Catalog session #58

firefox 151.0.3 on Ubuntu 24.04 — identity declared before the run, captured through the live edge.

Verificationcontrolled
Runnerci
Registered2026-06-12 16:07
Captured2026-06-12 16:08
Drivercapture-ci/da68d38
Runresumption-r2-ci-2026-06-13
Modeprod
Runnergithub-actions
Imageubuntu24/20260607.184.1
Matrix SHA-256180b2fefba8d
Raw client version151.0.3

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 16:08 · page · quic (HTTP/3) · thumbprint.me

TLS ClientHello (JA4) q13d0315h3_55b375c5d22e_dc5437974b47
HTTP request (JA4H) ge30nn10enus_f7dc2d479a07_000000000000_000000000000
QUIC transport params q13_29150affcbde
User-Agent Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0
verbatim wire tuple (immutable evidence, includes raw variants)
{
  "alpn": "h3",
  "ja4": "q13d0315h3_55b375c5d22e_dc5437974b47",
  "ja4_o": "q13d0315h3_85902d7a8465_2a026f9e215a",
  "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_0022,0033,000a,ff01,002b,0010,001c,001b,000d,002d,0000,0005,0017,0039,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 16:08 · probe · tcp (HTTP/2) · h2.thumbprint.me

TLS ClientHello (JA4) t13d1617h2_86a278354501_3cbfd9057e0d
HTTP request (JA4H) ge20nr11enus_dff93ddcf3c8_000000000000_000000000000
HTTP/2 frames (Akamai) 1:65536;2:0;4:131072;5:16384|12517377|3:0:0:22|m,p,a,s
TCP SYN (p0f) 4:50+14:0:1440:mss*44,10:mss,sok,ts,nop,ws:df,id+:0
User-Agent Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0
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": "4:50+14:0:1440: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"
}

2026-06-12 16:08 · probe · tcp (HTTP/2) · h3.thumbprint.me

TLS ClientHello (JA4) t13d1617h2_86a278354501_3cbfd9057e0d
HTTP request (JA4H) ge20nr11enus_dff93ddcf3c8_000000000000_000000000000
HTTP/2 frames (Akamai) 1:65536;2:0;4:131072;5:16384|12517377|3:0:0:22|m,p,a,s
TCP SYN (p0f) 4:50+14:0:1440:mss*44,10:mss,sok,ts,nop,ws:df,id+:0
User-Agent Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0
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": "4:50+14:0:1440: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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