{"hash":"21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20150316133607id_/http://sourceforge.net/projects/bitcoin/\",\"originalUrl\":\"http://sourceforge.net/projects/bitcoin/\",\"mementoDatetime\":\"2015-03-16T13:36:07.000Z\",\"contentSha256\":\"c738ebbde49e95c383df1fd976303149ae73bdc1ce810e8431e3f343fc4f0d6a\",\"contentBytes\":68397,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"KVQ7GQUNU7KCBMBXN6U7AZRRUQ4M4MF3\"},\"retrievedAt\":\"2026-09-14T03:24:05.663Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20150316133607id_/http://sourceforge.net/projects/bitcoin/","originalUrl":"http://sourceforge.net/projects/bitcoin/","mementoDatetime":"2015-03-16T13:36:07.000Z","contentSha256":"c738ebbde49e95c383df1fd976303149ae73bdc1ce810e8431e3f343fc4f0d6a","contentBytes":68397,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"KVQ7GQUNU7KCBMBXN6U7AZRRUQ4M4MF3"},"responseHeaders":{"memento-datetime":"Mon, 16 Mar 2015 13:36:07 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-20150106-024512/IA-FOC-sourceforge.net-20150316094157-00003.warc.gz","x-archive-orig-date":"Mon, 16 Mar 2015 13:36:08 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T03:24:05.663Z","anchored":true,"txid":"4512347c848f1dd55c32477443faf5a5b4531a350621a18c5b7b219aafc65b8a","network":"main","status":"active","spv":{"blockHeight":966671,"merkleRoot":"068ef6efc07632273fe5f3a2713aedf777a208c0e8753b3d9f25a449b36e3f45","index":571,"nodes":["a7ad77b6c2f7a736b62d972723420ec9a3991865db4f8b6a9873a14eab3c3b4a","23c91512a34e09b51df77c5f360b2c40b69f90ec64d1792d17a1156f97906695","25658313dc5534e6c85cb96567333475c69ca6d3d9ecd308c883066b04bddd73","c826d35a7dc184ff2b4497defc673dc3e781344d1a7a1c02d49fdd414f82eb95","07f0bd99de40391cf913c960f73b17f914977f1165097ddef776b1a6dea349f5","d850fcd23dc7eecf6c00d9e26d672c6d9083ede6635cda2613a94f07fb4b3e66","b0c293ca753dfb17e58c0ed2989eb02ab1e039fe1677d5fb1f0f08c8b63e452f","473de04d347df416fd8b8f9dc67b388db455ed6f6e256811ded27998c8bde5bf","2b9d3153e416796b8c0fc7ab2c76d8527c41789c097ed67710de07580c37decb","051d7c6f5bb51d602918487f51c4f80206eebb15551e9b8e090319f43f0073a0"],"provedAt":"2026-09-14T08:58:43.043Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad/manifest","contentUrl":"https://bsv.cx/wb/21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad/content","explorer":"https://whatsonchain.com/tx/4512347c848f1dd55c32477443faf5a5b4531a350621a18c5b7b219aafc65b8a","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/21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad/content","manifest":"https://bsv.cx/wb/21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad/manifest","verify":"sha256(content) === c738ebbde49e95c383df1fd976303149ae73bdc1ce810e8431e3f343fc4f0d6a (the manifest's contentSha256), and sha256(manifest) === 21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 21bea59402c52e3662296d9a2c110c417cf98f63d562720658975e20a7a23aad\"."}}