Art Bergmann
type: MusicGroup
description: Arthur Frank Bergmann (born February 8, 1953, in Vancouver, British Columbia) is a Canadian rock singer-songwriter who was one of the key figures in Canadian punk rock in the late 1970s.Michael Barcl
popularity: 5
followers: 998
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x200e40245d8d7661bb42b9748c9faa95c3706391e3f0c50c9c92a26fb4b6b96c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2728b0b2-83f1-482e-8960-3b54f768d75a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2728b0b2-83f1-482e-8960-3b54f768d75a.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
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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 0x200e40245d8d7661bb42b9748c9faa95c3706391e3f0c50c9c92a26fb4b6b96c. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2728b0b2-83f1-482e-8960-3b54f768d75a.json and https://artists.proofprofile.net/proofs/artist/2728b0b2-83f1-482e-8960-3b54f768d75a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x200e40245d8d7661bb42b9748c9faa95c3706391e3f0c50c9c92a26fb4b6b96c","name":"Art Bergmann","registered_at":"2026-06-16T03:09:01Z","symbol":"NIM0918515","token_address":"0x197dab3583a180c91393ccbcab4400ba72aaaf49","type":"artist","uuid":"2728b0b2-83f1-482e-8960-3b54f768d75a"}
album: Crawl With Me
  type: MusicAlbum
  date published: 1988
album: Crawl With Me
  type: MusicAlbum
  date published: 1988
album: Crawl With Me
  type: MusicAlbum
  date published: 1988
album: Sexual Roulette
  type: MusicAlbum
  date published: 1990
album: Sexual Roulette
  type: MusicAlbum
  date published: 1990
album: Sexual Roulette
  type: MusicAlbum
  date published: 1990
album: What Fresh Hell is This?
  type: MusicAlbum
  date published: 1995
album: What Fresh Hell is This? (Deluxe)
  type: MusicAlbum
  date published: 1995-01-01
album: Songs for the Underclass
  type: MusicAlbum
  date published: 2014-08-26
album: The Apostate
  type: MusicAlbum
  date published: 2016-04-08
album: Remember Her Name
  type: MusicAlbum
  date published: 2017-05-12
album: Christo Fascists
  type: MusicAlbum
  date published: 2020-10-27
album: Entropy
  type: MusicAlbum
  date published: 2021-03-19
album: Your Second Amendment
  type: MusicAlbum
  date published: 2021-04-09
album: La Mort de L'Ancien Regime
  type: MusicAlbum
  date published: 2021-04-30
album: Late Stage Empire Dementia
  type: MusicAlbum
  date published: 2021-05-21
  track: Christo-Fascists
    type: MusicRecording
    duration: PT4M27S
    duration ms: 267222
    explicit: true
    by artist: Art Bergmann
    in album: Late Stage Empire Dementia
      type: MusicAlbum
      date published: 2021-05-21
    isrc code: US26P2003201
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    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US26P2003201
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x5e2d0b2136f0487caa927d09f132a8f70e8ec64fab885c9f2c6db53acb7cafad. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US26P2003201.
      date published: 2026-07-04T11:19:20Z
    audio: Christo-Fascists
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.108
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.448
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
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        value: 0.086
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.393
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.334
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.154
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Death of a Siren (feat. Russell Broom)
  type: MusicAlbum
  date published: 2022-09-09
album: A Hymn For Us / Raw Naked Monday
  type: MusicAlbum
  date published: 2023-07-10
album: ShadowWalk
  type: MusicAlbum
  date published: 2023-09-29
album: Gazacide
  type: MusicAlbum
  date published: 2024-05-20