{"hash":"13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171113040638id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/\",\"mementoDatetime\":\"2017-11-13T04:06:38.000Z\",\"contentSha256\":\"6b0d53f0b24d1c970a0df05d9d7732734b40d80a1ff9d6ec03d2fd580ae1c7e5\",\"contentBytes\":6848,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"XOSOPULDBPPUFN25IRNMBFS2CWUAXS4H\"},\"retrievedAt\":\"2026-09-16T07:48:34.798Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171113040638id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/","mementoDatetime":"2017-11-13T04:06:38.000Z","contentSha256":"6b0d53f0b24d1c970a0df05d9d7732734b40d80a1ff9d6ec03d2fd580ae1c7e5","contentBytes":6848,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"XOSOPULDBPPUFN25IRNMBFS2CWUAXS4H"},"responseHeaders":{"memento-datetime":"Mon, 13 Nov 2017 04:06:38 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171113-32/52_61_20171113040614_crawl303.arc.gz","x-archive-orig-date":"Mon, 13 Nov 2017 04:06:37 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T07:48:34.798Z","anchored":true,"txid":"2eb12874b1422c0ede1b8b9fc17dd2ee516b92af560892d39ad88c4686a9b550","network":"main","status":"active","spv":{"blockHeight":966975,"merkleRoot":"e8898b34cad7779fc0b6bc6cb41c0a2474882b2cd8d70b09e746de9c7fb3c7b6","index":427,"nodes":["8d3378a32c4e411dd7d98d2ce4231291809619084e89c62657d9498874a92996","fdf2e8452c8878eedd5619ebb252b5649fc839fdcf70df58851c0e937c318c6e","9bf152abc88302c8c31e7e12a585d54dbd2ec1fcca8be1e5edffe093000e8a66","4340c9eaa6c436af7c7cae9b31aa5aca7c3271dfa584747cfe7025c1c936511d","294b1afdd78ddf2ebeefdf358f1a34c85e9acf8840aa3c7de0f4b2918617b524","cd901bf2e5b6d61f9d7a414a3e98e0abddace9fffa79ee9f3d18684a45356b94","70661886c78af505c46c066db7a06db8892f3c7aea91bf4f54d40e06e56930ed","a3a41dc70ef1960abc26e339dfae81bf3636a8fa5b5fbb86d38aacb77b6024c6","1fd218225a01eb6c9a933d4d12e878f2b5aafc7017393ccb5e84e8992db015c6","ac98152debcfbc3c2e7882b5d95083cf0ca41e6a8c1631c680730d8e9d4c681c"],"provedAt":"2026-09-16T11:28:43.838Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8/manifest","contentUrl":"https://bsv.cx/wb/13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8/content","explorer":"https://whatsonchain.com/tx/2eb12874b1422c0ede1b8b9fc17dd2ee516b92af560892d39ad88c4686a9b550","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/13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8/content","manifest":"https://bsv.cx/wb/13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8/manifest","verify":"sha256(content) === 6b0d53f0b24d1c970a0df05d9d7732734b40d80a1ff9d6ec03d2fd580ae1c7e5 (the manifest's contentSha256), and sha256(manifest) === 13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 13bad88f301dd4b201af2a1f59b634e2ea8f5ad3344448954a09abeb2b5f2ba8\"."}}