Seedance 2.5 reference-anchored test: 20 s sepia knight kneeling then rising with a sword toward a beam of light
Dark void with a beam: a kneeling armoured woman with a planted sword, a profile close-up, a face lifted to the light, a low-angle rise and arms-up pose, then a small figure in the beam.
Task: An armoured maiden-knight raising a sword to the light, in a sepia-monochrome look.
Outcome: succeeded
0.84 s: A kneeling armoured figure with a sword planted in front, dark void.
4.18 s: Close-up in profile, hand on the hilt, light from the right.
7.52 s: Face lifted toward the light.
9.20 s: Kneeling armour in a wider view.
10.87 s: Low angle: standing torso in plate.
12.54 s: Arms raised to the light.
14.21 s: Sword thrust upward into a beam.
15.88 s: A small figure with arms raised in the beam.
19.23 s: Same wide view held.
Intent vs result: The sampled frames hold a near-monochrome sepia grade and a single light direction throughout the sampled frames. Armour reflections stay coherent between close and wide shots.
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": "2026-08-09T23:54:42Z",
"metrics": [
{
"name": "output_duration",
"unit": "s",
"value": 20.064
},
{
"name": "resolution",
"value": "1470x630"
},
{
"name": "frame_rate",
"value": "24/1"
},
{
"name": "scene_detector_transitions_thr0.30",
"value": 1
},
{
"name": "black_intervals",
"value": "none"
}
],
"procedure": "Seedance 2.5, one reference still used as the look-and-world anchor, a long structured prompt (one subject, a setting and a shot-by-shot format), 20 s, 21:9, audio requested, no seed set. One of a run of tests on 9-10 August 2026 (UTC) that each pair the same kind of reference still with a different subject, genre and visual style. Sampled inspection: 12 timestamped frames from 0.84 s to 19.23 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": "21:9",
"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."
],
"artifact_ids": [
"ast_01M64W4X0K89A4QAWZXCNYEC8E"
]
}Evidence claims
- [sourced_fact] Timestamped observations above come from viewing 12 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] One light source and a monochrome grade help keep a dark-void scene coherent across shot sizes.
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. |