This feature is not Baseline because it does not work in some of the most widely-used browsers.
The fingerprint property of the RTCCertificateStats dictionary is a string containing the fingerprint value of the associated RTCCertificate.
A string containing the fingerprint of the associated certificate.
This is a lowercase hex string, calculated using the hash function specified in the fingerprintAlgorithm property. The format is more precisely defined in RFC4572, Section 5.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
fingerprint |
80 | 80 | No | 67 | 13.1 | 80 | No | 57 | 13.4 | 13.0 | 80 | 13.4 |
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https://developer.mozilla.org/en-US/docs/Web/API/RTCCertificateStats/fingerprint