The Luddites
type: MusicGroup
genre: midwest emo
popularity: 5
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcef8258a5b99eef6ec0b7d6c6ded03174b1318bf32f16eb0fb74d3336e71896e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcef8258a5b99eef6ec0b7d6c6ded03174b1318bf32f16eb0fb74d3336e71896e","name":"The Luddites","registered_at":"2026-06-21T05:08:54Z","symbol":"NIM1829514","token_address":"0x77fedac15c4814bf3eacac2dbfa7a78983f327ec","type":"artist","uuid":"dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6"}
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 0xcef8258a5b99eef6ec0b7d6c6ded03174b1318bf32f16eb0fb74d3336e71896e. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6.json and https://artists.proofprofile.net/proofs/artist/dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xcef8258a5b99eef6ec0b7d6c6ded03174b1318bf32f16eb0fb74d3336e71896e","name":"The Luddites","registered_at":"2026-06-21T05:08:54Z","symbol":"NIM1829514","token_address":"0x77fedac15c4814bf3eacac2dbfa7a78983f327ec","type":"artist","uuid":"dc5e7fe6-d468-4663-b8a5-3e339bcb7dc6"}
album: Down
  type: MusicAlbum
  date published: 2024-07-12
album: You Should Have Known
  type: MusicAlbum
  date published: 2024-08-31
  track: You Should Have Known
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169846
    explicit: false
    by artist: The Luddites
    in album: You Should Have Known
      type: MusicAlbum
      date published: 2024-08-31
    genre: midwest emo
    isrc code: QZTB72454193
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T20:04:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68b2a69f65d71ebaf88ca52a3962e04fcb43ef759a1344ebf0b46834f0731677
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72454193
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0x68b2a69f65d71ebaf88ca52a3962e04fcb43ef759a1344ebf0b46834f0731677. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZTB72454193.
      date published: 2026-07-04T02:06:47Z
    audio: You Should Have Known
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.329
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.464
      additional property: Energy
        type: PropertyValue
        value: 0.697
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.206
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.497
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.462
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Haven't Seen You In A While
  type: MusicAlbum
  date published: 2024-10-18
album: This Is It
  type: MusicAlbum
  date published: 2025-05-08
album: Tough Pill To Swallow
  type: MusicAlbum
  date published: 2025-06-19
album: Burnout
  type: MusicAlbum
  date published: 2025-07-31