vaint halo
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36e295d1176354a81c54e66fdaac087c981cafeb44b20f0a895afd5347dd5d40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36e295d1176354a81c54e66fdaac087c981cafeb44b20f0a895afd5347dd5d40","name":"vaint halo","registered_at":"2026-06-16T23:48:20Z","symbol":"NIM1214275","token_address":"0xb3424aabe6dc67f84d4e3fcff4ddeeceb338e0c4","type":"artist","uuid":"62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e295d1176354a81c54e66fdaac087c981cafeb44b20f0a895afd5347dd5d40. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8.json and https://artists.proofprofile.net/proofs/artist/62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x36e295d1176354a81c54e66fdaac087c981cafeb44b20f0a895afd5347dd5d40","name":"vaint halo","registered_at":"2026-06-16T23:48:20Z","symbol":"NIM1214275","token_address":"0xb3424aabe6dc67f84d4e3fcff4ddeeceb338e0c4","type":"artist","uuid":"62444f92-34cb-4ca8-8d68-ac2a7bcd3eb8"}
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