diff --git a/add_dataset_records.py b/add_dataset_records.py
index 7548baa..041d680 100644
--- a/add_dataset_records.py
+++ b/add_dataset_records.py
@@ -177,6 +177,7 @@ def _build_record_from_result(record, source):
     sizes = [f"{record.get('size_mb', 0)} MB"]
     metadata_created_raw = ""
     metadata_modified_raw = ""
+    metadata_registered_raw = ""
 
     if metadata_dir and source_id:
         meta_path = os.path.join(metadata_dir, f"{source_id}.json")
@@ -200,6 +201,7 @@ def _build_record_from_result(record, source):
             )
             metadata_created_raw = meta.get("created", "")
             metadata_modified_raw = meta.get("modified", "")
+            metadata_registered_raw = meta.get("registered", "")
 
             publication_date = _extract_iso_date(
                 m.get("publication_date", "") or meta.get("publication_date", "")
@@ -223,6 +225,10 @@ def _build_record_from_result(record, source):
                 if not publication_date and _dates_fallback:
                     publication_date = _dates_fallback
                     publication_date_source = "dates"
+            if not publication_date:
+                publication_date = _extract_iso_date(metadata_registered_raw)
+                if publication_date:
+                    publication_date_source = "registered"
             if not publication_date:
                 publication_date = _extract_iso_date(metadata_created_raw)
                 if publication_date:
@@ -232,6 +238,7 @@ def _build_record_from_result(record, source):
                 if publication_date:
                     publication_date_source = "modified"
 
+
             print(
                 f"    Extracted publication date: {publication_date} from metadata for source_id: {source_id} (source: {source})"
             )
@@ -275,9 +282,10 @@ def _build_record_from_result(record, source):
                 )
 
     # Timestamp
-    if publication_date_source in {"created", "modified"}:
+    if publication_date_source in {"created", "modified", "registered"}:
         created_raw = (
-            metadata_created_raw
+            metadata_registered_raw
+            or metadata_created_raw
             or metadata_modified_raw
             or publication_date
             or datetime.now().strftime("%Y-%m-%d %H:%M:%S")
diff --git a/envision/metadata.py b/envision/metadata.py
index a7b011e..8a1d608 100644
--- a/envision/metadata.py
+++ b/envision/metadata.py
@@ -62,6 +62,8 @@ class DatasetMetadata:
     # Provenance
     creators: list[dict] = field(default_factory=list)
     publication_year: str | None = None
+    registered: str | None = None
+    created: str | None = None
     dates: list[dict] = field(default_factory=list)
 
     # Links
diff --git a/envision/scrapers/datacite.py b/envision/scrapers/datacite.py
index e9a62d0..7ca7ef4 100644
--- a/envision/scrapers/datacite.py
+++ b/envision/scrapers/datacite.py
@@ -146,6 +146,9 @@ def _item_to_metadata(self, item: dict) -> DatasetMetadata | None:
                 "dateValue": d.get("date", ""),
                 "dateType": d.get("dateType", "Other"),
             })
+        registered = attrs.get("registered")
+        created = attrs.get("created")
+
 
         pub_year = str(attrs.get("publicationYear", ""))
 
@@ -205,4 +208,6 @@ def _item_to_metadata(self, item: dict) -> DatasetMetadata | None:
             dates=dates,
             related_identifiers=related,
             external_links=[],
+            registered=registered,
+            created=created
         )