Das Model
type: MusicGroup
description: "Das Model" ("The Model" in English) is a song recorded by the German group Kraftwerk in 1978, written by musicians Ralf Hütter and Karl Bartos, with artist Emil Schult collaborating on the lyrics. It
popularity: 4
followers: 394
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184c26aa320145becea96127ed487ab232b1e9803cd908b843459e121f328160. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4918a419-b0fa-45d2-b4ac-7bd4bc3d8891.json and https://artists.proofprofile.net/proofs/artist/4918a419-b0fa-45d2-b4ac-7bd4bc3d8891.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x184c26aa320145becea96127ed487ab232b1e9803cd908b843459e121f328160","name":"Das Model","registered_at":"2026-06-16T15:02:08Z","symbol":"NIM1088728","token_address":"0x04817dc4cdfbbfa109ec087f5a6d9918544a163a","type":"artist","uuid":"4918a419-b0fa-45d2-b4ac-7bd4bc3d8891"}
album: Little Queen
  type: MusicAlbum
  date published: 2019-06-18
album: Toxic Lovers
  type: MusicAlbum
  date published: 2025-01-10
album: You & I
  type: MusicAlbum
  date published: 2025-03-21
  track: You & I
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231385
    explicit: false
    by artist: Das Model
    in album: You & I
      type: MusicAlbum
      date published: 2025-03-21
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    additional property: OTSTimestamp
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    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 0x6a800378f1503de541ccc1de1592769962e0bd7f18ce304dc747fbb976d2574c. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/ES31E2502533.
      date published: 2026-07-17T15:15:14Z
    audio: You & I
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 147.957
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
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      additional property: Energy
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
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      additional property: Key Name
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        value: C#
      additional property: Mode Name
        type: PropertyValue
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