// analysis // b50198cb
VERDICT
// result
FAKE
confidence 100.0% · 0 / 44 rules triggered
// do you agree?
── module / reasoning
RULES TRIGGERED
// no rules triggered — no fingerprint of fakeness found
── module / file
ABOUT THIS FILE
- // submitted
- JUN 19, 2026, 17:57:41
- // source
- upload
- // filename
- RSAC-D.mp4
- // sha256
d22c228f9e459ebc223ac899415e806d588635de92aceeea9f5ba587871a26bf- // size
- 1.2 MB
- // duration
- ?
── module / fingerprint
ENCODER METADATA
| analyse | 0x3:0x113 |
| apple_quicktime_present | 0 |
| attachment_stream_count | 0 |
| audio_bit_rate | 126996 |
| audio_channel_layout | stereo |
| audio_channels | 2 |
| audio_codec_long_name | AAC (Advanced Audio Coding) |
| audio_codec_name | aac |
| audio_duration_sec | 6.08 |
| audio_handler_name | SoundHandler |
| audio_nb_frames | 286 |
| audio_profile | LC |
| audio_sample_rate | 48000 |
| audio_stream_count | 1 |
| audio_vendor_id | [0][0][0][0] |
| b_adapt | 1 |
| b_pyramid | 2 |
| bframes | 3 |
| bitrate | — |
| chroma_qp_offset | -2 |
| codec_year | 2022 |
| data_stream_count | 0 |
| direct | 1 |
| encoder_string | x264 - core 164 r3095 baee400 |
| filler | — |
| format_bit_rate | 1678222 |
| format_compatible_brands | isomiso2avc1mp41 |
| format_creation_time_present | 0 |
| format_duration_sec | 6.08 |
| format_encoder | Lavf59.27.100 |
| format_long_name | QuickTime / MOV |
| format_major_brand | isom |
| format_minor_version | 512 |
| format_name | mov,mp4,m4a,3gp,3g2,mj2 |
| format_nb_programs | 0 |
| format_nb_streams | 2 |
| format_probe_score | 100 |
| format_size_bytes | 1275449 |
| handler | VideoHandler |
| isom_brand | iso2 |
| keyint | 250 |
| keyint_min | 25 |
| lavc_version | Lavc59.37.100 |
| lavf_version | Lavf59.27.100 |
| lookahead_threads | 3 |
| me_range | 16 |
| nal_hrd | — |
| open_gop | 0 |
| rc_lookahead | 40 |
| rc_mode | crf |
| ref_frames | 3 |
| scenecut | 40 |
| stream_count | 2 |
| subme | 7 |
| subtitle_stream_count | 0 |
| threads | 22 |
| vbv_bufsize | — |
| vbv_maxrate | — |
| video_avg_fps | 25 |
| video_avg_frame_rate | 25/1 |
| video_bit_rate | 1542789 |
| video_codec_long_name | H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 |
| video_codec_name | h264 |
| video_display_aspect_ratio | 16:9 |
| video_duration_sec | 6.08 |
| video_field_order | progressive |
| video_handler_name | VideoHandler |
| video_has_b_frames | 2 |
| video_height | 720 |
| video_is_constant_frame_rate | 1 |
| video_language | und |
| video_level | 31 |
| video_nal_length_size | 4 |
| video_nb_frames | 152 |
| video_pix_fmt | yuv420p |
| video_profile | High |
| video_r_fps | 25 |
| video_r_frame_rate | 25/1 |
| video_sample_aspect_ratio | 1:1 |
| video_stream_count | 1 |
| video_stream_encoder | Lavc59.37.100 libx264 |
| video_time_base | 1/12800 |
| video_time_base_den | 12800 |
| video_vendor_id | [0][0][0][0] |
| video_width | 1280 |
| weightb | 1 |
| weightp | 2 |
| x264_core_commit | baee400 |
| x264_core_revision | r3095 |
── module / extras
