Domain Provenance Record: os.build

Name: Retained provenance observations for os.build
Creator: GoGuides

Enter a domain to view its GoGuides Website Trust Record, including observed measurements, canonical website URL, observation history, current record and policy state, record fingerprint, and crawl timing.

Website Trust Record os.build

Current Trust Summary

GoGuides observations for os.build: 2 retained provenance observations. Earliest retained provenance observation: 2026-08-14 11:54:40. Latest retained provenance observation: 2026-10-13 22:35:03. Stored provenance state records: 2.

Record Status

Public record
First recorded by GoGuides: 2026-08-14 11:54:40

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 73

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

2 measurements across 60 days

Stability Window

0 days

Trust Record

Public Trust Record for os.build.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://os.build/

Matched URL

https://os.build/

AI Rank

Grade

Domain Provenance Timeline

Independent GoGuides observations showing when this domain was first recorded, how long it has been observed, and when its recorded state changed.

Observed Web & Network State

Objective state captured by GoGuides during its domain observation. These fields describe what GoGuides observed and are separate from AI Rank or Grade.

HTTP Status

200

Observed Final URL

https://www.os.build/

Observed Public IP Address

216.150.1.1

Observed Nameservers

amber.ns.cloudflare.com, coleman.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

index, follow

TLS Certificate

CN=YR2,O=Let's Encrypt,C=US
Valid 2026-10-07 19:12:34 to 2027-01-05 19:12:33

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 0
Robots: 0
DNS: 0
TLS certificate: 1
Final URL: 0

Observed Evidence Details

These are objective observations recorded by the GoGuides crawler. They are separate from GoGuides AI Rank, Grade, or other interpretation.

Observation Type
Full Page Observation

Requested URL
https://os.build/

Final URL
https://www.os.build/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
90,385

Canonical URL
https://www.os.build/

Observed Page Title
buildOS: Design buildings your way!

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow

X-Robots-Tag
Not observed

Observed Public IP Address(es)
216.150.1.1

Observed Nameservers
amber.ns.cloudflare.com, coleman.ns.cloudflare.com

TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US

TLS Valid From
2026-10-07 19:12:34

TLS Valid Until
2027-01-05 19:12:33

First Observed
2026-10-13 22:35:03

Last Observed
2026-10-13 22:35:03

Identical-State Observations
1

▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes

                Title SHA-256

                73570f3e6577d736625ea126af7644f37f563f8532ad96c96ff19b3bc9e2af72            

                Content SHA-256

                30179a20eab2b149b5edc1fa528fd2b758d847ae586b60548d65490ab8cd8de6            

                HTTP Body SHA-256

                209fa44a2370dbfe7554e9235accd1cdda247327876300ae60a94192a4007e96            

                robots.txt SHA-256

                a54ac7b8aa3c23101e0fa0b575aabaf95c6225dd5329d2a50c6373b0c45ba45f            

                DNS State SHA-256

                4bf30c189e28f46c658254ab746a1a278f18a6c98ff826f29dc31b714136dd77            

                TLS Certificate SHA-256

                3d516eb88cef299d38d2ff73dd33a11f1beabd66359dc3ad0622e40a00dea1da            

                Complete Provenance State SHA-256

                e0ef9dd8f1b4043359a618a43738f3ca677dc08dddc9815d46c211fa2349db18

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-14 11:54:40

Last Crawled by GoGuides

2026-10-13 22:35:03 (just now)

Last Provenance Observation

2026-10-13 22:35:03 (just now)

Provenance Freshness

Fresh
Last observed just now

Observed History Age

60 days

Trust Record Age

60 days ago

Provenance Observations

Observation Span

60 days across 2 observations

Stability Window

0 days

Current Trust State Since

2026-10-13 22:35:03 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

5b77472caf6db625d62123211edb2a796097e238f4d3a04d4082333e6e5b724f

Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.

Record-State Favicon Previews

These favicons are generated deterministically from GoGuides measurement inputs for the site, including AI Rank and crawl timing. They provide a visual representation of the corresponding GoGuides record state. The same supported inputs produce the same favicon output. If a favicon appears different elsewhere, verify the record here to compare it with the current GoGuides state.

16px

open

32px

open

48px

open

64px

open

96px

open

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