FDsys ACP R0b002ee1acab3fc6 FDsys ACP D09002ee1acab3fd9 0 text/locator FDsys ACP R0b002ee1acab3fc7 FDsys ACP D09002ee1acab3fda 0 application/pdf FDsys ACP R0b002ee1acab3fc8 FDsys ACP D09002ee1acab3fdb 0 text/xml FDsys AIP R0b002ee1acab4691 FDsys AIP D09002ee1acab469a 0 text/locator FDsys AIP R0b002ee1acab46b4 FDsys AIP D09002ee1acab46be 0 application/pdf FDsys AIP R0b002ee1acab46bd FDsys AIP D09002ee1acab46c8 0 text/xml FDsys ACP R0b002ee1b10cb917 FDsys ACP D09002ee1b10cb925 0 SHA-256 7fe86c336f7fe631c297cdc8402029bb29886363384e12fc86a65ae94a31a037 FDsys 116830 application/pdf PRONOM fmt/19 Acrobat PDF 1.5 - Portable Document Format COMPS-16203.pdf URI Public Access Rendition https://www.govinfo.gov/content/pkg/COMPS-16203/pdf/COMPS-16203.pdf hard disk Superintendent of Documents <pkisupport@gpo.gov> RSA-SHA256 ISO 32000-1:2008 and Adobe Supplement to the ISO 32000-1:2008, Base Level 1.7, Extension Level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structural is part of FDsys ACP R0b002ee1b10cb917 FDsys ACP R0b002ee1b10cb918 FDsys ACP D09002ee1b10cb926 0 SHA-256 589bb876965841ada98ea42bedd9a7d2ea45737100b76f7e1441d86b3d74eca5 FDsys 7071 text/xml PRONOM fmt/101 Extensible Markup Language COMPS-16203.xml URI Public Access Rendition https://www.govinfo.gov/content/pkg/COMPS-16203/uslm/COMPS-16203.xml hard disk structural is part of FDsys ACP R0b002ee1b10cb918 FDsys:event 3af5e4b9-eb77-4683-80de-7840d8f80f4f Virus Check 2021-04-09T09:15:18-04:00 Object D09002ee1acab3fd9 inspected for viruses Success FDsys:agent ScanEngine_v8.0 executing program FDsys D09002ee1acab3fd9 outcome FDsys:event d33cd1a4-55ce-4215-b6f3-739bc0820bb6 Rendition Submitted 2021-04-09T09:15:18-04:00 Rendition R0b002ee1acab3fc6, uploaded by hotfolderadmin, was submitted in the Submission Information package P0b002ee1acab3fc4 Success FDsys:agent hotfolderadmin implementer FDsys R0b002ee1acab3fc6 outcome FDsys:event f82aeb82-69d9-4554-a86a-a6f1b47f744d Rendition Submitted 2021-04-09T09:15:18-04:00 Rendition R0b002ee1acab3fc7, uploaded by hotfolderadmin, was submitted in the Submission Information package P0b002ee1acab3fc4 Success FDsys:agent hotfolderadmin implementer FDsys R0b002ee1acab3fc7 outcome FDsys:event dede1b2c-f444-4063-8484-054468398cf9 File Format Identification 2021-04-09T09:15:18-04:00 File format identified for object D09002ee1acab3fdb Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab3fdb outcome FDsys:event b04583ee-765c-48b5-9c9f-59712c9d5723 Message Digest Calculation 2021-04-09T09:15:18-04:00 Checksum calculated against object D09002ee1acab3fdb Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab3fdb outcome FDsys:event 70692df5-62c3-4401-8534-97ad7f207c37 Virus Check 2021-04-09T09:15:18-04:00 Object D09002ee1acab3fdb inspected for viruses Success FDsys:agent ScanEngine_v8.0 executing program FDsys D09002ee1acab3fdb outcome FDsys:event 724a3906-2ad4-4328-b388-4e076de9aa99 File Format Identification 2021-04-09T09:15:18-04:00 File format identified for object D09002ee1acab3fda Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab3fda outcome FDsys:event 0b927326-8193-4b6c-9aee-5b7f06c6c937 Message Digest Calculation 2021-04-09T09:15:18-04:00 Checksum calculated against object D09002ee1acab3fda Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab3fda outcome FDsys:event ca05ed06-a2d4-47b3-b03d-0b1775795ba3 Virus Check 2021-04-09T09:15:18-04:00 Object D09002ee1acab3fda inspected for viruses Success FDsys:agent ScanEngine_v8.0 executing