adding solid credentials

credentials/solid/credential.json

@@ -0,0 +1,41 @@
+{
+  "@context": [ "https://www.w3.org/2018/credentials/v1", "https://purl.imsglobal.org/spec/ob/v3p0/context.json", "https://w3id.org/security/suites/ed25519-2020/v1" ],
+  "id": "urn:uuid:951b475e-b795-43bc-ba8f-a2d01efd2eb1",
+  "type": [ "VerifiableCredential", "OpenBadgeCredential" ],
+  "issuer": {
+    "id": "did:key:z6Mkr3oy4PPP5cBpdgvmz1mqqPWkVrzzkEq2btA1exN9YiVX",
+    "type": "Profile",
+    "name": "SOLID, LLC.\r\nEndorsed by The Manufacturing Institute",
+    "description": "Solutions for Information Design, LLC.\r\nEndorsed by The Manufacturing Institute",
+    "url": "https://solidinfodesign.com",
+    "image": {
+      "id": "https://certificates.cs50.io/static/success.jpg",
+      "type": "Image"
+    }
+  },
+  "issuanceDate": "2023-09-28T17:18:56Z",
+  "expirationDate": "2028-09-28T17:18:56Z",
+  "name": "General Maintenance",
+  "credentialSubject": {
+    "type": "AchievementSubject",
+    "name": "Gordon Cavanaugh",
+    "achievement": {
+      "id": "http://digitalcredentials.mit.edu",
+      "type": "Achievement",
+      "Criteria": { "narrative": "Successfully earned the General Maintenance badge." },
+      "image": {
+        "id": "https://certificates.cs50.io/static/success.jpg",
+        "type": "Image"
+      },
+      "name": "General Maintenance",
+      "description": "Achievement of the General Maintenance badge requires demonstrated fundamental knowledge and understanding of concepts related to general maintenance practices and basic repair activities. Badge earners have the ability to conduct preventive and corrective maintenance, basic repair, and housekeeping on equipment or equipment systems, and have the following micro-badges: Maintenance and Repair; Safety and Housekeeping."
+    }
+  },
+  "proof": {
+    "type": "Ed25519Signature2020",
+    "created": "2023-09-28T17:18:57Z",
+    "verificationMethod": "did:key:z6Mkr3oy4PPP5cBpdgvmz1mqqPWkVrzzkEq2btA1exN9YiVX#z6Mkr3oy4PPP5cBpdgvmz1mqqPWkVrzzkEq2btA1exN9YiVX",
+    "proofPurpose": "assertionMethod",
+    "proofValue": "zLXo2jWPdFFUV4sKzngk9NKVdNV6FAnTvaB3McS6p3VdjRABMYWCntmZHmJWSE3eG5f4sQp2EM7vmFttkycXhnYo"
+  }
+}