D Lundy
type: MusicGroup
popularity: 3
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b16b4da78799e6a0a13ce948ba6c1eb86eb3b5b9ef7d96934718eb12ce7ffe2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e77e975c-5376-4876-87b8-514767596fd1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e77e975c-5376-4876-87b8-514767596fd1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e77e975c-5376-4876-87b8-514767596fd1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b16b4da78799e6a0a13ce948ba6c1eb86eb3b5b9ef7d96934718eb12ce7ffe2","name":"D Lundy","registered_at":"2026-06-21T09:27:53Z","symbol":"NIM1888672","token_address":"0x38ab6c87a6b10fd5f4e0961c186f88b16bb17656","type":"artist","uuid":"e77e975c-5376-4876-87b8-514767596fd1"}
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 0x8b16b4da78799e6a0a13ce948ba6c1eb86eb3b5b9ef7d96934718eb12ce7ffe2. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e77e975c-5376-4876-87b8-514767596fd1.json and https://artists.proofprofile.net/proofs/artist/e77e975c-5376-4876-87b8-514767596fd1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x8b16b4da78799e6a0a13ce948ba6c1eb86eb3b5b9ef7d96934718eb12ce7ffe2","name":"D Lundy","registered_at":"2026-06-21T09:27:53Z","symbol":"NIM1888672","token_address":"0x38ab6c87a6b10fd5f4e0961c186f88b16bb17656","type":"artist","uuid":"e77e975c-5376-4876-87b8-514767596fd1"}
album: Make Love
  type: MusicAlbum
  date published: 2023-01-13
album: Playboy
  type: MusicAlbum
  date published: 2023-01-27
album: Suicide Letter
  type: MusicAlbum
  date published: 2023-02-19
album: I Love Hoes
  type: MusicAlbum
  date published: 2023-03-15
album: Mr. Cocky
  type: MusicAlbum
  date published: 2023-05-17
album: Full Court Press
  type: MusicAlbum
  date published: 2023-10-23
album: Grinch
  type: MusicAlbum
  date published: 2023-12-02
album: Homage to Heaven
  type: MusicAlbum
  date published: 2024-03-01
  track: Mood Swings
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141317
    explicit: true
    by artist: D Lundy
    in album: Homage to Heaven
      type: MusicAlbum
      date published: 2024-03-01
    isrc code: QZES92451457
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:42:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbad5eaafdc3310ae156c56800505ec4f9f31f1dcfb946eb8a64a2a206293e63e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958987
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958987
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92451457
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T09:04:56Z
    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 0xbad5eaafdc3310ae156c56800505ec4f9f31f1dcfb946eb8a64a2a206293e63e. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/QZES92451457.
      date published: 2026-07-21T09:04:56Z
    audio: Mood Swings
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.743
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.781
      additional property: Energy
        type: PropertyValue
        value: 0.609
      additional property: Speechiness
        type: PropertyValue
        value: 0.351
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.482
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.795
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Shahada
  type: MusicAlbum
  date published: 2024-03-01
album: 2 Piece & a Biscuit
  type: MusicAlbum
  date published: 2024-06-03