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@ahankinson
Created September 5, 2018 21:22
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Two possible versions of an inventory file are shown. The first (inventory1.jsonld) contains all information in the 'Version' object. "mem
{
"@context": "https://ocfl.io/v1.0/",
"id": "urn:ark:/12345/bbb11ccc22",
"type": "Object",
"hashAlgorithm": "sha512",
"versions": [{
"type": "Version",
"id": "#v1",
"created": "2014-01-01T12:00:00Z",
"message": "Initial version",
"client": "OCFL Python Library 1.1.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
// # Member paths are local to the root of all locations. For zip files, this means
// # that the zip file must expand to have these files in the base directory, i.e.,
// # effectively "v1.zip/data/blah.txt", "v1.zip/metadata/foo.xml"
"members": {
"v1/data/blah.txt": "sha512-1",
"v1/metadata/foo.xml": "sha512-2"
},
"state": {
"v1/data/blah.txt": "sha512-1",
"v1/metadata/foo.xml": "sha512-2"
}
}, {
// Add new files; replace
"type": "Version",
"id": "#v2",
"created": "2015-05-01T12:00:00Z",
"message": "Updated foo",
"client": "OCFL Python Library 1.1.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
"locations": [{
"type": "Location",
"path": "v2/"
}],
"members": {
"v2/data/nnn/ppp1.tiff": "sha512-3",
"v2/metadata/foo.xml": "sha512-4",
"v2/metadata/empty.txt": "sha512-5"
},
"state": {
"v1/data/blah.txt": "sha512-1", // from v1
"v2/data/nnn/ppp1.tiff": "sha512-3", // from v2
"v2/metadata/foo.xml": "sha512-4", // from v2
"v2/metadata/empty.txt": "sha512-5" // from v2
}
}, {
// Add a duplicate hash, different filename
"type": "Version",
"id": "#v3",
"created": "2015-01-01T12:00:00Z",
"message": "Problem with bar",
"client": "OCFL Python Library 1.1.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
"members": {
"v3/metadata/empty2.txt": "sha512-5" // <-- same sha512 as empty.txt
},
"state": {
"v1/data/blah.txt": "sha512-1",
"v2/data/nnn/ppp1.tiff": "sha512-3",
"v2/metadata/foo.xml": "sha512-4",
"v2/metadata/empty.txt": "sha512-5",
"v3/metadata/empty2.txt": "sha512-6"
}
}, {
// Delete empty2.txt; no 'members'
"type": "Version",
"id": "#v4",
"created": "2016-01-01T12:00:00Z",
"message": "Deleted empty2.txt",
"client": "OCFL Python Library 1.2.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
"state": {
"v1/data/blah.txt": "sha512-1",
"v2/data/nnn/ppp1.tiff": "sha512-3",
"v2/metadata/foo.xml": "sha512-4",
"v2/metadata/empty.txt": "sha512-5"
}
}, {
// Rename and Replace foo.xml
"type": "Version",
"id": "#v5",
"created": "2016-01-01T12:00:00Z",
"message": "Replaced foo.xml",
"client": "OCFL Python Library 1.2.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
"location": {
"members": {
"v5/metadata/foo.xml": "sha512-6"
},
"state": {
"v1/data/blah.txt": "sha512-1",
"v2/data/nnn/ppp1.tiff": "sha512-3",
"v5/metadata/foo.xml": "sha512-6",
"v5/metadata/foo-old.xml": "sha512-4",
"v2/metadata/empty.txt": "sha512-5"
}
}
}]
}
{
"@context": "https://ocfl.org/v1.0/",
"id": "urn:ark:12148/btv1b84490444",
"type": "Object",
"head": "#v3",
// This is a list of all files that are in the object. It must be updated
// with files added in new versions.
// Writing the same file to a new location (same checksum, different path)
// is an error, since versions are fixed and cannot be changed. Instead,
// if a file is restored in later versions, it can be referenced in its earlier
// incarnation.
