Irish Ceili Band
type: MusicGroup
genre: celtic
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5356705e1b183cef518a37d48d24c55e3125b6d56c22593510e803902abafb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2cbe5363-cb05-4f5c-8d9e-2b95e204b811.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2cbe5363-cb05-4f5c-8d9e-2b95e204b811.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2cbe5363-cb05-4f5c-8d9e-2b95e204b811
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5356705e1b183cef518a37d48d24c55e3125b6d56c22593510e803902abafb2","name":"Irish Ceili Band","registered_at":"2026-06-16T05:13:36Z","symbol":"NIM0948273","token_address":"0x0fcb80c9a6aaf5a7eb60f50f351a4c124fb3be0b","type":"artist","uuid":"2cbe5363-cb05-4f5c-8d9e-2b95e204b811"}
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 0xa5356705e1b183cef518a37d48d24c55e3125b6d56c22593510e803902abafb2. Chain 2 (Bitcoin): anchored in block 953984 (2026-06-16T18:08:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cbe5363-cb05-4f5c-8d9e-2b95e204b811.json and https://artists.proofprofile.net/proofs/artist/2cbe5363-cb05-4f5c-8d9e-2b95e204b811.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:08:34Z
  text: {"copyright_id":"0xa5356705e1b183cef518a37d48d24c55e3125b6d56c22593510e803902abafb2","name":"Irish Ceili Band","registered_at":"2026-06-16T05:13:36Z","symbol":"NIM0948273","token_address":"0x0fcb80c9a6aaf5a7eb60f50f351a4c124fb3be0b","type":"artist","uuid":"2cbe5363-cb05-4f5c-8d9e-2b95e204b811"}