From 98b57835312d2e729eb3527be24e86002a41e202 Mon Sep 17 00:00:00 2001 From: Monzero Build System Date: Sat, 15 Aug 2026 22:10:25 +0100 Subject: Define detached asset transaction extensions --- docs/MONZERO_ASSETS_V1_SPEC.md | 11 +++++++++++ docs/MONZERO_PHASE0_STABILIZATION.md | 1 + 2 files changed, 12 insertions(+) (limited to 'docs') diff --git a/docs/MONZERO_ASSETS_V1_SPEC.md b/docs/MONZERO_ASSETS_V1_SPEC.md index 95ae0bea7..66bb37606 100644 --- a/docs/MONZERO_ASSETS_V1_SPEC.md +++ b/docs/MONZERO_ASSETS_V1_SPEC.md @@ -144,6 +144,17 @@ signatures from being silently omitted or attached to unrelated issuance. Collection-controller verification still requires the future persistent registry lookup and therefore remains part of consensus integration work. +The next inactive layer is a detached, versioned transaction extension. It is +bound to one public network and a non-zero commitment to the carrier native +transaction prefix, then contains exactly one bounded operation payload. +Version 1 recognizes issuance only. Its canonical parser rejects unknown +operations, network disagreement, a missing carrier commitment, malformed +lengths, truncated prefixes, invalid nested signatures, and trailing data. +Changing the carrier commitment changes the extension ID. The extension is not +registered as a `tx_extra` variant and therefore does not change what active +mainnet nodes accept; a reviewed hard-fork integration must define the exact +non-circular carrier-prefix hashing procedure first. + ### 4.2 Inactive registry and reorganisation model The prototype includes an in-memory reference registry, disconnected from the diff --git a/docs/MONZERO_PHASE0_STABILIZATION.md b/docs/MONZERO_PHASE0_STABILIZATION.md index d7cba0206..aa2d73c39 100644 --- a/docs/MONZERO_PHASE0_STABILIZATION.md +++ b/docs/MONZERO_PHASE0_STABILIZATION.md @@ -131,6 +131,7 @@ isolated disposable development network may be used after cryptographic review. - [x] Bounded authenticated issuance-payload envelope with strict signature shape rules. - [x] Deterministic authenticated registry snapshots with atomic restore failure behavior. - [x] Atomic ordered block-issuance adapter, detach behavior, and deterministic state commitments. +- [x] Detached versioned transaction extension bound to a native prefix commitment. - [x] External cryptographic-review brief and mandatory threat cases. - [ ] Reviewed confidential per-asset commitment and range-proof construction. - [ ] Versioned asset transaction serialization with strict parser limits. -- cgit v1.2.3