Diego Azar
type: MusicGroup
popularity: 12
followers: 120
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0fca58360aef6dab4a19a0bfb15f381f5d31a5a08ba17b8562ff41736c8147c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953701
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953701
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75743ed8-2b3d-48b0-8d1a-76a76c74a512.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75743ed8-2b3d-48b0-8d1a-76a76c74a512.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75743ed8-2b3d-48b0-8d1a-76a76c74a512
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:16:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0fca58360aef6dab4a19a0bfb15f381f5d31a5a08ba17b8562ff41736c8147c","name":"Diego Azar","registered_at":"2026-06-14T16:51:54Z","symbol":"NIM0515890","token_address":"0x9954e6de4d0008e39dca802562ee7523531b011a","type":"artist","uuid":"75743ed8-2b3d-48b0-8d1a-76a76c74a512"}
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 0xc0fca58360aef6dab4a19a0bfb15f381f5d31a5a08ba17b8562ff41736c8147c. Chain 2 (Bitcoin): anchored in block 953701 (2026-06-14T22:16:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75743ed8-2b3d-48b0-8d1a-76a76c74a512.json and https://artists.proofprofile.net/proofs/artist/75743ed8-2b3d-48b0-8d1a-76a76c74a512.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:16:40Z
  text: {"copyright_id":"0xc0fca58360aef6dab4a19a0bfb15f381f5d31a5a08ba17b8562ff41736c8147c","name":"Diego Azar","registered_at":"2026-06-14T16:51:54Z","symbol":"NIM0515890","token_address":"0x9954e6de4d0008e39dca802562ee7523531b011a","type":"artist","uuid":"75743ed8-2b3d-48b0-8d1a-76a76c74a512"}
album: No / Santoazar
  type: MusicAlbum
  date published: 2010-12-01
album: Almohadones
  type: MusicAlbum
  date published: 2013-06-01