Claire Bradshaw
type: MusicGroup
genre: avant-garde
popularity: 2
followers: 152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa33fe98a2311daea01e41036a86a657758269d48b443539fa5621ffbc54ad55f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bfc4746-5c10-4219-b283-6c07b84b65d6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bfc4746-5c10-4219-b283-6c07b84b65d6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1bfc4746-5c10-4219-b283-6c07b84b65d6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa33fe98a2311daea01e41036a86a657758269d48b443539fa5621ffbc54ad55f","name":"Claire Bradshaw","registered_at":"2026-06-15T23:21:06Z","symbol":"NIM0864085","token_address":"0xfc9c81aa06d150b235b3875010934258a67218f0","type":"artist","uuid":"1bfc4746-5c10-4219-b283-6c07b84b65d6"}
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 0xa33fe98a2311daea01e41036a86a657758269d48b443539fa5621ffbc54ad55f. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1bfc4746-5c10-4219-b283-6c07b84b65d6.json and https://artists.proofprofile.net/proofs/artist/1bfc4746-5c10-4219-b283-6c07b84b65d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:36:34Z
  text: {"copyright_id":"0xa33fe98a2311daea01e41036a86a657758269d48b443539fa5621ffbc54ad55f","name":"Claire Bradshaw","registered_at":"2026-06-15T23:21:06Z","symbol":"NIM0864085","token_address":"0xfc9c81aa06d150b235b3875010934258a67218f0","type":"artist","uuid":"1bfc4746-5c10-4219-b283-6c07b84b65d6"}
album: You Should Have Gone There With Me
  type: MusicAlbum
  date published: 2020-06-10
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  type: MusicAlbum
  date published: 2020-08-18
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2022-02-04
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  type: MusicAlbum
  date published: 2022-11-12
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  type: MusicAlbum
  date published: 2023-02-03
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  type: MusicAlbum
  date published: 2024-02-14