Charley Knowles
type: MusicGroup
popularity: 2
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x826a4aac54c5aeca90fd96360ddb1c1a86f3dbd0983773e4de31a2268ed5152d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/096dc036-72f2-437c-8fe0-54013547284d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/096dc036-72f2-437c-8fe0-54013547284d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/096dc036-72f2-437c-8fe0-54013547284d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x826a4aac54c5aeca90fd96360ddb1c1a86f3dbd0983773e4de31a2268ed5152d","name":"Charley Knowles","registered_at":"2026-06-15T16:42:34Z","symbol":"NIM0769008","token_address":"0x2ccb7c44c4c0e2a91972c1bf3ca5deea58e92d1e","type":"artist","uuid":"096dc036-72f2-437c-8fe0-54013547284d"}
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 0x826a4aac54c5aeca90fd96360ddb1c1a86f3dbd0983773e4de31a2268ed5152d. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/096dc036-72f2-437c-8fe0-54013547284d.json and https://artists.proofprofile.net/proofs/artist/096dc036-72f2-437c-8fe0-54013547284d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:57:35Z
  text: {"copyright_id":"0x826a4aac54c5aeca90fd96360ddb1c1a86f3dbd0983773e4de31a2268ed5152d","name":"Charley Knowles","registered_at":"2026-06-15T16:42:34Z","symbol":"NIM0769008","token_address":"0x2ccb7c44c4c0e2a91972c1bf3ca5deea58e92d1e","type":"artist","uuid":"096dc036-72f2-437c-8fe0-54013547284d"}
album: Ménage À Trois
  type: MusicAlbum
  date published: 2025-08-29