Dr. Shemp
type: MusicGroup
genre: house
genre: rally house
genre: uk garage
popularity: 20
followers: 623
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda2c68a7c8f60969de511a0476507ad3a291bd7607a307c0e55aead82e02ca01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a39dd663-925c-40cc-a806-b84733e75e38.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a39dd663-925c-40cc-a806-b84733e75e38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a39dd663-925c-40cc-a806-b84733e75e38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda2c68a7c8f60969de511a0476507ad3a291bd7607a307c0e55aead82e02ca01","name":"Dr. Shemp","registered_at":"2026-06-14T21:36:04Z","symbol":"NIM0583618","token_address":"0xefe0807696579c9367695a68e39b2ff2d4b82e86","type":"artist","uuid":"a39dd663-925c-40cc-a806-b84733e75e38"}
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 0xda2c68a7c8f60969de511a0476507ad3a291bd7607a307c0e55aead82e02ca01. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a39dd663-925c-40cc-a806-b84733e75e38.json and https://artists.proofprofile.net/proofs/artist/a39dd663-925c-40cc-a806-b84733e75e38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xda2c68a7c8f60969de511a0476507ad3a291bd7607a307c0e55aead82e02ca01","name":"Dr. Shemp","registered_at":"2026-06-14T21:36:04Z","symbol":"NIM0583618","token_address":"0xefe0807696579c9367695a68e39b2ff2d4b82e86","type":"artist","uuid":"a39dd663-925c-40cc-a806-b84733e75e38"}
album: Keep EP
  type: MusicAlbum
  date published: 2021-04-30
album: The Lost Trax, Vol. 4
  type: MusicAlbum
  date published: 2020-10-30
album: The Lost Trax, Vol. 3
  type: MusicAlbum
  date published: 2020-07-10
album: The Lost Trax, Vol. 2
  type: MusicAlbum
  date published: 2020-01-17
album: The Lost Trax Vol.1
  type: MusicAlbum
  date published: 2019-09-27
  track: No Matter What
    type: MusicRecording
    duration: PT6M33S
    duration ms: 393980
    explicit: false
    by artist: Dr. Shemp
    in album: The Lost Trax Vol.1
      type: MusicAlbum
      date published: 2019-09-27
    isrc code: GBKQU1981847
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-11T22:17:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7aa76091e43847c89e06177aa7fb072d986c0f71418a71ed74392fa0d2ff246b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953520
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1981847
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    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 0x7aa76091e43847c89e06177aa7fb072d986c0f71418a71ed74392fa0d2ff246b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBKQU1981847.
      date published: 2026-06-13T13:32:09Z
    audio: No Matter What
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.058
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.811
      additional property: Energy
        type: PropertyValue
        value: 0.85
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.863
      additional property: Liveness
        type: PropertyValue
        value: 0.037
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.492
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.3
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Runaway EP
  type: MusicAlbum
  date published: 2018-02-08
album: Control
  type: MusicAlbum
  date published: 2017-12-04
album: Old Skool Flava EP
  type: MusicAlbum
  date published: 2017-08-18
album: I Keep Hangin' On
  type: MusicAlbum
  date published: 2017-03-31
album: Holdin On
  type: MusicAlbum
  date published: 2016-11-14
album: Inside 1994
  type: MusicAlbum
  date published: 2016-09-19
album: Get Loose
  type: MusicAlbum
  date published: 2016-07-16
album: Perfect Love
  type: MusicAlbum
  date published: 2016-05-03
  track: Perfect Love - Original Mix
    type: MusicRecording
    duration: PT5M14S
    duration ms: 314880
    explicit: false
    by artist: Dr. Shemp
    in album: Perfect Love
      type: MusicAlbum
      date published: 2016-05-03
    isrc code: GBKQU1637994
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T20:18:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x70a14fd4df30409b063e08515b231247b5ed25909bf9fbb1cddcd0f997275e03
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953515
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953515
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1637994
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    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 0x70a14fd4df30409b063e08515b231247b5ed25909bf9fbb1cddcd0f997275e03. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBKQU1637994.
      date published: 2026-06-13T12:53:06Z
    audio: Perfect Love - Original Mix

Perfect Love - Original Mix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 135.02
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.79
additional property: Energy
  type: PropertyValue
  value: 0.946
additional property: Speechiness
  type: PropertyValue
  value: 0.138
additional property: Acousticness
  type: PropertyValue
  value: 0.006
additional property: Instrumentalness
  type: PropertyValue
  value: 0.006
additional property: Liveness
  type: PropertyValue
  value: 0.146
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.711
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.692
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor