d1e2b3e7a316e62bbe16daea6","type":"artist","uuid":"1ab8910b-7b67-4ed6-ad6d-e1cbe026392e"}
album: Corazón Herido
  type: MusicAlbum
  date published: 2025-02-06
album: Juguete de Amor
  type: MusicAlbum
  date published: 2025-03-12
album: No Te Enamores
  type: MusicAlbum
  date published: 2025-04-11