Andreas Kruse
type: MusicGroup
popularity: 23
followers: 379
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91d68e8c879e0b3cdc79ff9bee6fa2813dd1e1abae472a214f557ebfb9c1cf23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb746337-a297-4532-a84b-bda319be0650.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb746337-a297-4532-a84b-bda319be0650.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb746337-a297-4532-a84b-bda319be0650
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91d68e8c879e0b3cdc79ff9bee6fa2813dd1e1abae472a214f557ebfb9c1cf23","name":"Andreas Kruse","registered_at":"2026-06-12T09:55:47Z","symbol":"NIM0262523","token_address":"0xb1cc8586e56586d61aeb23d61545c53f62ce9d4e","type":"artist","uuid":"cb746337-a297-4532-a84b-bda319be0650"}
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 0x91d68e8c879e0b3cdc79ff9bee6fa2813dd1e1abae472a214f557ebfb9c1cf23. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb746337-a297-4532-a84b-bda319be0650.json and https://artists.proofprofile.net/proofs/artist/cb746337-a297-4532-a84b-bda319be0650.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x91d68e8c879e0b3cdc79ff9bee6fa2813dd1e1abae472a214f557ebfb9c1cf23","name":"Andreas Kruse","registered_at":"2026-06-12T09:55:47Z","symbol":"NIM0262523","token_address":"0xb1cc8586e56586d61aeb23d61545c53f62ce9d4e","type":"artist","uuid":"cb746337-a297-4532-a84b-bda319be0650"}
album: Can You Feel Me Now
  type: MusicAlbum
  date published: 2022-10-14
  track: Can You Feel Me Now
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185722
    explicit: false
    by artist: Andreas Kruse
    in album: Can You Feel Me Now
      type: MusicAlbum
      date published: 2022-10-14
    isrc code: DKL502100523
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:00:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0b01dee6ee0216255052df209629e4060999a0f534fa4192383e10fd99aa91f9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKL502100523
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T16:00:52Z
    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 0x0b01dee6ee0216255052df209629e4060999a0f534fa4192383e10fd99aa91f9. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:00:52Z), 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/DKL502100523.
      date published: 2026-07-15T16:00:52Z
    audio: Can You Feel Me Now
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.999
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.358
      additional property: Energy
        type: PropertyValue
        value: 0.618
      additional property: Speechiness
        type: PropertyValue
        value: 0.115
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.438
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.425
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.981
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hear My Prayer
  type: MusicAlbum
  date published: 2025-02-06