{"hash":"f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20140120110542id_/http://sourceforge.net/projects/bitcoin/\",\"originalUrl\":\"http://sourceforge.net/projects/bitcoin/\",\"mementoDatetime\":\"2014-01-20T11:05:42.000Z\",\"contentSha256\":\"7602607a868f07ee623e584b91cd023b7699120e2acc099b7e49001ae9061e56\",\"contentBytes\":53463,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"SXADTC4GJ6T4XEKWRMNNSNVSWVRTS5OG\"},\"retrievedAt\":\"2026-09-13T08:10:13.238Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20140120110542id_/http://sourceforge.net/projects/bitcoin/","originalUrl":"http://sourceforge.net/projects/bitcoin/","mementoDatetime":"2014-01-20T11:05:42.000Z","contentSha256":"7602607a868f07ee623e584b91cd023b7699120e2acc099b7e49001ae9061e56","contentBytes":53463,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"SXADTC4GJ6T4XEKWRMNNSNVSWVRTS5OG"},"responseHeaders":{"memento-datetime":"Mon, 20 Jan 2014 11:05:42 GMT","link":"<http://sourceforge.net/projects/bitcoin/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://sourceforge.net/projects/bitcoin/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://sourceforge.net/projects/bitcoin/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"sourceforge.net-20140113-034924/IA-FOC-sourceforge.net-20140120093258-00000.warc.gz","x-archive-orig-date":"Mon, 20 Jan 2014 11:05:43 GMT"},"httpStatus":200,"retrievedAt":"2026-09-13T08:10:13.238Z","anchored":true,"txid":"8dfa65a2b9134b5b53e8620ee1f51c65603fae27b5c69ecd05f5c52a7f0d2a7a","network":"main","status":"active","spv":{"blockHeight":966556,"merkleRoot":"4978ba9c3c7f44256358cd62274711fa2ef5039da0c7b8e83a24f901ad27638d","index":54,"nodes":["3dde9ce152837b5863d6fb20859eb0abad655bee7b37f397b1345f5deb21431a","7405c60791d82d9b7dcadd8b6cbb04b34506e34fb9872c7eca78c594960e146b","0de4111c20d608444a4434c525e630b3e68ec93d781aed27e23c651f5a92f7f7","52c70f91dda3439326eab2b0a17a03e71320fc447d8e02395b2f211dd90a4631","94ae675ffe0055cdadf3e5e26d8cf4f6593fbaf1a1eb61ac6c3b3f19e0475551","8c9ffbd6282ffe94dae4adb389f8ebf3a3b3c0299981b9250b4e2a9341c4a55a","5f74648c10bd4f7e61779b337f41a938ccefdd95c82d2553e67d0904b8896c4f","51f2e8884f9ce1f861196e1431c6c73ba355785995c4f85ea8b1ebf9decb926c","320356231c7a612747303a96e1356721b8a23bd728998f57f54661d8f49a2352","0bb857f3b04d9cc00532ae5e30852480bb2f54fec1b29681a6148fc1b068e65f"],"provedAt":"2026-09-13T10:18:40.418Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257/manifest","contentUrl":"https://bsv.cx/wb/f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257/content","explorer":"https://whatsonchain.com/tx/8dfa65a2b9134b5b53e8620ee1f51c65603fae27b5c69ecd05f5c52a7f0d2a7a","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/f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257/content","manifest":"https://bsv.cx/wb/f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257/manifest","verify":"sha256(content) === 7602607a868f07ee623e584b91cd023b7699120e2acc099b7e49001ae9061e56 (the manifest's contentSha256), and sha256(manifest) === f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / f7c8b5bba1b4d50fb581f07efe598539670c05d2ed7d8ddb8263fcaf4027d257\"."}}