Fraid Knot
type: MusicGroup
genre: celtic
popularity: 2
followers: 172
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe171b08a935e9c8f4f233c4d063e2db185d937c55f1838b6eed6649e8783a584
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc0e04e2-f14c-49ed-81a4-64a35d7001a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc0e04e2-f14c-49ed-81a4-64a35d7001a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc0e04e2-f14c-49ed-81a4-64a35d7001a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe171b08a935e9c8f4f233c4d063e2db185d937c55f1838b6eed6649e8783a584","name":"Fraid Knot","registered_at":"2026-06-21T05:02:18Z","symbol":"NIM1827928","token_address":"0xbf44ea3404651ef3a529b15b846d3dc4c2e44a52","type":"artist","uuid":"dc0e04e2-f14c-49ed-81a4-64a35d7001a1"}
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 0xe171b08a935e9c8f4f233c4d063e2db185d937c55f1838b6eed6649e8783a584. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc0e04e2-f14c-49ed-81a4-64a35d7001a1.json and https://artists.proofprofile.net/proofs/artist/dc0e04e2-f14c-49ed-81a4-64a35d7001a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xe171b08a935e9c8f4f233c4d063e2db185d937c55f1838b6eed6649e8783a584","name":"Fraid Knot","registered_at":"2026-06-21T05:02:18Z","symbol":"NIM1827928","token_address":"0xbf44ea3404651ef3a529b15b846d3dc4c2e44a52","type":"artist","uuid":"dc0e04e2-f14c-49ed-81a4-64a35d7001a1"}
album: Hoist The Sails
  type: MusicAlbum
  date published: 2007-10-15
album: A Pint O' Trad
  type: MusicAlbum
  date published: 2011-03-04