Galina Gorchakova
type: MusicGroup
genre: opera
description: Galina Vladimirovna Gorchakova (, born 1 March 1962) is a distinguished Russian lyric soprano. Beginnings Gorchakova was born in Novokuznetsk to a musical family. She moved to Novosibirsk in Siberia
popularity: 11
followers: 568
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7e1ff9d5bc554a98f5ab869bc341ed67d73df9903e3e8e9a32ade398f5fd580
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77ebcd61-a166-4587-9b74-9c224b2bb738.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77ebcd61-a166-4587-9b74-9c224b2bb738.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77ebcd61-a166-4587-9b74-9c224b2bb738
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7e1ff9d5bc554a98f5ab869bc341ed67d73df9903e3e8e9a32ade398f5fd580","name":"Galina Gorchakova","registered_at":"2026-06-14T17:05:36Z","symbol":"NIM0519160","token_address":"0x9cd75a68862f466ff9b5e38c31c634ebfc780320","type":"artist","uuid":"77ebcd61-a166-4587-9b74-9c224b2bb738"}
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 0xf7e1ff9d5bc554a98f5ab869bc341ed67d73df9903e3e8e9a32ade398f5fd580. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77ebcd61-a166-4587-9b74-9c224b2bb738.json and https://artists.proofprofile.net/proofs/artist/77ebcd61-a166-4587-9b74-9c224b2bb738.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0xf7e1ff9d5bc554a98f5ab869bc341ed67d73df9903e3e8e9a32ade398f5fd580","name":"Galina Gorchakova","registered_at":"2026-06-14T17:05:36Z","symbol":"NIM0519160","token_address":"0x9cd75a68862f466ff9b5e38c31c634ebfc780320","type":"artist","uuid":"77ebcd61-a166-4587-9b74-9c224b2bb738"}
album: Verdi & Tchaikovsky: Arias
  type: MusicAlbum
  date published: 1995-12-15
album: Memories Of Love: Russian Romances
  type: MusicAlbum
  date published: 1997-08-01
album: Gorchakova, Galina: Italian Opera Arias - Mascagni, P. / Puccini, G. / Leoncavallo, R. / Catalani, A. / Cilea, F. / Verdi, G.
  type: MusicAlbum
  date published: 2001-01-01
album: Gorchakova, Galina: Italian Opera Arias - Mascagni, P. / Puccini, G. / Leoncavallo, R. / Catalani, A. / Cilea, F. / Verdi, G.
  type: MusicAlbum
  date published: 2001-01-01