{"hash":"73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20150906042942id_/https://bitcoin.org/bg/bitcoin-for-developers\",\"originalUrl\":\"https://bitcoin.org/bg/bitcoin-for-developers\",\"mementoDatetime\":\"2015-09-06T04:29:42.000Z\",\"contentSha256\":\"34dc84bc7ea3384b4025db6d35aa44d7a55cc9b94b35a49f7da93558bc7e5e2c\",\"contentBytes\":14025,\"contentType\":\"text/html\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"DVQBPBLQTR2TXMZEULY2ZAMSZJRJ3UW7\"},\"retrievedAt\":\"2026-09-14T11:23:15.547Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20150906042942id_/https://bitcoin.org/bg/bitcoin-for-developers","originalUrl":"https://bitcoin.org/bg/bitcoin-for-developers","mementoDatetime":"2015-09-06T04:29:42.000Z","contentSha256":"34dc84bc7ea3384b4025db6d35aa44d7a55cc9b94b35a49f7da93558bc7e5e2c","contentBytes":14025,"contentType":"text/html","archiveDigest":{"alg":"sha1-base32","value":"DVQBPBLQTR2TXMZEULY2ZAMSZJRJ3UW7"},"responseHeaders":{"memento-datetime":"Sun, 06 Sep 2015 04:29:42 GMT","link":"<https://bitcoin.org/bg/bitcoin-for-developers>; rel=\"original\", <https://web.archive.org/web/timemap/link/https://bitcoin.org/bg/bitcoin-for-developers>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/https://bitcoin.org/bg/bitcoin-for-developers>; rel=\"timegate\"","content-type":"text/html","x-archive-src":"WIDE-20150906035553-crawl801/WIDE-20150906042158-00401.warc.gz","x-archive-orig-date":"Sun, 06 Sep 2015 04:22:27 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T11:23:15.547Z","anchored":true,"txid":"1f063438a1715691da98091de4a64fe029c19036982f14ea9c13166e58674948","network":"main","status":"active","spv":{"blockHeight":966720,"merkleRoot":"4ba7dc5d63554f6a232041d460fe325abdfe8b570a28bc3763e2fb556c6f2a20","index":1680,"nodes":["b5b35de38be8b1362ae07d6ba71bb420dc5f4e3dfed25e4af86c03760fe40cb0","1fe088d2643ad997b0a9b94368006e0bb3336e8bd523f50e894e1c50aeeb1867","faea420dad42791355e70ad05880ea6979bfdab9783ad8699c7ad134c3208e80","b86ba222ae69de8938cd6f0f80c6522d3eec72738e5c770d71a767eaca6257d1","df31d3270435d0f613b82986caeff702ccc4bb976ca6f06d9c74d2f36cdcd1a0","8e390204ecf07d6c35f4f5362aa8fec36b82238fadd93e944c61e1d7936cb930","8845e8ea0b7577ad6ac7dd28489f62d122b10fc3716b4b4acfc11d471534af2a","d9cd09681f363de1f20a810a08e8b89ab8c2a0cb386ab8d118ca1dde174b7973","141082f8b84d2f5d1b695379d34e2fc5f369868585cdb93b32760e084eb6f191","c8c5d842bde86407188821907d7dfe279a2109b29a254ad42f3f7f7dbe3660b1","91c9f92ff573ba9be0b2ae1a07201c56c351b5f5041a6834cea80f54493d43cf","d2cd068703063986484ebc2e3e38a83f7261063a83b48399e059615a3c73a67b","ece401436f529baef724ba50573eb434e86adc2cdc66f483f388c25163397719","0ebd5ee720498c19449898aae9db129cbf7a131e6a2420ca2645dd8d46efd8bd","bbe71077a2a73747a8d5f392c4e97b2623c9a74b31ee0cff89ee86c5911a53f3","9b7f79378c28043d3b846d592d77eec0b72f253304ae361c8e299818ec3aa0f2","eea082a1bafcf73249f352bd7fbfe25fa11083beb4bc2379cf0f08ef9c19d611","dbab7dfc651fd242169da07ee12cf7b09bb1cc9ee43fb9857f3aefbe1924ef16","54e2169a2e3fad2e4e1b4353cbf27aa94897b875e07abb6328fa3435f4380f60"],"provedAt":"2026-09-14T17:53:41.393Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee/manifest","contentUrl":"https://bsv.cx/wb/73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee/content","explorer":"https://whatsonchain.com/tx/1f063438a1715691da98091de4a64fe029c19036982f14ea9c13166e58674948","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/73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee/content","manifest":"https://bsv.cx/wb/73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee/manifest","verify":"sha256(content) === 34dc84bc7ea3384b4025db6d35aa44d7a55cc9b94b35a49f7da93558bc7e5e2c (the manifest's contentSha256), and sha256(manifest) === 73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 73b87073675f252cdb3edcf5933a4e68ffdeaa51ce907dbbbdbb7e2a86231dee\"."}}