Vaniah Toloa
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13184504e17e524668ea93a433ac7985b363ae0a473e9b8a7f4ea21085366e3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac0d342e-d838-47c3-9b78-8fc1828e401b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac0d342e-d838-47c3-9b78-8fc1828e401b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac0d342e-d838-47c3-9b78-8fc1828e401b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13184504e17e524668ea93a433ac7985b363ae0a473e9b8a7f4ea21085366e3e","name":"Vaniah Toloa","registered_at":"2026-06-20T09:34:57Z","symbol":"NIM1584240","token_address":"0x99b136fe93f4b9137164c560bca2a1e0d2744a6c","type":"artist","uuid":"ac0d342e-d838-47c3-9b78-8fc1828e401b"}
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 0x13184504e17e524668ea93a433ac7985b363ae0a473e9b8a7f4ea21085366e3e. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac0d342e-d838-47c3-9b78-8fc1828e401b.json and https://artists.proofprofile.net/proofs/artist/ac0d342e-d838-47c3-9b78-8fc1828e401b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x13184504e17e524668ea93a433ac7985b363ae0a473e9b8a7f4ea21085366e3e","name":"Vaniah Toloa","registered_at":"2026-06-20T09:34:57Z","symbol":"NIM1584240","token_address":"0x99b136fe93f4b9137164c560bca2a1e0d2744a6c","type":"artist","uuid":"ac0d342e-d838-47c3-9b78-8fc1828e401b"}