{ "status": "pass", "source_sha256": "103e34c7456fa5284724df2badb5c0a0d4e50e54ff3009b92e8aec146e6d2996", "video_frames": 1453, "sampled_frames": 61, "source_mapping_monotonic": true, "sequential_vs_seek_hashes_match": true, "scope": "public raw sample through released video/frame reconstruction; not proof of byte equivalence for every historical released frame" }