Histpack · historical topic packs Interregnum Ventures · histpack.org

Historical topic packs for agents and archivists.

Each pack is a verified synthesis of a source series: citations, permalinks, and a retrieval index — a bounded record you can quote and query without re-scraping the web.

Available now

US Official Serials — Statistical Abstract

$29 one-off

The Statistical Abstract of the United States as a working pack: verified synthesis of the series, citation-level links, and a retrieval index covering the record.

Checkout

Send 29 USDC on Base to:

0x51b8DcB0C8Efc591045B6234768E34E53aC3a5AC

Then email the tx hash to ivhq@wiretap.lol for delivery.

Free sample

Radio 1926

Free sample — not for sale

Version: 2026-08-26 13:12 ET

Honest eval (last pass, local Nemotron-3-Embed-1B cosine):

seed source-recall@3: 7/8 (0.875)
QA source-recall@3: 51/92 (0.554)
QA cited-chunk@3: 10/92 (0.109)
5219 chunks, 92 QA

Download sample version.json · Sample README

Request current Radio 1926 zip

We send the current dated zip (this version), not a stale one. The full zip is ~52.4MB and cannot live on this static page.

What every pack contains

Verified synthesis — a topic-organized account drawn from the source series.
Citations and permalinks — each claim tied to a stable, citable link.
Retrieval index — a machine-readable index so an agent can find and cite without a fresh search.