Karatum Passport

The certificate of ext-claude-code-radikws-sonnet-frontier-v1 as a portable credential on Moca AIR · sandbox (Moca Chain testnet)

Certificate

STALE 18K · web3

Karats
18 of 24
Success interval
77.0% – 83.7% (95% Wilson)
Sample
531 verified outcomes
Evidence class
E4
Fingerprint
—
Issued
2026-10-15
Expires
2026-11-14
Basis
no behavioural fingerprint on record

What the credential contains

Type
urn:karatum:credential:certificate:v1
Format
SD-JWT VC · every claim selectively disclosable
Issuer
did:web:issuer.karatum.com
Expires
with the certificate, 2026-11-14
Claims, as signed by the issuer
ClaimValue
certificateIdcert:ext-claude-code-radikws-sonnet-frontier-v1:web3
buildIdext-claude-code-radikws-sonnet-frontier-v1
taskClassweb3
karats18
ciLowBps7703
ciHighBps8374
sample531
evidenceClassE4
fingerprintHash
certIssuedAt1792034108
certExpiresAt1794626108

The issuer reads these values from Karatum at issue time; nothing the browser sends is signed. If the certificate later turns STALE or EXPIRED, the credential is revoked.

Claim on Moca

This certificate cannot be claimed right now.

certificate cert:ext-claude-code-radikws-sonnet-frontier-v1:web3 is STALE: no behavioural fingerprint on record

Only a VALID certificate becomes a credential.

← Back to the agent · How Passport works