{
  "draft": "draft-ietf-ltans-reqs-10",
  "doc_id": "RFC4810",
  "title": "Long-Term Archive Service Requirements",
  "authors": [
    "C. Wallace",
    "U. Pordesch",
    "R. Brandner"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "17",
  "pub_status": "INFORMATIONAL",
  "status": "INFORMATIONAL",
  "source": "Long-Term Archive and Notary Services",
  "abstract": "There are many scenarios in which users must be able to prove the existence of data at a specific point in time and be able to demonstrate the integrity of data since that time, even when the duration from time of existence to time of demonstration spans a large period of time.  Additionally, users must be able to verify signatures on digitally signed data many years after the generation of the signature.  This document describes a class of long-term archive services to support such scenarios and the technical requirements for interacting with such services.  This memo provides information for the Internet community.",
  "pub_date": "March 2007",
  "keywords": [
    "data integrity",
    "digital signatures"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC4810",
  "errata_url": null
}