Trusted Timestamping for git repositories using RFC3161 and RFC5816 token
Trusted timestamps that you can physically include in photos, videos and live streams using QR codes and audible data signals.
Post-quantum trusted time-stamping server
Trusted Timestamping Framework for Scientific Research
Victor, verifier in cryptography, publicly issues free trusted TIMESTAMP of file hash information embedded into a blockchain.
Go client for the post-quantum Atum time-stamping service
Open e-science, workflow for collaborative academic writing, versioning, reviewing, research data management, time stamping and open access publishing
Alpha. Offline-first, end-to-end encrypted habitability evidence for tenant unions, with tamper-evident media, sourced timelines, RFC 3161 timestamps, peer-to-peer sync, repair letters, and verifiable review packets. No independent security or legal review, and no tenant-union pilot yet.
Self-hosted RFC 3161 and Microsoft Authenticode timestamp authority for Windows Server/IIS, with hardened PowerShell deployment, MSI packaging, RSA and ML-DSA support, plus SignTool, Microsoft Office, VBA, and Adobe Acrobat integration.
Command line tool for signing and timestamping PDF Files using certificates from Windows Certififcate Store, PKCS#12 files and PKCS#11 dongles
Журнал работы ИИ-системы, который нельзя незаметно изменить задним числом: пломбу на записи ставит третья сторона, проверка работает офлайн
Sample for TrustedTime API
A Decentralized Trusted Timestamp Authority.
Browser-based chain of custody for digital evidence: SHA-256 hash chain, RFC 3161 timestamping, EXIF capture, offline verification. Vanilla JS, zero runtime dependencies, MIT.
Cross-platform portable desktop app for applying RFC 3161 trusted timestamps to PDF files with batch processing, smart PDF repair, and privacy-focused local processing.
Hash-chained single-writer authorship ledger with honesty-graded timestamp receipts and a zero-trust, offline, portable verification package
Homebrew tap for TrustBeat — anchor files to qualified eIDAS timestamps and verify the proofs offline
Create a Trusted Timestamp note for each git commit.
Scoop bucket for TrustBeat — anchor files to qualified eIDAS timestamps and verify the proofs offline
Small realization of a trusted timestamping service
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