J.D.
type: MusicGroup
popularity: 4
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4cb6d8b79432e23a97c38fb797de45229e1e7aaf0280ccba1e6d4f59bb16fe6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/239848f5-275c-442c-9ce9-fa32b4d3ea82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/239848f5-275c-442c-9ce9-fa32b4d3ea82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/239848f5-275c-442c-9ce9-fa32b4d3ea82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
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 0xb4cb6d8b79432e23a97c38fb797de45229e1e7aaf0280ccba1e6d4f59bb16fe6. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/239848f5-275c-442c-9ce9-fa32b4d3ea82.json and https://artists.proofprofile.net/proofs/artist/239848f5-275c-442c-9ce9-fa32b4d3ea82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Romantic Moments
  type: MusicAlbum
  date published: 2017-07-15
album: Tranquility
  type: MusicAlbum
  date published: 2017-07-15
album: Midnight Drive
  type: MusicAlbum
  date published: 2017-07-15
album: Identity Crisis
  type: MusicAlbum
  date published: 2018-05-26
  track: Choose Life
    type: MusicRecording
    duration: PT10M19S
    duration ms: 619047
    explicit: false
    by artist: J.D.
    in album: Identity Crisis
      type: MusicAlbum
      date published: 2018-05-26
    isrc code: QZB4J1898500
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:51:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8384d0552aaa9839dbbe93cc57d8afa471b287178308a94d36ed79bc39287492
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1898500
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x8384d0552aaa9839dbbe93cc57d8afa471b287178308a94d36ed79bc39287492. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZB4J1898500.
      date published: 2026-07-04T11:19:20Z
    audio: Choose Life
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.009
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.808
      additional property: Energy
        type: PropertyValue
        value: 0.587
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.897
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.376
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.608
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Euphoria
  type: MusicAlbum
  date published: 2020-12-08
album: City of Dreams
  type: MusicAlbum
  date published: 2021-02-09
album: Eternal Love
  type: MusicAlbum
  date published: 2021-02-16
album: Apocalypse
  type: MusicAlbum
  date published: 2021-09-12
album: Love From Above
  type: MusicAlbum
  date published: 2021-09-12
album: TURBO CHARGED
  type: MusicAlbum
  date published: 2023-03-20
album: SPICE
  type: MusicAlbum
  date published: 2023-06-11
album: HYPERDRIVE
  type: MusicAlbum
  date published: 2025-03-14
album: Tidal Memories
  type: MusicAlbum
  date published: 2025-07-02