Elvira Misbakhova
type: MusicGroup
description: Elvira Rafailovna Misbakhova (, ; born July 20, 1975) is a Volga Tatar born Russian / Canadian violist and violinist. Misbakhova is presently Associate Principal Viola at the Orchestre Métropolitain o
popularity: 23
followers: 188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x693cee95a4b28147491661f943f73677b600c65636e9b84f29719124d549cf22
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4454ce6-b9cb-4931-8150-8d527574e6c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4454ce6-b9cb-4931-8150-8d527574e6c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4454ce6-b9cb-4931-8150-8d527574e6c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x693cee95a4b28147491661f943f73677b600c65636e9b84f29719124d549cf22","name":"Elvira Misbakhova","registered_at":"2026-06-12T06:22:50Z","symbol":"NIM0213110","token_address":"0x8e01e1d4d8bdbc53912da5bdcda6f577fe8c3511","type":"artist","uuid":"a4454ce6-b9cb-4931-8150-8d527574e6c4"}
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 0x693cee95a4b28147491661f943f73677b600c65636e9b84f29719124d549cf22. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4454ce6-b9cb-4931-8150-8d527574e6c4.json and https://artists.proofprofile.net/proofs/artist/a4454ce6-b9cb-4931-8150-8d527574e6c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x693cee95a4b28147491661f943f73677b600c65636e9b84f29719124d549cf22","name":"Elvira Misbakhova","registered_at":"2026-06-12T06:22:50Z","symbol":"NIM0213110","token_address":"0x8e01e1d4d8bdbc53912da5bdcda6f577fe8c3511","type":"artist","uuid":"a4454ce6-b9cb-4931-8150-8d527574e6c4"}