Pipes & Drums Of The Argyll & Sutherland Highlanders
type: MusicGroup
popularity: 12
followers: 397
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x979f9e9d37bfedcab2f3668c96b7ae3b861aaaf1448c11bea4172e0579024aa9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x979f9e9d37bfedcab2f3668c96b7ae3b861aaaf1448c11bea4172e0579024aa9","name":"Pipes & Drums Of The Argyll & Sutherland Highlanders","registered_at":"2026-06-14T09:04:01Z","symbol":"NIM0404252","token_address":"0x7d0ac3c78f1a9a971a6e6ac1a952e7e70b4635c5","type":"artist","uuid":"2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843"}
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 0x979f9e9d37bfedcab2f3668c96b7ae3b861aaaf1448c11bea4172e0579024aa9. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843.json and https://artists.proofprofile.net/proofs/artist/2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x979f9e9d37bfedcab2f3668c96b7ae3b861aaaf1448c11bea4172e0579024aa9","name":"Pipes & Drums Of The Argyll & Sutherland Highlanders","registered_at":"2026-06-14T09:04:01Z","symbol":"NIM0404252","token_address":"0x7d0ac3c78f1a9a971a6e6ac1a952e7e70b4635c5","type":"artist","uuid":"2b75c9e9-4c2b-4f26-81c7-f4e2c29e7843"}