AYA NÓVA
type: MusicGroup
popularity: 3
followers: 91
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c9d311a7ca22a7a3c43e459e7e930395a8df34e5d1fe6b8790350033d277f43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15d74abf-1945-46e7-ada7-ed50072eac4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15d74abf-1945-46e7-ada7-ed50072eac4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15d74abf-1945-46e7-ada7-ed50072eac4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c9d311a7ca22a7a3c43e459e7e930395a8df34e5d1fe6b8790350033d277f43","name":"AYA NÓVA","registered_at":"2026-06-15T21:12:59Z","symbol":"NIM0833517","token_address":"0xd3d44d6c6958b469762b26fdce0d8fff19b8ca12","type":"artist","uuid":"15d74abf-1945-46e7-ada7-ed50072eac4e"}
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 0x0c9d311a7ca22a7a3c43e459e7e930395a8df34e5d1fe6b8790350033d277f43. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15d74abf-1945-46e7-ada7-ed50072eac4e.json and https://artists.proofprofile.net/proofs/artist/15d74abf-1945-46e7-ada7-ed50072eac4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0x0c9d311a7ca22a7a3c43e459e7e930395a8df34e5d1fe6b8790350033d277f43","name":"AYA NÓVA","registered_at":"2026-06-15T21:12:59Z","symbol":"NIM0833517","token_address":"0xd3d44d6c6958b469762b26fdce0d8fff19b8ca12","type":"artist","uuid":"15d74abf-1945-46e7-ada7-ed50072eac4e"}
album: Блекаут
  type: MusicAlbum
  date published: 2023-01-27
album: Обійми мене
  type: MusicAlbum
  date published: 2023-10-13
album: Не повернути
  type: MusicAlbum
  date published: 2023-11-24
album: Не повернути
  type: MusicAlbum
  date published: 2023-11-24
album: Trilogy
  type: MusicAlbum
  date published: 2024-03-04
album: Айстри
  type: MusicAlbum
  date published: 2024-09-18
album: Пінтерест
  type: MusicAlbum
  date published: 2024-11-15
album: Весна кохає
  type: MusicAlbum
  date published: 2025-04-04
album: Салют
  type: MusicAlbum
  date published: 2025-09-19
  track: Салют
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115200
    explicit: false
    by artist: AYA NÓVA
    in album: Салют
      type: MusicAlbum
      date published: 2025-09-19
    isrc code: QT65W2554761
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T07:06:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd206e462fdb6734b985ecf301c893768d8cf7c25c39de5ce6425d6e3982a0e6c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT65W2554761
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xd206e462fdb6734b985ecf301c893768d8cf7c25c39de5ce6425d6e3982a0e6c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QT65W2554761.
      date published: 2026-07-03T08:56:35Z
    audio: Салют
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.005
      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: 0.855
      additional property: Energy
        type: PropertyValue
        value: 0.298
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.598
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.202
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.602
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major