Prove ownership on the Bitcoin Cash (BCH) Blockchain
FAQ | API Documentation ]

Notarize Document

Drag a file into this box, or click to choose file. Your file will not be uploaded to our server.

Recent Documents

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Recent Anchors

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Select Your document

Add your file by dragging it into the browser or using the file selector below

Fund Your Anchor

Send Bitcoin Cash (BCH) to the address provided and fund your blockchain anchor

Sign To The Blockchain

Your file will be forever signed into the blockchain with a unique address and timestamp

View Your Proof

See your proof on the blockchain by checking the transaction in a block explorer