Marie Louise
type: MusicGroup
genre: happy hardcore
genre: hardcore techno
description: right|thumb|Marie Louise, Duchess of Parma, second wife of Napoleon, wearing the Marie Louise Diadem Marie Louise or Marie-Louise is a French feminine compound given name. In other languages, it may
popularity: 15
followers: 334
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://artists.proofprofile.net/proofs/artist/a10da642-4243-4943-beee-a17a4124af7e.ots
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a10da642-4243-4943-beee-a17a4124af7e
additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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 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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e150bd7c41eba5baaf4dbd252d402033d2a982afb9c3ac058f080831eaec94. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a10da642-4243-4943-beee-a17a4124af7e.json and https://artists.proofprofile.net/proofs/artist/a10da642-4243-4943-beee-a17a4124af7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xb8e150bd7c41eba5baaf4dbd252d402033d2a982afb9c3ac058f080831eaec94","name":"Marie Louise","registered_at":"2026-06-14T21:22:56Z","symbol":"NIM0580485","token_address":"0x746042ac8da6042736474f9e54155afc4a361fcc","type":"artist","uuid":"a10da642-4243-4943-beee-a17a4124af7e"}
album: Skær Mig En Skive
  type: MusicAlbum
  date published: 2002
album: Iwacu
  type: MusicAlbum
  date published: 2002-01-01
album: Naughty Girl / Release The Feeling
  type: MusicAlbum
  date published: 2010-08-11
album: Your Love Is My Drug
  type: MusicAlbum
  date published: 2011-02-14
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album: Haiti Hope
  type: MusicAlbum
  date published: 2024-08-29
track: Be Free - Venetica 2018 Radio Edit
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188952
  explicit: false
  by artist: Harry Hard
  by artist: Marie Louise
  by artist: Venetica
  in album: 100% Hard Trance
    type: MusicAlbum
    date published: 2022-09-23
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1824380
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T06:42:11Z
  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 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
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ff5a4f04e22e23d3cba29dd4d94fb68a01e83a89b6559d9a0f2786d64ea943. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/GBKQU1824380.
    date published: 2026-07-31T06:42:11Z
  audio: Be Free - Venetica 2018 Radio Edit
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    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
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor