Cada edición del Boletín Oficial se registra en la Blockchain Federal Argentina (BFA). El registro prueba que el archivo PDF existía en la fecha y hora certificadas y que no fue modificado desde entonces.
.rd como recibo.La verificación la hace BFA, sin intervención del Boletín Oficial. También puede comprobar el hash del PDF con cualquier herramienta SHA-256 y compararlo con el de este listado.
| Publicación | Boletín | Hash SHA-256 del PDF | Certificado por BFA | Recibo | |
|---|---|---|---|---|---|
| 14/05/2021 | 20988 | b155942e6a1b46063160e81653de8846265e9263d1954961fef92e8916afc22d |
07/10/2026 16:16:52 Bloque 50.193.135 |
.rd | |
| 13/05/2021 | 20987 | 1ddb9f3f7df5b9539f5a46773aee75f6ee60d74fa534139cd64761d46df953cc |
07/10/2026 16:16:52 Bloque 50.193.135 |
.rd | |
| 12/05/2021 | 20986 | 08012871fb8aa2a1f0e6ba7aaba391fd4f3a7033bcf7c68e06ae62862315c304 |
07/10/2026 16:16:46 Bloque 50.193.134 |
.rd | |
| 11/05/2021 | 20985 | 8ef353801db1512a032ec4734c4da25567cf31c101474e2e5a5ea6425b792492 |
07/10/2026 16:16:46 Bloque 50.193.134 |
.rd | |
| 10/05/2021 | 20984 | 5374cc4cec2969627c7fbddcc889dec5b5ce95273a991d96b9c45d6dc9e60f34 |
07/10/2026 16:16:46 Bloque 50.193.134 |
.rd | |
| 07/05/2021 | 20983 | e0c0b6d29ab0b8a02394860a371b975168397e5c5c307f0fd5eb1864f90e1de4 |
07/10/2026 16:16:46 Bloque 50.193.134 |
.rd | |
| 06/05/2021 | 20982 | 24926567118e4f7b6b3e780ec3dda659e38f53d896e2f8008fa9a8abbb1586be |
07/10/2026 16:16:46 Bloque 50.193.134 |
.rd | |
| 05/05/2021 | 20981 | d2b8ebcce40feab6617f5635703bff9af18ef930d3bf106dda19747d37bc969a |
07/10/2026 16:16:40 Bloque 50.193.133 |
.rd | |
| 04/05/2021 | 20980 | 2bff84f8bdfe014ef11522d5cb1d29e616b64f32dd2019d11d62913651690693 |
07/10/2026 16:16:35 Bloque 50.193.132 |
.rd | |
| 03/05/2021 | 20979 | e2f9e277ebc09b68895d43f7169c69a8b4acf8dda210c6b96acdc610068454e3 |
07/10/2026 16:16:35 Bloque 50.193.132 |
.rd | |
| 02/05/2021 | 20978 | 3bd9bfc591546b3134b8a9cb0b80414704a55c0e0c1a39e6130dac27afde05d0 |
07/10/2026 16:16:30 Bloque 50.193.131 |
.rd | |
| 30/04/2021 | 20977 | d3829f6f912bfc8c3e9353b3e8b25365bf631a30cfd3ca633b27ef66c8c36d64 |
07/10/2026 16:16:30 Bloque 50.193.131 |
.rd | |
| 29/04/2021 | 20976 | 003da066376fc54554f95db7917581b0c3a86fc941544fad29692625a12c9123 |
07/10/2026 16:16:25 Bloque 50.193.130 |
.rd | |
| 28/04/2021 | 20975 | 7c62d8fbd3fe383fbab0db11b6dacc89260818f8ce998648bed1de3ec76e4fd8 |
07/10/2026 16:16:25 Bloque 50.193.130 |
.rd | |
| 27/04/2021 | 20974 | aedde40dd790a584147c551bcbdcc78f5d1ee4ee5b1d2c4badab40ef42ca63fc |
07/10/2026 16:16:20 Bloque 50.193.129 |
