{"hash":"51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20151018005333id_/http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz\",\"originalUrl\":\"http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz\",\"mementoDatetime\":\"2015-10-18T00:53:33.000Z\",\"contentSha256\":\"11d0ec7dde4839ff3b04d71c5136552260a8d516b613afaaaec97ed981d9e3cf\",\"contentBytes\":166090,\"contentType\":\"application/gzip\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"YRS2YOUJ2QWXIG3MTBTCB5LRJDC4ZZTS\"},\"retrievedAt\":\"2026-09-14T12:58:08.308Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20151018005333id_/http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz","originalUrl":"http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz","mementoDatetime":"2015-10-18T00:53:33.000Z","contentSha256":"11d0ec7dde4839ff3b04d71c5136552260a8d516b613afaaaec97ed981d9e3cf","contentBytes":166090,"contentType":"application/gzip","archiveDigest":{"alg":"sha1-base32","value":"YRS2YOUJ2QWXIG3MTBTCB5LRJDC4ZZTS"},"responseHeaders":{"memento-datetime":"Sun, 18 Oct 2015 00:53:33 GMT","link":"<http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://www.metzdowd.com/pipermail/cryptography/2004-April.txt.gz>; rel=\"timegate\"","content-type":"application/gzip","x-archive-src":"WIDE-20151018001638-crawl800/WIDE-20151018004435-03469.warc.gz","x-archive-orig-date":"Sun, 18 Oct 2015 00:53:33 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T12:58:08.308Z","anchored":true,"txid":"5fed3f030f23033e52c47f71434219e4ff7b3dafbcb27adcdce07d8a29b40cc4","network":"main","status":"active","spv":{"blockHeight":966723,"merkleRoot":"c362b823f938be91de1ccfc9a5fe3bffa45f32714b0b674148e6d67bc73fb335","index":1378,"nodes":["f027e33b4b8ad2354ba39ac1a086c029ad0b2f740d82aa13961b2028ded634f7","d5227bfeb081b6ae29ad536fa02d1e2e9bcc5d19621f32ef0df2e3f75adcc262","bd06ddacbfa3fc6a398f4f32c5a8097b66cd1bbbc16d19f0a3718ebaae88703d","168fb2c2eca485771c3fe851fc54c7176dcb447e7e330fa6abbd18439ced7793","7ac05b556995fe3bde32cba5a6c7f4818a2c35c8225b5c93ecf017282255be11","75b7d30f0e07db924690c1de59acd7ead6a2fcd2c06b26aed3df38327453557b","1dca6deaf4f4457d6ccb166304337493dd8a86094da581b63c67916ab8e8d8f5","b8d017fd2010078046fe9ac3ef8d17f3c9d95c7d248ae3723b1faa304ccb35d3","3a43ac05d05c609cac2d968ad74ea0fe9a3a2c96232c3000531ce514d3c1019b","d9e9eac368a7fe9e5c9554db16af50469e8e725e0b6b3d16fdcd36d1225aabeb","ba5cfa80663a08e2e07d7ac7fcbf46e1087372e3834fc888241949fe2406884f"],"provedAt":"2026-09-14T19:33:45.258Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe/manifest","contentUrl":"https://bsv.cx/wb/51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe/content","explorer":"https://whatsonchain.com/tx/5fed3f030f23033e52c47f71434219e4ff7b3dafbcb27adcdce07d8a29b40cc4","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/51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe/content","manifest":"https://bsv.cx/wb/51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe/manifest","verify":"sha256(content) === 11d0ec7dde4839ff3b04d71c5136552260a8d516b613afaaaec97ed981d9e3cf (the manifest's contentSha256), and sha256(manifest) === 51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 51dac6b7a113e6898fedc2306b405f5c786c77b964b728cd76ab8465cc892afe\"."}}