Tetiana V
type: MusicGroup
popularity: 6
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6af38a970414a75488baa50a9a702fc5d49cb09a833d073850bbac07b9d725a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/242f62f9-89e1-4320-ae89-577f59e5c312.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/242f62f9-89e1-4320-ae89-577f59e5c312.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/242f62f9-89e1-4320-ae89-577f59e5c312
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6af38a970414a75488baa50a9a702fc5d49cb09a833d073850bbac07b9d725a1","name":"Tetiana V","registered_at":"2026-06-16T02:06:22Z","symbol":"NIM0903552","token_address":"0x41e60b78c23dc7e28c2c538b78f20615dc8bdc7c","type":"artist","uuid":"242f62f9-89e1-4320-ae89-577f59e5c312"}
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 0x6af38a970414a75488baa50a9a702fc5d49cb09a833d073850bbac07b9d725a1. 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/242f62f9-89e1-4320-ae89-577f59e5c312.json and https://artists.proofprofile.net/proofs/artist/242f62f9-89e1-4320-ae89-577f59e5c312.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x6af38a970414a75488baa50a9a702fc5d49cb09a833d073850bbac07b9d725a1","name":"Tetiana V","registered_at":"2026-06-16T02:06:22Z","symbol":"NIM0903552","token_address":"0x41e60b78c23dc7e28c2c538b78f20615dc8bdc7c","type":"artist","uuid":"242f62f9-89e1-4320-ae89-577f59e5c312"}
album: 220 Volt
  type: MusicAlbum
  date published: 2021-05-01
album: 220 Volt (Remix)
  type: MusicAlbum
  date published: 2021-06-01
album: Stereo
  type: MusicAlbum
  date published: 2021-07-21
album: Медляк
  type: MusicAlbum
  date published: 2021-12-25
album: My Birthday
  type: MusicAlbum
  date published: 2022-05-02
album: With You
  type: MusicAlbum
  date published: 2022-07-03
album: Посеред ночей
  type: MusicAlbum
  date published: 2022-09-03
album: Закохані очі
  type: MusicAlbum
  date published: 2022-11-03
album: Емодзі
  type: MusicAlbum
  date published: 2022-12-13
album: Засніжена королівна
  type: MusicAlbum
  date published: 2023-01-13
album: Соло
  type: MusicAlbum
  date published: 2023-04-13
album: Remix My Birthday
  type: MusicAlbum
  date published: 2023-05-02
album: Тебе кохала я завжди...
  type: MusicAlbum
  date published: 2023-09-30
album: Soul
  type: MusicAlbum
  date published: 2023-12-30
album: "бувай"-голосовим...
  type: MusicAlbum
  date published: 2024-01-01
  track: "бувай"-голосовим...
    type: MusicRecording
    duration: PT2M6S
    duration ms: 126666
    explicit: false
    by artist: Tetiana V
    in album: "бувай"-голосовим...
      type: MusicAlbum
      date published: 2024-01-01
    isrc code: TCAHS2399818
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:45:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc09824dab77ae9c97134ab380ddfe8635e4db9389e770640f082f2faa3ecb9ce
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHS2399818
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0xc09824dab77ae9c97134ab380ddfe8635e4db9389e770640f082f2faa3ecb9ce. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAHS2399818.
      date published: 2026-07-04T14:03:39Z
    audio: "бувай"-голосовим...
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.01
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.629
      additional property: Energy
        type: PropertyValue
        value: 0.754
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.499
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.257
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.351
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.012
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Брехати не стильно
  type: MusicAlbum
  date published: 2024-05-10
album: Брехати не стильно (лірика)
  type: MusicAlbum
  date published: 2024-10-07
album: Till the End of Time...
  type: MusicAlbum
  date published: 2025-01-02