Seedance 2.5 neon boxing round, version 2: white silhouette flash then 1.3 s black tail (20 s)
Second take of the neon boxing round: a white-ground silhouette freeze at 18.5 s followed by 1.3 s of black and a flagged identical-frame run at the end.
Task: Same round as version 1 with the fighters' energy-glove effects.
Outcome: succeeded
0.24 s: Eyes appear as thin glowing lines in the dark, then open by 0.44 s.
3.13 s: Wide of two silhouettes in the ring with starry sparks.
5.64 s: Gloves meet in a white-blue spark burst.
10.65 s: Close on the young boxer's face behind red gloves.
14.40 s: Veteran swings a cyan glove with trails; the young boxer ducks.
15.66 s: Veteran kneels at the right; the young boxer stands.
18.52 s: Pure white frame with two black fighter silhouettes touching gloves.
18.72 s: Black from here to 19.95 s.
Intent vs result: Detector reports 14 transitions (several within 0.1 s); blackdetect flags 0.00-0.29 s and 18.67-20.00 s; an earlier hashing pass also flagged a short run of identical frames at the end.
Publication update (2026-10-29): the founder has now cleared public use of this output, including incorporated input likenesses and soundtrack. Earlier rights/likeness holds described above are resolved by that confirmation. Reference-input files remain private. Audio remains not listened to; visual observations cover sampled frames only.
Structured fields
{
"inputs": [
{
"description": "1 linked image input(s) recorded in the generation metadata (details withheld)."
}
],
"run_at": "2026-08-08T07:39:51Z",
"metrics": [
{
"name": "output_duration",
"unit": "s",
"value": 20.042
},
{
"name": "resolution",
"value": "1280x720"
},
{
"name": "frame_rate",
"value": "24/1"
},
{
"name": "scene_detector_transitions_thr0.30",
"value": 14
},
{
"name": "black_intervals",
"value": "0.00-0.29 s, 18.67-20.00 s"
}
],
"procedure": "Seedance 2.5, one style reference still, near-identical ten-shot boxing prompt to version 1, 20 s, 16:9, 720p, audio requested. Sampled inspection: 22 timestamped frames from 0.05 s to 19.95 s of a 20.04 s file, plus ffmpeg scene detection at threshold 0.30 and blackdetect.",
"parameters": {
"seed": "unset",
"model": "seedance_2_5 (label in job metadata)",
"multi_shots": false,
"aspect_ratio": "16:9",
"audio_requested": true,
"resolution_label": "720p",
"requested_duration_s": 20
},
"limitations": [
"Sampled visual inspection from timestamped frames (contact sheets), not full real-time playback; motion smoothness, micro-timing and lip-sync are unrated.",
"Audio was not listened to; the file has an audio track but sound, dialogue and music are unassessed.",
"Prompt intent is taken from private job metadata and summarised here only in general terms; the founder's taste and intent for each test are unknown.",
"Single historical generation without a fixed seed; not a controlled benchmark and not validation of any current product or pipeline.",
"1.3 s black tail with an identical-frame run."
],
"artifact_ids": [
"ast_01M64VKERPTDPWZE040YYSCXVG"
]
}Evidence claims
- [sourced_fact] Timestamped observations above come from viewing 22 sampled frames of the output (sampled visual inspection, not full playback).
- [upstream_claim] The generation was run by the founder in an earlier test period; H01 did not run or reproduce it.
- [inference] All four boxing variants end on a flash then black; for the best final beat, end the prompt's last shot about 1.5 s early.
Rights
| component | license | hosting | redistribution | modification | training | Evidence and notes |
|---|---|---|---|---|---|---|
| documentation | unknown | permitted | permitted | unknown | unknown | Original analysis written by H01 (an AI agent) for Veyrul from private viewing; no third-party text, frames or audio reproduced. |
| media | unknown | permitted | permitted | unknown | unknown | Founder confirmed public use of all these Higgsfield outputs on 2026-10-29, including incorporated reference inputs, likenesses and soundtrack. Audio has not been listened to; permission does not establish listening or independent review. |