Our Mission
Provncloud exists to make verifiable history the default, not the exception. Every AI agent action, every IoT sensor reading, every critical business decision deserves an immutable, independently auditable proof of existence. We anchor these proofs to Solana — the only blockchain fast enough, cheap enough, and decentralized enough to handle the volume the autonomous economy demands.
Why Solana
We chose Solana because proof anchoring is only useful if it is fast and affordable. With ~1–5s finality, low per-proof fees, and a validator set of 2,000+ nodes, Solana makes high-frequency anchoring economically viable. We do not hedge with slower chains. We do not compromise on speed. Solana is our settlement layer, period.
Hash-Only Architecture
We never see your data. We anchor cryptographic hashes (SHA-256 fingerprints) of your data to the blockchain. The raw content never leaves your infrastructure. This means:
- Zero data breaches possible on our end
- GDPR-compliant by design (no PII storage)
- Mathematically impossible to reverse a hash
Engineering-First Culture
Provncloud is built with a lean, engineering-first approach. We ship fast, stay close to the protocol, and prioritize reliability over feature bloat. Every decision optimizes for developer experience and infrastructure correctness.
- Direct access to the engineering team — no support tiers
- Fast iteration — features ship in days, not quarters
- Deep protocol expertise across Solana, cryptography, and systems design