Tata Kres
type: MusicGroup
popularity: 7
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x675e336f2a26a20ac9752cf629baf0b3eadc66715b295919583324d602c4cc84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04a4ffb1-3a10-4e71-bdf6-25b5191249b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04a4ffb1-3a10-4e71-bdf6-25b5191249b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/04a4ffb1-3a10-4e71-bdf6-25b5191249b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x675e336f2a26a20ac9752cf629baf0b3eadc66715b295919583324d602c4cc84","name":"Tata Kres","registered_at":"2026-06-15T15:04:13Z","symbol":"NIM0745532","token_address":"0x7c09e7a9ef4470414247803adef9f91616bb2470","type":"artist","uuid":"04a4ffb1-3a10-4e71-bdf6-25b5191249b4"}
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 0x675e336f2a26a20ac9752cf629baf0b3eadc66715b295919583324d602c4cc84. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04a4ffb1-3a10-4e71-bdf6-25b5191249b4.json and https://artists.proofprofile.net/proofs/artist/04a4ffb1-3a10-4e71-bdf6-25b5191249b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0x675e336f2a26a20ac9752cf629baf0b3eadc66715b295919583324d602c4cc84","name":"Tata Kres","registered_at":"2026-06-15T15:04:13Z","symbol":"NIM0745532","token_address":"0x7c09e7a9ef4470414247803adef9f91616bb2470","type":"artist","uuid":"04a4ffb1-3a10-4e71-bdf6-25b5191249b4"}
album: W Kość
  type: MusicAlbum
  date published: 2023-06-14
album: Loty
  type: MusicAlbum
  date published: 2024-06-13
  track: Loty
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197363
    explicit: false
    by artist: Tata Kres
    in album: Loty
      type: MusicAlbum
      date published: 2024-06-13
    isrc code: QZNWV2448443
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T21:18:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x832877fdcdf6345caaefe7050497f311e891c96c8a9f52df3922d6da40f68673
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957756
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957756
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2448443
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T21:36:27Z
    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 0x832877fdcdf6345caaefe7050497f311e891c96c8a9f52df3922d6da40f68673. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QZNWV2448443.
      date published: 2026-07-12T21:36:27Z
    audio: Loty
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.138
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.657
      additional property: Energy
        type: PropertyValue
        value: 0.493
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.301
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.382
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.714
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tatuaże
  type: MusicAlbum
  date published: 2024-07-26
album: Tak mi mów
  type: MusicAlbum
  date published: 2024-09-06
album: Tańce
  type: MusicAlbum
  date published: 2025-02-16
album: Tonie moje ja
  type: MusicAlbum
  date published: 2025-02-19
album: Niczym kwiat
  type: MusicAlbum
  date published: 2025-03-03
album: Losu koleje
  type: MusicAlbum
  date published: 2025-05-29
album: Dawniej
  type: MusicAlbum
  date published: 2025-06-26
album: Luz
  type: MusicAlbum
  date published: 2025-08-08
album: Wibracji Frekwencja
  type: MusicAlbum
  date published: 2025-09-06
album: Kontrast
  type: MusicAlbum
  date published: 2025-10-23
album: Być
  type: MusicAlbum
  date published: 2025-11-03