Catalog session #41
firefox 151.0.3 on Ubuntu 24.04 — identity declared before the run, captured through the live edge.
| Verification | controlled |
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| Runner | ci |
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| Registered | 2026-06-12 07:41 |
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| Captured | 2026-06-12 07:42 |
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| Driver | capture-ci/303616d |
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| Run | baseline-2026-06-12 |
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| Mode | prod |
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| Runner | github-actions |
|---|
| Image | ubuntu24/20260607.184.1 |
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| Matrix SHA-256 | bd30f061accb |
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| Raw client version | 151.0.3 |
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Captures (3)
The first capture is the registration page view; probe captures are the beacon hitting each configured origin with this session's correlation id — for browsers that is how one session records both the TCP and QUIC stacks.
2026-06-12 07:42 · page · quic (HTTP/3) · thumbprint.me
verbatim wire tuple (immutable evidence, includes raw variants)
{
"alpn": "h3",
"ja4": "q13d0315h3_55b375c5d22e_dc5437974b47",
"ja4_o": "q13d0315h3_85902d7a8465_d7e06a4fdd9c",
"ja4_r": "q13d0315h3_1301,1302,1303_0005,000a,000d,0017,001b,001c,0022,002b,002d,0033,0039,fe0d,ff01_0403,0503,0603,0203,0804,0805,0806,0401,0501,0601,0201",
"ja4_ro": "q13d0315h3_1301,1303,1302_0010,001b,0005,000a,ff01,001c,0033,0000,002b,0022,000d,002d,0017,0039,fe0d_0403,0503,0603,0203,0804,0805,0806,0401,0501,0601,0201",
"ja4h": "ge30nn10enus_f7dc2d479a07_000000000000_000000000000",
"ja4h_r": "ge30nn10enus_host,user-agent,accept,accept-language,accept-encoding,upgrade-insecure-requests,sec-fetch-dest,sec-fetch-mode,sec-fetch-site,priority__000000000000",
"quic_tp": "q13_29150affcbde",
"quic_tp_r": "q13_0001,0004,0005,0006,0007,0008,0009,000b,000e,000f,0011,001b,0020",
"tls_cipher": "TLS_AES_128_GCM_SHA256",
"tls_version": "TLSv1.3",
"user_agent": "Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0"
}
2026-06-12 07:42 · probe · quic (HTTP/3) · h3.thumbprint.me
verbatim wire tuple (immutable evidence, includes raw variants)
{
"alpn": "h3",
"ja4": "q13d0315h3_55b375c5d22e_dc5437974b47",
"ja4_o": "q13d0315h3_85902d7a8465_b81bec480ae5",
"ja4_r": "q13d0315h3_1301,1302,1303_0005,000a,000d,0017,001b,001c,0022,002b,002d,0033,0039,fe0d,ff01_0403,0503,0603,0203,0804,0805,0806,0401,0501,0601,0201",
"ja4_ro": "q13d0315h3_1301,1303,1302_0022,0010,002d,0033,000d,000a,0000,0005,002b,ff01,001b,0017,001c,0039,fe0d_0403,0503,0603,0203,0804,0805,0806,0401,0501,0601,0201",
"ja4h": "ge30nr10enus_0d4f1bde28df_000000000000_000000000000",
"ja4h_r": "ge30nr10enus_host,user-agent,accept,accept-language,accept-encoding,origin,sec-fetch-dest,sec-fetch-mode,sec-fetch-site,priority__000000000000",
"quic_tp": "q13_29150affcbde",
"quic_tp_r": "q13_0001,0004,0005,0006,0007,0008,0009,000b,000e,000f,0011,001b,0020",
"tls_cipher": "TLS_AES_128_GCM_SHA256",
"tls_version": "TLSv1.3",
"user_agent": "Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0"
}
2026-06-12 07:42 · probe · tcp (HTTP/2) · h2.thumbprint.me
verbatim wire tuple (immutable evidence, includes raw variants)
{
"akamai_h2": "1:65536;2:0;4:131072;5:16384|12517377|3:0:0:22|m,p,a,s",
"alpn": "h2",
"ja4": "t13d1617h2_86a278354501_3cbfd9057e0d",
"ja4_o": "t13d1617h2_d6294ab6b85e_df135d36b6d5",
"ja4_r": "t13d1617h2_002f,0035,009c,009d,1301,1302,1303,c00a,c013,c014,c02b,c02c,c02f,c030,cca8,cca9_0005,000a,000b,000d,0012,0017,001b,001c,0022,0023,002b,002d,0033,fe0d,ff01_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201",
"ja4_ro": "t13d1617h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0012,0033,002b,000d,002d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201",
"ja4h": "ge20nr11enus_dff93ddcf3c8_000000000000_000000000000",
"ja4h_r": "ge20nr11enus_host,user-agent,accept,accept-language,accept-encoding,origin,sec-fetch-dest,sec-fetch-mode,sec-fetch-site,priority,te__000000000000",
"tcp_p0f": "4:45+19:0:1440:mss*44,10:mss,sok,ts,nop,ws:df,id+:0",
"tls_cipher": "TLS_AES_128_GCM_SHA256",
"tls_version": "TLSv1.3",
"user_agent": "Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0"
}
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