Celia Keenan Bolger
type: MusicGroup
genre: musicals
popularity: 9
followers: 99
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4956d01e68c9e1397e6904014956eb170ab10b6327611164d92bdaa377f66939
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0727c91e-42b7-4795-9655-097def1103c5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0727c91e-42b7-4795-9655-097def1103c5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0727c91e-42b7-4795-9655-097def1103c5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4956d01e68c9e1397e6904014956eb170ab10b6327611164d92bdaa377f66939","name":"Celia Keenan Bolger","registered_at":"2026-06-15T16:06:26Z","symbol":"NIM0760393","token_address":"0x054e65cd7db930cd35e444f0b98acebe496b9d87","type":"artist","uuid":"0727c91e-42b7-4795-9655-097def1103c5"}
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 0x4956d01e68c9e1397e6904014956eb170ab10b6327611164d92bdaa377f66939. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0727c91e-42b7-4795-9655-097def1103c5.json and https://artists.proofprofile.net/proofs/artist/0727c91e-42b7-4795-9655-097def1103c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x4956d01e68c9e1397e6904014956eb170ab10b6327611164d92bdaa377f66939","name":"Celia Keenan Bolger","registered_at":"2026-06-15T16:06:26Z","symbol":"NIM0760393","token_address":"0x054e65cd7db930cd35e444f0b98acebe496b9d87","type":"artist","uuid":"0727c91e-42b7-4795-9655-097def1103c5"}