Josh Campbell
type: MusicGroup
genre: drum and bass
description: Josh Campbell is the name of: Josh Campbell (soccer), United States former footballer Josh Campbell (footballer), Scottish footballer Josh Campbell (journalist), American journalist
popularity: 10
followers: 277
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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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: 2026-06-16T17:16:51Z
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album: In My Head
  type: MusicAlbum
  date published: 2022-05-21
album: 1000 Stream Mix
  type: MusicAlbum
  date published: 2022-06-17
album: real junglists
  type: MusicAlbum
  date published: 2022-07-04
album: new mix mondy 1
  type: MusicAlbum
  date published: 2022-07-30
album: new monday 2
  type: MusicAlbum
  date published: 2022-08-29
  track: new monday 2
    type: MusicRecording
    duration: PT7M23S
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    by artist: Josh Campbell
    in album: new monday 2
      type: MusicAlbum
      date published: 2022-08-29
    genre: drum and bass
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    additional property: OTSVerificationAPI
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    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
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      date published: 2026-07-16T10:20:17Z
    audio: new monday 2
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      additional property: Tempo (BPM)
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        value: 86.532
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        value: 1
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      additional property: Speechiness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -8.99
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        value: C#
      additional property: Mode Name
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album: Welcome To The Gulag
  type: MusicAlbum
  date published: 2023-02-18
album: Is This Love
  type: MusicAlbum
  date published: 2023-03-04
  track: Is This Love
    type: MusicRecording
    duration: PT5M10S
    duration ms: 310729
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    by artist: Josh Campbell
    in album: Is This Love
      type: MusicAlbum
      date published: 2023-03-04
    genre: drum and bass
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    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 0xcdd507a95b5c997b9ee1cf579f97704d5e6a5fc2615b045e48281b0c5dc09409. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHL2306909 — a six-check JSON result.
      date published: 2026-07-16T02:46:47Z
    audio: Is This Love
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 87.515
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        value: 1
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      additional property: Time Signature
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      additional property: Danceability
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      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Jungle Killer
album: Murda At The Door

Danceability
type: PropertyValue
value: 0.82

Energy
type: PropertyValue
value: 0.467

Speechiness
type: PropertyValue
value: 0.325

Acousticness
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value: 0.011

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.171

Valence (Positivity)
type: PropertyValue
value: 0.156

Loudness (dB)
type: PropertyValue
value: -16.179

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Minor

Jungle Killer
type: MusicAlbum
date published: 2023-05-21
track: Jungle Killer
  type: MusicRecording
  duration: PT6M32S
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    date published: 2023-05-21
  genre: drum and bass
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    value: registered
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  additional property: OTSTimestamp
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    value: 2026-07-17T04:34:46Z
  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 0x067a9851dbac867a734db164ba1df1a02deee5ef246e6f1a8bbe2fdebae49dfa. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2381683 — a six-check JSON result.
    date published: 2026-07-17T04:34:46Z
  audio: Jungle Killer
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Murda At The Door
type: MusicAlbum
date published: 2023-07-28