{"hash":"4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180321191306id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/\",\"mementoDatetime\":\"2018-03-21T19:13:06.000Z\",\"contentSha256\":\"cd336c30235084c660040d5a6e876c75f9b8dc2f803d11fbef85493fdb7708a5\",\"contentBytes\":7859,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T17:57:18.061Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180321191306id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/","mementoDatetime":"2018-03-21T19:13:06.000Z","contentSha256":"cd336c30235084c660040d5a6e876c75f9b8dc2f803d11fbef85493fdb7708a5","contentBytes":7859,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Wed, 21 Mar 2018 19:13:06 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180322-12/51_63_20180321191244_crawl303.arc.gz","x-archive-orig-date":"Wed, 21 Mar 2018 19:13:05 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T17:57:18.061Z","anchored":true,"txid":"2d3be581759edaf8cd832979a0da4cf9c461b3fcb2cd28c72a7e4757d4832633","network":"main","status":"active","spv":{"blockHeight":967043,"merkleRoot":"12e2f60605b26ad855f91feea73300dd6d3ab2a545f75b565c0b25b2cdc89197","index":360,"nodes":["833d5a7e43ccec4cc47562e6ccd2cd316b1556370a4fcc8b98835cd0f1fc1794","4cc3da39dc9242847f3e36f624d42eb17b873d752b6fb7c996de165a9d2485ac","312959d822fa394817ec656d473d1206220f1bc4e356c7f0868789e1346c0f1c","83d78dab3fdf4f2e7ade14bc45280323ed32ca93cdb214a5732ee7895d13b8d8","6d16d1fce7c1c7bf51848118ef65fd3671ae59b51abff895928e4050a3618df7","759bd393d6b044722298db252635c3186c0fd63edaf0621d72de56b2ecba5432","074fa3c7a4ee2524d721bd8ba0f1998a26874306c4dbf44d199960a18800bd32","16b55aaec0977678e613d522e0880d344f370625c800129e27a9a78f8ea0b683","67a68190923a77d4894eb3a93e660b4691cbd7ac5c5b43f6f281869cc71ed4ab","8742f1807e099f742c264577a54648fb4e95d367241d2877a5edf4c42b6e372d","aa2f6c0bd8b13e8bab1742eec20bd72c88876569f2f3eb9450658a19708d3562","19a81dda85d8ccf13f30bb1a596ee45adc7f70cafd2cddeb2c328d55ee0bda76"],"provedAt":"2026-09-16T19:58:43.571Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df/manifest","contentUrl":"https://bsv.cx/wb/4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df/content","explorer":"https://whatsonchain.com/tx/2d3be581759edaf8cd832979a0da4cf9c461b3fcb2cd28c72a7e4757d4832633","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/4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df/content","manifest":"https://bsv.cx/wb/4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df/manifest","verify":"sha256(content) === cd336c30235084c660040d5a6e876c75f9b8dc2f803d11fbef85493fdb7708a5 (the manifest's contentSha256), and sha256(manifest) === 4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 4928ae45ed779c9e8243c096a7eaff9218bf9aacadbc50aae2d2d523361af3df\"."}}