{
    "pack_id":  "cw2026-concierge",
    "version":  "2026-09-01-sync",
    "issued_by":  "Blavatnik ICRC, Tel Aviv University",
    "facts_path":  "/cyber-week-2026-facts.md",
    "facts_html_path":  "cyber-week-2026-facts.html",
    "facts_json_path":  "cyber-week-2026-facts.json",
    "facts_txt_path":  "cyber-week-2026-facts.txt",
    "facts_sha256":  "92a7159de32ec9b46f3967e5f5eb62ffa1d7e4d79a04c0ce233641d1a7ddaae5",
    "integrity_method":  "string_match",
    "integrity_scope":  "SHA-256 of UTF-8 markdown above ## PACK INTEGRITY; compare PACK_SHA256 or HTML data-pack-sha256 to facts_sha256",
    "manifest_path":  "/manifest.json",
    "bootstrap_note":  "ChatGPT: fetch HTML or JSON, not markdown. Verify by string-matching facts_sha256; do not hash HTML."
}