{
"$type": "site.standard.document",
"bskyPostRef": {
"cid": "bafyreib6iv7rhijvccbrk37np2crilso6c4uxal2depy774knnajocskpm",
"uri": "at://did:plc:iwlqh32nyp7nl6qrstr4zry5/app.bsky.feed.post/3mluqbn573xu2"
},
"coverImage": {
"$type": "blob",
"ref": {
"$link": "bafkreicupj5jzuhm7ny4czqttfnogicpjgjwrsousgkpvlxruprrki56ti"
},
"mimeType": "image/jpeg",
"size": 4725
},
"path": "/2026/05/15/chinese-whispers-in-pdf-metadata/",
"publishedAt": "2026-05-15T06:30:00.000Z",
"site": "https://eclecticlight.co",
"tags": [
"Macs",
"Technology",
"extended attributes",
"mdimport",
"mdls",
"metadata",
"Metamer",
"PDF",
"Podofyllin",
"Spotlight",
"SpotTest",
"xattr"
],
"textContent": "Traces the path of metadata from inside a PDF document and its extended attributes, to those in Spotlight's indexes and displayed in the Finder. Only a third survived that journey.",
"title": "Chinese whispers in PDF metadata"
}