{"hash":"7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20141012201100id_/http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html\",\"originalUrl\":\"http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html\",\"mementoDatetime\":\"2014-10-12T20:11:00.000Z\",\"contentSha256\":\"a60f8907997807aa7d70ef4409b837506140a02e844b8e46e2bb834dfbcffb7c\",\"contentBytes\":14361,\"contentType\":\"text/html\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"GMOD4QQMJ64JBLOY4ISZNIBNZUZ7HVYM\"},\"retrievedAt\":\"2026-09-13T22:25:23.078Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20141012201100id_/http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html","originalUrl":"http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html","mementoDatetime":"2014-10-12T20:11:00.000Z","contentSha256":"a60f8907997807aa7d70ef4409b837506140a02e844b8e46e2bb834dfbcffb7c","contentBytes":14361,"contentType":"text/html","archiveDigest":{"alg":"sha1-base32","value":"GMOD4QQMJ64JBLOY4ISZNIBNZUZ7HVYM"},"responseHeaders":{"memento-datetime":"Sun, 12 Oct 2014 20:11:00 GMT","link":"<http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://www.metzdowd.com:80/pipermail/cryptography/2002-April/thread.html>; rel=\"timegate\"","content-type":"text/html","x-archive-src":"alexa20141013-08/52_42_20141012201022_crawl102.arc.gz","x-archive-orig-date":"Sun, 12 Oct 2014 20:11:00 GMT"},"httpStatus":200,"retrievedAt":"2026-09-13T22:25:23.078Z","anchored":true,"txid":"e988c6b5cccb40e203c9cd300b56bea72b42223f30fbe346988c65b5528a63d5","network":"main","status":"active","spv":{"blockHeight":966644,"merkleRoot":"b28639782fc3f256b4edab3f282a7f7dc9a164da22beb397ebd904865633dbcf","index":255,"nodes":["7b1442e8f1b1ba2bd373ebe3ead363cf9fc715025a3cfbd14eed2cbf4e0e5d1a","9cbf4e76db22a3d10d41babd15fc57e94cae99643305e449105f8095823183ba","f0dbc3fd76dff387d113ff2daca3468bc01aa9fb9d811612733f6548ed142ec3","c8e7a6900848bf5adf284f83ba55e9b7e69bc615f4b37a347f82b7db68f109d0","6e97e8162a48541ccb0c4c10784b50381b7955d2c5c0b3a0dd9a29271e2df9b6","a11c5999661e0c729b7a722c281630e4bf84fad47a11ce7afc2c5f3b264c0724","d1d48a63165d7d652dfa893dc57d1d698f397186e6f07f3f1dab6628223fd15d","84f9b88fb8918dea97a9aa1aa0a4ffc6ca6adcd64056bd2ea355e72c3d0fd119","348e5544748e3e4c2a548ad105aafdb5aebe187c4261a3d8d9582cbeeb4ad10e"],"provedAt":"2026-09-14T01:58:44.265Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c/manifest","contentUrl":"https://bsv.cx/wb/7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c/content","explorer":"https://whatsonchain.com/tx/e988c6b5cccb40e203c9cd300b56bea72b42223f30fbe346988c65b5528a63d5","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>)","optionally: the content also matches the archive's own digest (archiveDigest)"],"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/7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c/content","manifest":"https://bsv.cx/wb/7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c/manifest","verify":"sha256(content) === a60f8907997807aa7d70ef4409b837506140a02e844b8e46e2bb834dfbcffb7c (the manifest's contentSha256), and sha256(manifest) === 7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 7f8c3f72ea2cc566653cb2b8b1d136a0efd1a4033c5f7e178ab22b85b6884a7c\"."}}