Jeff Caylor
type: MusicGroup
popularity: 2
followers: 224
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf76b07aa2b0a8f42aba4dd8d2e430670320bfd8f591d81a859bb57145675f030
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf76b07aa2b0a8f42aba4dd8d2e430670320bfd8f591d81a859bb57145675f030","name":"Jeff Caylor","registered_at":"2026-06-17T11:35:18Z","symbol":"NIM1382901","token_address":"0x1903342295b982876ffafb4e833aee821d3d1835","type":"artist","uuid":"83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76b07aa2b0a8f42aba4dd8d2e430670320bfd8f591d81a859bb57145675f030. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099.json and https://artists.proofprofile.net/proofs/artist/83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xf76b07aa2b0a8f42aba4dd8d2e430670320bfd8f591d81a859bb57145675f030","name":"Jeff Caylor","registered_at":"2026-06-17T11:35:18Z","symbol":"NIM1382901","token_address":"0x1903342295b982876ffafb4e833aee821d3d1835","type":"artist","uuid":"83bd5ad5-82fe-4bb2-b9c8-2ffcf09dc099"}
album: Meet Me At The Table
  type: MusicAlbum
  date published: 2004-11-30
album: Okay
  type: MusicAlbum
  date published: 2007-05-02
album: What Birds Dream
  type: MusicAlbum
  date published: 2009-06-09
album: Almost Flew Remixes
  type: MusicAlbum
  date published: 2015-12-23