NICNAC / WORKING DIGITAL TOOLS
Create a delivery attestation with file fingerprints, delivery details and a recipient acknowledgment field. The receipt can be checked for changes; it does not prove someone received a file.
Who it’s forFreelancers and teams handing work over to a client
The problem it solvesDelivery details and client responses getting lost across messages
What you receiveA delivery record with dates, acceptance criteria and optional file fingerprints
Works in your browser · Save documents on NicNac · No installation required
Includes 30 days of online access and saving up to 100 documents. After that, $2 reopens this workspace for 30 days. No automatic renewal. Export copies during active access.
Complete the form to generate your record.
SHA-256 / CANONICAL STATE
Complete the form and generate the record.Your receipt is checked on this device.
No files, agreement data or names are uploaded. Export your record to retain it; this workspace does not store a server copy. SHA-256 checks whether a record changed. It does not verify counterparties, legal enforceability, fund custody or delivery. Support: hello@nicnacsystems.com.