"manifest": {
"a83e3633c880fb4caae55edd60571d930681496572f6ec6910b15a7796a38fcf0fff6aaf4acb8aac0f9a3049e42cf27bca0e2790105705d35d5727e1b9443f44": "v1/data/page1/btv1b84490444_page1.jp2",
"2638e7c5bab6aadd2cb8eec5a48eefe35d25e005b55bd638e8ce222ef7204a790e64613ec63bb66e543c7e6d610391ebc3dd1b019b5ed028d942a1b00a0fb177": "v1/data/page1/btv1b84490444_page1.tiff",
"e8eb20d68e2960cc77cf52976f665c368a5c5aba43af3e8cfa2bf5c56547087fa290f06b49a595cf6557c5d882e0ebbe16e2231771c659dc9d166f5320b40eb7": "v1/data/page1/btv1b84490444_page1.xmp",
"de655a830d1c5d5c5cb6bf333d43f63fabf23a325d1a821c057b9ccf53e754c2e57e99e1753b1bcf071d1e6f9ced0067b7873fe2cb4dcd2d6741c27085e75f4f": "v1/data/page2/btv1b84490444_page2.tiff",
"83fe4cd4e6b711c29f0b9e16b0c7700c4c9946b6c61af261341efda4252d988cb3584d77f16e16138d012e6960c1c23467de4b8e3cfacda802e24920636212f6": "v2/data/page2/btv1b84490444_page2.jp2",
"f3f965c408011fab1b32e31e1536f77ec6b8796945d3ec6414e6bf46320c21b1af05a43f98da161a382c29594c3abb2a4426299bc1340362f9fb1ad71c2100df": "v2/data/page2/btv1b84490444_page2.xmp",
"fd3cfe0321074427d3907a2ff581d91112a831db84d0ef04be5dc0cb0628b01e2bfbd0f6375cc74fe33f2e2b24d22bef195eeb3811c9c04022b0ab1a4bd1c044": "v3/data/page1/btv1b84490444_page1_reshoot.jp2",
"5dc5a8f0926a8d68740274ceb99304c7f2f0640d683f84bfbbfa19f34dc50b3676f4b6973e71426a364defe030c98fa271b89bb34370bedcbd718eba00566397": "v3/data/page1/btv1b84490444_page1_reshoot.tiff",
"c548b878e9babcb24676188715be10a0286173b7dc7c61f9fc9409d4ed98c0404e28913013f5b16fa15aba6b853ac8db54975760dd4663bc4272701453154f81": "v3/data/page1/btv1b84490444_page1_reshoot.xmp",
"2ef53d9842fd6cc5410a42e2df560b65b8d9fcdedb28e99c08f81f98ece35d90232b3530d140b5a0242972092d8de5d7206032dc5e78e45ac9d00e461a85587d": "v1/metadata/mets.xml",
"2b10f07d828d76428d15fab1949e990e11f38663e65466cff2759ca10ab9c6411caf702152239045efb498041a0820d8d4a1aebdd6bbc0d4cb6c5468674741aa": "v2/metadata/mets.xml",
"5cc988a4f29c07229ed321dbf58e00de16ea36ea3c28df9db8f112dfca0ff0760ca4fb626d0a65300cf074107990c3ae704b5a3870f3c6ec7fc027633feb2773": "v3/metadata/mets.xml",
"c2465c96dbbdecfac375997e949a494bf7b4786e7810c61bc994033ffd99c39d2920379f51e2c938012635e5e27cb32d1c98fda558f2aea1d4484b275fab2987": "v1/inventory.jsonld",
"694c9c48d09bf9a1a2cecdcd92b27f3d50b7d8bd28d2bb5d50291402d4230ca73843825281f8ac2057bbc7bd1ea34910a68f3d229415854a7f89d5946e89529f": "v2/inventory.jsonld"
},
"versions": [
{
"type": "Version",
"id": "#v1",
"created": "2014-01-01T12:00:00Z",
"message": "Initial version",
"client": "OCFL Python Library 1.1.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
"members": [
"a83e3633c880fb4caae55edd60571d930681496572f6ec6910b15a7796a38fcf0fff6aaf4acb8aac0f9a3049e42cf27bca0e2790105705d35d5727e1b9443f44", // "v1/data/page1/btv1b84490444_page1.jp2"
"2638e7c5bab6aadd2cb8eec5a48eefe35d25e005b55bd638e8ce222ef7204a790e64613ec63bb66e543c7e6d610391ebc3dd1b019b5ed028d942a1b00a0fb177", // "v1/data/page1/btv1b84490444_page1.tiff"
"e8eb20d68e2960cc77cf52976f665c368a5c5aba43af3e8cfa2bf5c56547087fa290f06b49a595cf6557c5d882e0ebbe16e2231771c659dc9d166f5320b40eb7", // "v1/data/page1/btv1b84490444_page1.xmp"
"de655a830d1c5d5c5cb6bf333d43f63fabf23a325d1a821c057b9ccf53e754c2e57e99e1753b1bcf071d1e6f9ced0067b7873fe2cb4dcd2d6741c27085e75f4f", // "v1/data/page2/btv1b84490444_page2.tiff"
