{"hash":"c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180502000604id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/\",\"mementoDatetime\":\"2018-05-02T00:06:04.000Z\",\"contentSha256\":\"d18be4c394202e9525d95e163c3b82cef0da9a687e1eb169152e444b83387dcf\",\"contentBytes\":6403,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T19:48:04.440Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180502000604id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/","mementoDatetime":"2018-05-02T00:06:04.000Z","contentSha256":"d18be4c394202e9525d95e163c3b82cef0da9a687e1eb169152e444b83387dcf","contentBytes":6403,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Wed, 02 May 2018 00:06:04 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180502-19/51_64_20180501235907_crawl303.arc.gz","x-archive-orig-date":"Wed, 02 May 2018 00:06:17 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T19:48:04.440Z","anchored":true,"txid":"e62525f30607f0618e88c980a03c617f306d46b96be91a8cfbe337c1bda54797","network":"main","status":"active","spv":{"blockHeight":967049,"merkleRoot":"664b6687870c4b460470a1c893213892c9d1e0c5587e8dfcbf6ec5288bb77e3f","index":428,"nodes":["215e637b035fb14a55493798902420e81ee4cd9af4c6853ea5ba3cce81018833","54b13be074d9aa4d8a7832e30b7e5def9bc59c27086f296a7fa59a3a60dcbd5f","1ca639ca0c55af6c977a1adec706d6fa5fb8192254412829cedbcea1f839b979","d25400d37a9eedbad4b74cf860d9a0d34a21a983a2a2770b489b9af55dd4b518","e9d3af72ee06f101d23b9825bf18e0855a1c3a6da289f7e1fcbf592c43106c06","c7f6f4b45408f720099f71f12ce1d0a82abd88f7117a605a834f09380df57efa","724288585c1a95b54d2ee699fb4ac1c45edda48a8db83d64e356852cf627b793","367e0ca9f895183d2626ea2c88c9e5e611ebad1b2777d606c6bea19110f4de5d","0f3d13bdfb0e9e9772a03d3695e52fcab356bffbd2ab195b695e106f477dd02c","89dc1ae8f7543ff0512bf06403dcd00e5d63b2374338dc6063a4197ba84bc7d7"],"provedAt":"2026-09-16T21:28:43.776Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c/manifest","contentUrl":"https://bsv.cx/wb/c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c/content","explorer":"https://whatsonchain.com/tx/e62525f30607f0618e88c980a03c617f306d46b96be91a8cfbe337c1bda54797","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/c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c/content","manifest":"https://bsv.cx/wb/c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c/manifest","verify":"sha256(content) === d18be4c394202e9525d95e163c3b82cef0da9a687e1eb169152e444b83387dcf (the manifest's contentSha256), and sha256(manifest) === c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / c891962f1b0b670c3bb456e7c568435cd5b5b01e9d89c93b8c77de776bf6185c\"."}}