Chain of custody receipt

Source #5689

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleWayback Machine: barrforcongress.com — archived 2021-11-26
Original URLhttps://web.archive.org/web/20211126171019/http://barrforcongress.com/
PublicationInternet Archive / Wayback Machine
Source typediscovery_scope_note
Date2021-11-26
EntityBill Barr
Captured2026-04-12T23:10:56.095Z UTC
Hash computed at2026-04-12T23:10:56.095Z UTC
SHA-2567cdc8591d5b9ff550e1adfaf84cee0a39a0b49f7474d69340dfebb4ab8d4cb2f
Content length250 bytes
Content preview (first 800 chars) 
3 captures

06 Aug 2018 - 26 Nov 2021

Oct

NOV

Dec

26

2020

2021

2022

success

fail

About this capture

COLLECTED BY

Collection: mega001

TIMESTAMPS

The Wayback Machine - https://web.archive.org/web/20211126171019/http://barrforcongress.com/

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/5689/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/5689/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/5689/receipt.json