Patrick Lehman
type: MusicGroup
popularity: 5
followers: 806
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5eaf386236d6121eaf4274f5667f57f5cd7a3cb620d6a02b640b36dabc63f44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f9cbb9-0470-4bbf-aabd-34e97be232e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f9cbb9-0470-4bbf-aabd-34e97be232e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2f9cbb9-0470-4bbf-aabd-34e97be232e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5eaf386236d6121eaf4274f5667f57f5cd7a3cb620d6a02b640b36dabc63f44","name":"Patrick Lehman","registered_at":"2026-06-21T13:56:00Z","symbol":"NIM1940567","token_address":"0xaed2b0a830dca90d987e3e3082a98d376d1c9a9e","type":"artist","uuid":"f2f9cbb9-0470-4bbf-aabd-34e97be232e1"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5eaf386236d6121eaf4274f5667f57f5cd7a3cb620d6a02b640b36dabc63f44. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2f9cbb9-0470-4bbf-aabd-34e97be232e1.json and https://artists.proofprofile.net/proofs/artist/f2f9cbb9-0470-4bbf-aabd-34e97be232e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xd5eaf386236d6121eaf4274f5667f57f5cd7a3cb620d6a02b640b36dabc63f44","name":"Patrick Lehman","registered_at":"2026-06-21T13:56:00Z","symbol":"NIM1940567","token_address":"0xaed2b0a830dca90d987e3e3082a98d376d1c9a9e","type":"artist","uuid":"f2f9cbb9-0470-4bbf-aabd-34e97be232e1"}
album: The Electric Soul Kitchen Vol. 1
  type: MusicAlbum
  date published: 2011-03-08
album: The Electric Soul Kitchen Vol. 1
  type: MusicAlbum
  date published: 2011-03-08
album: The Electric Soul Kitchen, Vol. 1
  type: MusicAlbum
  date published: 2011-03-08
album: Electric Soul Kitchen Vol.2
  type: MusicAlbum
  date published: 2012-05-01
album: Electric Soul Kitchen, Vol. 2
  type: MusicAlbum
  date published: 2012-05-01
album: Electric Soul Kitchen, Vol. II
  type: MusicAlbum
  date published: 2013-05-03
album: Electric Soul Kitchen, Vol. II
  type: MusicAlbum
  date published: 2013-05-03
album: Electric Soul Kitchen, Vol. II
  type: MusicAlbum
  date published: 2013-05-03
album: Games
  type: MusicAlbum
  date published: 2015-04-21
album: Games
  type: MusicAlbum
  date published: 2015-04-28
album: Hey You
  type: MusicAlbum
  date published: 2015-08-21
album: Butchy's Son
  type: MusicAlbum
  date published: 2015-08-21
album: Fall in Love Again
  type: MusicAlbum
  date published: 2015-08-21
album: Games
  type: MusicAlbum
  date published: 2015-08-21
album: Butchy's Son
  type: MusicAlbum
  date published: 2015-08-21
album: Your Man
  type: MusicAlbum
  date published: 2017-06-09
album: Heartbreaker
  type: MusicAlbum
  date published: 2017-10-20
album: At Christmas Time
  type: MusicAlbum
  date published: 2018-12-07
album: Oops (Oh My)
  type: MusicAlbum
  date published: 2019-03-15
album: L.a. Lover
  type: MusicAlbum
  date published: 2021-10-12
album: Mary
  type: MusicAlbum
  date published: 2022-01-13
album: Come Together
  type: MusicAlbum
  date published: 2022-04-01
album: Son Xo
  type: MusicAlbum
  date published: 2022-05-31
album: Bridges
  type: MusicAlbum
  date published: 2022-11-04
album: Butchy's Son
  type: MusicAlbum
  date published: 2023-04-07
  track: Games
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234920
    explicit: false
    by artist: Patrick Lehman
    in album: Butchy's Son
      type: MusicAlbum
      date published: 2023-04-07
    isrc code: CAB8F1400002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T18:52:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4e48244579f523edc53cf36c17a843d31a3fb70b779fa282579106a91f60be41
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB8F1400002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e48244579f523edc53cf36c17a843d31a3fb70b779fa282579106a91f60be41. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/CAB8F1400002.
      date published: 2026-07-20T21:15:01Z
    audio: Games
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.063
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.648
      additional property: Energy
        type: PropertyValue
        value: 0.799
      additional property: Speechiness
        type: PropertyValue
        value: 0.158
      additional property: Acousticness
        type: PropertyValue
        value: 0.056
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.069
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.893
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.266
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: When I Think of Your Love
  type: MusicAlbum
  date published: 2023-06-20

Electric Soul Kitchen Vol.2
type: MusicAlbum
date published: 2024-05-19

Your Man
type: MusicAlbum
date published: 2024-05-19

At Christmas Time
type: MusicAlbum
date published: 2024-11-28