Derek Jones
type: MusicGroup
genre: african gospel
genre: hard house
description: Derek Jones may refer to: Government Derek Jones (civil servant), Permanent Secretary to the Welsh Government Derek Jones (civil servant, born 1927) (1927–2008), British and Hong Kong government of
popularity: 3
followers: 2383
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c06a2eed5cc15322f9bd289f2d99975bd6899e96638e6744b65667389a6f6db. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca41c84a-d20f-4972-9bd7-45788bedafc9.json and https://artists.proofprofile.net/proofs/artist/ca41c84a-d20f-4972-9bd7-45788bedafc9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
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album: Sun Down Moon Up
  type: MusicAlbum
  date published: 2008-01-01
album: Vengeance
  type: MusicAlbum
  date published: 2010-07-02
album: Kleptomaniac
  type: MusicAlbum
  date published: 2011-07-07
album: For The Kids
  type: MusicAlbum
  date published: 2011-09-05
album: Pour toutes tes oeuvres
  type: MusicAlbum
  date published: 2014-12-15
track: Jerusalem - Again

Jerusalem - Again
type: MusicRecording
duration: PT16M12S
duration ms: 972774
explicit: false
by artist: Joel Harrison
by artist: Derek Jones
by artist: Bouchaib Abdelhadi
by artist: Dred Scott
by artist: Elliot Humberto Kavee
by artist: Mike Zilber
by artist: paulhanson
in album: Baker's Dozen: Apéritif
  type: MusicAlbum
  date published: 2025-05-23
isrc code: US3Q52510913
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additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0031bdf12d047c1ccd8069964c49f41e63b7cfe677ed949d2fcbb273fd2a3173. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US3Q52510913.
  date published: 2026-07-02T16:51:38Z
audio: Jerusalem - Again
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
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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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    value: 0.19
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.388
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.985
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
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