PARTICLEPAIR
Optical OOB · v1
Protocol ↗

SOURCE-AVAILABLE · NONCOMMERCIAL OPTICAL PAIRING LAB

Let pairing codes
fade into particles.

People see a flowing particle cloud. A camera recovers an error-protected one-time secret from consecutive frames.

128bit secret
300ms phase
CRCCCITT
01

Broadcast particle code

SESSION00000000READY
FOUNTAIN RECOVERYAwaiting rendered-pixel test
PHASE A300 MS
LIVE OPTICAL SIGNAL
CosmicSpiral Galaxy1/13
VISUAL DNALUMEN GATE06F9C08E3-fold topology · payload-derived · not authentication
GENERATIVE ALGORITHM
Deterministic spiral field over a complementary 18×18 phase carrier. Structural variant 50:1 warps arm twist, radial falloff, and vertical compression.
CAMERA EXTRACTION
Two-frame cyan chroma difference, border correlation, then Hamming and CRC.
ROBUSTNESS
Static stars cancel between phases; payload survives blur and display scaling.
90%
ADAPTIVE SIGNAL ARCHITECTFind the quietest signal that survives all six channels
ADAPTIVE MOTION ENGINE— FPS · BALANCED · carrier always full resolution
STUDIO CAPSULESpiral Galaxy · V1 · 90%01B5C7F6Visual configuration only · zero secret material
02

Send data

Generate or enter a 16-byte one-time secret

0/32
Awaiting verification

Loopback test has not run yet

Awaiting rendered-pixel test

No real Canvas pixels have been read yet

Full optical compatibility matrix has not run yet.

RELIABILITY MARATHON8 SECRETS × 13 UNIQUE MODES

Fixed corpus · real pixels · exact secret · Hamming · CRC

RELIABILITY CONSTELLATIONLOCAL A/B EVIDENCE

Verify two sealed 104-case records, then reveal every meaningful quality drift.

03

Camera receiver

Scan this screen with another device

CAMERA
SYNC 0%
EVIDENCE
ACQUIREGEO61·——MS · —FAE×1.00DR— · F—C—J— · L—
OPTICAL CONFIDENCE AURORA0%IDLE
capture0sync0geometry0evidence0payload0

Camera evidence appears here

Align the complete particle square on the computer with the guide

04

Decoded result

Release the pairing secret only after validation

A valid result will appear here

Frames that fail the protocol header or CRC are rejected

PROTOCOL PIPELINE

Vision is the carrier. Cryptography is the boundary.

  1. 1Frame

    A 128-bit random secret, version, and CRC form a 21-byte packet.

  2. 2Correct

    Hamming(12,8) encodes each byte and repairs a single-bit error.

  3. 3Modulate

    252 data bits map into the inner region of an 18×18 optical grid.

  4. 4Recover

    The camera compares opposite phases, synchronizes on the border, then validates and releases.

This project demonstrates an optical out-of-band authentication link. Production pairing must continue with an authenticated key exchange after recognition; Particle Code is not itself an encryption algorithm.