The Manchester Symphony Orchestra and The Scottish Choral Society
type: MusicGroup
genre: symphonic rock
popularity: 5
followers: 1840
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed620aabcd7dc549be2752625b9d30e9dc7d57cbf0891cf3f92e051a8cbb6da8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f75d7f9-e4fd-4b71-9799-198e261f56f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f75d7f9-e4fd-4b71-9799-198e261f56f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f75d7f9-e4fd-4b71-9799-198e261f56f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed620aabcd7dc549be2752625b9d30e9dc7d57cbf0891cf3f92e051a8cbb6da8","name":"The Manchester Symphony Orchestra and The Scottish Choral Society","registered_at":"2026-06-16T06:02:24Z","symbol":"NIM0959932","token_address":"0x962c26f0c89e0b4b350a02ad763404b4d101d93b","type":"artist","uuid":"2f75d7f9-e4fd-4b71-9799-198e261f56f7"}
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 0xed620aabcd7dc549be2752625b9d30e9dc7d57cbf0891cf3f92e051a8cbb6da8. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f75d7f9-e4fd-4b71-9799-198e261f56f7.json and https://artists.proofprofile.net/proofs/artist/2f75d7f9-e4fd-4b71-9799-198e261f56f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:47:23Z
  text: {"copyright_id":"0xed620aabcd7dc549be2752625b9d30e9dc7d57cbf0891cf3f92e051a8cbb6da8","name":"The Manchester Symphony Orchestra and The Scottish Choral Society","registered_at":"2026-06-16T06:02:24Z","symbol":"NIM0959932","token_address":"0x962c26f0c89e0b4b350a02ad763404b4d101d93b","type":"artist","uuid":"2f75d7f9-e4fd-4b71-9799-198e261f56f7"}
album: The Best of Queen
  type: MusicAlbum
  date published: 2015-05-07