Chain of custody receipt

Source #61769

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: filing — UBS AG (2015-05-07)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22UBS%20AG%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2015-05-07
EntityUBS AG
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-25T00:27:25.161Z UTC
SHA-2568db09530cd4653eebddc58b75c3637af919297b8f8aaebbd389413d9a70fd082
Content length756 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001114446",
    "0001610520"
  ],
  "period_ending": null,
  "file_num": [
    "005-84103"
  ],
  "display_names": [
    "UBS AG  (AMNA, AMND, AMTR, AMUB, BDCX, BDCZ, CEFD, DJCB, ESUS, FEDL, HDLB, IFED, IWDL, IWFL, IWML, MLPB)  (CIK 0001114446)",
    "UBS Group AG  (UBS)  (CIK 0001610520)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2015-05-07",
  "biz_states": [
    "V8"
  ],
  "sics": [
    "6021",
    "6021"
  ],
  "form": "SC 13D",
  "adsh": "0001193125-15-175001",
  "film_num": [
    "15838734"
  ],
  "biz_locations": [
    "Zurich, V8",
    "Zurich, V8"
  ],
  "file_type": "SC 13D",
  "file_description": "SCHEDULE 13D",
  "inc_states": [
    "V8",
    "V8"
  ],
  "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/61769/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/61769/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/61769/receipt.json