lean-transparency-log/provider.slhdsa.pub

-----BEGIN PUBLIC KEY-----
MDAwCwYJYIZIAWUDBAMUAyEAAiq/WvlW5b5jIu9pdVigtyjbM3c2CGjm+D6COsGf
qUs=
-----END PUBLIC KEY-----
entries 13-18: re-attest the estate at 44 certs/fork + first SLH-DSA leaf; heads now dual-signed Six new leaves (tree 13 -> 19, root 7ee23940…): [13-16] dalek/anza/risc0/betrusted-ed25519-verified — re-attested at 44 certificates each (27 main + 4 apex + 13 scalar; the leaf 8-11 generation recorded 16). The delta is the P0-P2 hardening campaign: scalar statements bound, kernel-side axiom gate, driver surface with cones, declaration coverage both directions, the accounting identity. [17] ltl-accumulator-verified — 61 certificates; the log again carries proofs of its own Merkle machinery, at the hardened state. [18] fips205-slhdsa-verified — FIRST post-quantum leaf: 11 certificates over the SLH-DSA-SHA2-128s verify path, apex fips205.slh_verify_128s_accepts_iff. Heads from tree 14 on carry a second, ADDITIVE signature: SLH-DSA-SHA2-128s (FIPS 205), deterministic, over the same payload as the Ed25519 signature. provider.slhdsa.pub ships beside the Ed25519 key. Ed25519 remains the signature consumers must check; verify.py now judges slh_dsa fail-closed where present (INVALID/WRONG-KEY/NO-PUBKEY fail; older heads report ABSENT, allowed; pre-3.5 OpenSSL degrades loudly, never silently). The ml_dsa slot stays not_configured — truthfully. Honesty, unchanged by any of it: the certificates cover VERIFICATION paths of the extracted Lean models; no signing operation is proven for any algorithm; leaves are Ed25519-signed at issuance only. Append-only law checked byte-for-byte before this commit: entries 000000-000012 identical, the six prior heads an exact prefix of the history. verify.py --all: RESULT OK [full]. verify_selftest.py: GREEN (13 cases). Quorum gate: 5-way Ed25519 + 2-way SLH-DSA (incl. the verifier built from the pinned proven source), all accept, all reject corruption. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> 2026-08-07 15:11:59 +00:00			`-----BEGIN PUBLIC KEY-----`
			`MDAwCwYJYIZIAWUDBAMUAyEAAiq/WvlW5b5jIu9pdVigtyjbM3c2CGjm+D6COsGf`
			`qUs=`
			`-----END PUBLIC KEY-----`