Iván Enzo Sarapura

I build software where law meets code. Web apps with strict typing, smart contracts, and AI tools for regulatory compliance. I study law at UBA, develop on blockchain at UTN, and back the words with shipped work.

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Publications & research

A short view of my work in legal technology, both in progress and published.

  • Infraestructura criptográfica implementable para propiciar la seguridad jurídica

    A legal-technical framework for turning digital signatures, hashes and timestamps into trustworthy documentary evidence.

  • La blockchain como tecnología aplicable a la cadena de custodia

    A Cardano-based model that preserves the integrity of digital evidence without exposing case data.

Explore all research

Where law meets code.

Six areas of work, each with a real project behind it. They range from smart contracts that weigh evidence to AI tools for compliance.

  • Smart Contracts & Web3

    Subjective-logic contracts on GenLayer, Solidity on EVM networks and permissioned Hyperledger deployments. I build decentralized systems that hold up under real legal requirements.

    Proven · EcoTrace

  • AI Agents & LLM Apps

    Conversational agents and retrieval-augmented pipelines with Claude and the Vercel AI SDK. I design them for predictable, auditable answers in sensitive domains.

    Sana · Compliance oracle

  • RegTech & Compliance

    Automated regulatory compliance. I cross public datasets from ANMAT, SENASA and FAO with the Argentine Food Code to turn scattered regulation into queryable logic.

    In development

  • Legal Engineering

    Translating procedural law into protocol design. Digital evidence, chain of custody and governance, grounded in commercial-law training at UBA.

    Awarded paper

  • Type-safe Web Development

    Accessible, performance-minded interfaces with TypeScript, Next.js and Tailwind. Strict typing end to end so regulatory logic cannot silently break in the UI.

    This site

  • Product & Venture

    From hackathon build to validated product. Market sizing, go-to-market discipline and fast iteration, trained at Trama (ITBA) and Founder School.

    Founder School '26

Selected work

  • 1st place, Prediction Markets track at GenLayer's Bradbury Builders Hackathon. Proven mediates peer-to-peer commercial disputes with smart contracts that weigh evidence on GenLayer, where coordinated LLM validators review what each party submits. The project is still in active development.

  • 1st place at the Legalthon on Decentralized Governance (UBA, Cardano community). Co-authored a technical and normative proposal that turns procedural requirements such as timestamping, hash integrity and authorized signatures into an immutable protocol on Cardano, with guidelines for a draft bill.

  • Research collaboration at UTN. EcoTrace records environmental metrics per production phase with Solidity contracts on EVM networks and permissioned Hyperledger Fabric deployments. A Next.js frontend validates each claim against external environmental databases.

  • Built at the Kaszek & Anthropic Hackathon in Buenos Aires. Sana is a conversational assistant that reads prescriptions from images, structures the treatment plan and cross-checks doses against pharmacological databases to flag harmful interactions.

  • Independent research, in development. The oracle crosses ANMAT, SENASA and FAO datasets with the Argentine Food Code using retrieval-augmented generation, answering natural-language queries with auditable compliance reports.

  • Finalist at ITBA's Trama Entrepreneurship BootCamp. Lupio lets early-stage founders load market hypotheses and returns structured viability analysis such as TAM/SAM/SOM and monetization consistency, evaluated in front of real investor panels.

  • Vercel's global Zero to Agent sessions. Prototyped a type-safe agent with the Vercel AI SDK and MCP integrations, using v0 as the experimentation environment. That workflow is now part of how I build every MVP.

All case studies

What I'm building

Products I'm building end to end, from validated idea to working system, with the same rigor I bring to the rest of my work.

  • EdTech In development

    Curiosity

    Curiosity is an EdTech platform for young people and students. Short courses build study habits, and completed work earns points that turn into discounts on books, courses and other educational programs.

    • Micro-courses
    • Points
    • Learning rewards
    Visit Curiosity (opens in a new tab)

  • FinTech Active venture

    Link2Pay

    Link2Pay is non-custodial payment-link infrastructure on Stellar. Businesses and independent professionals create invoices and share checkout links in XLM, USDC and EURC. Payment settles on-chain, and an API plus TypeScript SDK make the flow easy to integrate.

    • Stellar
    • Payment links
    • API & SDK
    Visit Link2Pay (opens in a new tab)

Track record

A selection of work and recognition that shows what I build and how it's valued.

Research recognition

1st prize

La blockchain como tecnología aplicable a la cadena de custodia

Facultad de Derecho (UBA) · Comunidad Cardano · FinGurú

Co-authored research proposing a hybrid Cardano architecture for preserving digital evidence integrity, forensic traceability and procedural guarantees.

  • Venture recognition

    Finalist

    Lupio

    Trama Entrepreneurship BootCamp · ITBA

    Business-model validation for early-stage founders, developed and evaluated before panels of investors and mentors.

  • Founder program

    Selected

    Founder School · FS26-2

    Crecimiento ecosystem

    Selected for an intensive program focused on building, validating and scaling technology startups.

Let's talk about a concrete problem.

If you're building at the edge of law and software, or you have a case worth studying, write to me.

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