Immutable Document Timestamping

Secure your intellectual property and critical documents on the Solana blockchain. Fast, affordable, and permanent.

Start Timestamping Now

Why MQSign?

Blockchain Security

Your document's fingerprint is stored on the Solana blockchain, providing cryptographic proof of existence.

Verifiable by Anyone

Publicly verify any document without needing an account. Transparency is key.

Low Cost

Leveraging Solana's efficiency to offer timestamping at a fraction of the cost of other chains.

Simple, Transparent Pricing

0.0002 SOL
~0.0025€ per document

That's just 2.50€ for 1,000 documents.

  • Pay with SOL or Credit Card
  • Instant Confirmation
  • Permanent Record
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