---
slug: cyrus-linkedin-post-7523898209019039744
title: "This post exists."
kind: social_post
status: published
hash: ec58c97a04179d8844c2b335e1da8b1af97744dec7bf9f66e2d31a206a8a16b8
created: 2026-11-05T00:24:52.426Z
updated: 2026-11-05T00:24:52.426Z
summary: ""
tags: ["social-post","post:linkedin"]
above: []
below: []
adjacent: []
nested: []
---
# This post exists.

```widget
{
  "type": "entity",
  "ref": "#"
}
```

## Facts

```json
{
  "widget": "social_post",
  "platform": "linkedin",
  "platform_id": "7523898209019039744",
  "url": "https://www.linkedin.com/feed/update/urn:li:activity:7523898209019039744/",
  "text": "This post exists.",
  "account_ref": "cyrus-massoumi-linkedin",
  "author_name": "Cyrus Massoumi",
  "handle": "massoumicyrus",
  "author_headline": "Open Weights & Open Hearts",
  "published_at": "2026-11-05T00:05:20.299Z",
  "timestamp_precision": "derived-millisecond",
  "timestamp_basis": "Derived from the observed activity ID (integer shifted right 22 bits); consistent with the visible relative time and supplied screenshot",
  "observed_at": "2026-11-05T00:22:13.412Z",
  "relations": [
    {
      "ref": "cyrus-massoumi-linkedin",
      "predicate": "posted_by",
      "label": "Author account",
      "evidence": {
        "type": "source_observation",
        "url": "https://www.linkedin.com/feed/update/urn:li:activity:7523898209019039744/",
        "quote": "This post exists.",
        "observed_at": "2026-11-05T00:22:13.412Z"
      }
    }
  ]
}
```

## Sources

1. [linkedin post](https://www.linkedin.com/feed/update/urn:li:activity:7523898209019039744/) — “This post exists.” (sha256 36d0aed26ad086ef)