monster.attest.comment

{
  "$type": "com.atproto.lexicon.schema",
  "defs": {
    "main": {
      "description": "A signed public comment on a URL, DOI or content hash, optionally anchored to a passage.",
      "key": "tid",
      "record": {
        "properties": {
          "anchor": {
            "description": "Optional selector for a passage of the subject (a text quote or a CSS selector).",
            "maxLength": 1024,
            "type": "string"
          },
          "createdAt": {
            "description": "Client-declared time of the statement.",
            "format": "datetime",
            "type": "string"
          },
          "signatures": {
            "description": "Inline signatures per the ATProtocol Attestation Specification; attest requires one from the author's device key (did:key, delegated from their passkey).",
            "ref": "app.certified.signature.defs#list",
            "type": "ref"
          },
          "subject": {
            "description": "What the statement is about: an https URL (normalised: lowercase scheme and host, no fragment), a doi: URI, or a sha256: content hash written as a URI (sha256:<hex>).",
            "format": "uri",
            "maxLength": 2048,
            "type": "string"
          },
          "text": {
            "maxGraphemes": 2000,
            "maxLength": 8000,
            "type": "string"
          }
        },
        "required": [
          "subject",
          "text",
          "createdAt"
        ],
        "type": "object"
      },
      "type": "record"
    }
  },
  "id": "monster.attest.comment",
  "lexicon": 1
}