Philip Cohran & The Artistic Heritage Ensemble
type: MusicGroup
genre: free jazz
genre: soul jazz
popularity: 8
followers: 2012
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e034bb70f8566fb5479e0b7e9042ba283a95978217e99db48af59adcd373405. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37ce2835-e374-4568-8916-46db2e9485c9.json and https://artists.proofprofile.net/proofs/artist/37ce2835-e374-4568-8916-46db2e9485c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
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album: Philip Cohran and the Artistic Heritage Ensemble
  type: MusicAlbum
  date published: 2007-11-20
album: The Zulu 45s Collection
  type: MusicAlbum
  date published: 2010-10-04
  track: Black Beauty - Philip Cohran & The Artistic Heritage Ensemble
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    by artist: Philip Cohran & The Artistic Heritage Ensemble
    in album: The Zulu 45s Collection
      type: MusicAlbum
      date published: 2010-10-04
    genre: free jazz
    genre: soul jazz
    isrc code: GBCTF1000076
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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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff1b3f39fdb70f1790ada120c0c56658271d17beea4ecacbe825c83dbd37784. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/GBCTF1000076.
      date published: 2026-07-19T09:08:25Z
    audio: Black Beauty - Philip Cohran & The Artistic Heritage Ensemble
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 43.254
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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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track: Malcolm X

Malcolm X
type: MusicRecording
duration: PT5M21S
duration ms: 321586
explicit: false
by artist: Philip Cohran & The Artistic Heritage Ensemble
in album: Soul Jazz Records Presents Soul of a Nation: Afro-Centric Visions in the Age of Black Power (Underground Jazz, Street Funk & the Roots of Rap 1968-79)
  type: MusicAlbum
  date published: 2017-08-04
popularity: 8
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T01:25:57Z
audio: Malcolm X
  type: AudioObject
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