diff --git a/script.py b/script.py
new file mode 100755
index 0000000..eabb0c5
--- /dev/null
+++ b/script.py
@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+import glob
+import json
+import re
+import requests
+
+files = sorted(glob.glob("ops/*/project-metadata/C03-*-project.jsonld"))
+RE = re.compile("C03-([0-9]+)")
+
+for file in files:
+    if int(RE.findall(file)[0]) >= 8:
+        with open(file, "r") as fp:
+            metadata = json.load(fp)
+        resp = requests.post(
+            "https://api.registry.regen.network/iri-gen", json=metadata
+        )
+        resp.raise_for_status()
+        iri = resp.json()["iri"]
+        print(f"{file=} {iri=}")