ADDITIONAL INFO
{
"file_stat": {
"size_bytes": 1275449,
"atime_epoch": 1781891861.6431606,
"ctime_epoch": 1781891861.6426907,
"mtime_epoch": 1781891861.6426907
},
"mime_type": "video/mp4",
"size_bytes": 1275449,
"ffprobe_raw": {
"format": {
"size": "1275449",
"tags": {
"encoder": "Lavf59.27.100",
"major_brand": "isom",
"minor_version": "512",
"compatible_brands": "isomiso2avc1mp41"
},
"bit_rate": "1678222",
"duration": "6.080000",
"filename": "/tmp/dfd_up_8odj_9wu.mp4",
"nb_streams": 2,
"start_time": "0.000000",
"format_name": "mov,mp4,m4a,3gp,3g2,mj2",
"nb_programs": 0,
"probe_score": 100,
"format_long_name": "QuickTime / MOV",
"nb_stream_groups": 0
},
"streams": [
{
"id": "0x1",
"refs": 1,
"tags": {
"encoder": "Lavc59.37.100 libx264",
"language": "und",
"vendor_id": "[0][0][0][0]",
"handler_name": "VideoHandler"
},
"index": 0,
"level": 31,
"width": 1280,
"height": 720,
"is_avc": "true",
"pix_fmt": "yuv420p",
"profile": "High",
"bit_rate": "1542789",
"duration": "6.080000",
"codec_tag": "0x31637661",
"nb_frames": "152",
"start_pts": 0,
"time_base": "1/12800",
"codec_name": "h264",
"codec_type": "video",
"film_grain": 0,
"start_time": "0.000000",
"coded_width": 1280,
"disposition": {
"dub": 0,
"forced": 0,
"lyrics": 0,
"comment": 0,
"default": 1,
"karaoke": 0,
"captions": 0,
"metadata": 0,
"original": 0,
"dependent": 0,
"multilayer": 0,
"still_image": 0,
"attached_pic": 0,
"descriptions": 0,
"non_diegetic": 0,
"clean_effects": 0,
"visual_impaired": 0,
"hearing_impaired": 0,
"timed_thumbnails": 0
},
"duration_ts": 77824,
"field_order": "progressive",
"coded_height": 720,
"has_b_frames": 2,
"r_frame_rate": "25/1",
"avg_frame_rate": "25/1",
"extradata_size": 47,
"chroma_location": "left",
"closed_captions": 0,
"codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
"nal_length_size": "4",
"codec_tag_string": "avc1",
"bits_per_raw_sample": "8",
"sample_aspect_ratio": "1:1",
"display_aspect_ratio": "16:9"
},
{
"id": "0x2",
"tags": {
"language": "und",
"vendor_id": "[0][0][0][0]",
"handler_name": "SoundHandler"
},
"index": 1,
"profile": "LC",
"bit_rate": "126996",
"channels": 2,
"duration": "6.080000",
"codec_tag": "0x6134706d",
"nb_frames": "286",
"start_pts": 0,
"time_base": "1/48000",
"codec_name": "aac",
"codec_type": "audio",
"sample_fmt": "fltp",
"start_time": "0.000000",
"disposition": {
"dub": 0,
"forced": 0,
"lyrics": 0,
"comment": 0,
"default": 1,
"karaoke": 0,
"captions": 0,
"metadata": 0,
"original": 0,
"dependent": 0,
"multilayer": 0,
"still_image": 0,
"attached_pic": 0,
"descriptions": 0,
"non_diegetic": 0,
"clean_effects": 0,
"visual_impaired": 0,
"hearing_impaired": 0,
"timed_thumbnails": 0
},
"duration_ts": 291840,
"sample_rate": "48000",
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"channel_layout": "stereo",
"extradata_size": 5,
"bits_per_sample": 0,
"codec_long_name": "AAC (Advanced Audio Coding)",
"initial_padding": 0,
"codec_tag_string": "mp4a"
}
]
},
"container_boxes": [
"ftyp",
"avc1"
],
"encoder_full_line": ""
}