← All certificatesCERTIFICATE / 9e2719dc-7408-432b-a148-4e91786af10e

Publication evidence certificate

LLMS Amplifier

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.

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Bitcoin 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 verification

https://brianwinum.com/llms-amplifier/

Source author
Brian Winum

As attributed by the publisher

Source publisher
Brian Winum

Publisher-submitted attribution

First published by source

Publisher-reported date

The evidence behind this record

Submission signature

The submission was authenticated using the key enrolled for the source site.

Verified

Manifest digest

The retained manifest bytes match the SHA-256 digest in the signed submission.

Verified

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.

Verified at enrollment

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.

Valid with limitations

Native record signature

Cryptographic signature result for the submitted record; this does not independently establish publisher or author identity.

Verified

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.

Bitcoin anchor verified

Checked · Block 974530 · View Bitcoin block

Live source content

The source page has not been fetched or compared with the submitted content fingerprint.

Not checked

A history that stays intact.

07 public records

Select a public record to inspect its metadata and evidence. Records hidden by an earlier withdrawal remain unavailable after republication.

  1. 07

    Publication revision recordedLatest

    42c43f2e-f568-49fd-8377-6c1d3af773cb
    Viewing record
  2. 06

    Publication revision recorded

    e3e9e125-c076-4182-897d-05ea60e2315f
    View record 06
  3. 05

    Publication revision recorded

    cc975b24-ec73-408f-aad0-bc8370f59d6d
    View record 05
  4. 04

    Publication revision recorded

    da41512c-0212-4b14-84e5-f4db5d3aaf61
    View record 04
  5. 03

    Publication revision recorded

    df47104b-02bc-4e4d-baed-b617b3d3064f
    View record 03
  6. 02

    Publication revision recorded

    80ef628e-f7f7-4f1d-895b-95e4e411e0c8
    View record 02
  7. 01

    First publication recorded

    5e759f65-b732-4a7c-8d74-7b2e07d9a5d0
    View record 01

Inspect the recorded evidence

Record 07

Download the retained submission and repository receipt. These files document the checks shown above.

Manifest bytes · SHA-256

66025004fff2f650083362dc5130200e2b2a42e84df9858e2fb344342ad911a3

Identifies the manifest file, not a fresh comparison with the live article.

Submission bytes · SHA-256

bf182bc953502f209958a68e7479de1af73b169ab25423e9ea58ec363971a691
Download evidence JSON Download manifest What this certifies
Inspect manifest metadata
{
  "$schema": "https://brianwinum.com/?wal_manifest_schema=2",
  "chain": {
    "algorithm": "sha-256",
    "previousManifestDigest": "8b2bb18e37c6738d35fbd290817d9730a49eb5f4bd72c597b8f1e257a9b59cdc"
  },
  "digests": [
    {
      "algorithm": "sha-256",
      "canonicalization": "wp-contentledger-content-v1",
      "scope": "canonical-content",
      "value": "18ab4d95fe0e181cb5f0844d6196712a69995af3962051cf2dd140e041a115d9"
    }
  ],
  "entryId": "urn:uuid:70e5d4fb-0d43-4108-b64c-db432ffb07b6",
  "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": "2026-11-03T21:51:25+00:00",
    "recordSource": "bulk",
    "sealedFromPreviouslyCapturedEvidence": false
  },
  "sealedAt": "2026-11-03T21:51:25+00:00",
  "subject": {
    "author": {
      "name": "Brian Winum",
      "url": "https://brianwinum.com/author/brian-winum/"
    },
    "canonicalUrl": "https://brianwinum.com/llms-amplifier/",
    "dateModified": "2026-09-29T20:27:31+00:00",
    "datePublished": "2026-07-11T13:03:52+00:00",
    "language": "en-US",
    "postType": "page",
    "publisher": {
      "name": "Brian Winum",
      "url": "https://brianwinum.com/"
    },
    "title": "LLMS Amplifier",
    "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.