Publication evidence certificate
Why Most Websites Will Never Be Recommended by AI
Site signatureSignature verified
This record’s cryptographic signature was checked against the site signing key in its supplied Website Identity evidence. Signing-time authorization remains indeterminate. This does not verify the author’s identity, ownership, or the truth of the content.
Review signature checksBitcoin timestampBlockchain verified
The OpenTimestamps proof links this record’s exact manifest fingerprint to a confirmed Bitcoin block. This establishes that the fingerprint existed by the block’s timestamp. It does not verify authorship, ownership, or the claimed publication date.
Review Bitcoin verificationhttps://brianwinum.com/why-most-websites-will-never-be-recommended-by-ai/
The evidence behind this record
Submission signature
The submission was authenticated using the key enrolled for the source site.
Manifest digest
The retained manifest bytes match the SHA-256 digest in the signed submission.
Publisher site control
A signed public HTTPS challenge verified control of the source site during enrollment. This does not verify author identity, ownership, or continuing control.
Native ContentLedger evidence
The record-scoped Bundle v3 passed the current portable verifier. Manifest bytes and source attribution match this certificate. Signing authorization remains a separate limitation.
Native record signature
Cryptographic signature result for the submitted record; this does not independently establish publisher or author identity.
Bitcoin timestamp
The complete proof binds this manifest to a Bitcoin block checked against the repository’s trusted mainnet node. Block time is not a verified publication date.
Live source content
The source page has not been fetched or compared with the submitted content fingerprint.
A history that stays intact.
10 public recordsSelect a public record to inspect its metadata and evidence. Records hidden by an earlier withdrawal remain unavailable after republication.
- 10Viewing record
Publication revision recordedLatest
7e32b57a-41ae-4989-8ae5-0eb694e0a900 - 09View record 09
Publication revision recorded
3b76f61c-c0c8-4d0d-aa3b-37922cb963bc - 08View record 08
Publication revision recorded
80dac364-a2fc-451e-b2a4-41c78e07dbf5 - 07View record 07
Publication revision recorded
cd1eddb7-944a-4100-aa37-677b441a76cc - 06View record 06
Publication revision recorded
99ebf577-402b-42db-8af4-fb091f4e4e06 - 05View record 05
Publication revision recorded
29e639dd-84bf-422a-8f70-0988c4654e6a - 04View record 04
Publication revision recorded
04f1da35-13f1-45b3-8c70-858da2304388 - 03View record 03
Publication revision recorded
b8e57aa6-3e4a-420a-98a2-a0878a12704e - 02View record 02
Publication revision recorded
1bf44e18-445c-4dbb-8365-8eedb16d8ba2 - 01View record 01
First publication recorded
edeb6b9b-db38-4579-8b1b-b088e909f42a
Inspect the recorded evidence
Record 10Download the retained submission and repository receipt. These files document the checks shown above.
Manifest bytes · SHA-256
33dcc54237d68443e80ba4200040acb39c14ddc3a381cb314afbcfa8d85b2c63Submission bytes · SHA-256
5998c491222699e78f6dcdc0fbf33ddc6fcd6395315335ba67e875d848e68a4eInspect manifest metadata
{
"$schema": "https://brianwinum.com/?wal_manifest_schema=2",
"chain": {
"algorithm": "sha-256",
"previousManifestDigest": "e1c33280c04d38614eb23a069ff083b9bcfdd3317f5df72b296e89d153c36e80"
},
"digests": [
{
"algorithm": "sha-256",
"canonicalization": "wp-contentledger-content-v1",
"scope": "canonical-content",
"value": "a63fe0fe865ca26d856b6608354a19d125da42622496b5564478e5a4b60c89e0"
}
],
"entryId": "urn:uuid:6a09fd44-948d-4b23-a53e-b0774d1dfdca",
"evidenceScope": [
"canonical-content-integrity",
"publisher-controlled-recording"
],
"generator": {
"name": "WP ContentLedger",
"version": "0.13.29"
},
"limitations": [
"Origin evidence does not by itself prove legal ownership, original authorship, first publication, or third-party preservation.",
"Internet Archive status and later evidence artifacts are maintained separately so this immutable manifest is never rewritten."
],
"manifestVersion": "2.0",
"provenance": {
"evidenceCapturedAt": "2026-11-03T21:51:27+00:00",
"recordSource": "bulk",
"sealedFromPreviouslyCapturedEvidence": false
},
"sealedAt": "2026-11-03T21:51:27+00:00",
"subject": {
"author": {
"name": "Brian Winum",
"url": "https://brianwinum.com/author/brian-winum/"
},
"canonicalUrl": "https://brianwinum.com/why-most-websites-will-never-be-recommended-by-ai/",
"dateModified": "2026-10-16T16:04:48+00:00",
"datePublished": "2026-09-16T09:00:00+00:00",
"description": "Most sites invisible in AI answers did it to themselves. Reputable sites now block 15+ AI crawlers while junk sites block none. Here's the data on what blocking costs, the five failure modes I find in every audit, and the fix sequence that works.",
"featuredImage": "https://brianwinum.com/wp-content/uploads/2026/07/why-most-websites-will-never-be-recommended-by-ai-featured-robot-finger-wag-branded.webp",
"language": "en-US",
"postType": "post",
"publisher": {
"name": "Brian Winum",
"url": "https://brianwinum.com/"
},
"taxonomies": {
"category": [
{
"name": "Blog",
"slug": "blog"
},
{
"name": "SEO",
"slug": "seo"
}
],
"post_tag": [
{
"name": "LLMs.txt",
"slug": "llms-txt"
},
{
"name": "Robots.txt",
"slug": "robots-txt"
}
]
},
"title": "Why Most Websites Will Never Be Recommended by AI",
"type": "WebPage"
}
}This record documents submitted publication metadata and evidence. It does not establish legal ownership, original authorship, accuracy of the source material, or an independently verified publication time.