program FDsys D09002ee1acab3fda outcome FDsys:event d9b49cc0-d2a5-4c79-8151-6c0521149193 File Format Identification 2021-04-09T09:15:18-04:00 File format identified for object D09002ee1acab3fd9 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab3fd9 outcome FDsys:event b022a8e0-5e26-48ca-83a2-edf194f827c6 Message Digest Calculation 2021-04-09T09:15:18-04:00 Checksum calculated against object D09002ee1acab3fd9 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab3fd9 outcome FDsys:event 0963b2e0-de90-4248-88b8-3ca17264a04a Rendition Submitted 2021-04-09T09:15:18-04:00 Rendition R0b002ee1acab3fc8, uploaded by hotfolderadmin, was submitted in the Submission Information package P0b002ee1acab3fc4 Success FDsys:agent hotfolderadmin implementer FDsys R0b002ee1acab3fc8 outcome FDsys:event 4b23cb25-d53a-471f-87d0-d0cfb2443217 Submission 2021-04-09T09:15:39-04:00 11002ee180000102 submitted Submission Information Package P0b002ee1acab3fc4 to the system for ingestion Success FDsys:agent 11002ee180000102 implementer FDsys P0b002ee1acab3fc4 outcome FDsys:event d656e70f-f163-483a-a284-489cb08e219e Crypto Time Stamp Calculation 2021-04-09T09:15:50-04:00 Cryptographic timestamp created for object D09002ee1acab469a Success FDsys:agent Crypto_v1.0 executing program FDsys D09002ee1acab469a outcome FDsys:event 0da12762-4df1-4cbf-a086-c9f6d50c7048 File Format Identification 2021-04-09T09:15:50-04:00 File format identified for object D09002ee1acab469a Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab469a outcome FDsys:event 26ee45c9-45fd-472d-a956-5092ee4119f7 Message Digest Calculation 2021-04-09T09:15:50-04:00 Checksum calculated against object D09002ee1acab469a Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab469a outcome FDsys:event 87552610-4d0d-431b-b666-a069b767dfe9 Message Digest Calculation 2021-04-09T09:15:51-04:00 Checksum calculated against object D09002ee1acab46be Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab46be outcome FDsys:event a5abc98c-7daa-4ac7-b68e-b5cbfb3bd9e3 File Format Identification 2021-04-09T09:15:51-04:00 File format identified for object D09002ee1acab46be Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab46be outcome FDsys:event 0884d2c9-dd85-4cb5-ba73-2499de3f7645 Message Digest Calculation 2021-04-09T09:15:51-04:00 Checksum calculated against object D09002ee1acab46c8 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab46c8 outcome FDsys:event 7500b4ad-6450-44cc-a7f7-ed7413bc9181 File Format Identification 2021-04-09T09:15:51-04:00 File format identified for object D09002ee1acab46c8 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab46c8 outcome FDsys:event 9f5c873d-b779-491b-adba-77e4af8bd6d9 Crypto Time Stamp Calculation 2021-04-09T09:15:51-04:00 Cryptographic timestamp created for object D09002ee1acab46c8 Success FDsys:agent Crypto_v1.0 executing program FDsys D09002ee1acab46c8 outcome FDsys:event ece77e98-bb6b-477f-ac88-283690724f0a Crypto Time Stamp Calculation 2021-04-09T09:15:51-04:00 Cryptographic timestamp created for object D09002ee1acab46be Success FDsys:agent Crypto_v1.0 executing program FDsys D09002ee1acab46be outcome FDsys:event 777f353e-dd33-4f64-b0ba-c51fa477d915 Ingestion 2021-04-09T09:15:52-04:00 Archival Information Package V0b002ee1acab468e created from Submission Information Package P0b002ee1acab3fc4 and stored in Archival storage Success FDsys:agent CreateAIPFiles_v1.0 executing program FDsys V0b002ee1acab468e outcome FDsys P0b002ee1acab3fc4 source FDsys:event