Jazxing
type: MusicGroup
popularity: 11
followers: 1018
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5b8ff68b7b052f9b8b5b56bb353f723aa4cecd5404b0e846b3b7d83fe25a9eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2952d87-1f4b-42a8-af44-fbc0b51ac402.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2952d87-1f4b-42a8-af44-fbc0b51ac402.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2952d87-1f4b-42a8-af44-fbc0b51ac402
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b8ff68b7b052f9b8b5b56bb353f723aa4cecd5404b0e846b3b7d83fe25a9eb. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2952d87-1f4b-42a8-af44-fbc0b51ac402.json and https://artists.proofprofile.net/proofs/artist/f2952d87-1f4b-42a8-af44-fbc0b51ac402.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
album: Moon Call EP
  type: MusicAlbum
  date published: 2018-11-21
album: Llovage - Pyza Step (Jazxing Version)
  type: MusicAlbum
  date published: 2020-02-28
album: W Uścisku
  type: MusicAlbum
  date published: 2022-06-07
album: Artifacts
  type: MusicAlbum
  date published: 2022-07-19
album: Fala
  type: MusicAlbum
  date published: 2022-09-06
album: Pearls of The Baltic Sea
  type: MusicAlbum
  date published: 2022-09-16
  track: Artifacts
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237096
    explicit: false
    by artist: Jazxing
    in album: Pearls of The Baltic Sea
      type: MusicAlbum
      date published: 2022-09-16
    isrc code: UKXU42200016
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:36:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf064e81278392166adc13b6b329156ad36928f1c2dd2373c867676335f7b05a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958733
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958733
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXU42200016
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T12:51:21Z
    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 0xf064e81278392166adc13b6b329156ad36928f1c2dd2373c867676335f7b05a7. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/UKXU42200016.
      date published: 2026-07-19T12:51:21Z
    audio: Artifacts
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.663
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.83
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.655
      additional property: Liveness
        type: PropertyValue
        value: 0.077
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.726
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.116
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fala (Danilo Braca Remix)
  type: MusicAlbum
  date published: 2023-09-28
album: Artifacts (James Bright Remix)
  type: MusicAlbum
  date published: 2023-10-13
album: Neu Nostalgia (Das Komplex Remix)
  type: MusicAlbum
  date published: 2023-10-20
album: Pearls of the Baltic Sea Remixes
  type: MusicAlbum
  date published: 2023-10-27
album: Memories
  type: MusicAlbum
  date published: 2025-07-24