.rd | |
| 26/04/2021 | 20973 | 803aa593b0973568cf308a96bda96059c52f6ecb4dde5529f71f4a10ef294fdc |
07/10/2026 16:16:20 Bloque 50.193.129 |
.rd | |
| 23/04/2021 | 20972 | d2ea4a4bcdcc61ffa3f4e8d6176548fd2a80bc57609138770b8fdd9ba15dfeba |
07/10/2026 16:16:15 Bloque 50.193.128 |
.rd | |
| 22/04/2021 | 20971 | d29876a9c910d8cc100cc016d15ddee9b750e6d32cb08fc44634b006a254e1ac |
07/10/2026 16:16:15 Bloque 50.193.128 |
.rd | |
| 21/04/2021 | 20970 | 3d8ea6e6a8a076017a8f9a6faef162deeedc0ef7d8ad6fb788352db4df27bb2d |
07/10/2026 16:16:15 Bloque 50.193.128 |
.rd | |
| 20/04/2021 | 20969 | 9612a5e97e57c2e8e028766674fc0a27fa6867c4834533b56d4fee74d08acf25 |
07/10/2026 16:16:10 Bloque 50.193.127 |
.rd | |
| 19/04/2021 | 20968 | 35701a0f7096fc405c7d2a141e23444b328794719808225b098ed62b2c6c5d2a |
07/10/2026 16:16:10 Bloque 50.193.127 |
.rd | |
| 16/04/2021 | 20967 | a083052f1e1a166c7ae60a5d16f781aa92aeecbfa13f86084f46bfb2db074d09 |
07/10/2026 16:16:05 Bloque 50.193.126 |
.rd | |
| 15/04/2021 | 20966 | 6c97855d079b9e718847e5895a138ae6d0bfed72ae6602f22518ef4214f5fca9 |
07/10/2026 16:16:05 Bloque 50.193.126 |
.rd | |
| 14/04/2021 | 20965 | 045930809ece0d7a9a73ec39ea7e29776f4f6b4d19bcebc65a54f413f64d65bd |
07/10/2026 16:16:00 Bloque 50.193.125 |
.rd | |
| 13/04/2021 | 20964 | 42488eb5200f1ce1f9c17c601169a7ab7fe764a5d3de56e9f3273b642dab88cc |
07/10/2026 16:16:00 Bloque 50.193.125 |
.rd | |
| 12/04/2021 | 20963 | 3139e7de3765326f5a81fcaf88f0b50ce630c8662df15e78c776ebb829104da2 |
07/10/2026 16:15:55 Bloque 50.193.124 |
.rd | |
| 09/04/2021 | 20962 | 962621d9ae46e5db8cb2ad7b5197c14e6f6ce31babf8ac3b73ffb23d478c31e6 |
07/10/2026 16:15:55 Bloque 50.193.124 |
.rd | |
| 08/04/2021 | 20961 | 0d254a7b98a40fb0b9a47fd3ff099cd3f6efba434f3d294adfd5fbc55caa593b |
07/10/2026 16:15:55 Bloque 50.193.124 |
.rd | |
| 07/04/2021 | 20960 | e68cc1fddf2f94d7fae53797355c3b9ea1e55905cd97a1b69e0aea0a79a5bd52 |
07/10/2026 16:15:50 Bloque 50.193.123 |
.rd | |
| 06/04/2021 | 20959 | 0c01a4eb5e3ac911e4c417fe7e2c1686c625a99c4505e847a7dfbae0a744d6b8 |
07/10/2026 16:15:50 Bloque 50.193.123 |
.rd | |
| 05/04/2021 | 20958 | 55018d5feb8b457cefac34b328014a2322417c26e587a9824ab18f575ce081f1 |
07/10/2026 16:15:45 Bloque 50.193.122 |
.rd | |
| 31/03/2021 | 20957 | 7ef88b4c7084e28329a27f9955722c9ceeda77323e802bfccfe49ed325e2dbf3 |
07/10/2026 16:15:45 Bloque 50.193.122 |
.rd | |
| 30/03/2021 | 20956 | 6bc202fe40fcc0f42c5181e3b77915652da067023bea503d425b661c76ec3a87 |
07/10/2026 16:15:40 Bloque 50.193.121 |
.rd | |
| 29/03/2021 | 20955 | 8f946b6c4022c64f73ad0b5aa9fe9c69527babecfd6692204552265215be921d |
