Wisnu Ocol
type: MusicGroup
popularity: 3
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7055d485033f7f9ed108007b7e92121c6dda3a3ec1b357012715299ad5d2dfa8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7055d485033f7f9ed108007b7e92121c6dda3a3ec1b357012715299ad5d2dfa8","name":"Wisnu Ocol","registered_at":"2026-06-15T18:40:36Z","symbol":"NIM0797172","token_address":"0x076126b115724155b3c52903ec9a21c50069b7b3","type":"artist","uuid":"0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756"}
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 0x7055d485033f7f9ed108007b7e92121c6dda3a3ec1b357012715299ad5d2dfa8. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756.json and https://artists.proofprofile.net/proofs/artist/0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x7055d485033f7f9ed108007b7e92121c6dda3a3ec1b357012715299ad5d2dfa8","name":"Wisnu Ocol","registered_at":"2026-06-15T18:40:36Z","symbol":"NIM0797172","token_address":"0x076126b115724155b3c52903ec9a21c50069b7b3","type":"artist","uuid":"0e8aa649-b0ef-4fa0-a957-a9c5c4d8d756"}