Richard Zeller
type: MusicGroup
popularity: 3
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b398420e62657fddec86457d60b25b5daafea342e5237e88e740bb6c4f8ef25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a62a047-b0f0-4130-ac35-7a2b629af397.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a62a047-b0f0-4130-ac35-7a2b629af397.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a62a047-b0f0-4130-ac35-7a2b629af397
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b398420e62657fddec86457d60b25b5daafea342e5237e88e740bb6c4f8ef25","name":"Richard Zeller","registered_at":"2026-06-16T04:15:18Z","symbol":"NIM0934348","token_address":"0xcf48da0d2efa8441e7fdcb6ff594b37a1ffc6c01","type":"artist","uuid":"2a62a047-b0f0-4130-ac35-7a2b629af397"}
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 0x1b398420e62657fddec86457d60b25b5daafea342e5237e88e740bb6c4f8ef25. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a62a047-b0f0-4130-ac35-7a2b629af397.json and https://artists.proofprofile.net/proofs/artist/2a62a047-b0f0-4130-ac35-7a2b629af397.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0x1b398420e62657fddec86457d60b25b5daafea342e5237e88e740bb6c4f8ef25","name":"Richard Zeller","registered_at":"2026-06-16T04:15:18Z","symbol":"NIM0934348","token_address":"0xcf48da0d2efa8441e7fdcb6ff594b37a1ffc6c01","type":"artist","uuid":"2a62a047-b0f0-4130-ac35-7a2b629af397"}