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In 2.7.0 and up you can set those in the config as outlined here:</div>
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<a href="https://github.com/archivesspace/archivesspace/blob/master/common/config/config-defaults.rb#L653-L665">https://github.com/archivesspace/archivesspace/blob/master/common/config/config-defaults.rb#L653-L665</a><br>
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<span style="box-sizing: border-box; color: rgb(106, 115, 125)"># ARKs configuration options</span></td>
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<span style="box-sizing: border-box; color: rgb(106, 115, 125)"># determines whether fields and options related to ARKs appear in the staff interface</span></td>
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<span style="box-sizing: border-box; color: rgb(227, 98, 9)">AppConfig</span><span style="box-sizing: border-box">[</span><span style="box-sizing: border-box; color: rgb(3, 47, 98)">:arks_enabled</span><span style="box-sizing: border-box">]</span> <span style="box-sizing: border-box; color: rgb(0, 92, 197)">=</span> <span style="box-sizing: border-box; color: rgb(0, 92, 197)">false</span></td>
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<span style="box-sizing: border-box; color: rgb(106, 115, 125)"># If you are planning on using ARKs, change this to a valid, registered NAAN.</span></td>
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<span style="box-sizing: border-box; color: rgb(106, 115, 125)"># Institutional NAAN value to use in ARK URLs.</span></td>
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<span style="box-sizing: border-box; color: rgb(227, 98, 9)">AppConfig</span><span style="box-sizing: border-box">[</span><span style="box-sizing: border-box; color: rgb(3, 47, 98)">:ark_naan</span><span style="box-sizing: border-box">]</span> <span style="box-sizing: border-box; color: rgb(0, 92, 197)">=</span> <span style="box-sizing: border-box; color: rgb(3, 47, 98)">"99999"</span></td>
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<span style="box-sizing: border-box; color: rgb(106, 115, 125)"># URL prefix to use in ARK URLs.</span></td>
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<span style="box-sizing: border-box; color: rgb(106, 115, 125)"># In most cases this will be the same as the PUI URL.</span></td>
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<span style="box-sizing: border-box; color: rgb(227, 98, 9)">AppConfig</span><span style="box-sizing: border-box">[</span><span style="box-sizing: border-box; color: rgb(3, 47, 98)">:ark_url_prefix</span><span style="box-sizing: border-box">]</span> <span style="box-sizing: border-box; color: rgb(0, 92, 197)">=</span> <span style="box-sizing: border-box; color: rgb(111, 66, 193)">proc</span> <span style="box-sizing: border-box">{</span> <span style="box-sizing: border-box; color: rgb(227, 98, 9)">AppConfig</span><span style="box-sizing: border-box">[</span><span style="box-sizing: border-box; color: rgb(3, 47, 98)">:public_proxy_url</span><span style="box-sizing: border-box">]</span> <span style="box-sizing: border-box">}</span></td>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> archivesspace_users_group-bounces@lyralists.lyrasis.org <archivesspace_users_group-bounces@lyralists.lyrasis.org> on behalf of Michelle Echols
<michelle.echols@mail.wvu.edu><br>
<b>Sent:</b> Wednesday, April 29, 2020 4:33 PM<br>
<b>To:</b> archivesspace_users_group@lyralists.lyrasis.org <archivesspace_users_group@lyralists.lyrasis.org><br>
<b>Subject:</b> [Archivesspace_Users_Group] Opaque prefixes for ARKs</font>
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Hello,</div>
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Has anyone used ArchivesSpace to generate ARKs? <span style="font-family:Calibri,Arial,Helvetica,sans-serif; background-color:rgb(255,255,255); display:inline!important">
I've read that it can be important to use prefixes to comply with ARK rules.</span><span style="font-family:Calibri,Arial,Helvetica,sans-serif; background-color:rgb(255,255,255); display:inline!important"> Do we configure this prefix ourselves</span>, or is
the key entirely assigned by ArchivesSpace?</div>
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Apologies if my question isn't clear! I am new to this topic and will be happy to re-word it for clarity if necessary.</div>
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Thank you,</div>
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<strong style="box-sizing:border-box; color:rgb(33,37,41); background-color:rgb(255,255,255); font-weight:bold!important; font-family:"Helvetica Neue LT W01_75 Bold",HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif!important"><span style="margin:0px; box-sizing:border-box; color:rgb(234,170,0)!important; font-size:11pt">/</span><span style="margin:0px; font-size:11pt"> </span></strong><span style="font-size:11pt; color:rgb(0,36,81)"><strong style="box-sizing:border-box; background-color:rgb(255,255,255); font-weight:bold!important; font-family:"Helvetica Neue LT W01_75 Bold",HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif!important">Michelle
Echols</strong></span><strong style="box-sizing:border-box; color:rgb(33,37,41); background-color:rgb(255,255,255); font-weight:bold!important; font-family:"Helvetica Neue LT W01_75 Bold",HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif!important"><br style="box-sizing:border-box">
</strong><span style="margin:0px; font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; color:rgb(33,37,41); background-color:rgb(255,255,255); display:inline!important; font-size:11pt">Metadata
and Cataloging Librarian</span></div>
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<span style="font-size:11pt"></span><span style="margin:0px; font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; color:rgb(33,37,41); background-color:rgb(255,255,255); display:inline!important; font-size:11pt">West
Virginia University Libraries</span><br style="box-sizing:border-box; color:rgb(33,37,41); font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; background-color:rgb(255,255,255)">
<span style="margin:0px; font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; color:rgb(33,37,41); background-color:rgb(255,255,255); display:inline!important; font-size:11pt">(304)
293-4019 office</span><br style="box-sizing:border-box; color:rgb(33,37,41); font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; background-color:rgb(255,255,255)">
<span style="margin:0px; font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; color:rgb(33,37,41); background-color:rgb(255,255,255); display:inline!important; font-size:11pt">michelle.echols@mail.wvu.edu</span></div>
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<span style="font-size:11pt"></span><span style="margin:0px; font-family:HelveticaNeueW01-55Roma,"Helvetica Neue",Helvetica,"Helvetica LT Std","Helvetica CY",Arial,"Lucida Grande",sans-serif; color:rgb(33,37,41); background-color:rgb(255,255,255); display:inline!important; font-size:11pt">she/her/hers</span></div>
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