diff --git a/app/services/prober.ts b/app/services/prober.ts
index fea8800..87add1d 100644
--- a/app/services/prober.ts
+++ b/app/services/prober.ts
@@ -144,23 +144,28 @@ export class Prober {
       const done = outcomes.filter((o) => o.inspection)
       if (done.length === 0) return
       await trx.rawQuery(
-        `INSERT INTO release_inspections (release_id, kind, result)
-         SELECT v.release_id, v.kind, v.result FROM jsonb_to_recordset(?::jsonb) AS v(release_id bigint, kind text, result jsonb)
-         ON CONFLICT (release_id, kind) DO UPDATE SET result = excluded.result, created_at = now()`,
-        [JSON.stringify(done.map((o) => ({ release_id: o.candidate.releaseId, kind: o.candidate.kind, result: o.inspection })))]
+        `INSERT INTO release_inspections (release_id, candidate_id, kind, result)
+         SELECT v.release_id, v.candidate_id, v.kind, v.result FROM jsonb_to_recordset(?::jsonb) AS v(release_id bigint, candidate_id bigint, kind text, result jsonb)
+         ON CONFLICT (release_id, candidate_id) DO UPDATE SET result = excluded.result, created_at = now()`,
+        [JSON.stringify(done.map((o) => ({ release_id: o.candidate.releaseId, candidate_id: o.candidate.id, kind: o.candidate.kind, result: o.inspection })))]
       )
-      // Each touched release from all its inspections (earlier rounds may have stored its other kinds).
+      // Each touched release from all its inspections (earlier rounds may have stored others).
       const ids = [...new Set(done.map((o) => o.candidate.releaseId))]
-      const { rows } = await trx.rawQuery(`SELECT release_id, kind, result FROM release_inspections WHERE release_id = ANY(?)`, [ids])
-      const byRelease = new Map<number, Record<string, Inspection>>()
+      const { rows } = await trx.rawQuery(
+        `SELECT i.release_id, i.kind, i.result, r.name FROM release_inspections i JOIN releases r ON r.id = i.release_id WHERE i.release_id = ANY(?)`,
+        [ids]
+      )
+      const byRelease = new Map<number, { name: string; all: { kind: string; result: Inspection }[] }>()
       for (const r of rows) {
         const id = Number(r.release_id)
-        byRelease.set(id, { ...byRelease.get(id), [r.kind]: r.result })
+        const entry = byRelease.get(id) ?? { name: r.name as string, all: [] as { kind: string; result: Inspection }[] }
+        entry.all.push({ kind: r.kind, result: r.result })
+        byRelease.set(id, entry)
       }
-      const updates = [...byRelease].map(([id, all]) => ({
+      const updates = [...byRelease].map(([id, { name, all }]) => ({
         id,
-        passworded: Object.values(all).some((i) => i.passworded === true),
-        inner_name: innerName(all),
+        passworded: all.some((i) => i.result.passworded === true),
+        inner_name: innerName(all, name),
       }))
       await trx.rawQuery(
         `UPDATE releases r SET passworded = v.passworded, inner_name = v.inner_name, inspected_at = now()
diff --git a/database/migrations/1770000001800_release_inspections_per_candidate.ts b/database/migrations/1770000001800_release_inspections_per_candidate.ts
new file mode 100644
index 0000000..24b071f
--- /dev/null
+++ b/database/migrations/1770000001800_release_inspections_per_candidate.ts
@@ -0,0 +1,20 @@
+import { BaseSchema } from '@adonisjs/lucid/schema'
+
+/** One inspection per probe candidate: a release can have several of a kind (two RAR sets). */
+export default class extends BaseSchema {
+  async up() {
+    this.schema.raw(`DELETE FROM release_inspections`)
+    this.schema.raw(`ALTER TABLE release_inspections DROP CONSTRAINT release_inspections_pkey`)
+    this.schema.raw(`ALTER TABLE release_inspections ADD COLUMN candidate_id bigint NOT NULL`)
+    this.schema.raw(`ALTER TABLE release_inspections ADD PRIMARY KEY (release_id, candidate_id)`)
+    // Their results went with the deleted rows: probed again.
