Lea Rawlinson
type: MusicGroup
popularity: 2
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe14b278a0fc08c2935d5654cd3125e82d8732131fcee603ea9d3897060ee63a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2115325d-95cd-418d-80b6-67d829cf5685.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2115325d-95cd-418d-80b6-67d829cf5685.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2115325d-95cd-418d-80b6-67d829cf5685
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe14b278a0fc08c2935d5654cd3125e82d8732131fcee603ea9d3897060ee63a7","name":"Lea Rawlinson","registered_at":"2026-06-16T01:04:59Z","symbol":"NIM0888874","token_address":"0x85aefe6c860f1d44909463d807f7ba5c45b729b7","type":"artist","uuid":"2115325d-95cd-418d-80b6-67d829cf5685"}
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 0xe14b278a0fc08c2935d5654cd3125e82d8732131fcee603ea9d3897060ee63a7. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2115325d-95cd-418d-80b6-67d829cf5685.json and https://artists.proofprofile.net/proofs/artist/2115325d-95cd-418d-80b6-67d829cf5685.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xe14b278a0fc08c2935d5654cd3125e82d8732131fcee603ea9d3897060ee63a7","name":"Lea Rawlinson","registered_at":"2026-06-16T01:04:59Z","symbol":"NIM0888874","token_address":"0x85aefe6c860f1d44909463d807f7ba5c45b729b7","type":"artist","uuid":"2115325d-95cd-418d-80b6-67d829cf5685"}