PUBLIC_VERIFICATION
BLOCKCHAIN_SIGNATURE
VERIFICATION
$ Enter the SHA-256 document hash to verify its cryptographic signature and blockchain transaction record.
ENTER_DOCUMENT_HASH
Example: a3f8d2e1c4b7... (64 hex characters)
HOW_IT_WORKS
01
GET_HASH
Obtain the SHA-256 hash from the signed document or from the document owner
02
ENTER_HASH
Paste the 64-character hex hash into the verification field above
03
VERIFY
The system checks the blockchain record and returns full signature details