+    this.schema.raw(`UPDATE probe_candidates SET status = 'waiting' WHERE status = 'done'`)
+    this.schema.raw(`UPDATE releases SET passworded = NULL, inner_name = NULL, inspected_at = NULL WHERE inspected_at IS NOT NULL`)
+  }
+
+  async down() {
+    this.schema.raw(`ALTER TABLE release_inspections DROP CONSTRAINT release_inspections_pkey`)
+    this.schema.raw(`ALTER TABLE release_inspections DROP COLUMN candidate_id`)
+    this.schema.raw(`ALTER TABLE release_inspections ADD PRIMARY KEY (release_id, kind)`)
+  }
+}
diff --git a/lib/probe/inspect.ts b/lib/probe/inspect.ts
index 0f67946..69a4950 100644
--- a/lib/probe/inspect.ts
+++ b/lib/probe/inspect.ts
@@ -68,12 +68,15 @@ export function inspect(body: Buffer): Inspection {
 }
 
 /**
- * A release's best inner name from its inspections: the largest named entry
- * of its archive, else the largest file of its par2 set that isn't
- * packaging, else a lone file's yEnc name. Null when none says more.
+ * A release's best inner name from its inspections (by probe kind): the
+ * largest named entry of an archive, else the largest file of a par2 set
+ * that isn't packaging, else a lone file's yEnc name. Null when none says
+ * more than the release's own name.
  */
-export function innerName(inspections: Partial<Record<string, Inspection>>): string | null {
-  const content = (i?: Inspection) => i?.names?.find((n) => !PACKAGING.test(n))
-  const pick = content(inspections.archive) ?? content(inspections.par2) ?? (inspections.lone?.yencName || undefined)
-  return pick ? pick.replace(/^.*[\\/]/, '').slice(0, 255) : null
+export function innerName(inspections: { kind: string; result: Inspection }[], releaseName = ''): string | null {
+  const of = (kind: string) => inspections.filter((i) => i.kind === kind).map((i) => i.result)
+  const content = (kind: string) => of(kind).flatMap((i) => i.names ?? []).find((n) => !PACKAGING.test(n))
+  const pick = content('archive') ?? content('par2') ?? of('lone').find((i) => i.yencName)?.yencName
+  const name = pick?.replace(/^.*[\\/]/, '').slice(0, 255)
+  return name && name.toLowerCase() !== releaseName.toLowerCase() ? name : null
 }
diff --git a/tests/unit/probe/inspect.spec.ts b/tests/unit/probe/inspect.spec.ts
index 992beb0..b0adfcf 100644
--- a/tests/unit/probe/inspect.spec.ts
+++ b/tests/unit/probe/inspect.spec.ts
@@ -116,9 +116,12 @@ test.group('probe / innerName', () => {
   test("the archive's largest entry, else par2's largest non-packaging file, else a lone file's yEnc name", ({ assert }) => {
     const archive = { yencName: 'a.rar', size: 1, type: 'rar5' as const, names: ['Show.S01E01/show.s01e01.mkv'] }
     const par2 = { yencName: 'a.par2', size: 1, type: 'par2' as const, names: ['abc.part01.rar', 'Show.S01E01.1080p.mkv'] }
-    assert.equal(innerName({ archive, par2 }), 'show.s01e01.mkv')
-    assert.equal(innerName({ par2 }), 'Show.S01E01.1080p.mkv')
-    assert.equal(innerName({ par2: { ...par2, names: ['abc.part01.rar', 'abc.par2'] } }), null)
-    assert.equal(innerName({ lone: { yencName: 'Real.Name.mkv', size: 1, type: 'matroska' } }), 'Real.Name.mkv')
+    assert.equal(innerName([{ kind: 'par2', result: par2 }, { kind: 'archive', result: archive }]), 'show.s01e01.mkv')
+    assert.equal(innerName([{ kind: 'par2', result: par2 }]), 'Show.S01E01.1080p.mkv')
+    assert.equal(innerName([{ kind: 'par2', result: { ...par2, names: ['abc.part01.rar', 'abc.par2'] } }]), null)
+    const lone = { kind: 'lone', result: { yencName: 'Real.Name.mkv', size: 1, type: 'matroska' as const } }
+    assert.equal(innerName([lone], 'k3j4h5'), 'Real.Name.mkv')
+    // A random-named file whose yEnc name is its random name says nothing new.
+    assert.isNull(innerName([lone], 'real.name.mkv'))
   })
 })