MATE CROATE
type: MusicGroup
album: Eins, Zwei, Drei
  type: MusicAlbum
  date published: 2024-07-05
album: 1998
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  date published: 2024-12-06
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    in album: 1998
      type: MusicAlbum
      date published: 2024-12-06
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
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      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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
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      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498ef735aef937c942d916845b6f729e8214434d75299f5202d92aadf4788ca0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CH7812419026.
      date published: 2026-07-08T03:20:19Z
    audio: 1998
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 5
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: F#
      additional property: Mode Name
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album: Leider wahr
  type: MusicAlbum
  date published: 2025-01-17
album: Regen
  type: MusicAlbum
  date published: 2025-02-07
album: Heimat
  type: MusicAlbum
  date published: 2025-03-21
album: 1 Mann 1 Wort
  type: MusicAlbum
  date published: 2025-05-30
album: Goodbye
  type: MusicAlbum
  date published: 2025-07-11
album: N.O.S.W
  type: MusicAlbum
  date published: 2025-10-03