{"hash":"572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160427112114id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/\",\"mementoDatetime\":\"2016-04-27T11:21:14.000Z\",\"contentSha256\":\"2f60aaf065c44a5dbead661e3613da9a4da13318da4f03764ab0ea737153fa47\",\"contentBytes\":7500,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-15T01:41:07.091Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160427112114id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/","mementoDatetime":"2016-04-27T11:21:14.000Z","contentSha256":"2f60aaf065c44a5dbead661e3613da9a4da13318da4f03764ab0ea737153fa47","contentBytes":7500,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Wed, 27 Apr 2016 11:21:14 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20160428-18/52_52_20160427112046_crawl303.arc.gz","x-archive-orig-date":"Wed, 27 Apr 2016 11:21:14 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T01:41:07.091Z","anchored":true,"txid":"4b1e13531eeaa2d910290338e218298611c5db05335bb9c62ec6ca545521c71f","network":"main","status":"active","spv":{"blockHeight":966795,"merkleRoot":"6ec0b451a254ed8c83ecc7e2cce905607663d1a2b2b596b8fbd3cc1b4890eb4e","index":1767,"nodes":["8e38d918c5e5f04624f56d13b112e83cb45df629499a1323f192acf84f3ab40f","b566f4adf2ada157c06df24d3f996fb0739a0e33ce6ec0686f5d937c2d71f542","26eb51e1953345d1fefb4011a58471a66483bbc36c8c031fb8470a10e9a05ebc","3534c64fe1e6c6e21825c4d0008525cfd980fa53eea70e716376c8c8942d908a","fea0e534fe95c8babd1cc0934434b4ca52c9b0073277fd1cf3f8b3746532ec52","f1cce92f73a3075066aeb7964eb5991b55bccf302b841f30643e189df864589b","4af76ea75b30689e10662b88b4d203016a9739c89cf7ae3b6e51d37cd62993ec","fafb795f58d9ea1673f206cb415d25376b97db43aed84553f7f3a0dac88cc7d0","22b6a82b20901939ef9b072781913b714e18e6728cf875c2894a00d493932e09","6683e81957aa963f3ab6cd52bff95208955da26804679411f045d5ff9175c312","3ca88716b3001d926427b926703fac7828489a0ae2afbfc59515e468280ebb0e"],"provedAt":"2026-09-15T07:28:41.538Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f/manifest","contentUrl":"https://bsv.cx/wb/572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f/content","explorer":"https://whatsonchain.com/tx/4b1e13531eeaa2d910290338e218298611c5db05335bb9c62ec6ca545521c71f","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/572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f/content","manifest":"https://bsv.cx/wb/572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f/manifest","verify":"sha256(content) === 2f60aaf065c44a5dbead661e3613da9a4da13318da4f03764ab0ea737153fa47 (the manifest's contentSha256), and sha256(manifest) === 572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 572545b4da53a40ec21c39944e6de42d8c554b6d62711cde8d0c9a3168f8c41f\"."}}