{"hash":"606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160828112445id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/\",\"mementoDatetime\":\"2016-08-28T11:24:45.000Z\",\"contentSha256\":\"75b49ada68a72a0ccbb52390b103b1a17e2fe9f972d2ce5458db839ffdf24958\",\"contentBytes\":10437,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-15T08:10:38.849Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160828112445id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/","mementoDatetime":"2016-08-28T11:24:45.000Z","contentSha256":"75b49ada68a72a0ccbb52390b103b1a17e2fe9f972d2ce5458db839ffdf24958","contentBytes":10437,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sun, 28 Aug 2016 11:24:45 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/13/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20160829-19/52_54_20160828112437_crawl303.arc.gz","x-archive-orig-date":"Sun, 28 Aug 2016 11:24:45 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T08:10:38.849Z","anchored":true,"txid":"fedafb3c72049af1f731e2a1f1a84d34abe9dd9c348a1f7dcfb8eac3fb1505d9","network":"main","status":"active","spv":{"blockHeight":966843,"merkleRoot":"b5dce9831e0be2d92f89cfcf9695c104015b5ae06910914d1e9dd1f22d6f3aa8","index":134,"nodes":["2c68f50188c5a074fc63dc4c61a3b2e09a1bec88afc24e8f47ddc6d4bb6b83b6","d754dc1f63361b005e8126f45af1675b78acb5f1428bff89bc937fca5ee60b50","a5acadb55b7a81ddbe8c65c6a0b816160bb84746d96e41402de7ab357e2cf947","be2244f2d6396bd6cbd2750f2a3fe005e4502739b27202bf6fdaa2d96d8d7e39","4f9433c2add1469d837f3da7b6ac3b7bf2654b290474db55837e55162ea7269f","f131e273412531bcb133ca5126f3a9116bdc782e06e857f08d937380d3411fbd","f3f5cd17fa9a81f816869dcb78644e1ddc3517420cc544ef0679046eeb3e9e8f","d4e04471912127cfdb6f8b6cdd6cc13c070c15f8f52c43b8b46f3aa6f2ca34e6","cfc79335f406ca7d670bdc3774d57610545491acda962d058252af9737cae9a0"],"provedAt":"2026-09-15T11:33:44.236Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98/manifest","contentUrl":"https://bsv.cx/wb/606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98/content","explorer":"https://whatsonchain.com/tx/fedafb3c72049af1f731e2a1f1a84d34abe9dd9c348a1f7dcfb8eac3fb1505d9","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>)"],"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/606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98/content","manifest":"https://bsv.cx/wb/606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98/manifest","verify":"sha256(content) === 75b49ada68a72a0ccbb52390b103b1a17e2fe9f972d2ce5458db839ffdf24958 (the manifest's contentSha256), and sha256(manifest) === 606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 606d3f50727d738e3275a27d63b3dd4259db812c6cff0d583b4ef81fe7b88a98\"."}}