{"hash":"5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171231215910id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/\",\"mementoDatetime\":\"2017-12-31T21:59:10.000Z\",\"contentSha256\":\"53c116f24849d916b1c909f7d86194adbb7338643e56d699805ca77bbc15747d\",\"contentBytes\":10437,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T13:00:03.368Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171231215910id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/","mementoDatetime":"2017-12-31T21:59:10.000Z","contentSha256":"53c116f24849d916b1c909f7d86194adbb7338643e56d699805ca77bbc15747d","contentBytes":10437,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sun, 31 Dec 2017 21:59:10 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171231-53/51_62_20171231215832_crawl303.arc.gz","x-archive-orig-date":"Sun, 31 Dec 2017 21:59:09 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T13:00:03.368Z","anchored":true,"txid":"30165379243353bc96c2a4f593935531442eba20e97bc5dd30adda81c396de1f","network":"main","status":"active","spv":{"blockHeight":967009,"merkleRoot":"1b761b83790f3775a210cc5b951bed11236d51ddca630bc909eb83dcf38f882a","index":4897,"nodes":["b9f76d11ef078c55f0272bb9b732c20acc0d17bda8403243db2b6c1ade33fc4d","fbc617b78da17c132cbe3965e31e2eda0200ce74a112584488d961d801042f66","64c28f3276bb3f31a0a62ac1debb53f1f56412460b231af7db959d5600486c44","5a3c41f032915cb64c76f516ebc2ba073700ba21957db052f0def9a4a388e799","c578aab2fcff3303b1c13365470f75c3cfefafeb4f81374fb948e610a7dd281c","bbcfdf39cfdb696968327f79cce9784aed9a3559f926d2dbf09a7a397d730eb5","57057011849c193860154fc003f59f3d3c7197f7a928429cefa8652c9936ea6b","e4d62c3502b6ee34822e604bad98a957c12f2e2608c55b3c5db29f6d9b8ee790","2ad5d53577e6171b62bdf145e04a254c4f318f7840efba579cb8d219c974ce4c","079dfa9c6e7128b7e0a830e4370f6d086da700afccf9a8dc283303083cc423d1","028bcfb06f02e20a9850ca269b70f3d4eb52274d1f6f0afd3e5628fafacb14e9","d65117d5ff1db2d1932f928388595ad1695aae415bc89ee90c731dbcce79aad2","7b4baf7e536da906fdcdcaadaea3ffc06519d479a22d01ae573a11631dfb6287"],"provedAt":"2026-09-16T15:53:44.228Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de/manifest","contentUrl":"https://bsv.cx/wb/5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de/content","explorer":"https://whatsonchain.com/tx/30165379243353bc96c2a4f593935531442eba20e97bc5dd30adda81c396de1f","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/5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de/content","manifest":"https://bsv.cx/wb/5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de/manifest","verify":"sha256(content) === 53c116f24849d916b1c909f7d86194adbb7338643e56d699805ca77bbc15747d (the manifest's contentSha256), and sha256(manifest) === 5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 5411f2df7e1987cf92fc5a8bee765c490b5ca6f20c0e7329aa30b438168059de\"."}}