Ludowick
type: MusicGroup
genre: dub techno
popularity: 2
followers: 264
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3e3c87c857c6dcbf5abe5ffb0a7c1768e750ad99036fdb6faaa38f4f2dcb00c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afa6bf44-db0f-400a-ad90-57172d5d5686.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afa6bf44-db0f-400a-ad90-57172d5d5686.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/afa6bf44-db0f-400a-ad90-57172d5d5686
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e3c87c857c6dcbf5abe5ffb0a7c1768e750ad99036fdb6faaa38f4f2dcb00c. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/afa6bf44-db0f-400a-ad90-57172d5d5686.json and https://artists.proofprofile.net/proofs/artist/afa6bf44-db0f-400a-ad90-57172d5d5686.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
album: Live In A Cave
  type: MusicAlbum
  date published: 2010-12-13
album: Heaven
  type: MusicAlbum
  date published: 2011-08-18
album: Hard Grooves
  type: MusicAlbum
  date published: 2013-04-05
album: Get It Off EP
  type: MusicAlbum
  date published: 2013-06-24
album: I Have a Question
  type: MusicAlbum
  date published: 2013-08-30
album: Triple Trouble
  type: MusicAlbum
  date published: 2017-04-03
album: Link Eight
  type: MusicAlbum
  date published: 2018-04-13
album: Freak Em' Up EP
  type: MusicAlbum
  date published: 2018-04-25
album: Playground
  type: MusicAlbum
  date published: 2019-10-23
album: Euphorbia EP
  type: MusicAlbum
  date published: 2019-11-20
album: Dub One
  type: MusicAlbum
  date published: 2020-03-06
album: Dub One
  type: MusicAlbum
  date published: 2020-03-06
album: Dub Two
  type: MusicAlbum
  date published: 2021-04-23
album: Dub Two
  type: MusicAlbum
  date published: 2021-04-23
album: Metropolis
  type: MusicAlbum
  date published: 2021-11-25
album: Metropolis
  type: MusicAlbum
  date published: 2021-11-25
album: Chase You Down
  type: MusicAlbum
  date published: 2022-03-27
album: Aureum
  type: MusicAlbum
  date published: 2022-05-20
album: Always Dreaming
  type: MusicAlbum
  date published: 2023-01-27
album: Zayn
  type: MusicAlbum
  date published: 2023-09-25
album: Côte d'Azur
  type: MusicAlbum
  date published: 2023-09-27
album: Pick Me Up
  type: MusicAlbum
  date published: 2023-10-18
album: Small Great Things (Original Mix)
  type: MusicAlbum
  date published: 2023-10-19
track: Poverty Point - Mixed
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364960
  explicit: false
  by artist: Ludowick
  in album: Spclnch Podcast #80 (DJ Mix)
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: US83Z2327892
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T08:34:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3202aaf621fdd593da06f600ceabe9cf9ce72fc1106a39da2123be5e21cca6e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960236
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960236
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2327892
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T09:37:10Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3202aaf621fdd593da06f600ceabe9cf9ce72fc1106a39da2123be5e21cca6e3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/US83Z2327892.
    date published: 2026-07-30T09:37:10Z
  audio: Poverty Point - Mixed
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.285
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.815
    additional property: Energy
      type: PropertyValue
      value: 0.649
    additional property: Speechiness
      type: PropertyValue
      value: 0.048
    additional property: Acousticness
      type: PropertyValue
      value: 0.014
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.912
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.905
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.836
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major