a3f680ad-8b65-4b43-9515-cb811672f69d ACP Creation 2021-04-09T09:16:12-04:00 Access Content Package created from Submission Information Package P0b002ee1acab3fc4 Success FDsys:agent CreateACP_v1.0 executing program FDsys P0b002ee1acab3fc4 outcome FDsys:event 519d3d67-6f62-446e-9ef6-cc0c3f636d1c Rendition Creation 2021-04-09T09:17:00-04:00 A new rendition R0b002ee1acab5c67 created from rendition R0b002ee1acab3fc7 and added to package P0b002ee1acab3fc4 Success FDsys:agent CreateAccessRendtions_v1.0 executing program FDsys R0b002ee1acab5c67 outcome FDsys R0b002ee1acab3fc7 source FDsys:event ccb26ceb-706a-4528-9c9c-c30c5901d51f Message Digest Calculation 2021-04-09T09:17:00-04:00 Checksum calculated against object D09002ee1acab5ca6 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1acab5ca6 outcome FDsys:event c2ec2f1a-502f-4a58-8a9e-e49fd8f3d6e7 File Format Identification 2021-04-09T09:17:00-04:00 File format identified for object D09002ee1acab5ca6 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1acab5ca6 outcome FDsys:event 59bee851-f23a-4c82-823d-cb83f847025a Parsing 2021-04-09T09:17:00-04:00 Access Content Package P0b002ee1acab3fc4 was parsed. Descriptive metadata was extracted and persisted in MODS Success FDsys:agent 1.1.0 executing program FDsys P0b002ee1acab3fc4 source FDsys:event a36e1e01-99aa-4c7b-953f-09ca38f8c023 Digital Signature Assignment 2021-04-09T09:17:00-04:00 PDF File D09002ee1acab5ca6 digitally signed Success FDsys:agent LiveCycle_v11.0.0 executing program FDsys D09002ee1acab5ca6 outcome FDsys:event 423b42d9-83f9-47e5-9ef0-36871ceaa6c6 Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab3fd9 correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab3fd9 source FDsys:event 55274dc5-a1e4-4d6d-9dcd-96a0cdec105d Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab3fda correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab3fda source FDsys:event 7aa6cef1-ad4b-4def-aae2-91404f358144 Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab3fdb correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab3fdb source FDsys:event 9e2ed053-e958-4906-931e-5bb217908368 Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab469a correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab469a source FDsys:event 670fe0dd-885e-45e7-b08d-c322b525c66f Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab46be correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab46be source FDsys:event 69b46703-fb23-4f76-ba4c-2f60052626d6 Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab46c8 correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab46c8 source FDsys:event 91f4d227-4f93-4565-958c-c06c9e6dfa51 Fixity Check 2021-04-13T14:36:43-04:00 Checksum recalculated for object D09002ee1acab5ca6 correctly matched against the value stored in metadata Success FDsys:agent Fixity_v1.0 executing program FDsys D09002ee1acab5ca6 source FDsys:event 19dcf4e2-63d5-4ba2-a26a-3c60d2efc926 Message Digest Calculation 2021-08-23T12:06:25-04:00 Checksum calculated against object D09002ee1b0001a84 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1b0001a84 outcome FDsys:event b3b96f5f-45ae-490f-9749-f8a32499dabf Digital Signature Assignment 2021-08-23T12:06:25-04:00 PDF File D09002ee1b0001a83 digitally signed Success FDsys:agent LiveCycle_v11.0.0 executing program FDsys D09002ee1b0001a83 outcome FDsys:event f0c3453b-d303-4c48-a85b-e9a367e1c0a3 Rendition Creation 2021-08-23T12:06:25-04:00 A new rendition R0b002ee1b0001a23 