CxViolet
type: MusicGroup
popularity: 16
followers: 1117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7a628160e18e1a462d94903ecf3259d9986bf9d4840fec2bf6b55c38b0f4f79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c00a4d19-1ff9-419f-b9eb-8c7d0eb2bce4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c00a4d19-1ff9-419f-b9eb-8c7d0eb2bce4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c00a4d19-1ff9-419f-b9eb-8c7d0eb2bce4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
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 0xb7a628160e18e1a462d94903ecf3259d9986bf9d4840fec2bf6b55c38b0f4f79. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c00a4d19-1ff9-419f-b9eb-8c7d0eb2bce4.json and https://artists.proofprofile.net/proofs/artist/c00a4d19-1ff9-419f-b9eb-8c7d0eb2bce4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:30:06Z
album: Interlude in Violet
  type: MusicAlbum
  date published: 2022-06-14
album: Oh My
  type: MusicAlbum
  date published: 2022-07-01
album: Hackerboy
  type: MusicAlbum
  date published: 2022-09-16
  track: Hackerboy
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156000
    explicit: true
    by artist: CxViolet
    in album: Hackerboy
      type: MusicAlbum
      date published: 2022-09-16
    isrc code: QZNWV2212780
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:42:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x00f6b74a0cb601d34e6da7601f5af606f8b2a68fcbffdeff489f12c6360166d0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2212780
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x00f6b74a0cb601d34e6da7601f5af606f8b2a68fcbffdeff489f12c6360166d0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZNWV2212780.
      date published: 2026-07-04T10:04:33Z
    audio: Hackerboy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 168.184
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.423
      additional property: Energy
        type: PropertyValue
        value: 0.478
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.575
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.14
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.606
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Report Card
  type: MusicAlbum
  date published: 2022-10-21
album: Love & Algorithm
  type: MusicAlbum
  date published: 2022-11-13
album: The Hackerboy Archives
  type: MusicAlbum
  date published: 2023-09-29
album: Prelude in Violet (Film Version)
  type: MusicAlbum
  date published: 2023-11-10
album: Moment in Time
  type: MusicAlbum
  date published: 2024-05-01
album: Adelaide's Dream: Miroirs (Acoustic Version)
  type: MusicAlbum
  date published: 2024-06-09
album: puddlesong
  type: MusicAlbum
  date published: 2025-02-14
album: Terminal Boredom
  type: MusicAlbum
  date published: 2025-05-06
album: The Creek pt. 1
  type: MusicAlbum
  date published: 2025-05-16
album: 3 songs from Adelaide's Dream
  type: MusicAlbum
  date published: 2025-05-23