Viva Viktoria
type: MusicGroup
popularity: 3
followers: 66
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2de4f676f37006555a9804f56b4b3cfa565bdf6f3edb258701901375a8305762
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954000
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954000
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31c2f28f-e4a3-4e93-8822-24afdad8a09c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31c2f28f-e4a3-4e93-8822-24afdad8a09c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31c2f28f-e4a3-4e93-8822-24afdad8a09c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:18:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2de4f676f37006555a9804f56b4b3cfa565bdf6f3edb258701901375a8305762","name":"Viva Viktoria","registered_at":"2026-06-16T06:55:20Z","symbol":"NIM0972569","token_address":"0x159465eba88be2b7ec371c1c85c284f91cb81046","type":"artist","uuid":"31c2f28f-e4a3-4e93-8822-24afdad8a09c"}
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 0x2de4f676f37006555a9804f56b4b3cfa565bdf6f3edb258701901375a8305762. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31c2f28f-e4a3-4e93-8822-24afdad8a09c.json and https://artists.proofprofile.net/proofs/artist/31c2f28f-e4a3-4e93-8822-24afdad8a09c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2de4f676f37006555a9804f56b4b3cfa565bdf6f3edb258701901375a8305762","name":"Viva Viktoria","registered_at":"2026-06-16T06:55:20Z","symbol":"NIM0972569","token_address":"0x159465eba88be2b7ec371c1c85c284f91cb81046","type":"artist","uuid":"31c2f28f-e4a3-4e93-8822-24afdad8a09c"}
album: Зелений гай
  type: MusicAlbum
  date published: 2021-03-02
album: Дівочка
  type: MusicAlbum
  date published: 2021-03-19
album: Чарівне кохання
  type: MusicAlbum
  date published: 2021-04-20
  track: Чарівне кохання
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211513
    explicit: false
    by artist: Viva Viktoria
    in album: Чарівне кохання
      type: MusicAlbum
      date published: 2021-04-20
    isrc code: FR96X2100481
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T02:43:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0550e4ade49a187bed3dd3a8908042e826bde27752499c8c6fe7e47e5f887654
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2100481
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x0550e4ade49a187bed3dd3a8908042e826bde27752499c8c6fe7e47e5f887654. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FR96X2100481.
      date published: 2026-07-18T04:13:26Z
    audio: Чарівне кохання
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.991
      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: 0.784
      additional property: Energy
        type: PropertyValue
        value: 0.728
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.073
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.171
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.616
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.276
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Вірила
  type: MusicAlbum
  date published: 2021-06-08
album: Весільна
  type: MusicAlbum
  date published: 2021-09-22
album: Коляда
  type: MusicAlbum
  date published: 2021-12-29
album: Добрий вечір тобі
  type: MusicAlbum
  date published: 2023-01-03
album: Ти моє щастя
  type: MusicAlbum
  date published: 2023-05-08
album: Доня
  type: MusicAlbum
  date published: 2023-11-14
album: Нова радість стала
  type: MusicAlbum
  date published: 2024-01-08
album: Зелений Гай
  type: MusicAlbum
  date published: 2024-01-15
album: Ой дівчино
  type: MusicAlbum
  date published: 2024-07-08
album: Ти моє небо
  type: MusicAlbum
  date published: 2024-11-24
album: Дурман
  type: MusicAlbum
  date published: 2025-01-02
album: На зимові свята
  type: MusicAlbum
  date published: 2025-01-04
album: Ой мамо
  type: MusicAlbum
  date published: 2025-04-15
album: Руна Полонина
  type: MusicAlbum
  date published: 2025-04-30
album: Баби Бріхні Точат
  type: MusicAlbum
  date published: 2025-10-17