dJ ZaKi
type: MusicGroup
popularity: 11
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6646467d2ed83b2a9cf407e3d2b1f06463d7d18c4d0fca4d738e1f6c2fcb12d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48ae65f1-2e57-4ca1-867f-fcba0369e937.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48ae65f1-2e57-4ca1-867f-fcba0369e937.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48ae65f1-2e57-4ca1-867f-fcba0369e937
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6646467d2ed83b2a9cf407e3d2b1f06463d7d18c4d0fca4d738e1f6c2fcb12d1","name":"dJ ZaKi","registered_at":"2026-06-14T12:04:55Z","symbol":"NIM0447410","token_address":"0xc97bc1015ffe1c6a9fe53d5acf40a5e78f6c4859","type":"artist","uuid":"48ae65f1-2e57-4ca1-867f-fcba0369e937"}
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 0x6646467d2ed83b2a9cf407e3d2b1f06463d7d18c4d0fca4d738e1f6c2fcb12d1. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48ae65f1-2e57-4ca1-867f-fcba0369e937.json and https://artists.proofprofile.net/proofs/artist/48ae65f1-2e57-4ca1-867f-fcba0369e937.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
  text: {"copyright_id":"0x6646467d2ed83b2a9cf407e3d2b1f06463d7d18c4d0fca4d738e1f6c2fcb12d1","name":"dJ ZaKi","registered_at":"2026-06-14T12:04:55Z","symbol":"NIM0447410","token_address":"0xc97bc1015ffe1c6a9fe53d5acf40a5e78f6c4859","type":"artist","uuid":"48ae65f1-2e57-4ca1-867f-fcba0369e937"}