Lee Howard-Taylor
type: MusicGroup
popularity: 42
followers: 296
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac695057b6f19fee10c3b9ee221b37c8e68c01938e3793795f8f80eb7c8060f8
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/0264d336-4c3b-4120-9825-935cac67b226.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0264d336-4c3b-4120-9825-935cac67b226.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0264d336-4c3b-4120-9825-935cac67b226
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac695057b6f19fee10c3b9ee221b37c8e68c01938e3793795f8f80eb7c8060f8","name":"Lee Howard-Taylor","registered_at":"2026-06-11T10:46:34Z","symbol":"NIM0003774","token_address":"0x970c9e72ef106cd1c8fca8efb71fa998d8a84ad3","type":"artist","uuid":"0264d336-4c3b-4120-9825-935cac67b226"}
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 0xac695057b6f19fee10c3b9ee221b37c8e68c01938e3793795f8f80eb7c8060f8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0264d336-4c3b-4120-9825-935cac67b226.json and https://artists.proofprofile.net/proofs/artist/0264d336-4c3b-4120-9825-935cac67b226.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xac695057b6f19fee10c3b9ee221b37c8e68c01938e3793795f8f80eb7c8060f8","name":"Lee Howard-Taylor","registered_at":"2026-06-11T10:46:34Z","symbol":"NIM0003774","token_address":"0x970c9e72ef106cd1c8fca8efb71fa998d8a84ad3","type":"artist","uuid":"0264d336-4c3b-4120-9825-935cac67b226"}
album: Grace
  type: MusicAlbum
  date published: 2020-05-08
album: Dunes
  type: MusicAlbum
  date published: 2021-04-14
album: Faith
  type: MusicAlbum
  date published: 2021-12-12
album: Soturno
  type: MusicAlbum
  date published: 2023-07-09
album: Lake Victoria
  type: MusicAlbum
  date published: 2023-10-22
album: Blissfully
  type: MusicAlbum
  date published: 2023-11-26
  track: Blissfully
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196685
    explicit: false
    by artist: Lee Howard-Taylor
    in album: Blissfully
      type: MusicAlbum
      date published: 2023-11-26
    isrc code: QZAKB2361501
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T18:31:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x49f562dcea889215afce9647bee083b4352e16020e9d294ef75ec7fb66a7d3c5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957898
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957898
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2361501
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T19:28:48Z
    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 0x49f562dcea889215afce9647bee083b4352e16020e9d294ef75ec7fb66a7d3c5. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/QZAKB2361501.
      date published: 2026-07-13T19:28:48Z
    audio: Blissfully
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.902
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.488
      additional property: Energy
        type: PropertyValue
        value: 0.08
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.99
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.96
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.161
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.393
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Spitalfields
  type: MusicAlbum
  date published: 2024-01-21
album: Quietude
  type: MusicAlbum
  date published: 2024-02-25