RocSite · graded record
Type PROVABLE
Checking
Verifying in your browser.
Machine readable zone · derived from the checkpoint hash
The product · Passport
286,510 patients. We tried to falsify our own model. We published the null.
Nobody issues
their own passport.
As this page opens, a six-record cryptographic attestation assembles and seals: an input hash, a claim, its grounding, a divergence reading NULL, the timestamp 2026-01, and an Ed25519 signature. The records then dissolve into a field of stars. The product on this page is a passport: a Definition-ID, a PROVABLE or ATTESTED record, and the binding. You already shipped the models. This is the document that lets them get on a purchase order.
When your buyer asks who graded this, the name on the record is not yours. You already shipped the models. This is the document that lets them get on a purchase order.
- What you buy
- A passport. One model. One named event. Offline. No self-grade.
- What you get
- A Definition-ID, a PROVABLE or ATTESTED record, and the binding. We sign. You keep the model.
- How to start
- Name the model and the event. Pilot, fourteen days. Email is the door.
Named event
Graded record
Binding
Offline
No self-grade
A passport you cannot issue yourself.
You already shipped the models. This is the document that lets them get on a purchase order.
Under two minutes · Sound on
The part nobody else will let you do
Don't trust us. Break it.
Below is a real graded record with a real cryptographic signature. Only RocSite's private key can produce that mark, and anyone can check it without asking us. Your browser is doing exactly that right now, with no request to any server. Alter one character and watch the seal fail.
This browser is not exposing
crypto.subtle, so the verifier cannot run here.
Tamper with it
What it is
You do not buy another model. You buy the passport.
You already shipped the solutions. This is the one document that lets them get on a purchase order. When your buyer asks who graded this, the name on the record is not yours. One model. One named event. A Definition-ID, a PROVABLE or ATTESTED record, and the binding. PROVABLE means these hashed weights existed before these hashed, post-freeze issued records. Identity overlap of those files is out. The number is still not operational truth. ATTESTED means someone signed a story and a detector ran. Disclosure, not proof. There is no third sentence. No self-grade. We do not take the model.
Ask, CRM, meetings, wiki: how you work after the staple. Not the product. Nothing on this page is a diagnostic device.
The receipt, and the pedigree.
The sepsis falsification study is the receipt that stamp one is real: does this label identify the population the buyer thinks it does. Pre-registered across 286,510 ICU patients. Primary cohort returned a null. We published the null. ICH Triage FDA Pre-Sub Q253397 is pedigree, not the company. Offline. No PHI leaves the building.
We do not sell the model. We issue the passport. Homework graded by the student does not travel.
Built for work where being wrong is expensive.
The same validation core underneath, tuned per industry. Find what disagrees with the model, and prove when you found it.
Finance & investment
Output a model-risk committee can sign
An LLM that hallucinates a number from an earnings call doesn’t just embarrass an analyst; it moves money. The architecture validates AI-extracted claims against source transcripts and regulator filings (EDGAR-class sources), with every check signed, chained and auditable.
Passport →
Healthcare
Where we proved the method first
AI Governor grades a model claim against a locked instrument and signs the receipt. ICH Triage FDA Pre-Sub Q253397 is pedigree, not the SKU.
AI Governor → ICH Triage →
Legal
Contradictions, with chain of custody
Cross-session contradiction detection catches the second deposition’s conflict with the first, with a chain of custody built for Daubert scrutiny.
Passport →
Enterprise & corporate
A grade a procurement desk can staple
A self-issued score will not travel. The passport is a Definition-ID, a PROVABLE or ATTESTED record, and the binding. Ask and the rest of the workspace are how you work after the staple. They are not this SKU.
Passport →
Pharma & research
Claims tested before they travel
Caliper and Discovery staple a definition to a graded safety record. Tanks under the passport, not a second company.
Discovery & Caliper ↗What the method actually is.
Stamp one, a definition. What event the number is about. If the label is not the population you think it is, there is no score. The sepsis study is the receipt.
Stamp two, a grade. PROVABLE or ATTESTED, bound to the checkpoint, offline. No third sentence. No self-grade.
Pedigree, not the firm. ICH Triage is an offline device for detecting intracranial hemorrhage in head CT. No off-site PHI. FDA Pre-Submission Q253397, January 2026, Class II SaMD pathway. The sepsis falsification study (286,510 ICU patients, MIMIC-IV and eICU-CRD) was pre-registered, returned a null, and we published it. Read the study →
The Record
01JAN 2026FDA Pre-Submission accepted, ICH Triage, Q253397, Class II SaMD. Pedigree, not the company.
02MAR 2026Sepsis falsification preprint, medRxiv. 286,510 ICU patients; hypothesis pre-registered before data access. Null published.
03AUG 2026ICH Triage partner evaluation concluded.
04RocSite governed inference, patent pending.
052022Delaware C-Corporation. Operating since 2018.
The RocSite family
One company. One passport.
The SKU is the passport. Governor, Caliper, Discovery, and ICH produce or prove the passport. They are not a second company. ICH Q253397 is pedigree.
Passport
One model. One named event. A Definition-ID, a PROVABLE or ATTESTED record, and the binding. RocSite signs. The vendor does not. Offline. No self-grade.
Pilot 14 days · Passport 21 days · Recert 10 days · draft prices on the one-pager
Read the one-pager → See a sample passport →
AI Governor
Grades a model claim against a locked instrument and signs the receipt. Not a medical device. ICH Triage FDA Pre-Sub Q253397 is pedigree, not this card.
See AI Governor → ICH Triage →RocSite Discovery & Caliper
Discovery and Caliper staple a definition to a graded safety record. The sepsis study is the receipt that the label is the question. Tanks under the passport, not a second company.
FAERS · PRR with confidence intervals · Signed public ledger
rocsitediscovery.com ↗
Why your own teams cannot easily do this.
Labs already have scores. Boards cannot use a score the vendor printed themselves. Homework graded by the student does not travel, and it will not get on a purchase order. No internal team can grade its own model without that conflict. The passport is issued by someone else, offline, with a named event and a grade.
No self-grade. A verdict is only worth the distance between the checker and the checked.
Two ways in.
Deploy
- I ship a model: passport →
- FDA-track AI vendor: AI Governor →
- Hospital or clinician: ICH Triage →
- Pharmacovigilance team: Caliper ↗
Finance pilots run under NDA or on synthetic data.
Invest or partner
RocSite is not actively raising. Serious healthcare AI investors with regulated-AI experience: read the investor note first. Patent pending. Offline. No PHI.
Start a passport.
Name the model and the event. One email starts a passport. When your buyer asks who graded this, the name on the record is not yours.