Publication evidence certificate
Digital Trust Is Becoming More Valuable Than Backlinks
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 checkshttps://brianwinum.com/digital-trust-is-becoming-more-valuable-than-backlinks/
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.
Independent timestamp
Repository acceptance is a repository clock time. Submitted timestamp structures do not establish a verified Bitcoin attestation.
Live source content
The source page has not been fetched or compared with the submitted content fingerprint.
A history that stays intact.
08 public recordsSelect a public record to inspect its metadata and evidence. Records hidden by an earlier withdrawal remain unavailable after republication.
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Publication revision recordedLatest
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Publication revision recorded
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Publication revision recorded
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6270047a-5cba-43e1-851d-4147d50461f1 - 02View record 02
Publication revision recorded
31efb9d9-5fce-4367-b9ef-a6bea907172f - 01View record 01
First publication recorded
dc3d45fc-ba95-43f4-becb-e53a56a821cc
Inspect the recorded evidence
Record 05Download the retained submission and repository receipt. These files document the checks shown above.
Manifest bytes · SHA-256
778751833e865a1f633f6c64a29ee604807270543f1b7b37e590f6206497c751Submission bytes · SHA-256
50c0035257df5dee7e4391be7b6945c55936cf267f0ba7a8bf76921658e9d585Inspect manifest metadata
{
"$schema": "https://brianwinum.com/?wal_manifest_schema=2",
"chain": {
"algorithm": "sha-256",
"previousManifestDigest": "7c6c750ff96d1ab1e83f849a71ea55308c894f4cd777b8c073628152c91cc297"
},
"digests": [
{
"algorithm": "sha-256",
"canonicalization": "wp-contentledger-content-v1",
"scope": "canonical-content",
"value": "c83de195b07649652f5cae53bed81991bee47ee57ed8dc3e3a87315d8ed65f60"
}
],
"entryId": "urn:uuid:12d54222-7a7c-4a67-8148-863cabaf0ce0",
"evidenceScope": [
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],
"generator": {
"name": "WP ContentLedger",
"version": "0.13.29"
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"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/digital-trust-is-becoming-more-valuable-than-backlinks/",
"dateModified": "2026-08-14T20:18:13+00:00",
"datePublished": "2026-08-14T09:00:00+00:00",
"description": "I bought POE in 2017 and timestamped my posts on Po.et's blockchain ledger. The project folded; the idea was just early. Now Google, OpenAI, and Anthropic all mark their output, and cryptographic proof may soon replace links as the trust signal that counts.",
"featuredImage": "https://brianwinum.com/wp-content/uploads/2026/07/digital-trust-is-becoming-more-valuable-than-backlinks-featured-robot-holding-chain-branded.webp",
"language": "en-US",
"postType": "post",
"publisher": {
"name": "Brian Winum",
"url": "https://brianwinum.com/"
},
"taxonomies": {
"category": [
{
"name": "Blog",
"slug": "blog"
}
],
"post_tag": [
{
"name": "Blockchain",
"slug": "blockchain"
},
{
"name": "C2PA",
"slug": "c2pa"
},
{
"name": "ScoreDetect",
"slug": "scoredetect"
},
{
"name": "SynthID",
"slug": "synthid"
},
{
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}
]
},
"title": "Digital Trust Is Becoming More Valuable Than Backlinks",
"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.