Juan Hernandez
type: MusicGroup
popularity: 4
followers: 229
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9be6b1c59a1e24e029e29301a4ee6faddf08788cf4cd8405b69fcd9bb0183ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/130c2a46-e09d-422f-8d40-0a20184ae2e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/130c2a46-e09d-422f-8d40-0a20184ae2e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/130c2a46-e09d-422f-8d40-0a20184ae2e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9be6b1c59a1e24e029e29301a4ee6faddf08788cf4cd8405b69fcd9bb0183ea","name":"Juan Hernandez","registered_at":"2026-06-15T20:02:30Z","symbol":"NIM0816705","token_address":"0xc48f60d4472d675af36558762b5e6e124e4bcff9","type":"artist","uuid":"130c2a46-e09d-422f-8d40-0a20184ae2e5"}
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 0xa9be6b1c59a1e24e029e29301a4ee6faddf08788cf4cd8405b69fcd9bb0183ea. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/130c2a46-e09d-422f-8d40-0a20184ae2e5.json and https://artists.proofprofile.net/proofs/artist/130c2a46-e09d-422f-8d40-0a20184ae2e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xa9be6b1c59a1e24e029e29301a4ee6faddf08788cf4cd8405b69fcd9bb0183ea","name":"Juan Hernandez","registered_at":"2026-06-15T20:02:30Z","symbol":"NIM0816705","token_address":"0xc48f60d4472d675af36558762b5e6e124e4bcff9","type":"artist","uuid":"130c2a46-e09d-422f-8d40-0a20184ae2e5"}
album: Espiritu Santo
  type: MusicAlbum
  date published: 2022-02-11
album: Vamos A Alabar El Rey
  type: MusicAlbum
  date published: 2022-03-18