Siberian State Symphony Orchestra
type: MusicGroup
popularity: 10
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57d41b8283825de3e7bad879a75900adf7a5da4d6932ae1107adb5e74bba0870
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9ed0233-1b8c-4dd0-adc8-526d2338e626.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9ed0233-1b8c-4dd0-adc8-526d2338e626.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f9ed0233-1b8c-4dd0-adc8-526d2338e626
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57d41b8283825de3e7bad879a75900adf7a5da4d6932ae1107adb5e74bba0870","name":"Siberian State Symphony Orchestra","registered_at":"2026-06-21T16:51:51Z","symbol":"NIM1975210","token_address":"0x7e31647bf57a8931b795303bde1906f4d0e8dc45","type":"artist","uuid":"f9ed0233-1b8c-4dd0-adc8-526d2338e626"}
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 0x57d41b8283825de3e7bad879a75900adf7a5da4d6932ae1107adb5e74bba0870. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9ed0233-1b8c-4dd0-adc8-526d2338e626.json and https://artists.proofprofile.net/proofs/artist/f9ed0233-1b8c-4dd0-adc8-526d2338e626.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x57d41b8283825de3e7bad879a75900adf7a5da4d6932ae1107adb5e74bba0870","name":"Siberian State Symphony Orchestra","registered_at":"2026-06-21T16:51:51Z","symbol":"NIM1975210","token_address":"0x7e31647bf57a8931b795303bde1906f4d0e8dc45","type":"artist","uuid":"f9ed0233-1b8c-4dd0-adc8-526d2338e626"}
album: Музыкальное наследие "Симфония Эне-Сая"
  type: MusicAlbum
  date published: 2023-10-27