Credential Verified
This is a valid Open Badges 3.0 credential
Credential Details
Awarded To
Supun Chathuranga
Identity verified via cryptographic hash
Issued By
Cillers
did:web:cillers
Achievement
AI Business Value Hackathon
AI Business Value Hackathon at Proxify HQ in Stockholm
Issued On
December 4, 2025
Credential ID
4a3b0754-a30a-4998-b559-307e20567a7c
Status
Active
Cryptographically Signed
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"type": [
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"issuer": {
"id": "did:web:cillers",
"type": "Profile",
"name": "Cillers",
"description": "Official certificate issuer for Cillers",
"email": "kontakt@erigo.se",
"url": "https://cillers.com",
"publicKey": {
"id": "did:web:cillers#key-1",
"type": "JsonWebKey2020",
"controller": "did:web:cillers",
"publicKeyJwk": null
}
},
"issuanceDate": "2025-12-04T00:00:00+00:00",
"credentialSubject": {
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"achievement": {
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"type": "Achievement",
"achievementType": "Competency",
"name": "AI Business Value Hackathon",
"description": "AI Business Value Hackathon at Proxify HQ in Stockholm",
"criteria": {
"narrative": "AI Business Value Hackathon at Proxify HQ in Stockholm"
}
}
},
"name": "AI Business Value Hackathon",
"proof": {
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