Chain of custody receipt

Source #66679

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.

TitleSEC EDGAR: SC 13G — ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND (2020-02-04)
Original URLhttps://www.sec.gov/Archives/edgar/data/1162027/000007297120000134/0000072971-20-000134-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2020-02-04
EntityAllianceBernstein LP
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T01:30:07.435Z UTC
SHA-256486726b16dc718abb5412ba00c22c9d5310ed34439c0919b8dddea3799b7c6f9
Content length761 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001162027",
    "0000072971"
  ],
  "period_ending": null,
  "file_num": [
    "005-81421"
  ],
  "display_names": [
    "ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND  (AFB)  (CIK 0001162027)",
    "WELLS FARGO & COMPANY/MN  (WFC, WFCNP, WFC-PA, WFC-PC, WFC-PD, WFC-PL, WFC-PY, WFC-PZ)  (CIK 0000072971)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2020-02-04",
  "biz_states": [
    "NY",
    "CA"
  ],
  "sics": [
    "6021"
  ],
  "form": "SC 13G",
  "adsh": "0000072971-20-000134",
  "film_num": [
    "20573443"
  ],
  "biz_locations": [
    "New York, NY",
    "San Francisco, CA"
  ],
  "file_type": "SC 13G",
  "file_description": null,
  "inc_states": [
    "DE"
  ],
  "items": []
}

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/66679/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/66679/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/66679/receipt.json