{"hash":"b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180113041847id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"mementoDatetime\":\"2018-01-13T04:18:47.000Z\",\"contentSha256\":\"54fc717a4f60229a193ef8e2b30265eb7d4846ef6f9e85627845b12861e3e713\",\"contentBytes\":6449,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T13:55:33.512Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180113041847id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","mementoDatetime":"2018-01-13T04:18:47.000Z","contentSha256":"54fc717a4f60229a193ef8e2b30265eb7d4846ef6f9e85627845b12861e3e713","contentBytes":6449,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sat, 13 Jan 2018 04:18:47 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180113-43/51_62_20180113041812_crawl303.arc.gz","x-archive-orig-date":"Sat, 13 Jan 2018 04:18:46 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T13:55:33.512Z","anchored":true,"txid":"165fc2e52cb8cdb308e9ccfc8751d6c5b42450dc32e60b8beb77c2c59ce7e77c","network":"main","status":"active","spv":{"blockHeight":967018,"merkleRoot":"53435bd1a7d6faf66831e6f548306ddd257268675145b091d5ddc62b4ee46922","index":1080,"nodes":["70ee58db226c72777bb9d2e2cd61b60b5152bb5f1a33cc8deb66dd0596af002a","8baa4fae0cb043cc5732de59245b547a28e7dfc37d191422ef7e1563502f3858","992b2ec8db53768aba57be43c2f558664adcaa40e2aa38cadec5a31314b3b9cd","5612a884b56cf95ac73a85cc3d98248d69bd4c35caea5262c5cb6b07afb267ce","bc350c685310a4d2efd0668b16d0ab13e0523df86fd2cccd6a8fefcce5291feb","4de3e7ba028ac98467657276af9072edd18a03f56f9748b487b667dfb4300d43","ea30112a1260c9cb62461e615c9d5173cd5399774ee6c4df701d905b95347614","15fc46a00727be5cbcfaad0bdc50c1fd303494a452b94d9bea6370340dfd831d","f2e8451b5ec8067e043477181745969d459c2bc519bf0cf53d09d94ff4ba6f5f","d70d4c56f65c8be51d55f859b96157bb11c3631b950656abb361a830dfb41659","fc987bdd3af8c422b3645af0dd120678d268844e19f504c9355be4c9c8bad0c1"],"provedAt":"2026-09-16T16:43:44.927Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9/manifest","contentUrl":"https://bsv.cx/wb/b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9/content","explorer":"https://whatsonchain.com/tx/165fc2e52cb8cdb308e9ccfc8751d6c5b42450dc32e60b8beb77c2c59ce7e77c","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/b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9/content","manifest":"https://bsv.cx/wb/b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9/manifest","verify":"sha256(content) === 54fc717a4f60229a193ef8e2b30265eb7d4846ef6f9e85627845b12861e3e713 (the manifest's contentSha256), and sha256(manifest) === b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / b4f5f904771c3ba51802fd934ae6473e2469ed25c444e057b63ecc622ec6e9d9\"."}}