fm.freemix.remix.attribution

lex-publisher.freemix.fm

{
  "$type": "com.atproto.lexicon.schema",
  "defs": {
    "main": {
      "description": "Attribution record linking a derivative work to its source, forming the remix tree graph",
      "key": "tid",
      "record": {
        "properties": {
          "createdAt": {
            "description": "Record creation timestamp",
            "format": "datetime",
            "maxLength": 100,
            "type": "string"
          },
          "derivativeTrack": {
            "description": "AT URI of the remix/derivative track",
            "format": "at-uri",
            "maxLength": 3000,
            "type": "string"
          },
          "derivativeTrackCid": {
            "description": "CID of the derivative track record at time of attribution",
            "format": "cid",
            "maxLength": 200,
            "type": "string"
          },
          "derivativeType": {
            "description": "Type of derivative work",
            "knownValues": [
              "remix",
              "sample",
              "edit",
              "mashup",
              "cover"
            ],
            "maxLength": 100,
            "type": "string"
          },
          "description": {
            "description": "Description of how the source was used in the derivative",
            "maxLength": 1000,
            "type": "string"
          },
          "sourceArtist": {
            "description": "DID of the original artist",
            "format": "did",
            "maxLength": 2048,
            "type": "string"
          },
          "sourceTrack": {
            "description": "AT URI of the original/source track",
            "format": "at-uri",
            "maxLength": 3000,
            "type": "string"
          },
          "sourceTrackCid": {
            "description": "CID of the source track record at time of attribution (pins to exact version)",
            "format": "cid",
            "maxLength": 200,
            "type": "string"
          }
        },
        "required": [
          "sourceTrack",
          "sourceArtist",
          "derivativeTrack",
          "derivativeType",
          "createdAt"
        ],
        "type": "object"
      },
      "type": "record"
    }
  },
  "id": "fm.freemix.remix.attribution",
  "lexicon": 1
}

Validate Record

Validate a record against fm.freemix.remix.attribution

Validation Options
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Metadata

DID
did:plc:bt7c6cqevgefnvej5cmgke4g
CID
bafyreihdmdzz3i4xoc4ifx5oxjooe4ifnmxbynw2x7sfhiiplfc7jfuamu
Indexed At
2026-04-10 01:36 UTC
AT-URI
at://did:plc:bt7c6cqevgefnvej5cmgke4g/com.atproto.lexicon.schema/fm.freemix.remix.attribution

Similar Lexicons

Lexicons whose schemas describe something close to this one. Check them before publishing a new one that overlaps.

  • A music track record on FreeMix

  • A music track record on FreeMix. Top-level leaf (FM-549 s38: pulled out from under the release.* prefix; release.track -> track).

  • Tracks lineage between works. The paper trail from one work to another — cover, remix, adaptation, translation, sample, and more.

  • Records that one creation was derived from another. A first-class social action (surfaces as 'X remixed Y') and the public, DID-signed lineage edge that underpins attribution across creators.

  • A stem (isolated track component) belonging to a parent track

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