Credential Verified
This is a valid Open Badges 3.0 credential
Credential Details
Awarded To
Israt Jahan
Identity verified via cryptographic hash
Issued By
Cillers
did:web:cillers
Achievement
Kolomolo AI-Assisted Workflow Coding Hackathon
AI-Assisted Workflow Coding Hackathon at Ersta Konferens
Issued On
October 2, 2025
Credential ID
9b07c158-c1ec-44fb-bb05-a1544faccdf2
Status
Active
Cryptographically Signed
{
"@context": [
"https://www.w3.org/ns/credentials/v2",
"https://purl.imsglobal.org/spec/ob/v3p0/context-3.0.3.json"
],
"id": "https://credentials.erigo.se/credentials/9b07c158-c1ec-44fb-bb05-a1544faccdf2",
"type": [
"VerifiableCredential",
"OpenBadgeCredential"
],
"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": "2025-10-02T00:00:00+00:00",
"credentialSubject": {
"type": "AchievementSubject",
"identifier": null,
"achievement": {
"id": "https://credentials.erigo.se/achievements/515e95a0-0f23-44e6-9de8-3af9f532f950",
"type": "Achievement",
"achievementType": "Competency",
"name": "Kolomolo AI-Assisted Workflow Coding Hackathon",
"description": "AI-Assisted Workflow Coding Hackathon at Ersta Konferens",
"criteria": {
"narrative": "AI-Assisted Workflow Coding Hackathon at Ersta Konferens"
}
}
},
"name": "Kolomolo AI-Assisted Workflow Coding Hackathon",
"proof": {
"type": "DataIntegrityProof",
"proofValue": "eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.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.doqBk-VnOdmLdvxGIWTMCDObguPgjxSW6aGcFaChgbRvrX10YCeMrs3Wvkp0lgGHoXG2Y9gNDOQtmY6GCwoZ627edXpsF-ukmWhXkPwVVLFh3uF8BQsIlB7GGlvOrMNEwaGSqnJ16tYm0kqHsRGsYaGx8J3_xAhHckwqJ4_6bCZmqp4k6eUaZp94YJxBYQtnLuBZeNfPiWxXP-Gei8jyXhFad_nAFbgxcuYMecjXkPG4SC1PmtEsj23L6sLDXJ2mA2StHE084UX3eAxj7NSMHGpPCe7ee7qMgEP_mzIqLJrSTZ0tCLtv2YQPNhlHV-BYPzsigmHYMstG_wxzECoZrQ"
}
}