Work

Systems, products and software built by Wise.Est. One entry is a public product you can check yourself right now. The rest of this page is honest about what is not that yet.

Product / Public

W.I.N

Portable proof for digital information.

W.I.N seals a file into a .win record. Anyone can open that record in a browser and confirm the file is exactly what was sealed. No account, nothing to install, and the check runs on their own machine.

Verifier output: Sample invoice, total $1,000. VERIFIED, unchanged since it was sealed.
VerifiedSealed file, unchanged
Verifier output: Sample invoice, total $9,000. TAMPERED, the seal broke.
TamperedOne character changed
What is running

Two systems Wise.Est built for itself.

One is a public product anyone can use without asking. The other runs inside this company every day. Both are listed with the status they actually have.

Internal tool / In use

Opportunity Engine

Evidence before outreach.

Wise.Est’s own system for deciding who to approach. It reads what a company has published, records each observation with its source and date, and drafts an approach from that. It never contacts anyone. It drafts; a person sends.

Discipline
Every claim cites evidence with a URL and a date, marked fact, inference or unknown. A build fails if a claim cites evidence that does not exist.
Restraint
Drafts are checked against language that blames the reader. A draft containing it is not saved.
Source
Not published. It is internal tooling, not a product.

If you hear from Wise.Est, this is what sat behind it: something published, read carefully, and a note written by a person who had read it. Nothing was scraped from you that you had not already put in public, and nothing was guessed.

Commercial

The next entry
could be yours.

W.I.N is what Wise.Est builds for itself. The same standard applies to the systems we build for you.