P2P Notary Workspace
Securely stream files peer-to-peer and notarize them directly on the Cheese Blockchain.
1
Select Asset
Upload Document, Image, Audio, or Video
2
Cryptographic Sign
Authorize hash with wallet private key
3
On-Chain Stamp
Commit signature to the Cheese Blockchain
Select File to Stamp
Notarize Document
Notarize Picture
Notarize Audio
Notarize Video
Or drag & drop any file here
Cryptographic Signee
Your Public Wallet Address:
0x0000...0000
Document Unsigned
Before writing to the ledger, cryptographically sign the document hash to prove your authorization.
Draw Your Signature (Optional)
No signature drawn (optional)
Ledger Stamp Execution
This writes the SHA-256 hash, your signed authorization, and the timestamp directly to the smart contract.
You must upload and sign a file first.