Zebulon Wilhelmina
type: MusicGroup
popularity: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42473a8c491508ec651090d7ca9f0b624a19fce456d46a11a970511995dc0a61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74180569-0857-4146-9d78-c1154e81819c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74180569-0857-4146-9d78-c1154e81819c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74180569-0857-4146-9d78-c1154e81819c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42473a8c491508ec651090d7ca9f0b624a19fce456d46a11a970511995dc0a61","name":"Zebulon Wilhelmina","registered_at":"2026-06-14T16:35:00Z","symbol":"NIM0511852","token_address":"0xf041e448f10c1a3f43945eed39e6c7ab9eb03065","type":"artist","uuid":"74180569-0857-4146-9d78-c1154e81819c"}
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 0x42473a8c491508ec651090d7ca9f0b624a19fce456d46a11a970511995dc0a61. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74180569-0857-4146-9d78-c1154e81819c.json and https://artists.proofprofile.net/proofs/artist/74180569-0857-4146-9d78-c1154e81819c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x42473a8c491508ec651090d7ca9f0b624a19fce456d46a11a970511995dc0a61","name":"Zebulon Wilhelmina","registered_at":"2026-06-14T16:35:00Z","symbol":"NIM0511852","token_address":"0xf041e448f10c1a3f43945eed39e6c7ab9eb03065","type":"artist","uuid":"74180569-0857-4146-9d78-c1154e81819c"}
album: Straighten
  type: MusicAlbum
  date published: 2024-09-20