Zac Neo
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96330823deb39691cf9ece7bc4bc1b024c4c0522e541c543a07c2ca03baebe6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b72f657f-9e3f-4139-b621-724afda111ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b72f657f-9e3f-4139-b621-724afda111ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b72f657f-9e3f-4139-b621-724afda111ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96330823deb39691cf9ece7bc4bc1b024c4c0522e541c543a07c2ca03baebe6c","name":"Zac Neo","registered_at":"2026-06-20T15:25:37Z","symbol":"NIM1640471","token_address":"0xc2357e6bfb0b5d504586d8e014474f873d842946","type":"artist","uuid":"b72f657f-9e3f-4139-b621-724afda111ca"}
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 0x96330823deb39691cf9ece7bc4bc1b024c4c0522e541c543a07c2ca03baebe6c. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b72f657f-9e3f-4139-b621-724afda111ca.json and https://artists.proofprofile.net/proofs/artist/b72f657f-9e3f-4139-b621-724afda111ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x96330823deb39691cf9ece7bc4bc1b024c4c0522e541c543a07c2ca03baebe6c","name":"Zac Neo","registered_at":"2026-06-20T15:25:37Z","symbol":"NIM1640471","token_address":"0xc2357e6bfb0b5d504586d8e014474f873d842946","type":"artist","uuid":"b72f657f-9e3f-4139-b621-724afda111ca"}
album: Init
  type: MusicAlbum
  date published: 2021-01-28