Seedance 2.5 neon boxing round, version 3: starfield cut, white flash and black tail (20 s)
Third take of the neon round with a starfield insert at 2 s, a punch toward the lens at 18.2 s, a white flash 19.4-19.6 s and black at 19.7 s.
Task: Same round with the fighters' neon energy-glove effects.
Outcome: succeeded
0.63 s: Glowing eyes on black.
2.01 s: Black frame with stars; ring lines draw in by 2.44 s.
4.39 s: Cyan and red gloves bump with a white impact star.
8.15 s: Cyan afterimage punch past the young boxer's red guard.
13.17 s: Wide shot with impact lines; both fighters in the ring.
15.68 s: The veteran's back and top-knot at the lower edge.
18.18 s: Cyan glove punches into the lens with a white core.
19.44 s: Full white frame; white until 19.56 s, black by 19.76 s.
Intent vs result: Blackdetect flags 1.96-2.29 s (the starfield cut) and 19.71-20.00 s; detector reports 18 transitions (clusters at 6.3-7.5 s and 18.1 s).
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": "2026-08-08T07:33:34Z",
"metrics": [
{
"name": "output_duration",
"unit": "s",
"value": 20.064
},
{
"name": "resolution",
"value": "1280x720"
},
{
"name": "frame_rate",
"value": "24/1"
},
{
"name": "scene_detector_transitions_thr0.30",
"value": 18
},
{
"name": "black_intervals",
"value": "1.96-2.29 s, 19.71-20.00 s"
}
],
"procedure": "Seedance 2.5, one style reference still, near-identical ten-shot boxing prompt, 20 s, 16:9, 720p, audio requested. Sampled inspection: 23 timestamped frames from 0.63 s to 19.95 s of a 20.06 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.",
"Black tail 0.3 s after a white flash."
],
"artifact_ids": [
"ast_01M64VKJFCA4SE356VF938X78M"
]
}Evidence claims
- [sourced_fact] Timestamped observations above come from viewing 23 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] The starfield insert at 2 s is a clean dip between the eyes shot and the ring; the ending is again white flash plus black.
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. |