Patrick van Breemen
type: MusicGroup
popularity: 5
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9e405926c1b4046226bef5369992d3a1192eafa1422309894e8712ba13a30e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a40c16d-55b1-4a32-aa33-303eda709889.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a40c16d-55b1-4a32-aa33-303eda709889.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a40c16d-55b1-4a32-aa33-303eda709889
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9e405926c1b4046226bef5369992d3a1192eafa1422309894e8712ba13a30e1","name":"Patrick van Breemen","registered_at":"2026-06-17T08:17:33Z","symbol":"NIM1335754","token_address":"0x08a843c7d68f1c3bf4a3c5d29096cf3ea662f011","type":"artist","uuid":"7a40c16d-55b1-4a32-aa33-303eda709889"}
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 0xa9e405926c1b4046226bef5369992d3a1192eafa1422309894e8712ba13a30e1. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a40c16d-55b1-4a32-aa33-303eda709889.json and https://artists.proofprofile.net/proofs/artist/7a40c16d-55b1-4a32-aa33-303eda709889.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xa9e405926c1b4046226bef5369992d3a1192eafa1422309894e8712ba13a30e1","name":"Patrick van Breemen","registered_at":"2026-06-17T08:17:33Z","symbol":"NIM1335754","token_address":"0x08a843c7d68f1c3bf4a3c5d29096cf3ea662f011","type":"artist","uuid":"7a40c16d-55b1-4a32-aa33-303eda709889"}
album: omarm me verwarm me
  type: MusicAlbum
  date published: 2020-02-24
album: omarm me verwarm me
  type: MusicAlbum
  date published: 2020-02-24
album: Ben Jij Met Kerst
  type: MusicAlbum
  date published: 2021-12-12
album: Ik Hang De Slingers Op
  type: MusicAlbum
  date published: 2022-02-21
album: Als De Dag Voorbij Is
  type: MusicAlbum
  date published: 2022-06-24
album: Hee maat
  type: MusicAlbum
  date published: 2023-02-16
  track: Hee Maat
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192056
    explicit: false
    by artist: Patrick van Breemen
    in album: Hee maat
      type: MusicAlbum
      date published: 2023-02-16
    isrc code: NLX092300203
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:12:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54994d2345be6176d4180990eca2bcd4bade83c3be6ee1274d2ca3f233ae0d2f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX092300203
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T10:47:44Z
    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 0x54994d2345be6176d4180990eca2bcd4bade83c3be6ee1274d2ca3f233ae0d2f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/NLX092300203.
      date published: 2026-07-03T10:47:44Z
    audio: Hee Maat
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.976
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.823
      additional property: Energy
        type: PropertyValue
        value: 0.867
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.243
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.187
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.943
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.349
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jij En Ik
  type: MusicAlbum
  date published: 2024-09-27