diff --git a/content/videos/challenges/c2-collatz-conjecture/showcase/contribution-1695412383.json b/content/videos/challenges/c2-collatz-conjecture/showcase/contribution-1695412383.json
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+{
+  "title": "Magic Twisty Fuzzy Worm Collatz",
+  "author": {
+    "name": "Max"
+  },
+  "url": "https://github.com/maxxelbax/collatz_visu",
+  "submittedOn": "2023-09-22T19:53:03.980Z"
+}
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