David Nataf
Filed the world's first legal complaint against Echelon in France in 2001. Two decades later, blockchain-based evidence systems went into production for African states. Inventor of France's registered electronic mail before La Poste.
Three eras, one throughline: legally admissible digital evidence
Origins
Net Development, Jean-Pierre Millet law firm, REEF, IESSI Brussels. Defended hackers (Yoann aged 16, Frantic), expert witness at the European Parliament's Echelon Committee, author of « Chevaliers d'Internet » (1999) and « La guerre informatique » (2003).
2001-2009Evidence
World's first legal complaint against Echelon (2001). Founded NextAdvantage and lettrerecommandée.com — first French registered electronic mail service, before La Poste. International WIPO patent WO2009077806.
2018-2026African sovereignty
Co-founded Fondation AFRO (Zug). Blockchain in production with La Poste de Côte d'Ivoire since 2021. Ecosystem: carat.technology, rain.afro.foundation, Mishpat. Holding Salamandre Ltd (salamandre.co.uk).
Direct access to services
Six entry points by need. All operated under the did:web:nataf.com identity.
legal.nataf.com
Mishpat international legal advisory firm. Legal queries, mandates, certification, and access to ecosystem services.
📜 Evidentiarycertification.nataf.com
Certify a document: SHA-256 hash + Ed25519 signature + PDF receipt. WIPO patent WO2009077806.
💎 Caratgems.nataf.com
Blockchain passport for gemstones. Multi-AI identification, GIA-style certificate, on-chain anchoring.
🌳 Rainplantatree.nataf.com
Plant a traced tree: blockchain identifier, sealed QR, evolving passport, living registry.
📈 Elyatrade.nataf.com
Read-only multi-AI trading feed. Council Grok + Claude + GPT-5 on Bybit / Revolut X.
🦎 Salamandremandate.nataf.com
Mandate Salamandre Ltd: business intelligence, due diligence, sovereign blockchain, strategic assignments.
Historical press coverage
All external sources linked and verifiable: /sources
Proofs of authority
French legal complaint against Echelon
Organised legal counteroffensive against the Echelon mass-surveillance system (NSA + UKUSA allies). Covered by ZDNet (« The French fight back ») and ZDNet France.
See press sourcesWIPO WO2009077806
Process for registered electronic notification with acknowledgement of receipt and secure deposit of a signed electronic file. Technical core of the entire current operational ecosystem.
WIPO fileLa Poste de Côte d'Ivoire — since 2021
First state deployment of the AFRO blockchain for a registered electronic mail service with probative value. Covered by BBC Afrique, Africanews, RFI.
laposteci.afrofoundation.comWeb3 identity
nataf.com exposes a W3C decentralised identifier (did:web:nataf.com) usable by any application in the ecosystem to verify cryptographic signatures.