Елена Войнаровская
type: MusicGroup
genre: neofolk
popularity: 10
followers: 1991
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18abf19d1b8d2dfacf17650fd7a577cd42d2164203a181f74ea0fd4e7fa62b36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3cd3140-6cac-4efa-be9c-03ab8b16e34d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3cd3140-6cac-4efa-be9c-03ab8b16e34d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3cd3140-6cac-4efa-be9c-03ab8b16e34d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18abf19d1b8d2dfacf17650fd7a577cd42d2164203a181f74ea0fd4e7fa62b36","name":"Елена Войнаровская","registered_at":"2026-06-20T13:41:42Z","symbol":"NIM1624424","token_address":"0x99dc2e8d9699f5a3b4f9f2b9bd8fd2e516d2cba8","type":"artist","uuid":"b3cd3140-6cac-4efa-be9c-03ab8b16e34d"}
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 0x18abf19d1b8d2dfacf17650fd7a577cd42d2164203a181f74ea0fd4e7fa62b36. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3cd3140-6cac-4efa-be9c-03ab8b16e34d.json and https://artists.proofprofile.net/proofs/artist/b3cd3140-6cac-4efa-be9c-03ab8b16e34d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x18abf19d1b8d2dfacf17650fd7a577cd42d2164203a181f74ea0fd4e7fa62b36","name":"Елена Войнаровская","registered_at":"2026-06-20T13:41:42Z","symbol":"NIM1624424","token_address":"0x99dc2e8d9699f5a3b4f9f2b9bd8fd2e516d2cba8","type":"artist","uuid":"b3cd3140-6cac-4efa-be9c-03ab8b16e34d"}
album: Вальсирующие во тьме
  type: MusicAlbum
  date published: 2012-11-24
album: Вальсирующие во тьме
  type: MusicAlbum
  date published: 2012-11-24
album: Тонкие травинки
  type: MusicAlbum
  date published: 2015-08-30
album: Присутствие
  type: MusicAlbum
  date published: 2016-09-03
album: Присутствие
  type: MusicAlbum
  date published: 2016-09-03
  track: Карфаген
    type: MusicRecording
    duration: PT5M26S
    duration ms: 326096
    explicit: false
    by artist: Елена Войнаровская
    in album: Присутствие
      type: MusicAlbum
      date published: 2016-09-03
    genre: neofolk
    isrc code: UACA11600002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:59:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e1091a58038a5c0aadb4038b2f3ce13594902c1ddb5b43fe79afdfc668fe1a3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UACA11600002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T03:34:53Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1091a58038a5c0aadb4038b2f3ce13594902c1ddb5b43fe79afdfc668fe1a3. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UACA11600002.
      date published: 2026-07-18T03:34:53Z
    audio: Карфаген
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.995
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.6
      additional property: Energy
        type: PropertyValue
        value: 0.648
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.112
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.501
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.935
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ночь тиха
  type: MusicAlbum
  date published: 2017-12-24
album: Метеозависимость
  type: MusicAlbum
  date published: 2018-09-08
album: Метеозависимость
  type: MusicAlbum
  date published: 2018-09-08
album: Live in Volta
  type: MusicAlbum
  date published: 2019-04-14
album: Твоя правда
  type: MusicAlbum
  date published: 2019-05-15
album: Твоя Правда
  type: MusicAlbum
  date published: 2019-05-15
album: Т​а​н​г​о​-​к​а​р​а​н​т​и​н
  type: MusicAlbum
  date published: 2020-04-04
album: Вавилонская башня
  type: MusicAlbum
  date published: 2021-07-01
album: Паломники
  type: MusicAlbum
  date published: 2021-09-05
album: Паломники
  type: MusicAlbum
  date published: 2021-09-05