Jekyll
type: MusicGroup
genre: happy hardcore
description: Jekyll may refer to: Entertainment Film The Two Faces of Dr. Jekyll, a 1960 horror film Dr. Jekyll y el Hombre Lobo, a 1972 Spanish horror film Jekyll (2007 film), a 2007 horror film Television
popularity: 4
followers: 626
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e05037b03ca7f21cc2710fc215feef0aef6815abd75ac41acea53a12ecbaab8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/088347b2-237a-435e-ad46-897a46ab66ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/088347b2-237a-435e-ad46-897a46ab66ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/088347b2-237a-435e-ad46-897a46ab66ca
additional property: OTSTimestamp
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  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
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 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 0x2e05037b03ca7f21cc2710fc215feef0aef6815abd75ac41acea53a12ecbaab8. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/088347b2-237a-435e-ad46-897a46ab66ca.json and https://artists.proofprofile.net/proofs/artist/088347b2-237a-435e-ad46-897a46ab66ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
album: Drop Tha Beat
  type: MusicAlbum
  date published: 2015-01-16
album: Get Crazy
  type: MusicAlbum
  date published: 2015-04-27
album: Cool Kids
  type: MusicAlbum
  date published: 2015-06-10
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2016-03-18
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  type: MusicAlbum
  date published: 2016-04-15
album: Should I Know
  type: MusicAlbum
  date published: 2016-07-01
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  type: MusicAlbum
  date published: 2016-11-15
album: Too Afraid
  type: MusicAlbum
  date published: 2016-11-25
album: New Skool
  type: MusicAlbum
  date published: 2016-12-12
album: Are You Ready EP
  type: MusicAlbum
  date published: 2017-03-08
  track: Are You Ready
    type: MusicRecording
    duration: PT4M39S
    duration ms: 279529
    explicit: false
    by artist: Jekyll
    in album: Are You Ready EP
      type: MusicAlbum
      date published: 2017-03-08
    genre: happy hardcore
    isrc code: GBKQU1720313
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T05:53:04+00:00
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      value: https://explorer.copyrightchains.com/tx/0xb4997d39d825289e551aa5d357a150adb778d29301a63263f47a8202b32f248a
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    additional property: OTSBitcoinBlock
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      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1720313
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xb4997d39d825289e551aa5d357a150adb778d29301a63263f47a8202b32f248a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBKQU1720313.
      date published: 2026-07-04T10:04:33Z
    audio: Are You Ready
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.012
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.614
      additional property: Energy
        type: PropertyValue
        value: 0.894
      additional property: Speechiness
        type: PropertyValue
        value: 0.31
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.037
      additional property: Liveness
        type: PropertyValue
        value: 0.593
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.334
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.163
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sweetest Desire
  type: MusicAlbum
  date published: 2017-05-15
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  type: MusicAlbum
  date published: 2017-06-16
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2017-10-04
album: Holding On To You
  type: MusicAlbum
  date published: 2017-12-23
album: In The Party
  type: MusicAlbum
  date published: 2018-03-19
album: Wat U Herd
  type: MusicAlbum
  date published: 2018-07-16
album: No More Tears.
  type: MusicAlbum
  date published: 2018-07-20
album: Back & Forth.
  type: MusicAlbum
  date published: 2018-09-28
album: New Skool
  type: MusicAlbum
  date published: 2019-04-12
album: Get Louder
  type: MusicAlbum
  date published: 2019-05-30