{"hash":"dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171223005758id_/http://www.metzdowd.com/pipermail/cryptography/\",\"originalUrl\":\"http://www.metzdowd.com/pipermail/cryptography/\",\"mementoDatetime\":\"2017-12-23T00:57:58.000Z\",\"contentSha256\":\"43616ed3bce3c1c7ffea3d50862ad1022590e364d51b627aeec05bfab8677454\",\"contentBytes\":73500,\"contentType\":\"text/html\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"XCMWA7WEE56BWX7LGYJDSS634YYBMYIY\"},\"retrievedAt\":\"2026-09-16T11:51:24.384Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171223005758id_/http://www.metzdowd.com/pipermail/cryptography/","originalUrl":"http://www.metzdowd.com/pipermail/cryptography/","mementoDatetime":"2017-12-23T00:57:58.000Z","contentSha256":"43616ed3bce3c1c7ffea3d50862ad1022590e364d51b627aeec05bfab8677454","contentBytes":73500,"contentType":"text/html","archiveDigest":{"alg":"sha1-base32","value":"XCMWA7WEE56BWX7LGYJDSS634YYBMYIY"},"responseHeaders":{"memento-datetime":"Sat, 23 Dec 2017 00:57:58 GMT","link":"<http://www.metzdowd.com/pipermail/cryptography/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://www.metzdowd.com/pipermail/cryptography/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://www.metzdowd.com/pipermail/cryptography/>; rel=\"timegate\"","content-type":"text/html","x-archive-src":"top_domains-00900-20171223-003504/IA-FOC-top_domains-00900-20171223005129-00013.warc.gz","x-archive-orig-date":"Sat, 23 Dec 2017 00:57:58 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T11:51:24.384Z","anchored":true,"txid":"d6fa3b9253d30e6a460290a9f18d1a0274899c21a87947316cb4350f20ee9704","network":"main","status":"active","spv":{"blockHeight":967005,"merkleRoot":"afd06cb509a4a9318c5e6be338df8c6019ba3f20ac552162d7f730bd206ba629","index":508,"nodes":["92d11ff32d67d335e56b4d6954334099d373d33a960fd5b1f5c661bb427b7413","124e7286d39d52547734d18ecbf1b089e3ae05ca168e8f8f849ca847ac59a137","2e594e7cd59544ad6527d423474b41c280473780e63566a0b25bd8ea336ff3e2","af3ccae26f4fcf6b0453018a1735550aae704692467042e793ca624d688bd1c4","8b3e7e55539d19d0af68978e999af867833a2fcf9a06d065b86f8ed16e0e8fea","6f600d86b54fb6c02160bb579f8a674dcf808aee9a5f6d73da41af3ed3248957","ea5ec3b3b67a22e819940fab0fae25c9c6868be22ed124b319794270c2c4b674","6e908d58e6c9847a1725ef32770db5cc3270e941ec2baeaffd96f662a3d854d3","247a56d1de61959402248e7535daaef13f16f1f88c0b1ce12ad40434919fc627","ac87a150f90ef483746e92c94bcae33fe6308b0609b6c9289f3be4335b4bf5a3","941859f8642fb21e533ea6f7998c02ca507edc6b115192d6b5643ee173276ed3"],"provedAt":"2026-09-16T14:38:46.395Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b/manifest","contentUrl":"https://bsv.cx/wb/dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b/content","explorer":"https://whatsonchain.com/tx/d6fa3b9253d30e6a460290a9f18d1a0274899c21a87947316cb4350f20ee9704","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/dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b/content","manifest":"https://bsv.cx/wb/dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b/manifest","verify":"sha256(content) === 43616ed3bce3c1c7ffea3d50862ad1022590e364d51b627aeec05bfab8677454 (the manifest's contentSha256), and sha256(manifest) === dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / dacd728491b6a7c77990dea9e58613df9d5e561c6454488534cc1d8b6ef4a61b\"."}}