07/10/2026 16:15:40 Bloque 50.193.121 |
.rd | |
| 26/03/2021 | 20954 | b175ecac04c5b371e00333b7d8d09b6af4fb39ece7611831c6b9d5b07084d12f |
07/10/2026 16:15:35 Bloque 50.193.120 |
.rd | |
| 25/03/2021 | 20953 | e2a939cab50fd98c9e12e786c1ac608e58fbe086fdafddfa4fe79bcafe674468 |
07/10/2026 16:15:35 Bloque 50.193.120 |
.rd | |
| 23/03/2021 | 20952 | d3f6282935683e3c830e781ce6a4a52cf8b0ba94d957bd2d3029af06a6026833 |
07/10/2026 16:15:35 Bloque 50.193.120 |
.rd | |
| 22/03/2021 | 20951 | b09c96970b969a3926d5126f7adaa29a1cff998b14c231650aa086e2bcea4f5c |
07/10/2026 16:15:30 Bloque 50.193.119 |
.rd | |
| 19/03/2021 | 20950 | 8d906c9c067056b1adda0e99ce3be560123ba0f901e56bacb33bd3e077770a1b |
07/10/2026 16:15:30 Bloque 50.193.119 |
.rd | |
| 18/03/2021 | 20949 | 8009cee5a54b79024a30ecb0b802e88a4c2c68ca4fa4b2eca737d2b2c300543e |
07/10/2026 16:15:30 Bloque 50.193.119 |
.rd | |
| 17/03/2021 | 20948 | 98579f790c493438b514de46bdfe63880236183451fa9a467cf7e3d2c6ecb193 |
07/10/2026 16:15:25 Bloque 50.193.118 |
.rd | |
| 16/03/2021 | 20947 | 9d97abeaeca202995f513c660f6ebe6c2662d498d289ddb781d637189c5d39bb |
07/10/2026 16:15:25 Bloque 50.193.118 |
.rd | |
| 15/03/2021 | 20946 | 30a54de61527c117387476e45ca081f7ad26ac18521776ede9a2f28c64d3f4fe |
07/10/2026 16:15:20 Bloque 50.193.117 |
.rd | |
| 14/03/2021 | 20945 | 798a4498b2a7c465a3310161d32f6e47d5399ef2b3578d9d5d21fc8540608f85 |
07/10/2026 16:15:20 Bloque 50.193.117 |
.rd | |
| 12/03/2021 | 20944 | d54093440fb9130f52920588d534b72a24159b7c56c769de7758199a8eea7cd7 |
07/10/2026 16:15:15 Bloque 50.193.116 |
.rd | |
| 11/03/2021 | 20943 | 68864f736e03fa4867a042c750545dc436c229af73fbf22582a8ed26eb99899b |
07/10/2026 16:15:15 Bloque 50.193.116 |
.rd | |
| 10/03/2021 | 20942 | a4d615085880b904661dfcbdfcf8f59b944adbe781a31b2300bc9c205937672c |
07/10/2026 16:15:10 Bloque 50.193.115 |
.rd | |
| 09/03/2021 | 20941 | 891d8d47633979e8e60c197ab6fcf3660d03a29c8f4e8dbf2daf2354afd84940 |
07/10/2026 16:15:10 Bloque 50.193.115 |
.rd | |
| 08/03/2021 | 20940 | 0a9d0baaad3a574a04617d08085405edceb0915dc4266b597a7af8a8959e56b3 |
07/10/2026 16:15:05 Bloque 50.193.114 |
.rd | |
| 05/03/2021 | 20939 | 0c19950ec5cdb5098b606e88b45ecc570d9af15fa5821e3681b10909d1c2bfca |
07/10/2026 16:15:05 Bloque 50.193.114 |
.rd |
Certificado por BFA es la fecha y hora en que el hash del PDF quedó registrado en la blockchain. Para las ediciones publicadas antes de la incorporación del sello de tiempo, esa fecha es posterior a la de publicación: el registro prueba que el archivo no cambió desde entonces.