Register:Mechanism6 recordsSHA3-256 chainedSealed head sha3:36276f8499332ad9a9e3536ec02a8abfc45db2b7592863e409878cc750a22bc1Intact

Register / Mechanism

How the record gets written.

PolicyCortex is software that runs inside your tenant. Collectors read your cloud control planes and write hashed state records. Policy gates rule on every change the software makes, and on every autonomous action, before it runs. An append-only SHA3-256 chain keeps the records. An export surface projects them into OSCAL 1.1.2, SSP, SAR, POA&M and eMASS XML.

Exhibit M-1the evidence envelope, as shipped
The PolicyCortex evidence package export: assessor-ready ZIP with complete evidence inventory, validation results, POA&M items, SSP, SAR, OSCAL and eMASS formats, and AES-256 protection

Exhibit M-1 · the package the export surface produces: inventory, validations, POA&M, SSP, SAR. One ZIP, hash chained, AES-256 protected. Illustrative demo data; the interface is real.

REC 0000COMPONENTSsha3-2563324e49c278aa103809d5bf4001f94dc380abb0a6ad54a58d572d550a83c4832prev:076b67657b91

Five components, one chain.

Five components, all inside your tenant, around one chain. Where each one runs and what it cannot reach is stated as network facts in the architecture; this record states what each one does.

collectors
Read your cloud control planes with read scope: Azure, AWS, and GCP, including GovCloud and GCC High. Write one state record per resource per capture, with the raw provider response stored as the proof.
policy.engine
Evaluates every gate locally against the evidence store and the recorded resource state. A gate that needs the internet to say no is not a gate.
evidence.store
Append-only JSONL. SHA3-256 content hashes, hash chained per stream, seven-year retention, regenerable as of any historical timestamp. There is no update or delete verb.
decision.layer
Proposes a captureState and restoreState pair and publishes a confidence figure. Cannot execute directly: execution requires 3/3 gates plus the trust mode you set.
export.surface
Reads the store to generate attestation artifacts: OSCAL 1.1.2 native, with SSP, POA&M, and SAR produced from one implementation record. Has no write path to the store.

See alsoWhere each component runsThe chain, and what a break looks like

REC 0001WHAT IT PRODUCESsha3-25656ce07e8b4c8ccb4ea6692081f9dbc0b9e862c5782a89777214c1ad8f36be7f6prev:3324e49c278a
REC 0002THE GATESsha3-256e141f24ac91fd8b14f1e9831003701e8091d5f30d59cbd087f556c456c9dc0ddprev:56ce07e8b4c8

How a change is allowed to happen.

Every change the software makes, and every autonomous action, runs inside the same wrapper. The action is never the first thing that happens and never the last, and each stage writes its own record to the chain.

00 DETECT
The condition is observed and recorded before anything is proposed. An unobserved scope is a declared gap, not a silence.
01 PRE-CHECK
Blast radius bounded against the autonomy envelope. Target state pinned by hash. Policy gates evaluated: 3/3 required, or the action stops here and the stop is recorded.
02 DECISION
The reasoning layer proposes a captureState and restoreState pair and publishes its confidence. It cannot execute. In GATED mode, this is where the human signs.
03 EXECUTE
The action runs inside the envelope it passed at pre-check, within the change window, under the cost ceiling.
04 VERIFY
The state delta is hashed and compared to what was proposed. A mismatch triggers automatic rollback, and the mismatch is recorded either way.
05 ROLLBACK ID
The record closes with an identifier that reverses this exact action through a single API call.

The trust mode on the envelope decides who signs. SHADOW watches and executes nothing. GATED, the default, puts a named human on every action. AUTONOMOUS exists only for narrow, well-tested action classes, and still runs every gate on every act. The envelope's cost ceiling has its own page.

See alsoThe autonomy envelopeProof of agencyThe engine and the cageThe cost ceiling

REC 0003PROJECTIONSsha3-25624f5d92f1adee12dfa2f0f81195a8ae50dc38071d4f0e5fe1d146cf46705a217prev:e141f24ac91f

How the record becomes a package.

The documents assessors ask for are projections of the record, not parallel artifacts maintained by hand. SSP, SAR, and POA&M generate from one implementation record; the package exports as OSCAL 1.1.2, with eMASS XML and evidence indexes from the same source. Monitoring against NIST 800-53, NIST 800-171, and CIS benchmarks is written as evidence on the same chain.

ato.packaging
ATO packaging: SSP, SAR, POA&M, OSCAL 1.1.2 and eMASS XML from one implementation record, regenerable as of any timestamp.
monitoring
Compliance monitoring: NIST 800-53, NIST 800-171 and CMMC Level 2, CIS benchmarks: every observation hashed, timestamped, chained, retained seven years.
federal
The federal record: The same record in the shape a program office expects: ATO, FedRAMP 20x, 800-53, 800-171, CMMC Level 2.
REC 0004VERIFYsha3-2565aa66e8dc1ff283926c6e5ef729e501f44a5c648041376318472fa17eada9e10prev:24f5d92f1ade

How you check it.

Run it against your own environment. Read only. Fourteen days. A read-only connection is enough to produce your first state records and your first declared gaps, inside your tenant, against your resources. Then recompute the chain: it returns INTACT, or the first sequence number where integrity fails, with no PolicyCortex account or API in the loop.

REC 0005STATED LIMITsha3-25636276f8499332ad9a9e3536ec02a8abfc45db2b7592863e409878cc750a22bc1prev:5aa66e8dc1ff

What it does not do.

See alsoThe optional delivery engagementThe license

Watch the record get written in your own tenant.

Request verification
Register colophonRecomputable by a second party
SeqLabelSHA3-256Prev
REC 0000COMPONENTS3324e49c278a076b67657b91
REC 0001WHAT IT PRODUCES56ce07e8b4c83324e49c278a
REC 0002THE GATESe141f24ac91f56ce07e8b4c8
REC 0003PROJECTIONS24f5d92f1adee141f24ac91f
REC 0004VERIFY5aa66e8dc1ff24f5d92f1ade
REC 0005STATED LIMIT36276f8499335aa66e8dc1ff

The record headers on this page are SHA3-256 digests of this page's own copy, chained in sequence from a fixed genesis value. Edit one word of any record's copy above and every digest after it changes. Head of chain: sha3:36276f849933. The product does the same thing to your evidence.

Photograph: Bill Hrybyk, NASA Goddard Space Flight Center, Public domain (NASA, 17 U.S.C. 105). Source