diff --git a/docs/adr/0033-song-id-curation-workflow.md b/docs/adr/0033-song-id-curation-workflow.md
index ccc59e9..00a1ba9 100644
--- a/docs/adr/0033-song-id-curation-workflow.md
+++ b/docs/adr/0033-song-id-curation-workflow.md
@@ -1,7 +1,7 @@
 # ADR 0033: Human-confirmed, transactional song-id curation workflow
 
 Date: 2026-07-29
-Status: Proposed
+Status: Accepted
 
 ## Context
 
diff --git a/docs/adr/README.md b/docs/adr/README.md
index 931771b..e41fa6c 100644
--- a/docs/adr/README.md
+++ b/docs/adr/README.md
@@ -38,7 +38,7 @@ immutable; supersede it with a new one. New ADRs: copy
 | [0030](0030-reduced-state-layered-dp-clients.md) | Reduced-state layered DP clients (amends ADR-0013) | Accepted |
 | [0031](0031-canonical-song-identity.md) | Add a curator-assigned canonical song identity to the corpus (schema v10) | Accepted |
 | [0032](0032-holdout-filtering-boundary.md) | Filter holdout over `LoadedChunk` before corpus material, owned by the offline Reachability Lab | Accepted |
-| [0033](0033-song-id-curation-workflow.md) | Human-confirmed, transactional song-id curation workflow (standalone `song-curation/` tool) | Proposed |
+| [0033](0033-song-id-curation-workflow.md) | Human-confirmed, transactional song-id curation workflow (standalone `song-curation/` tool) | Accepted |
 
 See also: [`../SPEC.md`](../SPEC.md), [`../glossary.md`](../glossary.md),
 [`../decisions.log.md`](../decisions.log.md).
diff --git a/docs/proposals/README.md b/docs/proposals/README.md
index a8c6ac0..9c9917c 100644
--- a/docs/proposals/README.md
+++ b/docs/proposals/README.md
@@ -56,4 +56,4 @@ live contract.
   manifest → validate) for assigning `SongId` (ADR-0031) to corpus sources by
   `sha256`, with suggestions held strictly non-authoritative and a typed
   refusal taxonomy; recommends a standalone `song-curation/` tool and a
-  four-slice implementation gated behind a new ADR. Status: for discussion.
+  four-slice implementation gated behind a new ADR. Status: historical context; durable decisions accepted in ADR-0033.
diff --git a/docs/proposals/song-id-curation-workflow.md b/docs/proposals/song-id-curation-workflow.md
index f121a91..f987433 100644
--- a/docs/proposals/song-id-curation-workflow.md
+++ b/docs/proposals/song-id-curation-workflow.md
@@ -1,6 +1,6 @@
 # Song-ID Curation Workflow (proposal)
 
-Status: for discussion (a proposal — it binds nothing and is **not** Accepted).
+Status: historical context — its durable decisions are Accepted in [ADR-0033](../adr/0033-song-id-curation-workflow.md); this proposal is not a live contract.
 
 An offline, **human-confirmed** workflow for assigning `SongId` (ADR-0031,
 schema v10) to corpus sources, so that song-level holdout