ULTRAVIOLETENVY
type: MusicGroup
popularity: 5
followers: 163
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50740c4e58fd414ba048f14c901ee232f38b86a2d2619b98a9f697b771d510ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e996aff-ddbe-42c4-8ad3-91bea1bfc588.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e996aff-ddbe-42c4-8ad3-91bea1bfc588.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e996aff-ddbe-42c4-8ad3-91bea1bfc588
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x50740c4e58fd414ba048f14c901ee232f38b86a2d2619b98a9f697b771d510ed. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e996aff-ddbe-42c4-8ad3-91bea1bfc588.json and https://artists.proofprofile.net/proofs/artist/4e996aff-ddbe-42c4-8ad3-91bea1bfc588.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: IN TIME
  type: MusicAlbum
  date published: 2020-09-07
album: PM DEMO
  type: MusicAlbum
  date published: 2021-02-19
album: PM DEMO
  type: MusicAlbum
  date published: 2021-02-19
album: EAST
  type: MusicAlbum
  date published: 2021-05-01
album: PEARLS
  type: MusicAlbum
  date published: 2021-10-06
album: FRIEND
  type: MusicAlbum
  date published: 2021-11-03
album: TOXIC
  type: MusicAlbum
  date published: 2021-12-07
album: SUEDE
  type: MusicAlbum
  date published: 2022-01-28
album: COMPOSURE
  type: MusicAlbum
  date published: 2022-07-08
album: BLUR
  type: MusicAlbum
  date published: 2023-03-12
album: BLUEDREAM
  type: MusicAlbum
  date published: 2024-03-13
album: STVR DEMO 1
  type: MusicAlbum
  date published: 2024-06-20
album: V
  type: MusicAlbum
  date published: 2024-10-16
album: Let me rest
  type: MusicAlbum
  date published: 2024-11-07
  track: Let me rest
    type: MusicRecording
    duration: PT1M49S
    duration ms: 109150
    explicit: false
    by artist: ULTRAVIOLETENVY
    in album: Let me rest
      type: MusicAlbum
      date published: 2024-11-07
    isrc code: QZWFU2445586
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:58:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x08745257d712d4985cfca23b15ffa7a83686fe0f2be08b40d05877b4186489b6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2445586
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x08745257d712d4985cfca23b15ffa7a83686fe0f2be08b40d05877b4186489b6. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZWFU2445586.
      date published: 2026-07-18T19:27:02Z
    audio: Let me rest
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.77
      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: 0.533
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.104
      additional property: Acousticness
        type: PropertyValue
        value: 0.27
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.019
      additional property: Liveness
        type: PropertyValue
        value: 0.149
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.368
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.095
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Let me rest
  type: MusicAlbum
  date published: 2025-08-19