Nigel Weeks
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbff0d16d329f90031006c2a09386b0832297126379931f9cfdfb0083b1d94a61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b383c6b7-108e-4a1d-81dd-e68743587981.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b383c6b7-108e-4a1d-81dd-e68743587981.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b383c6b7-108e-4a1d-81dd-e68743587981
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbff0d16d329f90031006c2a09386b0832297126379931f9cfdfb0083b1d94a61","name":"Nigel Weeks","registered_at":"2026-06-20T13:10:55Z","symbol":"NIM1622002","token_address":"0x5f7a958a7d78c859c7dad45185db086703013590","type":"artist","uuid":"b383c6b7-108e-4a1d-81dd-e68743587981"}
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 0xbff0d16d329f90031006c2a09386b0832297126379931f9cfdfb0083b1d94a61. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b383c6b7-108e-4a1d-81dd-e68743587981.json and https://artists.proofprofile.net/proofs/artist/b383c6b7-108e-4a1d-81dd-e68743587981.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xbff0d16d329f90031006c2a09386b0832297126379931f9cfdfb0083b1d94a61","name":"Nigel Weeks","registered_at":"2026-06-20T13:10:55Z","symbol":"NIM1622002","token_address":"0x5f7a958a7d78c859c7dad45185db086703013590","type":"artist","uuid":"b383c6b7-108e-4a1d-81dd-e68743587981"}