{"hash":"5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160616024055id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/\",\"mementoDatetime\":\"2016-06-16T02:40:55.000Z\",\"contentSha256\":\"931230f65a3e8d701d8cc472334df72e3a0832af5a7e8903106aefa954d387f8\",\"contentBytes\":7662,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"TTWQEDSRJ5S33OEMQLJCWMCSX6IPIMDC\"},\"retrievedAt\":\"2026-09-15T04:18:51.327Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160616024055id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/","mementoDatetime":"2016-06-16T02:40:55.000Z","contentSha256":"931230f65a3e8d701d8cc472334df72e3a0832af5a7e8903106aefa954d387f8","contentBytes":7662,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"TTWQEDSRJ5S33OEMQLJCWMCSX6IPIMDC"},"responseHeaders":{"memento-datetime":"Thu, 16 Jun 2016 02:40:55 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/11/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20160616-61/52_52_20160616023955_crawl303.arc.gz","x-archive-orig-date":"Thu, 16 Jun 2016 02:40:55 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T04:18:51.327Z","anchored":true,"txid":"1a02e4758019c73038b526a9d61136f965422ed8648de238c898b59eefc3bb27","network":"main","status":"active","spv":{"blockHeight":966819,"merkleRoot":"fcd6dc0c4d861f2b32d0afd5792d98fe5df64ba0091b459838d3cb30518e9538","index":104,"nodes":["d6fe36f7274b7d3a9e67452a32bf047219dc8d97a0b5b72d26cd54f9c76a50ce","3af4ef07c7a435e40fbd43b08d886e5d72d5a90ffa592fe3ff07bd4ab60c31a8","999cf693f51670fd42d37e73f5c55b0118e8cbc1032b89f71f6c4602a7979d1e","e549de9d863982c039bbf7eb8443f29ba7eed445595663c9bb5ff68d31a50350","ce4a363a7817add31e788bb285b1689aa4329d8d2095e0364ac1202f15370a00","5cf97e470cba64f531e33786f8ed8c50e39b7d372b5bdbd3ef5f92fc200111cf","89999cf59df7f8f4ab57bfbc53a59a7d42db9fa2ea55c7eb510c05f02c465cdd","e26db48f50594265f26069481392c8bf3167f8ad33401d49e83eb396ebe52da0","085c761ff344c8050aa4247cb098f973c3907b4e7a275688759c6c99ec484dfd","74fe2a6295387a158dd6e70e4c78d34c0c7bd7d79ceb4e6e3dda4c43ceb7845c"],"provedAt":"2026-09-15T08:58:45.944Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2/manifest","contentUrl":"https://bsv.cx/wb/5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2/content","explorer":"https://whatsonchain.com/tx/1a02e4758019c73038b526a9d61136f965422ed8648de238c898b59eefc3bb27","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/5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2/content","manifest":"https://bsv.cx/wb/5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2/manifest","verify":"sha256(content) === 931230f65a3e8d701d8cc472334df72e3a0832af5a7e8903106aefa954d387f8 (the manifest's contentSha256), and sha256(manifest) === 5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 5a4ec7cc4757c50e5415255b830cf77981675b5cd00024b68c31f69a77e2c4a2\"."}}