GoGuides Trust Record

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 artchallenges.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for artchallenges.com.

Record Status

Public record
First recorded by GoGuides: 2026-09-08 04:44:41

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 74

Crawl Freshness

Recent
Last crawled 1 day ago

Domain Provenance Record

2 measurements across 15 days

Stability Window

0 days

Trust Record

Public Trust Record for artchallenges.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://artchallenges.com/

Matched URL

https://artchallenges.com/

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://artchallenges.com/

Observed Public IP Addresses

104.21.69.138, 172.67.208.249, 2606:4700:3031::6815:458a, 2606:4700:3035::ac43:d0f9

Observed Nameservers

dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

index,follow,max-image-preview:large

TLS Certificate

CN=YE2,O=Let's Encrypt,C=US
Valid 2026-09-02 15:20:05 to 2026-12-01 15:20:04

Observed Provenance States

8 stored states across 8 observations

Observed State Changes

Content: 4
Robots: 1
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://artchallenges.com/

Final URL
https://artchallenges.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
33,945

Canonical URL
https://artchallenges.com/

Observed Page Title
ArtChallenges.com — Art Facts, Stats & Daily Challenge

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index,follow,max-image-preview:large

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.21.69.138, 172.67.208.249, 2606:4700:3031::6815:458a, 2606:4700:3035::ac43:d0f9

Observed Nameservers
dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com

TLS Certificate Issuer
CN=YE2,O=Let's Encrypt,C=US

TLS Valid From
2026-09-02 15:20:05

TLS Valid Until
2026-12-01 15:20:04

First Observed
2026-09-22 08:16:04

Last Observed
2026-09-22 08:16:04

Identical-State Observations
1

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

                Title SHA-256

                bcfef68c75afe40ac130564f65e07b70b27f8c20583b2475bb7cea148d965b8c            

                Content SHA-256

                be367fc70029e5c3be547eedf6a66ae9c80521033b2630a72513bab15f1b3247            

                HTTP Body SHA-256

                628ecad030120597654992d04d0d031e43a6d594715446163e78c35d86760a77            

                robots.txt SHA-256

                c3adb737a79634e2554790d72f06933404b15a4ee125dab756817fe2ae48eb9e            

                DNS State SHA-256

                818d639dbcfa42ff6105950b2c666094d3872dcda02b11ad6a15b8521986d32f            

                TLS Certificate SHA-256

                ad83df07bd98eda190aa8480284ba475c508ebb72b961e945ff5d10c7a566679            

                Complete Provenance State SHA-256

                85c92d11bc24ab38f458811d83190fe5398429f897eb251db43a23a413819dc5

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-08 04:44:41

Last Crawled by GoGuides

2026-09-22 08:16:03 (1 day ago)

Last Record Refresh

2026-09-23 14:59:11 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

15 days

Trust Record Age

15 days ago

Stored Trust Measurements

Measurement Span

15 days across 2 stored measurements

Stability Window

0 days

Current Trust State Since

2026-09-23 14:59:11 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

26016d20a88d5805ecf53b24e62680b0f3c19ab47ef7069a6918b5dcb0045606

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

Provenance Observation History

This timeline shows when GoGuides recorded this state, including rank, crawl timing, algorithm version, and record fingerprint.

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

Related GoGuides Web Intelligence & Trust Utilities

These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides evidence surfaces, check Verified Text records, and explore machine-readable web intelligence and provenance.

Why GoGuides Crawled My Site Are AI Bots Visiting My Site? Not Showing in ChatGPT? Is My Site Used by AI? Robots.txt vs Trust Layer Verified Text Search Submit to the Live Index — $69.95