# Mac SHA512 Hash Doesn't Match Download **URL:** \ **Category:** Elasticsearch\ **Created:** [October 19, 2018, 4:29am UTC](https://discuss.elastic.co/t/mac-sha512-hash-doesnt-match-download/153101 "2018-10-19T04:29:38Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Spellinator](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spellinator/32/36691_2.png) [@Spellinator](https://discuss.elastic.co/u/Spellinator)\ **Post date:** [October 19, 2018, 4:29am UTC](https://discuss.elastic.co/t/mac-sha512-hash-doesnt-match-download/153101/1 "2018-10-19T04:29:38Z")
![image](https://us1.discourse-cdn.com/elastic/original/3X/1/6/169af4373a2555d4b2b7ec5eadd21647cdffa9a9.png) Anyone else encounter this discrepancy? Did Elastic forget to update the SHA512 hash text for comparison with the Oct. 2nd release? Or has the download been corrupted? ---
**Author:** ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)\ **Post date:** [October 19, 2018, 7:17am UTC](https://discuss.elastic.co/t/mac-sha512-hash-doesnt-match-download/153101/2 "2018-10-19T07:17:59Z")
I just downloaded the tarball and it checks out for me: ```auto $ curl -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.4.2.tar.gz % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 93.3M 100 93.3M 0 0 1149k 0 0:01:23 0:01:23 --:--:-- 2248k $ shasum -a512 elasticsearch-6.4.2.tar.gz 23c610a8cd33d4229e8b79b0dc5e1f106e5f186d45c83e9994bb15708d2ce4e763fcb7c9be0f652ebdf12905be7f4ced14e1d8e18f6240dfe5ccb4a064239f86 elasticsearch-6.4.2.tar.gz $ curl https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.4.2.tar.gz.sha512 23c610a8cd33d4229e8b79b0dc5e1f106e5f186d45c83e9994bb15708d2ce4e763fcb7c9be0f652ebdf12905be7f4ced14e1d8e18f6240dfe5ccb4a064239f86 elasticsearch-6.4.2.tar.gz ``` I think your download is corrupt and you should retry. Your screenshot was clear enough to me but please in future could you include the relevant information as text too? Text makes it clearer what's going on, improves accessibility for those of us using screenreaders etc, and makes it easier for others to search for similar issues. ---
**Author:** ![Spellinator](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spellinator/32/36691_2.png) [@Spellinator](https://discuss.elastic.co/u/Spellinator)\ **Post date:** [October 19, 2018, 2:30pm UTC](https://discuss.elastic.co/t/mac-sha512-hash-doesnt-match-download/153101/4 "2018-10-19T14:30:15Z")
> [@DavidTurner](#): > > curl -O [https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.4.2.tar.gz](https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.4.2.tar.gz) Oh, I think I see the difference. The copy I have is not compressed. Maybe Mac OS uncompressed it. ---
**Author:** ![Spellinator](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spellinator/32/36691_2.png) [@Spellinator](https://discuss.elastic.co/u/Spellinator)\ **Post date:** [October 19, 2018, 2:46pm UTC](https://discuss.elastic.co/t/mac-sha512-hash-doesnt-match-download/153101/5 "2018-10-19T14:46:56Z")
![image](https://us1.discourse-cdn.com/elastic/original/3X/4/0/40cbd9a1b041bc3e85f47041f0c6923b9d5ac1e5.png) Yep, that's what it was. All good. Thanks! ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [November 16, 2018, 2:53pm UTC](https://discuss.elastic.co/t/mac-sha512-hash-doesnt-match-download/153101/6 "2018-11-16T14:53:01Z")
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