Building & systems · 中文 / EN
File Handoff Verification Kit
Streaming SHA256 manifests, sender/receiver comparisons, and editable handoff records.
One-time purchase · Automatic delivery · Final price and taxes shown at checkout
Who it is for
People checking that a file handoff contains the expected bytes.
A successful copy notification does not identify omitted files, changed bytes or an extra file.
Inside the download
- SHA256 in 1 MB slices
- Missing, changed and extra files
- No uploads or installation
Before you begin
- Format
- Offline HTML tool / PDF guides / editable text & worksheets
- Language
- 中文 / EN
- Software
- Desktop Chrome or Edge; a PDF reader for the guides.
- Delivery
- Automatic access to files or delivery links after payment
Keep the downloaded files together in one folder; extract a ZIP first if your platform provides one. Open index.html and follow the guide. Export a JSON backup before closing to keep edits. Supplied examples are fictional; optional AI prompts do not include an AI subscription.
Licence & use
You may use and modify this toolkit for your own personal or commercial projects and project deliverables. You may not resell or redistribute the toolkit as a template pack, source pack, or downloadable asset collection. This grant does not include third-party AI accounts, services, brands, or rights to materials you supply yourself.
Read this product’s licenceThis is a ready-made digital product. Customisation, deployment and one-to-one services are not included. The applicable rules of your checkout platform govern refunds.