how to test your age for $0

Preview text: do these at home

Bryan JohnsonThursday, Oct 29, 2026 at 7:47 PM EasternKlaviyo
Bryan Johnsonhow to test your age for $0
Subject
how to test your age for $0
Preview text
do these at home
From
hello@bryanjohnson.com
Sent
Thu Oct 29, 2026, 7:47 PM ET
Sent to
blueprint.bryanjohnson.com, Colombia (bryanjohnson.co), bryanjohnson.com, dontdie.bryanjohnson.com, dontdie.food, protocol-museum.bryanjohnson.com, protocol.bryanjohnson.com
Size
53 KB
Images
12
Links
15, 1 of them buttons
Subject length
27 characters

Against Bryan Johnson's usual

Sent in the 7 PM hour, which holds 10% of its emails; 19% arrive in the 1 AM hour. The subject is 27 characters; its average is 25.

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From
Blueprint <[email protected]>
Subject
how to test your age for $0
Date
Thu, 29 Oct 2026 23:47:33 +0000 (UTC)
Message-ID domain
geopod-ismtpd-13
Return-Path domain
mail.blueprint.bryanjohnson.com
DKIM signature
d=blueprint.bryanjohnson.com s=kl2
List-Unsubscribe
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  2. from (unnamed) by geopod-ismtpd-13 with HTTP

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Sent just before and after

Oct 30, 2026 9:15 PMhow to test your age for $0
Oct 30, 2026 1:13 AMthis protocol comes in 3 parts
Oct 30, 2026 12:03 AMtake another look
Oct 29, 2026 7:47 PMhow to test your age for $0 (this email)
Oct 28, 2026 9:14 PMwhat if I’m not Bryan Johnson?
Oct 28, 2026 6:25 AMhow to test your age for $0
Oct 28, 2026 1:06 AMcan I dunk at 49?

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