Melkin Hernández
type: MusicGroup
popularity: 6
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96eb1418eeafe4a59f0e091f5369b5bb506c4c846c91119361ee0df0e2a090e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d493ae93-8329-4d6b-a33b-f0023ab0df8d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d493ae93-8329-4d6b-a33b-f0023ab0df8d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d493ae93-8329-4d6b-a33b-f0023ab0df8d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96eb1418eeafe4a59f0e091f5369b5bb506c4c846c91119361ee0df0e2a090e4","name":"Melkin Hernández","registered_at":"2026-06-21T02:04:07Z","symbol":"NIM1786133","token_address":"0x0b35312a57c63c001e8fde4979cca72fb94bba50","type":"artist","uuid":"d493ae93-8329-4d6b-a33b-f0023ab0df8d"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96eb1418eeafe4a59f0e091f5369b5bb506c4c846c91119361ee0df0e2a090e4. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d493ae93-8329-4d6b-a33b-f0023ab0df8d.json and https://artists.proofprofile.net/proofs/artist/d493ae93-8329-4d6b-a33b-f0023ab0df8d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x96eb1418eeafe4a59f0e091f5369b5bb506c4c846c91119361ee0df0e2a090e4","name":"Melkin Hernández","registered_at":"2026-06-21T02:04:07Z","symbol":"NIM1786133","token_address":"0x0b35312a57c63c001e8fde4979cca72fb94bba50","type":"artist","uuid":"d493ae93-8329-4d6b-a33b-f0023ab0df8d"}
album: Álbum Colección De Alabanzas
  type: MusicAlbum
  date published: 2025-02-15
album: Álbum Colección Pistas
  type: MusicAlbum
  date published: 2025-02-23
album: Levántate
  type: MusicAlbum
  date published: 2025-07-29