Fetch a content-addressed MUXL playback blob by CID. Serves either a primary fMP4 archive or a per-track init segment — both are CID-addressed and indistinguishable from the endpoint's point of view. HTTP `Range` headers are honored; HLS media playlists generated by getVideoPlaylist reference this endpoint with `EXT-X-BYTERANGE` to serve segments out of the primary blob. The `did` identifies the owning account for egress accounting: the blob itself is content-addressed and owner-agnostic, so the caller carries the attribution.
Parameters
cid
string
Required
BLAKE-3 BDASL CID of the requested blob.
did
string
did
Required
DID of the account that owns the record this blob is being served for. Used for egress/usage accounting, not for access control — the blob is served purely by CID.
sid
string
Optional
Opaque playback session identifier, propagated unmodified from the media playlist that referenced this blob. Logged for view-count correlation; not used for access control.
Output
video/mp4Errors
BlobNotFound
This node doesn't have the requested CID. The caller should consult place.stream.media.origin records to find a node that does. Try It
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View raw schema
{
"description": "Fetch a content-addressed MUXL playback blob by CID. Serves either a primary fMP4 archive or a per-track init segment — both are CID-addressed and indistinguishable from the endpoint's point of view. HTTP `Range` headers are honored; HLS media playlists generated by getVideoPlaylist reference this endpoint with `EXT-X-BYTERANGE` to serve segments out of the primary blob. The `did` identifies the owning account for egress accounting: the blob itself is content-addressed and owner-agnostic, so the caller carries the attribution.",
"errors": [
{
"description": "This node doesn't have the requested CID. The caller should consult place.stream.media.origin records to find a node that does.",
"name": "BlobNotFound"
}
],
"output": {
"encoding": "video/mp4",
"schema": null
},
"parameters": {
"properties": {
"cid": {
"description": "BLAKE-3 BDASL CID of the requested blob.",
"type": "string"
},
"did": {
"description": "DID of the account that owns the record this blob is being served for. Used for egress/usage accounting, not for access control — the blob is served purely by CID.",
"format": "did",
"type": "string"
},
"sid": {
"description": "Opaque playback session identifier, propagated unmodified from the media playlist that referenced this blob. Logged for view-count correlation; not used for access control.",
"type": "string"
}
},
"required": [
"did",
"cid"
],
"type": "params"
},
"type": "query"
}