Jonathan R. Creamer
type: MusicGroup
popularity: 5
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7d5deac8aa33abc1d16f6ee8b8d983bf90f998dfa4cc780617a3e4e98c5a5b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10850f29-4d39-4c0a-8349-c94b9eb6578b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10850f29-4d39-4c0a-8349-c94b9eb6578b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10850f29-4d39-4c0a-8349-c94b9eb6578b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7d5deac8aa33abc1d16f6ee8b8d983bf90f998dfa4cc780617a3e4e98c5a5b8","name":"Jonathan R. Creamer","registered_at":"2026-06-15T19:09:45Z","symbol":"NIM0804134","token_address":"0x6b1673f63e5cbacf67f0ff5a922aabec7933ed6a","type":"artist","uuid":"10850f29-4d39-4c0a-8349-c94b9eb6578b"}
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 0xd7d5deac8aa33abc1d16f6ee8b8d983bf90f998dfa4cc780617a3e4e98c5a5b8. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10850f29-4d39-4c0a-8349-c94b9eb6578b.json and https://artists.proofprofile.net/proofs/artist/10850f29-4d39-4c0a-8349-c94b9eb6578b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:05:56Z
  text: {"copyright_id":"0xd7d5deac8aa33abc1d16f6ee8b8d983bf90f998dfa4cc780617a3e4e98c5a5b8","name":"Jonathan R. Creamer","registered_at":"2026-06-15T19:09:45Z","symbol":"NIM0804134","token_address":"0x6b1673f63e5cbacf67f0ff5a922aabec7933ed6a","type":"artist","uuid":"10850f29-4d39-4c0a-8349-c94b9eb6578b"}
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  type: MusicAlbum
  date published: 2003-06-01
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-08-12
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  type: MusicAlbum
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  type: MusicAlbum
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