Deconvolution
type: MusicGroup
genre: hardcore
genre: hardcore punk
description: thumb|right|Before and after deconvolution of an image of the lunar crater Copernicus using the Richardson-Lucy algorithm. In mathematics, deconvolution is the inverse of convolution. Both operations
popularity: 5
followers: 967
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-06-21T07:29:20Z
album: Fool's Path
  type: MusicAlbum
  date published: 2017-08-17
album: Deconvolution Promo 2k19
  type: MusicAlbum
  date published: 2019-02-08
album: Endless Corruption
  type: MusicAlbum
  date published: 2023-03-11
  track: Drowning My Fear
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157270
    explicit: true
    by artist: Deconvolution
    in album: Endless Corruption
      type: MusicAlbum
      date published: 2023-03-11
    genre: hardcore
    genre: hardcore punk
    isrc code: TCAGY2329267
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
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      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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88391977cfc9ad48e1582516799de552793f94ac309e68c5bfc516e4ee2cacb3. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/TCAGY2329267.
      date published: 2026-07-21T03:51:22Z
    audio: Drowning My Fear
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.911
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.21
      additional property: Energy
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      additional property: Speechiness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: D
      additional property: Mode Name
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album: Deceiving Force
  type: MusicAlbum
  date published: 2023-03-24
album: Drowning My Fear
  type: MusicAlbum
  date published: 2023-04-07
album: Concede & False Truths
  type: MusicAlbum
  date published: 2024-10-31