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Publication evidence certificate

The Death of Traditional Digital Marketing: Why AI Demands a New Push-Pull Strategy

Site signatureSignature verified

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Bitcoin timestampBlockchain verified

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https://brianwinum.com/the-death-of-traditional-digital-marketing-why-ai-demands-a-new-push-pull-strategy/

Source author
Brian Winum

As attributed by the publisher

Source publisher
Brian Winum

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Publisher-reported date

The evidence behind this record

Submission signature

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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 974508 · View Bitcoin block

Live source content

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A history that stays intact.

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  1. 05

    Publication revision recordedLatest

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  2. 04

    Publication revision recorded

    ed576366-1da1-4fb7-8424-bab5cb22dc6d
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  3. 03

    Publication revision recorded

    c2bc3a73-454b-4b3e-a1cf-d95ab2777e65
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  4. 02

    Publication revision recorded

    b5871334-06c2-4cad-85de-85757ad91f49
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  5. 01

    First publication recorded

    3baa5bf7-a319-4a9b-9035-4ca2e5e3b9d9
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Record 05

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Manifest bytes · SHA-256

b3261491c11dee1114b0f01d7873e5d13cd7cad8459085943bb06b538adf0453

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

Submission bytes · SHA-256

c84f69f33e7ba0f05158afdb66b2a624d7cc6fbe96944a06a934126ce185fa80
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Inspect manifest metadata
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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": "2026-11-03T21:51:25+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/the-death-of-traditional-digital-marketing-why-ai-demands-a-new-push-pull-strategy/",
    "dateModified": "2026-07-28T17:04:56+00:00",
    "datePublished": "2025-07-02T10:00:00+00:00",
    "description": "Push and pull marketing used to be separate disciplines with separate teams and separate budgets. AI doesn't care about our org charts. Your thought leadership is now the training data that decides whether you get recommended at all.",
    "featuredImage": "https://brianwinum.com/wp-content/uploads/2026/07/death-of-traditional-digital-marketing-ai-push-pull-strategy-featured-mourning-robot-branded.webp",
    "language": "en-US",
    "postType": "post",
    "publisher": {
      "name": "Brian Winum",
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      ]
    },
    "title": "The Death of Traditional Digital Marketing: Why AI Demands a New Push-Pull Strategy",
    "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.