"2ef53d9842fd6cc5410a42e2df560b65b8d9fcdedb28e99c08f81f98ece35d90232b3530d140b5a0242972092d8de5d7206032dc5e78e45ac9d00e461a85587d", // "v1/metadata/mets.xml"
]
},
{
"type": "Version",
"id": "#v2",
"created": "2014-01-01T13:00:00Z",
"message": "Added page 2 JPEG 2000 and XMP",
"client": "OCFL Python Library 1.1.0",
"user": {
"name": "Andrew Hankinson",
"email": "[email protected]"
},
"members": [
"a83e3633c880fb4caae55edd60571d930681496572f6ec6910b15a7796a38fcf0fff6aaf4acb8aac0f9a3049e42cf27bca0e2790105705d35d5727e1b9443f44", // "v1/data/page1/btv1b84490444_page1.jp2"
"2638e7c5bab6aadd2cb8eec5a48eefe35d25e005b55bd638e8ce222ef7204a790e64613ec63bb66e543c7e6d610391ebc3dd1b019b5ed028d942a1b00a0fb177", // "v1/data/page1/btv1b84490444_page1.tiff"
"e8eb20d68e2960cc77cf52976f665c368a5c5aba43af3e8cfa2bf5c56547087fa290f06b49a595cf6557c5d882e0ebbe16e2231771c659dc9d166f5320b40eb7", // "v1/data/page1/btv1b84490444_page1.xmp"
"de655a830d1c5d5c5cb6bf333d43f63fabf23a325d1a821c057b9ccf53e754c2e57e99e1753b1bcf071d1e6f9ced0067b7873fe2cb4dcd2d6741c27085e75f4f", // "v1/data/page2/btv1b84490444_page2.tiff"
// new files added in version 2
"2b10f07d828d76428d15fab1949e990e11f38663e65466cff2759ca10ab9c6411caf702152239045efb498041a0820d8d4a1aebdd6bbc0d4cb6c5468674741aa", // "v2/metadata/mets.xml"
"83fe4cd4e6b711c29f0b9e16b0c7700c4c9946b6c61af261341efda4252d988cb3584d77f16e16138d012e6960c1c23467de4b8e3cfacda802e24920636212f6", // "v2/data/page2/btv1b84490444_page2.jp2",
"f3f965c408011fab1b32e31e1536f77ec6b8796945d3ec6414e6bf46320c21b1af05a43f98da161a382c29594c3abb2a4426299bc1340362f9fb1ad71c2100df" // "v2/data/page2/btv1b84490444_page2.xmp",
]
},
{
"type": "Version",
"id": "#v3",
"created": "2018-01-05:14:00:00Z",
"message": "Replaced page 1 with a re-shot version",
"client": "OCFL Ruby Gem 0.9.5",
"user": {
"name": "Andrew Woods",
"email": "[email protected]"
},
"members": [
"fd3cfe0321074427d3907a2ff581d91112a831db84d0ef04be5dc0cb0628b01e2bfbd0f6375cc74fe33f2e2b24d22bef195eeb3811c9c04022b0ab1a4bd1c044", // "v3/data/page1/btv1b84490444_page1_reshoot.jp2",
"5dc5a8f0926a8d68740274ceb99304c7f2f0640d683f84bfbbfa19f34dc50b3676f4b6973e71426a364defe030c98fa271b89bb34370bedcbd718eba00566397", // "v3/data/page1/btv1b84490444_page1_reshoot.tiff",
"c548b878e9babcb24676188715be10a0286173b7dc7c61f9fc9409d4ed98c0404e28913013f5b16fa15aba6b853ac8db54975760dd4663bc4272701453154f81", // "v3/data/page1/btv1b84490444_page1_reshoot.xmp",
"de655a830d1c5d5c5cb6bf333d43f63fabf23a325d1a821c057b9ccf53e754c2e57e99e1753b1bcf071d1e6f9ced0067b7873fe2cb4dcd2d6741c27085e75f4f", // "v1/data/page2/btv1b84490444_page2.tiff"
"83fe4cd4e6b711c29f0b9e16b0c7700c4c9946b6c61af261341efda4252d988cb3584d77f16e16138d012e6960c1c23467de4b8e3cfacda802e24920636212f6", // "v2/data/page2/btv1b84490444_page2.jp2"
"f3f965c408011fab1b32e31e1536f77ec6b8796945d3ec6414e6bf46320c21b1af05a43f98da161a382c29594c3abb2a4426299bc1340362f9fb1ad71c2100df", // "v2/data/page2/btv1b84490444_page2.xmp"
"5cc988a4f29c07229ed321dbf58e00de16ea36ea3c28df9db8f112dfca0ff0760ca4fb626d0a65300cf074107990c3ae704b5a3870f3c6ec7fc027633feb2773", // "v3/metadata/mets.xml",
]
}
]
}
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