brendan james
type: MusicGroup
description: Brendan James (born July 17, 1979) is an American, piano-based singer-songwriter from Derry, New Hampshire. James spent his early music career playing at New York City open mics before he signed to Ca
popularity: 21
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfdcf158e1ece16fa601228bb904edbe7d71ce84a17a7c5fbf155d34c42c65ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfdcf158e1ece16fa601228bb904edbe7d71ce84a17a7c5fbf155d34c42c65ae","name":"brendan james","registered_at":"2026-06-11T22:59:45Z","symbol":"NIM0129596","token_address":"0x0e486bca015d01c3a22dfd5ccbd326245726b5fe","type":"artist","uuid":"63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9"}
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 0xdfdcf158e1ece16fa601228bb904edbe7d71ce84a17a7c5fbf155d34c42c65ae. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9.json and https://artists.proofprofile.net/proofs/artist/63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xdfdcf158e1ece16fa601228bb904edbe7d71ce84a17a7c5fbf155d34c42c65ae","name":"brendan james","registered_at":"2026-06-11T22:59:45Z","symbol":"NIM0129596","token_address":"0x0e486bca015d01c3a22dfd5ccbd326245726b5fe","type":"artist","uuid":"63e666d1-ad6d-4e26-8b0e-b0efcc91dbb9"}
album: Astrolog
  type: MusicAlbum
  date published: 2024-02-29