CAIN-INV-1340: RFC 8785 JSON Canonicalization Scheme (JCS) and Cryptographic Hashing

VERIFIED source compiles

Domain	TOOL_AND_SUPPLY_CHAIN_GOVERNANCE
Tier	ENGINEERING_INNOVATION
Source	`clawx/canonical.py`
Mapped tests ran	44
Passed / failed / errored	44 / 0 / 0
Compiles	yes

Mapped tests

platform-gateway/tests/test_cain25_trust_kernel_fixes.py

platform-gateway/tests/test_distributed_production.py

platform-gateway/tests/test_immune_ledger_integrity_23.py

platform-gateway/tests/test_phase3_control_loop.py

platform-gateway/tests/test_phase4_sovereign_worker.py

platform-gateway/tests/test_root_key_proof_of_possession.py

Generated 2026-10-06T19:15:35Z from git unknown. This page is a republication of the run result; it is not an independent audit.

Same-project verification only. The tests are authored in this repository; no third party has reviewed or reproduced these results. VERIFIED means the mapped tests passed in this run, not that the mechanism is independently correct.