Ольга Плотникова
type: MusicGroup
popularity: 10
followers: 309
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x330811ccb7e26919e12a202f3054258b95bf1b7b505944079366410f16c0ad74
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x330811ccb7e26919e12a202f3054258b95bf1b7b505944079366410f16c0ad74","name":"Ольга Плотникова","registered_at":"2026-06-15T20:54:44Z","symbol":"NIM0829166","token_address":"0x030d4b097092588e06451bcad6dd3c5bce1252cf","type":"artist","uuid":"14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66"}
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 0x330811ccb7e26919e12a202f3054258b95bf1b7b505944079366410f16c0ad74. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66.json and https://artists.proofprofile.net/proofs/artist/14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x330811ccb7e26919e12a202f3054258b95bf1b7b505944079366410f16c0ad74","name":"Ольга Плотникова","registered_at":"2026-06-15T20:54:44Z","symbol":"NIM0829166","token_address":"0x030d4b097092588e06451bcad6dd3c5bce1252cf","type":"artist","uuid":"14ed3fd7-cd91-4fe7-b9fc-5a79d1f38a66"}
album: Где-то
  type: MusicAlbum
  date published: 2005-05-16
album: Так бывает
  type: MusicAlbum
  date published: 2007
album: Жизнь - Конфета!
  type: MusicAlbum
  date published: 2009
album: Невеста
  type: MusicAlbum
  date published: 2013-07-29
album: Не отпускай любовь
  type: MusicAlbum
  date published: 2014-12-01
album: Зачем слова
  type: MusicAlbum
  date published: 2015
album: Жить
  type: MusicAlbum
  date published: 2016
album: Платье
  type: MusicAlbum
  date published: 2016-05-29
album: Жить
  type: MusicAlbum
  date published: 2016-11-10
album: Будем счастливы
  type: MusicAlbum
  date published: 2017-06-08
album: Перелетные птицы
  type: MusicAlbum
  date published: 2017-11-14
album: Счастье
  type: MusicAlbum
  date published: 2018-05-15
album: Счастье
  type: MusicAlbum
  date published: 2018-11-09
album: Отпусти меня
  type: MusicAlbum
  date published: 2019-08-17
album: 2020
  type: MusicAlbum
  date published: 2020-02-04
album: Босиком по небу
  type: MusicAlbum
  date published: 2020-05-27
album: Ты и я
  type: MusicAlbum
  date published: 2022-12-09
album: Моя любовь
  type: MusicAlbum
  date published: 2023-12-04
album: Была любовь
  type: MusicAlbum
  date published: 2023-12-14
album: Новогодняя
  type: MusicAlbum
  date published: 2023-12-15
album: Я для тебя
  type: MusicAlbum
  date published: 2024-04-25
album: Небо любит меня
  type: MusicAlbum
  date published: 2024-10-24
album: Стрелки часов
  type: MusicAlbum
  date published: 2024-12-01
album: По-русски поем
  type: MusicAlbum
  date published: 2025-07-24