{"hash":"21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160831073912id_/https://sourceforge.net/projects/bitcoin/\",\"originalUrl\":\"https://sourceforge.net/projects/bitcoin/\",\"mementoDatetime\":\"2016-08-31T07:39:12.000Z\",\"contentSha256\":\"b470195b01db49138cd8374f02efc7f2584ddb73e49b37886b190f39d88e23e5\",\"contentBytes\":120241,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"YRBEJTNNTQUKBZESQKOPWSTH7U3FHXS4\"},\"retrievedAt\":\"2026-09-15T08:21:54.865Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160831073912id_/https://sourceforge.net/projects/bitcoin/","originalUrl":"https://sourceforge.net/projects/bitcoin/","mementoDatetime":"2016-08-31T07:39:12.000Z","contentSha256":"b470195b01db49138cd8374f02efc7f2584ddb73e49b37886b190f39d88e23e5","contentBytes":120241,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"YRBEJTNNTQUKBZESQKOPWSTH7U3FHXS4"},"responseHeaders":{"memento-datetime":"Wed, 31 Aug 2016 07:39:12 GMT","link":"<https://sourceforge.net/projects/bitcoin/>; rel=\"original\", <https://web.archive.org/web/timemap/link/https://sourceforge.net/projects/bitcoin/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/https://sourceforge.net/projects/bitcoin/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"sourceforge.net-20160831-050457/IA-FOC-sourceforge.net-20160831050456-00003.warc.gz","x-archive-orig-date":"Wed, 31 Aug 2016 07:39:12 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T08:21:54.865Z","anchored":true,"txid":"43a2fb7fba0c4fa8355fd6e115b75167d5515d996ac41f72b0ebf6b77dbdff55","network":"main","status":"active","spv":{"blockHeight":966844,"merkleRoot":"e43083cbdab16d19fca580f6d8029f38388402f01f3a16ac1e75845f00fe8862","index":137,"nodes":["161ae6e8a9ee03e1d5461e7c63b5b860e5483701620552af54559425320748ed","7841c317ebb82d0442d6e4698f55a8045298dde26d77701e3b8259e13e6963a8","1ade66d7c7c3de84114f8ed49103cd333a75d65b9c6e6bf6935208734b0bf3d2","b625c5203fe45751d895d25c67a6036c1734e890ddc0a61a3354e9f2198ca909","904088c865cff2536a7c57fbe19a544cc0b62b4918accc33e0f182e719391033","978b57c67e166d07d7521bfeb693196bceade033c2c349bcd9f173e040cb1908","eba8f615c4121f580f48459674c21f8ac052f72700346201e72771fb877c03d9","ced1ebab0daab9f1636b4e888843b277f7daf66e64d62bc570bc03d670d5ca80","a601085de0e187678467c0d5442c1c6447e1cd23d2eb1074619acbf3ff604c3d"],"provedAt":"2026-09-15T11:38:45.788Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483/manifest","contentUrl":"https://bsv.cx/wb/21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483/content","explorer":"https://whatsonchain.com/tx/43a2fb7fba0c4fa8355fd6e115b75167d5515d996ac41f72b0ebf6b77dbdff55","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/21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483/content","manifest":"https://bsv.cx/wb/21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483/manifest","verify":"sha256(content) === b470195b01db49138cd8374f02efc7f2584ddb73e49b37886b190f39d88e23e5 (the manifest's contentSha256), and sha256(manifest) === 21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 21195010b79c379db1781daa69d998824d18ef271a5ded6ef82b8f79b5846483\"."}}