{"hash":"4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20170702162808id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/\",\"mementoDatetime\":\"2017-07-02T16:28:08.000Z\",\"contentSha256\":\"bf442a80ee2a5d812cb58482298b538fab7ac0995d8f1884afd9024c23b40e4f\",\"contentBytes\":6917,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"HIGS3QW7YDM6BLNRGFLFARSNMWWBUGLA\"},\"retrievedAt\":\"2026-09-16T00:13:42.198Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20170702162808id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/","mementoDatetime":"2017-07-02T16:28:08.000Z","contentSha256":"bf442a80ee2a5d812cb58482298b538fab7ac0995d8f1884afd9024c23b40e4f","contentBytes":6917,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"HIGS3QW7YDM6BLNRGFLFARSNMWWBUGLA"},"responseHeaders":{"memento-datetime":"Sun, 02 Jul 2017 16:28:08 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20170702-57/51_59_20170702162751_crawl303.arc.gz","x-archive-orig-date":"Sun, 02 Jul 2017 16:28:07 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T00:13:42.198Z","anchored":true,"txid":"eec2a88b33eac63cfce2384511f7d5c944d7a6a457416a53528a127aee62c1a2","network":"main","status":"active","spv":{"blockHeight":966935,"merkleRoot":"ec96f55649747e25d353b0be7fd41376f30eb32efa8434b492a65fecf5398301","index":465,"nodes":["0baffe5c15c8b42920bac248e90bc157be92c588329c9e961d89dbd526b8cd8e","b8f2b593d53fb979c240cd3028f9f32c8484971f2fc7313d9e448d69e5140a5e","03b9053be57f4fb39650f89bdc1f2375184d92626e5a0ceeb1ab0fdead56dc9c","0d9e86ded4afeed0862969f96490cb1dd24134465f27af557e39f0885b1483ef","ad4bb7ebb3a57a39552c699acf3589103e640b0894d2e91d1a2af0c6da1512e4","38504d8e06b53d6636ecdbd751202d24f15b8fca506e61c8541a8d3efca28e28","8878ca6e83707eb9b5fa84270782cf56c1660d31c23cacce60ba4ec8fc0a4fcb","ae8b32bc4ede049436eed581157c85adb5aa55769addeffa2711d0be95b568e7","79a792a9d649d54a998e305bf9eb600b284af610e4d7ae4d5c985e51a47458b5"],"provedAt":"2026-09-16T03:03:46.052Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f/manifest","contentUrl":"https://bsv.cx/wb/4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f/content","explorer":"https://whatsonchain.com/tx/eec2a88b33eac63cfce2384511f7d5c944d7a6a457416a53528a127aee62c1a2","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/4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f/content","manifest":"https://bsv.cx/wb/4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f/manifest","verify":"sha256(content) === bf442a80ee2a5d812cb58482298b538fab7ac0995d8f1884afd9024c23b40e4f (the manifest's contentSha256), and sha256(manifest) === 4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 4e702b6cfccef18133bdf8d574670fb540c67cfd880b4255eb5082f2c7ac671f\"."}}