Lenox Martin
type: MusicGroup
genre: lullaby
popularity: 48
followers: 413
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef6d38e829245fdb5908ae41af214f9438fa680f7f5f69320a9e34541a9a10dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8eecc636-47bf-41a9-af56-b68f58ce74b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8eecc636-47bf-41a9-af56-b68f58ce74b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8eecc636-47bf-41a9-af56-b68f58ce74b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef6d38e829245fdb5908ae41af214f9438fa680f7f5f69320a9e34541a9a10dd","name":"Lenox Martin","registered_at":"2026-06-12T04:17:11Z","symbol":"NIM0184316","token_address":"0x95fbe5ed4975f354f7de01d8960234c39fee7253","type":"artist","uuid":"8eecc636-47bf-41a9-af56-b68f58ce74b3"}
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 0xef6d38e829245fdb5908ae41af214f9438fa680f7f5f69320a9e34541a9a10dd. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8eecc636-47bf-41a9-af56-b68f58ce74b3.json and https://artists.proofprofile.net/proofs/artist/8eecc636-47bf-41a9-af56-b68f58ce74b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xef6d38e829245fdb5908ae41af214f9438fa680f7f5f69320a9e34541a9a10dd","name":"Lenox Martin","registered_at":"2026-06-12T04:17:11Z","symbol":"NIM0184316","token_address":"0x95fbe5ed4975f354f7de01d8960234c39fee7253","type":"artist","uuid":"8eecc636-47bf-41a9-af56-b68f58ce74b3"}
album: You Are My Sunshine
  type: MusicAlbum
  date published: 2020-01-21
album: You Are My Sunshine
  type: MusicAlbum
  date published: 2020-01-21
album: If You're Happy and You Know It
  type: MusicAlbum
  date published: 2024-09-22
album: Go Tell It On The Mountain
  type: MusicAlbum
  date published: 2024-09-29
album: A-Hunting We Will Go
  type: MusicAlbum
  date published: 2024-10-06
  track: A-Hunting We Will Go
    type: MusicRecording
    duration: PT1M25S
    duration ms: 85761
    explicit: false
    by artist: Lenox Martin
    in album: A-Hunting We Will Go
      type: MusicAlbum
      date published: 2024-10-06
    genre: lullaby
    isrc code: QZAKB2430648
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T22:58:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x830bc14e784cba0ab06c96585a33394c3d35ff4318f3d31d8d7b48703346ca53
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2430648
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x830bc14e784cba0ab06c96585a33394c3d35ff4318f3d31d8d7b48703346ca53. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZAKB2430648.
      date published: 2026-07-05T04:47:21Z
    audio: A-Hunting We Will Go
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.911
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.515
      additional property: Energy
        type: PropertyValue
        value: 0.022
      additional property: Speechiness
        type: PropertyValue
        value: 0.059
      additional property: Acousticness
        type: PropertyValue
        value: 0.996
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.954
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.769
      additional property: Loudness (dB)
        type: PropertyValue
        value: -27.413
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: On Top of Old Smokey
  type: MusicAlbum
  date published: 2024-10-20
album: Remember Me
  type: MusicAlbum
  date published: 2024-10-27
album: Summer Starts
  type: MusicAlbum
  date published: 2025-11-02