Caleb James
type: MusicGroup
popularity: 2
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2bd3921cfcfdfd3a86a04eb76a4bf6193971f6e9a90a83c65b545baa5634adb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7861c159-1933-4cf0-8cba-8772763f3ed2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7861c159-1933-4cf0-8cba-8772763f3ed2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7861c159-1933-4cf0-8cba-8772763f3ed2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2bd3921cfcfdfd3a86a04eb76a4bf6193971f6e9a90a83c65b545baa5634adb","name":"Caleb James","registered_at":"2026-06-17T07:34:44Z","symbol":"NIM1325545","token_address":"0xd62f57db595499866851e00489dec3995fdb2f4a","type":"artist","uuid":"7861c159-1933-4cf0-8cba-8772763f3ed2"}
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 0xe2bd3921cfcfdfd3a86a04eb76a4bf6193971f6e9a90a83c65b545baa5634adb. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7861c159-1933-4cf0-8cba-8772763f3ed2.json and https://artists.proofprofile.net/proofs/artist/7861c159-1933-4cf0-8cba-8772763f3ed2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe2bd3921cfcfdfd3a86a04eb76a4bf6193971f6e9a90a83c65b545baa5634adb","name":"Caleb James","registered_at":"2026-06-17T07:34:44Z","symbol":"NIM1325545","token_address":"0xd62f57db595499866851e00489dec3995fdb2f4a","type":"artist","uuid":"7861c159-1933-4cf0-8cba-8772763f3ed2"}
album: Sweet By & By
  type: MusicAlbum
  date published: 2020-11-27
album: Ships in the Water
  type: MusicAlbum
  date published: 2021-05-14
album: Alabaster Sky
  type: MusicAlbum
  date published: 2021-05-28