Valentin Louis Georges Eugène Marcel Proust ( ;"Proust" . Random House Webster's Unabridged Dictionary. ; 10 July 1871 – 18 November 1922) was a French novelist, literary critic, and essayist best kno
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80f1b63b75e419c7442498a718dbd917eb104b73d16acc24eefb0c54c3b4ea2. 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/4b2a7251-c2d1-49eb-adc4-ccc027b595d1.json and https://artists.proofprofile.net/proofs/artist/4b2a7251-c2d1-49eb-adc4-ccc027b595d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Malinconica villeggiatura di Madame de Breyves
100 citations de Marcel Proust (Collection 100 citations)
500 citations des grands écrivains français du XXème siècle (Les citations les plus inspirantes)
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300 Zitate der großen französischen Schriftsteller des 20. Jahrhunderts (Sammlung bester Zitate)
100 citaten van Marcel Proust (Collectie 100 Citaten van)
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700 citas de los grandes escritores franceses del siglo XX (Colección las mejores citas)
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700 citações dos grandes escritores franceses do século 20 (Recolha as melhores citações)
700 citazioni dei grandi scrittori francesi del XX secolo (Le migliori citazioni)
100 citazioni di Marcel Proust (Le 100 citazioni di...)
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Op zoek naar de verloren tijd [Eerste boek, Deel 3, Plaatsnamen, de naam (Onverkort)]
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