A long hex stem without a counter is the upload

"German Board - [Usenet4ever.info] und [SecretUsenet.com] - "<md5>-u4e.part6.rar"":
no counter, so the subject route lumped 11 uploads into one release of 14,450
files. HASHED also takes one 24+ hex run, so the stem keys each upload.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lib/release/identity.ts

@@ -133,7 +133,9 @@ const VIDEO = /\.(mkv|mp4|avi|m4v|ts|wmv|mov)$/i
 const EPISODE = /^(.+?)[ ._-]+S(\d{1,2})E\d{1,3}/i
 /** A host and a sponsor in a subject's remainder (its dots and dashes spaces): "(www Thunder News org)", "<Sponsored by Secretusenet>". */
 const BOILERPLATE = /\(?\bwww(?: [A-Za-z0-9]+)*? (?:org|com|net|info|nl|de|eu|to|biz|us)\b\)?|<?\bsponsored by [A-Za-z0-9]+>?/gi
-const HASHED = /^[0-9a-f]{8,}(?:_[0-9a-f]{6,}){2,}(?:-[0-9a-z]+)?$/i
+// Also one long hex run ("German Board - [Usenet4ever.info] und [SecretUsenet.com] - "6c57319fbae505679737bd46a76193a1-u4e.part6.rar"":
+// 11 uploads were one release of 14,450 files; LOG.md 2026-10-12 (24)).
+const HASHED = /^(?:[0-9a-f]{8,}(?:_[0-9a-f]{6,}){2,}|[0-9a-f]{24,})(?:-[0-9a-z]+)?$/i
 const SCENE_TRACK = /^\d{1,3}[-_ .]+(.+?)(?:_-_| - |-)/
 const VOLUME_NUMBER = /^(.*[^\d. ])[. ](\d{1,5})\.?$/