#KHORTA
type: MusicGroup
popularity: 3
followers: 244
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a3268e0899bf6a89c0f48f82d228ad35c14d3a7aff6d517b556860964d8c3ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81a7031b-8151-4053-8967-67777a2d042e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81a7031b-8151-4053-8967-67777a2d042e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81a7031b-8151-4053-8967-67777a2d042e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3268e0899bf6a89c0f48f82d228ad35c14d3a7aff6d517b556860964d8c3ab. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81a7031b-8151-4053-8967-67777a2d042e.json and https://artists.proofprofile.net/proofs/artist/81a7031b-8151-4053-8967-67777a2d042e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Пісні Острова Волі
  type: MusicAlbum
  date published: 2006-06-07
album: Диво є
  type: MusicAlbum
  date published: 2020
album: Чемпіон
  type: MusicAlbum
  date published: 2020
album: Троя (Remix by VOVA NIK)
  type: MusicAlbum
  date published: 2020
album: Чемпіон (VOVA NIK Remix)
  type: MusicAlbum
  date published: 2020
album: Троя
  type: MusicAlbum
  date published: 2020
album: Чемпіон (Vova Nik Remix)
  type: MusicAlbum
  date published: 2020-07-09
album: Троя (Vova Nik Remix)
  type: MusicAlbum
  date published: 2020-10-05
album: Королева
  type: MusicAlbum
  date published: 2021
album: Королева (VOVA NIK Remix)
  type: MusicAlbum
  date published: 2021
album: DOTEBE
  type: MusicAlbum
  date published: 2021
album: Дій
  type: MusicAlbum
  date published: 2021
album: Дій
  type: MusicAlbum
  date published: 2021-02-17
album: Королева (Vova Nik Remix)
  type: MusicAlbum
  date published: 2021-05-21
album: Запоріжжя це Україна
  type: MusicAlbum
  date published: 2022-04-03
album: Ой там на горі
  type: MusicAlbum
  date published: 2022-07-01
album: Запоріжжя - це Україна (VOVA NIK Remix)
  type: MusicAlbum
  date published: 2022-08-19
album: Ти та я
  type: MusicAlbum
  date published: 2022-09-09
album: ТИ ТА Я (VOVA NIK REMIX)
  type: MusicAlbum
  date published: 2022-11-11
album: ДНК ВОЛІ
  type: MusicAlbum
  date published: 2023-09-29
album: Зелений гай
  type: MusicAlbum
  date published: 2025-04-24
  track: Зелений гай
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157209
    explicit: false
    by artist: #KHORTA
    in album: Зелений гай
      type: MusicAlbum
      date published: 2025-04-24
    isrc code: UABG12500008
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:27:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf3986033569ad6e6b3a1141468448496f6a5a9875e6de7c1ba5b7e4796fe23ad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UABG12500008
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:55:37Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3986033569ad6e6b3a1141468448496f6a5a9875e6de7c1ba5b7e4796fe23ad. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/UABG12500008.
      date published: 2026-07-16T21:55:37Z
    audio: Зелений гай
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.04
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.816
      additional property: Energy
        type: PropertyValue
        value: 0.582
      additional property: Speechiness
        type: PropertyValue
        value: 0.112
      additional property: Acousticness
        type: PropertyValue
        value: 0.296
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.401
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.061
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Білі кулі
  type: MusicAlbum
  date published: 2025-08-08