Tatyana Pavlova
type: MusicGroup
description: Tatyana Pavlova (10 December 1890 – 7 November 1975) was a Russian-born theatre director and stage and film actress who settled in Italy.Cardullo p.75 Her name is sometimes written as Tatania Pavlova.
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd234cb69c91382cba64edf2e244d884b45ac8d84ae58becc1bce708e12095484
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4713701-154c-4e18-a77d-5694f17a7f0e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4713701-154c-4e18-a77d-5694f17a7f0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e4713701-154c-4e18-a77d-5694f17a7f0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd234cb69c91382cba64edf2e244d884b45ac8d84ae58becc1bce708e12095484","name":"Tatyana Pavlova","registered_at":"2026-06-21T08:04:53Z","symbol":"NIM1869933","token_address":"0x1d3ea1a71926e1c40b17cf910959a0dcf7c3249f","type":"artist","uuid":"e4713701-154c-4e18-a77d-5694f17a7f0e"}
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 0xd234cb69c91382cba64edf2e244d884b45ac8d84ae58becc1bce708e12095484. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4713701-154c-4e18-a77d-5694f17a7f0e.json and https://artists.proofprofile.net/proofs/artist/e4713701-154c-4e18-a77d-5694f17a7f0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xd234cb69c91382cba64edf2e244d884b45ac8d84ae58becc1bce708e12095484","name":"Tatyana Pavlova","registered_at":"2026-06-21T08:04:53Z","symbol":"NIM1869933","token_address":"0x1d3ea1a71926e1c40b17cf910959a0dcf7c3249f","type":"artist","uuid":"e4713701-154c-4e18-a77d-5694f17a7f0e"}