COSRYXVerifiable mission intelligence for space
Every command, decision and health record a spacecraft produces becomes evidence a third party can check.
Research · not flight-qualified
- Space agencies & operators
- Research partners
- Defence & SSA
- Code gates complete
- G0 + G1
- Product tests across twelve products
- 692 / 692
- RC3 security-freeze checks · internal
- 677 / 677
- Integrated tests for the V2 mission recorder
- 410 / 410
A black box that a third party can read.
Space missions already protect their links. What they rarely keep is evidence: a record of what was commanded, what the spacecraft decided on its own, and how its hardware was doing, in a form an outsider can check years later without trusting the operator’s word.
COSRYX is the space research line of DCS Labs. Every COSRYX product writes its actions as R-Series receipts: small signed statements, each naming the one before it, signed twice and checkable offline.
We do not replace mission security; we add mission evidence.
Five steps from an action to a proof.
- 01Record
The action is written down
A command, a planned drive, a battery reading. What happened, who did it, under which mission intent, and when.
- 02Hash
Canonical bytes, one fingerprint
Hashed with SHA-256, so the same record produces the same fingerprint on any machine.
- 03Sign
Signed twice
Ed25519 and ML-DSA-65 sign the same bytes, and both legs are required.
- 04Chain
It joins the chain
Each receipt names the one before it. Removing or editing a record breaks every link after it.
- 05Verify
Anyone can check it, offline
Receipts and public keys, nothing else: no network, no account, no trust in COSRYX.
When Earth is minutes away.
Mars without round trips
A message to Mars takes 3 to 22 minutes one way. The plan and allowed actions travel once as signed intent; the rover acts inside those bounds and receipts every decision. Built · simulation-validated.
Store, seal, forward
If contact is lost for months, the rover keeps recording sealed, chained receipts, then forwards the backlog through a relay orbiter. Nothing lost, nothing quietly altered.
A signed heartbeat
Every 5 to 10 minutes a signed health receipt goes to Earth, so a failing part is seen before the rover goes silent. In development.
Twelve products, one receipt format.
Three foundation products and nine applications. Every count is a test count for that group alone.
- Group 01
Foundation
- PQ-Agility, DSRP relay protocol, AI Sovereignty Oracle
- 249 tests
- Tested · simulation-validated
- Group 02
Mission applications
- LENS, WATCH, WEATHER, MCC, EDGE, NEXUS, SWARM TRUST
- 258 tests
- Built · simulation-validated
- Group 03
Provenance
- SPACETRACE, SSA Accountability, MFG Provenance
- 96 tests
- Built · ground-demonstrated
- Group 04
Hybrid Moat
- Radiation quarantine, two-leg imagery provenance, air-gapped connector
- 89 tests
- Built · sign-off pending
- Group 05
COSRYX · ORBIT
- Post-quantum trust for spacecraft
- Flight software for a hosted run built
- Orbital test planned
Corporate, research and platform.
cosryx.com
The company: products, technology, evidence, roadmap, investors and contact.
cosryx.space
Planetary research, mission environments and simulated scenarios for Earth, Moon and Mars.
cosryx.ai
The mission-intelligence platform: planning, telemetry, relay analysis and evidence, shown as simulation.
Radiation testing next. Then our own CubeSat.
From cosryx.com , checked 27 Oct 2026.
- Done · internal
Code gates G0 and G1, the RC3 security freeze, and twelve products built. Internal results, not an external audit.
- Next
External audit (G2) and radiation testing (G3). Nothing here describes COSRYX as radiation-tested.
- Then
COSRYX’s own 6U CubeSat, about 18 months after radiation testing. Planning stage, subject to funding and licensing.
- Not claimed
Not flight-qualified, not externally audited, and no launch contract is signed.
The post-quantum leg currently uses size-conformant ground stand-ins, pending FIPS 204/205 hardware certification. Earlier internal soak records were withdrawn on 30 August 2026; no figure from them is used here.
Inside COSRYX
Pick a feature to see its screen, what it does, and how it works once you connect your own accounts and data. All values are demo data.
Signed intent run
ScenarioSample Mars drive (simulated)
Intentsigned once
Rover decisionsreceipted
Statusbuilt · simulation-validated
Mars without round trips
The plan travels once as signed intents; the rover acts inside those bounds and receipts every decision. Built · simulation-validated.
Not open to connect; research programme. A research partner would later take part through simulated mission scenarios with DCS Labs.
Inside COSRYX
Part of one ecosystem
Start with COSRYX.
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