Charles Websters
type: MusicGroup
popularity: 28
followers: 130
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d00fb38247411450c47913a64f1e3ed2a5737c6ee448cf20c3c633a33ddd2dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79911b33-001c-4fcc-b5c3-e820b11091a2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79911b33-001c-4fcc-b5c3-e820b11091a2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79911b33-001c-4fcc-b5c3-e820b11091a2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d00fb38247411450c47913a64f1e3ed2a5737c6ee448cf20c3c633a33ddd2dc","name":"Charles Websters","registered_at":"2026-06-12T15:39:39Z","symbol":"NIM0158329","token_address":"0x034c661af5886e622a07b010af03830bf761b68b","type":"artist","uuid":"79911b33-001c-4fcc-b5c3-e820b11091a2"}
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 0x2d00fb38247411450c47913a64f1e3ed2a5737c6ee448cf20c3c633a33ddd2dc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79911b33-001c-4fcc-b5c3-e820b11091a2.json and https://artists.proofprofile.net/proofs/artist/79911b33-001c-4fcc-b5c3-e820b11091a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x2d00fb38247411450c47913a64f1e3ed2a5737c6ee448cf20c3c633a33ddd2dc","name":"Charles Websters","registered_at":"2026-06-12T15:39:39Z","symbol":"NIM0158329","token_address":"0x034c661af5886e622a07b010af03830bf761b68b","type":"artist","uuid":"79911b33-001c-4fcc-b5c3-e820b11091a2"}