Patrick Bartholomes
type: MusicGroup
popularity: 4
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4de8f0f236bd814a2e009de1df25b730a2ad9dbf4f845526e1e8e57de34e777d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953848
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953848
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01417841-6e2b-488c-9338-09d4f2753ad9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01417841-6e2b-488c-9338-09d4f2753ad9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/01417841-6e2b-488c-9338-09d4f2753ad9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:54:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4de8f0f236bd814a2e009de1df25b730a2ad9dbf4f845526e1e8e57de34e777d","name":"Patrick Bartholomes","registered_at":"2026-06-15T14:06:16Z","symbol":"NIM0731693","token_address":"0xfc997650d3c5166a652b63b8580b1a4dbbd44760","type":"artist","uuid":"01417841-6e2b-488c-9338-09d4f2753ad9"}
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 0x4de8f0f236bd814a2e009de1df25b730a2ad9dbf4f845526e1e8e57de34e777d. Chain 2 (Bitcoin): anchored in block 953848 (2026-06-15T22:54:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01417841-6e2b-488c-9338-09d4f2753ad9.json and https://artists.proofprofile.net/proofs/artist/01417841-6e2b-488c-9338-09d4f2753ad9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:54:37Z
  text: {"copyright_id":"0x4de8f0f236bd814a2e009de1df25b730a2ad9dbf4f845526e1e8e57de34e777d","name":"Patrick Bartholomes","registered_at":"2026-06-15T14:06:16Z","symbol":"NIM0731693","token_address":"0xfc997650d3c5166a652b63b8580b1a4dbbd44760","type":"artist","uuid":"01417841-6e2b-488c-9338-09d4f2753ad9"}
album: Sonne über Albanien
  type: MusicAlbum
  date published: 2025-06-27
  track: Sonne über Albanien
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217039
    explicit: false
    by artist: Patrick Bartholomes
    in album: Sonne über Albanien
      type: MusicAlbum
      date published: 2025-06-27
    isrc code: DEAR42536073
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:37:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x88beb269d9ae4442b122a264781e9bfe75be20b52e786d5a1905b98640943a06
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958194
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958194
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42536073
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T21:40:32Z
    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 0x88beb269d9ae4442b122a264781e9bfe75be20b52e786d5a1905b98640943a06. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:40:32Z), 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/DEAR42536073.
      date published: 2026-07-15T21:40:32Z
    audio: Sonne über Albanien
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.006
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.708
      additional property: Energy
        type: PropertyValue
        value: 0.521
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.256
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.853
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.558
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major