---
slug: tb-500-ibd
title: "TB 500 for Ibd"
kind: source_ledger
status: published
hash: cd739b86f42e5e86ad7a24814c249bd245c57ff22852eaa33a4c4315a70ce484
created: 2026-06-29T23:36:46.621Z
updated: 2026-10-08T11:46:09.092Z
summary: "Evidence-graded overview — sources loading via writer"
tags: []
above: []
below: []
adjacent: []
nested: []
---
# TB 500 for Ibd

*Evidence-graded overview — sources loading via writer*

## TB 500 for Ibd

Evidence-graded overview — sources loading via writer queue.

## Facts

```json
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  "original_updated": "2026-06-29T21:33:27.997Z",
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```