created from rendition R0b002ee1acab3fc7 and added to package P0b002ee1acab3fc4 Success FDsys:agent CreateAccessRendtions_v1.0 executing program FDsys R0b002ee1b0001a23 outcome FDsys R0b002ee1acab3fc7 source FDsys:event e6b6e35f-989a-47f5-b3f6-d18372787b4b Message Digest Calculation 2021-08-23T12:06:25-04:00 Checksum calculated against object D09002ee1b0001a83 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1b0001a83 outcome FDsys:event 62f08645-45f8-4189-9c17-9c447bdf5102 File Format Identification 2021-08-23T12:06:25-04:00 File format identified for object D09002ee1b0001a83 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1b0001a83 outcome FDsys:event 232edda4-1ddd-4bab-8b43-d1f375ad224b Rendition Creation 2021-08-23T12:06:25-04:00 A new rendition R0b002ee1b0001a24 created from rendition R0b002ee1acab3fc8 and added to package P0b002ee1acab3fc4 Success FDsys:agent CreateAccessRendtions_v1.0 executing program FDsys R0b002ee1b0001a24 outcome FDsys R0b002ee1acab3fc8 source FDsys:event 5fc877a7-c80a-4910-94bd-187bf70507dc File Format Identification 2021-08-23T12:06:25-04:00 File format identified for object D09002ee1b0001a84 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1b0001a84 outcome FDsys:event 1834e7d7-2336-4a34-8659-62ed5abd5ac6 Parsing 2021-08-23T12:06:25-04:00 Access Content Package P0b002ee1acab3fc4 was parsed. Descriptive metadata was extracted and persisted in MODS Success FDsys:agent 1.1.0 executing program FDsys P0b002ee1acab3fc4 source FDsys:event 69b55420-7225-4427-980b-26f5220ec640 Reprocessed for Access 2021-08-23T12:06:37-04:00 11002ee180001501 has reprocessed ACP P0b002ee1acab3fc4 for access, which includes deleting and regenerating the granule folder and derived renditions. The content has been reparsed and there may be updates to the descriptive metadata in AIP and ACP. Success FDsys:agent 11002ee180001501 implementer FDsys P0b002ee1acab3fc4 source FDsys:event 15d34fe9-f67c-4888-bac8-6ce35338fc56 Rendition Deletion 2021-08-23T12:06:37-04:00 11002ee180000101 deleted rendition R0b002ee1acab5c67 from package P0b002ee1acab3fc4 Success FDsys:agent 11002ee180000101 implementer FDsys R0b002ee1acab5c67 outcome FDsys:event 0af10368-44b0-4607-a1fc-6a905e1d6ae1 Deletion 2021-08-23T12:06:37-04:00 11002ee180000101 deleted object D09002ee1acab5ca6 from package P0b002ee1acab3fc4 Success FDsys:agent 11002ee180000101 implementer FDsys D09002ee1acab5ca6 outcome FDsys:event f89f094a-00f9-4213-a0ce-8f1b81b8dc62 File Format Identification 2021-10-15T00:55:32-04:00 File format identified for object D09002ee1b10cb925 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1b10cb925 outcome FDsys:event 36fb2860-1b2f-4280-a169-2dfcb7b8ac19 Message Digest Calculation 2021-10-15T00:55:32-04:00 Checksum calculated against object D09002ee1b10cb925 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1b10cb925 outcome FDsys:event 5b44bdb8-e9ca-4fa9-b923-a31a74959970 Message Digest Calculation 2021-10-15T00:55:32-04:00 Checksum calculated against object D09002ee1b10cb926 Success FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle executing program FDsys D09002ee1b10cb926 outcome FDsys:event 83760376-988b-4f21-90a0-3c6f8000e469 File Format Identification 2021-10-15T00:55:32-04:00 File format identified for object D09002ee1b10cb926 Success FDsys:agent Droid_v97 executing program FDsys D09002ee1b10cb926 outcome FDsys:event c54006fe-5117-4cbf-9ce1-0d0582487c72 Rendition Creation 2021-10-15T00:55:33-04:00 A new rendition