Jason Jackson
type: MusicGroup
popularity: 10
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x201fd4e3075e03d3bfb228239eab7340221752d5ddc5c42e27bd97d21b9f9361
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32511e11-2b9e-49e6-8c92-1e8238243d8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32511e11-2b9e-49e6-8c92-1e8238243d8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/32511e11-2b9e-49e6-8c92-1e8238243d8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x201fd4e3075e03d3bfb228239eab7340221752d5ddc5c42e27bd97d21b9f9361","name":"Jason Jackson","registered_at":"2026-06-16T07:02:25Z","symbol":"NIM0974258","token_address":"0x37bfd1365a98977499b589d2f8ccb00e21810633","type":"artist","uuid":"32511e11-2b9e-49e6-8c92-1e8238243d8b"}
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 0x201fd4e3075e03d3bfb228239eab7340221752d5ddc5c42e27bd97d21b9f9361. Chain 2 (Bitcoin): anchored in block 954002 (2026-06-16T20:47:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32511e11-2b9e-49e6-8c92-1e8238243d8b.json and https://artists.proofprofile.net/proofs/artist/32511e11-2b9e-49e6-8c92-1e8238243d8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:47:12Z
  text: {"copyright_id":"0x201fd4e3075e03d3bfb228239eab7340221752d5ddc5c42e27bd97d21b9f9361","name":"Jason Jackson","registered_at":"2026-06-16T07:02:25Z","symbol":"NIM0974258","token_address":"0x37bfd1365a98977499b589d2f8ccb00e21810633","type":"artist","uuid":"32511e11-2b9e-49e6-8c92-1e8238243d8b"}