ATProto Browser

Record data

{
  "uri": "at://did:plc:xpcjcyczdaxtfxd7aqd2yykb/app.bsky.feed.post/3ld6ieidbsc23",
  "cid": "bafyreidrdcsngolx32mswe3h4fngbvs2lq6p54humnz6s7tjbbcdxukeoe",
  "value": {
    "text": "It only syncs diffs (within the encryption chunk size), and if nothing has changed it uses ~4 bytes/second of bandwidth. \n\nThe sync diff is enabled by a new tree hash of each file stored in the file's encrypted metadata. This starts with a sha256 of each 5 MiB chunk, then forms a 1024-ary tree.",
    "$type": "app.bsky.feed.post",
    "langs": [
      "en"
    ],
    "reply": {
      "root": {
        "cid": "bafyreihonp2v4ornh3mxyiszem5dytntfun2y2fheiktez2xpqsuaftuoi",
        "uri": "at://did:plc:xpcjcyczdaxtfxd7aqd2yykb/app.bsky.feed.post/3ld6ieh3mbc23"
      },
      "parent": {
        "cid": "bafyreihonp2v4ornh3mxyiszem5dytntfun2y2fheiktez2xpqsuaftuoi",
        "uri": "at://did:plc:xpcjcyczdaxtfxd7aqd2yykb/app.bsky.feed.post/3ld6ieh3mbc23"
      }
    },
    "createdAt": "2024-12-13T09:37:37.570Z"
  }
}