diff --git a/jsonld/credit-classes/C01-verified-carbon-standard-class.jsonld b/jsonld/credit-classes/C01-verified-carbon-standard-class.jsonld
index 2eff990..e0b861c 100644
--- a/jsonld/credit-classes/C01-verified-carbon-standard-class.jsonld
+++ b/jsonld/credit-classes/C01-verified-carbon-standard-class.jsonld
@@ -48,5 +48,11 @@
     ],
     "schema:url": ""
   },
-  "regen:verificationMethod": ""
+  "regen:verificationMethod": "",
+  "regen:certifications": [
+    {
+      "schema:name": "",
+      "schema:url": ""
+    }
+  ]
 }
diff --git a/jsonld/credit-classes/C02-city-forest-credits-class.jsonld b/jsonld/credit-classes/C02-city-forest-credits-class.jsonld
index 2219f7f..c84582a 100644
--- a/jsonld/credit-classes/C02-city-forest-credits-class.jsonld
+++ b/jsonld/credit-classes/C02-city-forest-credits-class.jsonld
@@ -59,5 +59,11 @@
   ],
   "regen:carbonOffsetStandard": {
     "schema:url": ""
-  }
+  },
+  "regen:certifications": [
+    {
+      "schema:name": "",
+      "schema:url": ""
+    }
+  ]
 }
diff --git a/jsonld/credit-classes/credit-class.jsonld b/jsonld/credit-classes/credit-class.jsonld
index 0d4ffed..99f3a30 100644
--- a/jsonld/credit-classes/credit-class.jsonld
+++ b/jsonld/credit-classes/credit-class.jsonld
@@ -22,7 +22,7 @@
       "@type": "schema:URL"
     }
   },
-  "@type": "regen:CreditClass",
+  "@type": "regen:XXX-CreditClass",
   "schema:description": "",
   "schema:name": "",
   "schema:url": "",
diff --git a/jsonld/projects/project.jsonld b/jsonld/projects/project.jsonld
index c62a6b2..925c682 100644
--- a/jsonld/projects/project.jsonld
+++ b/jsonld/projects/project.jsonld
@@ -27,7 +27,7 @@
       "@container": "@list"
     }
   },
-  "@type": "regen:CXX-Project",
+  "@type": "regen:XXX-Project",
   "@id": "http://app.regen.network/project/<ID>",
   "schema:name": "",
   "schema:location": {
diff --git a/ops/C01/credit-class-metadata/C01-verified-carbon-standard-credit-class.jsonld b/ops/C01/credit-class-metadata/C01-verified-carbon-standard-credit-class.jsonld
index 34f4251..d7702cc 100644
--- a/ops/C01/credit-class-metadata/C01-verified-carbon-standard-credit-class.jsonld
+++ b/ops/C01/credit-class-metadata/C01-verified-carbon-standard-credit-class.jsonld
@@ -320,5 +320,11 @@
     ],
     "schema:url": "https://library.regen.network/v/regen-registry-credit-classes/credits-from-other-registries/verified-carbon-standard-credit-class/approved-methodologies"
   },
-  "regen:verificationMethod": "Third-party verified"
+  "regen:verificationMethod": "Third-party verified",
+  "regen:certifications": [
+    {
+      "schema:name": "ICROA",
+      "schema:url": "TODO"
+    }
+  ]
 }
diff --git a/ops/C02/credit-class-metadata/C02-city-forest-credits-credit-class.jsonld b/ops/C02/credit-class-metadata/C02-city-forest-credits-credit-class.jsonld
index cf12838..a0d02e9 100644
--- a/ops/C02/credit-class-metadata/C02-city-forest-credits-credit-class.jsonld
+++ b/ops/C02/credit-class-metadata/C02-city-forest-credits-credit-class.jsonld
@@ -60,5 +60,11 @@
   "regen:carbonOffsetStandard": {
     "schema:name": "City Forest Credits Standard",
     "schema:url": "https://www.cityforestcredits.org/wp-content/uploads/2022/03/City-Forest-Credits-Standard-V2.pdf"
-  }
+  },
+  "regen:certifications": [
+    {
+      "schema:name": "ICROA",
+      "schema:url": "TODO"
+    }
+  ]
 }