Documents signed with Pactly E-Signatures now carry a digital seal from an Adobe-trusted certificate authority. When anyone opens a signed PDF in Adobe Acrobat or Reader, they see the green checkmark with a verified signer identity and confirmation that the document has not been modified since signing.
This is the same class of cryptographic seal used by the major e-signature providers, so signed documents you send to counterparties validate instantly, with no “signature validity unknown” warnings. The seal is tamper-evident: any change to the document after signing invalidates it visibly.
Only a cryptographic fingerprint of the document is used to produce the seal. The document itself never leaves Pactly’s infrastructure.