CrawlLedger
Domain record · observed metadata

Archive / internetcollective.org

internetcollective.org policy history.

Timestamped observations of public machine-readable policy files. The states below describe fetched records and parser results; they do not establish legal permission.

10observations
1signal types
0parsed changes
Nov 8, 2026last observed

Current observations

Current means the latest ledger event for each observed signal. Conditional 304 responses reuse the prior artifact hash while extending the event chain.

robots.txt

Observed and parsed

Observed
HTTP
200
Artifact
3073d1e371af…
Parser
robots-rfc9309-rsl-content-signals-0.2.0+agents-2026-09-20

Observed source URL ↗

AI crawler rules in robots.txt

CrawlLedger evaluates a versioned registry of first-party-documented crawler tokens against the parsed robots groups.

Tracked crawler observations

These are parser results for the published robots rules, not authentication or legal conclusions.

Crawler tokenObserved stateMatched group
GPTBot
OpenAI · training
disallowedGPTBot
OAI-SearchBot
OpenAI · search
allowed*
OAI-AdsBot
OpenAI · ads_validation
allowed*
ChatGPT-User
OpenAI · user_action
allowed*
ClaudeBot
Anthropic · training
disallowedClaudeBot
Claude-SearchBot
Anthropic · search
allowed*
Claude-User
Anthropic · user_action
allowed*
Google-Extended
Google · mixed
disallowedGoogle-Extended
Applebot-Extended
Apple · training
disallowedApplebot-Extended
PerplexityBot
Perplexity · search
allowed*
Perplexity-User
Perplexity · user_action
allowed*
CCBot
Common Crawl · archive
disallowedCCBot

Observed Content-Signal declarations

These emerging robots.txt extensions state publisher preferences about downstream use. CrawlLedger records the declarations without treating them as enforcement or legal permission.

User-agent groupPathSearchAI inputAI trainingReuse
*all pathsyesnot statednoreference

Learn how Content Signals differ from crawl rules →

Recent observation timeline

The public timeline exposes hashes and metadata. Exact fetched bytes stay private to avoid redistributing source files.

  1. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  2. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  3. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  4. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  5. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  6. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  7. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  8. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  9. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af…

  10. robots.txt · Observed and parsed

    · HTTP 200 · 3073d1e371af… · new bytes observed

How to interpret this record

Robots rules address cooperative crawl access. Content Signals express downstream-use preferences. llms.txt is publisher guidance, while RSL can express machine-readable terms. CrawlLedger only reports what it observed and parsed.