Elmo Norville
type: MusicGroup
popularity: 5
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x398a1d95717d0e4e398f3464717243cb9887a5354b7bc0fd5460ac4d28162c1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3dc5c699-82af-4cfd-9e56-3bf30a17facb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3dc5c699-82af-4cfd-9e56-3bf30a17facb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3dc5c699-82af-4cfd-9e56-3bf30a17facb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x398a1d95717d0e4e398f3464717243cb9887a5354b7bc0fd5460ac4d28162c1e","name":"Elmo Norville","registered_at":"2026-06-16T11:05:24Z","symbol":"NIM1032262","token_address":"0x3a01994031269c947fa456c7bff45484fce8d13d","type":"artist","uuid":"3dc5c699-82af-4cfd-9e56-3bf30a17facb"}
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 0x398a1d95717d0e4e398f3464717243cb9887a5354b7bc0fd5460ac4d28162c1e. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3dc5c699-82af-4cfd-9e56-3bf30a17facb.json and https://artists.proofprofile.net/proofs/artist/3dc5c699-82af-4cfd-9e56-3bf30a17facb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0x398a1d95717d0e4e398f3464717243cb9887a5354b7bc0fd5460ac4d28162c1e","name":"Elmo Norville","registered_at":"2026-06-16T11:05:24Z","symbol":"NIM1032262","token_address":"0x3a01994031269c947fa456c7bff45484fce8d13d","type":"artist","uuid":"3dc5c699-82af-4cfd-9e56-3bf30a17facb"}