Jessica Rebert
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45041209671ca28964a41e1efa54c11d7486abc9a74e5de40eb9564a25e5bfb4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcd1799f-4a09-4c5e-ae3a-ef5d62c80742.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcd1799f-4a09-4c5e-ae3a-ef5d62c80742.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcd1799f-4a09-4c5e-ae3a-ef5d62c80742
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45041209671ca28964a41e1efa54c11d7486abc9a74e5de40eb9564a25e5bfb4","name":"Jessica Rebert","registered_at":"2026-06-21T17:25:30Z","symbol":"NIM1986713","token_address":"0xa689fc470cd4fd29d982161a4b9f9db31cbadeb1","type":"artist","uuid":"fcd1799f-4a09-4c5e-ae3a-ef5d62c80742"}
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 0x45041209671ca28964a41e1efa54c11d7486abc9a74e5de40eb9564a25e5bfb4. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcd1799f-4a09-4c5e-ae3a-ef5d62c80742.json and https://artists.proofprofile.net/proofs/artist/fcd1799f-4a09-4c5e-ae3a-ef5d62c80742.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x45041209671ca28964a41e1efa54c11d7486abc9a74e5de40eb9564a25e5bfb4","name":"Jessica Rebert","registered_at":"2026-06-21T17:25:30Z","symbol":"NIM1986713","token_address":"0xa689fc470cd4fd29d982161a4b9f9db31cbadeb1","type":"artist","uuid":"fcd1799f-4a09-4c5e-ae3a-ef5d62c80742"}