Галина Иванова
type: MusicGroup
genre: chamber music
genre: spoken word
popularity: 8
followers: 200
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b5d6197c4c216a324773c02d4a02a586e30a61bedfd73018dbea58f55af5a6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3666bb8d-a2ac-4949-ac7c-ef0324a047d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3666bb8d-a2ac-4949-ac7c-ef0324a047d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3666bb8d-a2ac-4949-ac7c-ef0324a047d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b5d6197c4c216a324773c02d4a02a586e30a61bedfd73018dbea58f55af5a6a","name":"Галина Иванова","registered_at":"2026-06-16T08:29:31Z","symbol":"NIM0995060","token_address":"0xf5a689e150d1878c1539132d0b0fd25871971f92","type":"artist","uuid":"3666bb8d-a2ac-4949-ac7c-ef0324a047d3"}
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 0x0b5d6197c4c216a324773c02d4a02a586e30a61bedfd73018dbea58f55af5a6a. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3666bb8d-a2ac-4949-ac7c-ef0324a047d3.json and https://artists.proofprofile.net/proofs/artist/3666bb8d-a2ac-4949-ac7c-ef0324a047d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0x0b5d6197c4c216a324773c02d4a02a586e30a61bedfd73018dbea58f55af5a6a","name":"Галина Иванова","registered_at":"2026-06-16T08:29:31Z","symbol":"NIM0995060","token_address":"0xf5a689e150d1878c1539132d0b0fd25871971f92","type":"artist","uuid":"3666bb8d-a2ac-4949-ac7c-ef0324a047d3"}
album: Приходите в гости
  type: MusicAlbum
  date published: 1976-01-01
album: Слыхано ли это?
  type: MusicAlbum
  date published: 1977-01-01
album: Цыганские песни и романсы
  type: MusicAlbum
  date published: 2015-01-19
album: Признание
  type: MusicAlbum
  date published: 2016-04-15
album: Цыганские песни и романсы
  type: MusicAlbum
  date published: 2016-04-15