{"hash":"a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20161218045547id_/https://en.wikipedia.org/wiki/Bitcoin\",\"originalUrl\":\"https://en.wikipedia.org/wiki/Bitcoin\",\"mementoDatetime\":\"2016-12-18T04:55:47.000Z\",\"contentSha256\":\"8b4c55faad8ace1627fa7fa540e70893a7eb8bee712f911fe3cda30b68f54c01\",\"contentBytes\":616798,\"contentType\":\"text/html; charset=UTF-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"K2YBOUS6IAPT452VMCSGXB6IFXTLTAU5\"},\"retrievedAt\":\"2026-09-15T15:01:45.683Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20161218045547id_/https://en.wikipedia.org/wiki/Bitcoin","originalUrl":"https://en.wikipedia.org/wiki/Bitcoin","mementoDatetime":"2016-12-18T04:55:47.000Z","contentSha256":"8b4c55faad8ace1627fa7fa540e70893a7eb8bee712f911fe3cda30b68f54c01","contentBytes":616798,"contentType":"text/html; charset=UTF-8","archiveDigest":{"alg":"sha1-base32","value":"K2YBOUS6IAPT452VMCSGXB6IFXTLTAU5"},"responseHeaders":{"memento-datetime":"Sun, 18 Dec 2016 04:55:47 GMT","link":"<https://en.wikipedia.org/wiki/Bitcoin>; rel=\"original\", <https://web.archive.org/web/timemap/link/https://en.wikipedia.org/wiki/Bitcoin>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/https://en.wikipedia.org/wiki/Bitcoin>; rel=\"timegate\"","content-type":"text/html; charset=UTF-8","x-archive-src":"ARCHIVEIT-8142-DAILY-JOB255392-20161218-00001/ARCHIVEIT-8142-DAILY-JOB255392-20161218044844803-00013.warc.gz","x-archive-orig-date":"Sun, 18 Dec 2016 04:55:47 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T15:01:45.683Z","anchored":true,"txid":"78b0c44a2c84237dd5d40314c38e109cc1ab7973f514b282c66690442ee0c50f","network":"main","status":"active","spv":{"blockHeight":966881,"merkleRoot":"28cffb3ce98a8dcc2691c8f3957ad522266f8a4292aacf7f1a190b0264e63661","index":1621,"nodes":["2d336c7b809ce54582c0f1c758d88e4878a0c27a0f814c48f6a8d6569035a485","05eb08491ed188e7b63783239a17799cba0eefbc963e4df441e167f9998e66f4","ffc437bc0fddda568e7d4e2f078a58945b78537dcaed8487b100df1d19637dbb","06001176201ad472471a2bc756d8a0a82ca0e878be9d628dd7adac9b6ccb8f08","9a8479525cdd33e749d942480e62862bf5d1114ab1128634e58a934dd784a4ba","341f46b801645b88a4cb596ad2b1584c0cc48d3d3b11fdbc93093717455f736e","31bb79e0b2ea5c248722fa99e897fd027368d62146f4ffb23635b0163ab9f0fb","5e9d668471459500168617a9366149ad6d90f80d6f593ce22000c95421a0a0be","cef4ba0e0483c3dd9d0090785e78fa38eedf5c72fa8933f86e7a86553fd5ae4f","e9f79db61eb280921089095ce3a621c56151c6b8e263720f9964d462f307a5fb","0d1640b8abf34aa5924e7692e214a95aba1ee3ba4bdfe1588fcf4081a3d654a9"],"provedAt":"2026-09-15T17:38:41.732Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1/manifest","contentUrl":"https://bsv.cx/wb/a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1/content","explorer":"https://whatsonchain.com/tx/78b0c44a2c84237dd5d40314c38e109cc1ab7973f514b282c66690442ee0c50f","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/a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1/content","manifest":"https://bsv.cx/wb/a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1/manifest","verify":"sha256(content) === 8b4c55faad8ace1627fa7fa540e70893a7eb8bee712f911fe3cda30b68f54c01 (the manifest's contentSha256), and sha256(manifest) === a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / a199dae1d7aff179fa5941d2edd858e8cea83367772263a7eff8a4165b52f0b1\"."}}