R0b002ee1b10cb917 created from rendition R0b002ee1acab3fc7 and added to package P0b002ee1acab3fc4 Success FDsys:agent CreateAccessRendtions_v1.0 executing program FDsys R0b002ee1b10cb917 outcome FDsys R0b002ee1acab3fc7 source FDsys:event e635c5de-bbdc-4450-8564-687274e4f74b Parsing 2021-10-15T00:55:33-04:00 Access Content Package P0b002ee1acab3fc4 was parsed. Descriptive metadata was extracted and persisted in MODS Success FDsys:agent 1.1.0 executing program FDsys P0b002ee1acab3fc4 source FDsys:event 56228dc7-87d6-40f3-a6c8-a5f55729f193 Digital Signature Assignment 2021-10-15T00:55:33-04:00 PDF File D09002ee1b10cb925 digitally signed Success FDsys:agent LiveCycle_v11.0.0 executing program FDsys D09002ee1b10cb925 outcome FDsys:event 45ffe32b-e956-4985-8b38-2b868fa911c4 Rendition Creation 2021-10-15T00:55:33-04:00 A new rendition R0b002ee1b10cb918 created from rendition R0b002ee1acab3fc8 and added to package P0b002ee1acab3fc4 Success FDsys:agent CreateAccessRendtions_v1.0 executing program FDsys R0b002ee1b10cb918 outcome FDsys R0b002ee1acab3fc8 source FDsys:event 97aeb262-e02c-4bb3-87d4-8238d6941288 Deletion 2021-10-15T00:55:44-04:00 11002ee180000101 deleted object D09002ee1b0001a83 from package P0b002ee1acab3fc4 Success FDsys:agent 11002ee180000101 implementer FDsys D09002ee1b0001a83 outcome FDsys:event a551eafb-8a82-45ef-9d51-97fd95fdabbe Rendition Deletion 2021-10-15T00:55:44-04:00 11002ee180000101 deleted rendition R0b002ee1b0001a23 from package P0b002ee1acab3fc4 Success FDsys:agent 11002ee180000101 implementer FDsys R0b002ee1b0001a23 outcome FDsys:event 903bb923-06e5-4759-be8c-0074a1abe131 Deletion 2021-10-15T00:55:44-04:00 11002ee180000101 deleted object D09002ee1b0001a84 from package P0b002ee1acab3fc4 Success FDsys:agent 11002ee180000101 implementer FDsys D09002ee1b0001a84 outcome FDsys:event 55b27baf-e36c-4bfd-b854-1d742b99fadf Rendition Deletion 2021-10-15T00:55:44-04:00 11002ee180000101 deleted rendition R0b002ee1b0001a24 from package P0b002ee1acab3fc4 Success FDsys:agent 11002ee180000101 implementer FDsys R0b002ee1b0001a24 outcome FDsys:event 606ec426-b3f4-41f7-beb7-5f7e4d972ae9 Reprocessed for Access 2021-10-15T00:55:44-04:00 11002ee180001501 has reprocessed ACP P0b002ee1acab3fc4 for access, which includes deleting and regenerating the granule folder and derived renditions. The content has been reparsed and there may be updates to the descriptive metadata in AIP and ACP. Success FDsys:agent 11002ee180001501 implementer FDsys P0b002ee1acab3fc4 source FDsys:agent hotfolderadmin hotfolderadmin Person FDsys:agent 11002ee180001501 11002ee180001501 Person FDsys:agent LiveCycle_v11.0.0 LiveCycle_v11.0.0 Software FDsys:agent Fixity_v1.0 Fixity_v1.0 Software FDsys:agent ScanEngine_v8.0 ScanEngine_v8.0 Software FDsys:agent 1.1.0 1.1.0 Software FDsys:agent CreateAIPFiles_v1.0 CreateAIPFiles_v1.0 Software FDsys:agent Documentum Server 20.3.0005.0083 Linux64.Oracle Documentum Server 20.3.0005.0083 Linux64.Oracle Software FDsys:agent 11002ee180000102 11002ee180000102 Person FDsys:agent Crypto_v1.0 Crypto_v1.0 Software FDsys:agent CreateAccessRendtions_v1.0 CreateAccessRendtions_v1.0 Software FDsys:agent Droid_v97 Droid_v97 Software FDsys:agent CreateACP_v1.0 CreateACP_v1.0 Software FDsys:agent 11002ee180000101 11002ee180000101 Person local Copyright protection under this title is not available for any work of the United States Government pursuant to Title 17 United States Code chapter 1 section 105 copyright public domain United States