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All Keystone 3 releasesAll versions
Release Mon, Jun 15, 2026 1 min read

Keystone 3 2.4.6

Details Web3: What's new 1

Release notes Details

Web3:

What's new

  1. Support babylon derive context hash call

Firmware SHA-256 Checksum

The sha256 hash of each keystone3.bin file is:

Web3:

a45eb92d00b3c35b114275173108d6ea0850e5e5e62a4c96408019b5004bbdf9

BTC Only:

324aba94487e164d1394c75fc2232eb0c2631d4204f9ec4c24a0886671d575ca

Cypherpunk:

05ec466afaf4f999a52a37e5d3d8d7ad2b6eb802d24bd5516859524bab283875

Source Code SHA-256 Checksum

Web3:

45a67dfbc2e3af45f7376145dbd3cb8f6c093d28cf431267ead11bacc91ed8dd

BTC Only:

ecb4c5d9aff6d317ec22bda4024b1fd30eaf97e3f50ed136362839195c63cb02

Cypherpunk:

72aa262acf6ebd4e31802f9d293b9c1013bd840a4f0b57bfbc7e5ddebf3ff363

Please visit our offical website to get the latest firmware. https://keyst.one/firmware

Verify this value on your device, Here is the guide.

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Refer to this guide for detailed instructions on verifying and replicating the firmware here.