Chain of custody receipt

Source #66449

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: D — Third Seven Capital Skylake II, a series of Third Seven Capital SPV Master Series LLC (2021-11-15)
Original URLhttps://www.sec.gov/Archives/edgar/data/1893673/000189355621000006/0001893556-21-000006-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2021-11-15
EntitySkylake
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T01:12:38.269Z UTC
SHA-256d0080f673655b4568fd9825ecaf8a7a92d45e5183e326686c8815ee728aa0b61
Content length669 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001893673"
  ],
  "period_ending": null,
  "file_num": [
    "021-421003"
  ],
  "display_names": [
    "Third Seven Capital Skylake II, a series of Third Seven Capital SPV Master Series LLC  (CIK 0001893673)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0708",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2021-11-15",
  "biz_states": [
    "DE"
  ],
  "sics": [],
  "form": "D",
  "adsh": "0001893556-21-000006",
  "film_num": [
    "211405885"
  ],
  "biz_locations": [
    "Dover, DE"
  ],
  "file_type": "D",
  "file_description": null,
  "inc_states": [
    "DE"
  ],
  "items": [
    "06B",
    "3C",
    "3C.1"
  ]
}

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/66449/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/66449/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/66449/receipt.json