Torsten Fenslau
type: MusicGroup
description: Torsten Fenslau (23 April 1964 — 6 November 1993) was a German disc jockey and music producer, and can be characterized as an important pioneer in the early Sound of Frankfurt. Career From 1982 to 19
popularity: 3
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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 0x128f7ec9a93ce2575d44114800d0398c8acf9912d88df15ec60db17336c5aced. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15a395df-f2f5-4f16-b477-3c56032e4f06.json and https://artists.proofprofile.net/proofs/artist/15a395df-f2f5-4f16-b477-3c56032e4f06.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
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track: Exterminate (feat. Niki Haris) (D.G. Mix)

Exterminate (feat. Niki Haris) (D.G. Mix)
type: MusicRecording
duration: PT6M27S
duration ms: 387678
explicit: false
by artist: SNAP!
by artist: Niki Haris
by artist: Futureshock
by artist: Torsten Fenslau
in album: Attack - The Remixes, Vol. 2
  type: MusicAlbum
  date published: 2006-06-20
popularity: 7
genre: german-techno
genre: eurodance
genre: diva-house
genre: hip-house
isrc code: DECC29601100
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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
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5e83267940c6a1530fab73b87e63e6fa64cb344a6c790ff964377e8873b637. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DECC29601100.
  date published: 2026-07-02T03:55:08Z
audio: Exterminate (feat. Niki Haris) (D.G. Mix)
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  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
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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: Instrumentalness
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  additional property: Liveness
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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: A
  additional property: Mode Name
    type: PropertyValue
    value: Major