{"hash":"e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180121002932id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18\",\"mementoDatetime\":\"2018-01-21T00:29:32.000Z\",\"contentSha256\":\"c4b268ad14f23cb43b797198d3b3432381e82fad0d0949f7f11bec7fe026f43c\",\"contentBytes\":6504,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T14:29:59.657Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180121002932id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18","mementoDatetime":"2018-01-21T00:29:32.000Z","contentSha256":"c4b268ad14f23cb43b797198d3b3432381e82fad0d0949f7f11bec7fe026f43c","contentBytes":6504,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sun, 21 Jan 2018 00:29:32 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180121-40/51_62_20180121002928_crawl303.arc.gz","x-archive-orig-date":"Sun, 21 Jan 2018 00:29:31 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T14:29:59.657Z","anchored":true,"txid":"4807b64591007c2d5a4be328899bc1cab38879fc8128c7635526bdabae4c5339","network":"main","status":"active","spv":{"blockHeight":967022,"merkleRoot":"8c46d41266645742b3272e552b53547b03941a0ed30677b0417aa9d036968a59","index":1863,"nodes":["f917ef793f267f6d4afc711986762380150468a8748837ce7154a78e345a7f71","4db2843e9c6139dfd60df5db714e389163f2ae1929ea08f129bf5edd184b544f","aea006bb48e96bb7328f8ed9320b4310aff7578e164e4085ff396443d5a2b240","e663fe7fb0a42ea6aea77a01a05b0143ee43fcd4f270c65465d00683b01a18f3","fdb14f05218f8c3d8c496cba3777c02206b024313afe0582423e12480171c2b8","750a0530c47be138699ec6b1b36b0a4895b5a9e330741e762ced24599e24d429","ff5e8d3a7e4c1e67c39fc9bc3ee7589f53d4df449e865dfef1a357a8b4728504","a049479ed536a3d311cc619d4b9a60cb451ab16355f3f665d87aeef51b002ad9","d4db1f1fb10f4688057337381a41c0d74b246a1cbeb3b8cb1cc29a8886d7bceb","22491bd614dacb3abf751988781882edbcb8d8060703fe1fd65805adc162e95a","e67277e292cc88d45f1ea9705d278c36e294f9aaa4ac5765649506a89c9ad5dd","059233ca5836d09f2e77883c05504dd940cdbfd7fb8332e58ec72d5eb9a89ef8"],"provedAt":"2026-09-16T17:08:47.075Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb/manifest","contentUrl":"https://bsv.cx/wb/e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb/content","explorer":"https://whatsonchain.com/tx/4807b64591007c2d5a4be328899bc1cab38879fc8128c7635526bdabae4c5339","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/e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb/content","manifest":"https://bsv.cx/wb/e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb/manifest","verify":"sha256(content) === c4b268ad14f23cb43b797198d3b3432381e82fad0d0949f7f11bec7fe026f43c (the manifest's contentSha256), and sha256(manifest) === e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / e86d2c58d6054bb119d82bb5c223680d6cee0982eed578d4f4041bd69f2500cb\"."}}