{"hash":"c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180320092658id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5\",\"mementoDatetime\":\"2018-03-20T09:26:58.000Z\",\"contentSha256\":\"a6cd131c65388793bbf9ac4cde9ef8aca6e7b78f74067e8be314061078bf9710\",\"contentBytes\":6440,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T17:29:05.590Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180320092658id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5","mementoDatetime":"2018-03-20T09:26:58.000Z","contentSha256":"a6cd131c65388793bbf9ac4cde9ef8aca6e7b78f74067e8be314061078bf9710","contentBytes":6440,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Tue, 20 Mar 2018 09:26:58 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180321-00/51_63_20180320092627_crawl303.arc.gz","x-archive-orig-date":"Tue, 20 Mar 2018 09:26:57 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T17:29:05.590Z","anchored":true,"txid":"6b3accf51259bec84003058287e1b5ab3de0b383406847f2c841cf812b070c45","network":"main","status":"active","spv":{"blockHeight":967039,"merkleRoot":"df521c67f4b0c111387a6c97e1a1ab1033006ad43d8318fcbfcf54845b5da7ec","index":661,"nodes":["b6bc2ade999974fa10872207d578ec844a70c90b69d5efacb0dddb152a8483bf","b0aab12d86c3dc56fab8720bd2c8f169f1b2170c51366232d60bdca8fed5b72a","02dcbbde645fd1b29526bc99c22d6c22e7694171a5c808a109e5e30e9b84cf67","ba9ec9fa9b0471705f255168c90c7efef185a8b241ca789a81908693ad6d687c","a5a0a011d761e5c83a8862768f381688a1a32d239377bc50ee4986c90a52d6ee","d98bb1008553fb018beece5a1dec7cd52a6f022c335cc7207c059fc893c703e2","fbf8f996147487de63377529693aca6e1811ebc3c0708695c8e9bd8084e3fc94","ddff69862d23c7e6bd784b2faa2466a155c5645bf52c0ed16f37fb8847999fa3","c5c4e1915579ceda0d2549dedf199b8768ca66ce4cde57e4033db7aa39571d5a","f0fc31185be759b1f7311e3c57dacb0c6d8e0565712c614ea6e859cf5f1a184d"],"provedAt":"2026-09-16T19:33:43.273Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe/manifest","contentUrl":"https://bsv.cx/wb/c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe/content","explorer":"https://whatsonchain.com/tx/6b3accf51259bec84003058287e1b5ab3de0b383406847f2c841cf812b070c45","howToVerify":["sha256(content bytes) must equal manifest.contentSha256","sha256(manifest bytes) must equal this hash","that hash appears in the OP_RETURN of txid (bsv.cx / wb1 / <hash>)"],"proves":"the archive served this exact content for this snapshot as of the anchor block time; NOT the archive's original capture date","preserve":{"note":"Download and keep your own copy — bsv.cx does not guarantee to host these bytes indefinitely. Your saved file plus the manifest and the on-chain hash prove this snapshot without depending on bsv.cx.","keep":["content","manifest"],"content":"https://bsv.cx/wb/c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe/content","manifest":"https://bsv.cx/wb/c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe/manifest","verify":"sha256(content) === a6cd131c65388793bbf9ac4cde9ef8aca6e7b78f74067e8be314061078bf9710 (the manifest's contentSha256), and sha256(manifest) === c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / c54a37d9e1a1f37827d098c7e656565c0d2218645eee08b4f22c8f2e9965aafe\"."}}