Each feature solves a concrete step — capturing evidence without losing metadata, blocking tampering, meeting Marco Civil and CPC requirements, and managing large volumes without losing traceability.
Web pages, social media, conversations, and full-page captures — each format with forensic metadata attached from the click.
Metadados coletados
Record complete web pages with high-resolution screenshots, HTML source code, HTTP headers, SSL certificates and DNS information. Each capture generates an evidence package with SHA-256 hash.
Capture posts, stories, comments and conversations from WhatsApp, Instagram, Facebook, Twitter/X and Telegram with authorship metadata and timestamps.
Record entire pages with automatic scrolling, capturing all visible and hidden content in a single continuous piece of evidence.
Automatic collection of IPs, geolocation, WHOIS, DNS, HTTP headers, SSL certificates, User-Agent, screen resolution and network logs. Data that strengthens causal links and enables detailed forensic examination.
Four layers work together — public blockchain registration, traceable chain of custody, AES-256 + ML-DSA-87 encryption, and WORM storage on AWS.
Evidence permanently anchored on public networks like Polygon, Arbitrum and Optimism. Decentralized and immutable record independent of Lexato.
Complete and tamper-proof tracking of every action on the evidence: who captured it, when accessed, from which IP and what operations were performed. Audit trail that ensures court admissibility.
AES-256 protects data in transit and at rest. ML-DSA-87 with FIPS 140-3 certification signs every capture — an algorithm that resists quantum-computer attacks.
AWS S3 in Brazil with Object Lock enabled. Physically prevents data deletion or modification, even by system administrators.
Each certification is structured to meet the evidentiary requirements of the Brazilian Judiciary, grounded in the Marco Civil da Internet, LGPD and Code of Civil Procedure.
Timestamp issued by a Certification Authority accredited by ITI, following the RFC 3161 protocol. Grants presumption of truthfulness with public faith recognized and accepted by all Brazilian courts.
Automatic export to certified PDF/A with digital signature, timestamp and organized ZIP packages for direct attachment to petitions and proceedings.
Full compliance with LGPD (Law 13,709/2018) and Marco Civil da Internet (Law 12,965/2014), with legal foundation citing CPC articles 369, 422 and 439.
Forensic technical report in PDF/A with hashes, metadata and technical foundation. Digitally signed, replaces traditional notarial deeds with up to 90% cost savings and immediate availability.
Chronological dashboard, password-protected links, browser-native capture, and public verification portal — built for teams that work with high evidence volume.
Intuitive chronological interface to view captures and validations. Filter by date, type, status or keywords and organize evidence by case or client.
Password-protected temporary links with expiration dates and view limits. All access is recorded in the chain of custody, maintaining evidentiary integrity.
Capture evidence directly from your browser with a single click. Chrome and compatible browser integration to certify web content without leaving the page.
Anyone can verify evidence authenticity through the public portal by entering the hash or scanning the certificate's QR Code.
Start certifying evidence with legal validity, cutting-edge encryption, and blockchain registration.
Get started