来源板：已知 / 推测 / 缺失
「来源板：已知 / 推测 / 缺失」（博物馆藏品故事）字幕级无露脸大纲：钩子、结构时间轴、可核对事实与原创化提醒；参考 2 条上传者字幕。
角度
- 基于人工字幕定时节拍的选题大纲：来源板：已知 / 推测 / 缺失
- 人工字幕参考：OWzjTqlINKI、oZBXTy5KK3I
- 只复用定时节拍与可引用事实——旁白须原创；时间戳上屏
钩子
0:00–0:40: 用人工字幕里的真实节拍冷开场，承诺为「来源板：已知 / 推测 / 缺失」给出可执行的无露脸大纲：时间轴 + 带时间戳事实 + 原创化提醒。旁白须原创，禁止照抄参考片脚本。 OWzjTqlINKI@0:00 oZBXTy5KK3I@0:00
结构时间轴展开收起
OWzjTqlINKI 0:00–1:03— This 1 million dollar chess piece, one of the 5 pieces that are still missing from the most precious ancient chessboard in the world, has recently been discovered and sold, and the…OWzjTqlINKI 1:07–2:22— So, how did such an invaluable treasure end up buried there? But most importantly, what happened to the missing pieces?OWzjTqlINKI 2:29–3:36— But it could also be that a merchant ship was caught in a storm and had to land on the island.OWzjTqlINKI 3:40–4:42— Unfortunately, those questions remain, as Morrisson’s story is impossible to verify.OWzjTqlINKI 4:47–6:02— The nunnery and the chamber would have existed in Mealasta, a coastal area 10 km south of Yuig Bay.OWzjTqlINKI 6:08–7:10— That is, until 2019, when one of the missing Warders made an incredible reappearance in Scotland.oZBXTy5KK3I 0:00–1:17— So today we're going to talk about the Lewis Chessmen.oZBXTy5KK3I 1:19–2:20— there's all the usual stories but the most reasonable one is that a cow was munching grass which was growing on the edge of the beach and somehow with its foot or its nose dislodge…oZBXTy5KK3I 2:23–3:32— It was an innovation they were about one pound twelve shillings and sixpence and they were made by craftsmen who did their utmost to reproduce the look of ancient ivory so they wer…oZBXTy5KK3I 3:36–4:37— Whose name I forget about some kid with glasses who had nothing better to do one afternoon than to play a game of chess and they used the replicas of the Lewis chess pieces which b…
字幕可核对事实展开收起
- 字幕依据：This 1 million dollar chess piece, one of the 5 pieces that are still missing from the most precious ancient chessboard in the world, has recently been discovered and sold, and there might still be 4 more of them, hiding out there, waiting to be found.
OWzjTqlINKI@0:00 - 字幕依据：So, how did such an invaluable treasure end up buried there? But most importantly, what happened to the missing pieces? And is there still a chance that the last four are out there? And now, let’s dive into the mysteries of the Lewis Chessmen.
OWzjTqlINKI@1:07 - 字幕依据：Unfortunately, those questions remain, as Morrisson’s story is impossible to verify. No one was ever able to find Malcolm Mcleod or ask him questions about his supposed discovery. Very little is known about the man other than that he might have been a resident of a now-abandoned settlement near Yuig named Peighinn Dhomhnuil or Penny Donald.
OWzjTqlINKI@3:40 - 字幕依据：The nunnery and the chamber would have existed in Mealasta, a coastal area 10 km south of Yuig Bay. This account seems more plausible, as Mealasta used to be an important medieval settlement, and Traces of Viking communities have also been discovered there.
OWzjTqlINKI@4:47 - 字幕依据：That is, until 2019, when one of the missing Warders made an incredible reappearance in Scotland. This historical event made headlines worldwide, and someone eventually bought it for a million dollars. The craziest thing is that it had been hiding in plain sight for decades.
OWzjTqlINKI@6:08 - 字幕依据：So today we're going to talk about the Lewis Chessmen. The Lewis Chessmen are not in my department which is called the Middle East they're in a totally different department which I don't approve of but I can't do anything about it.
oZBXTy5KK3I@0:00 - 字幕依据：there's all the usual stories but the most reasonable one is that a cow was munching grass which was growing on the edge of the beach and somehow with its foot or its nose dislodged something which slid apart and there revealed and some kind of case where all these small ivory chess pieces who must have terrified the life out of the first person who saw them because they probably thought they were devils but wisdom prevailed and somebody local scooped them up or most of them...
oZBXTy5KK3I@1:19 - 字幕依据：Now this isn't just a small matter it's a matter of extremely significant archaeology because when the chess pieces were first discovered some of them were red. Most of them were white but some were red they'd been stained artificially in the workshop to distinguish the two sides on the chessboard because as we have black and white pieces so originally they were white and red.
oZBXTy5KK3I@5:55
节拍 / 大纲
- 钩子（0:00–0:40）：冷开场点题「来源板：已知 / 推测 / 缺失」——讲清一件价值一百万美元的古董棋子被发现并售出，可能还有四件棋子尚未被发现。（旁白原创，勿照抄参考片）。
- 要点 1：讲清一件价值一百万美元的古董棋子被发现并售出，可能还有四件棋子尚未被发现。（OWzjTqlINKI@0:00）。
- 要点 2：讲清一件价值一百万美元的古董棋子被发现并售出，可能还有四件棋子尚未被发现。（OWzjTqlINKI@1:07）。
- 要点 3：讲清一件价值一百万美元的古董棋子被发现并售出，可能还有四件棋子尚未被发现。（OWzjTqlINKI@3:40）。
- 要点 4：讲清一件价值一百万美元的古董棋子被发现并售出，可能还有四件棋子尚未被发现。（OWzjTqlINKI@4:47）。
- 要点 5：讲清一件价值一百万美元的古董棋子被发现并售出，可能还有四件棋子尚未被发现。（OWzjTqlINKI@6:08）。
- 收尾：三条定时引用回顾卡 + 来源上屏。旁白须原创。
转场
- 冷开场后打标题卡点明「来源板：已知 / 推测 / 缺失」的承诺。
- 切换参考片时用下三分显示 video id + 时间戳，方便核对。
- 收尾前定格回顾卡，放入事实列表里 3 个可核对点。
收尾 / CTA
用回顾卡结束「来源板：已知 / 推测 / 缺失」，列出 3 条定时引用；评论区征集下一子角度。旁白须原创——只复用节拍，不复用原片台词。
参考片对照
- 多参考时按「对题片段密度」分配时长，默认不要均分。
- 参考 OWzjTqlINKI：保留定时节拍，去掉广告/片尾求订阅。
- 参考 oZBXTy5KK3I：保留定时节拍，去掉广告/片尾求订阅。
原创化建议
- TTS 旁白原创；画面下三分标注片名与时间戳作研究引用。
- 不要粘贴主持人梗、赞助口播或片尾固定 CTA。
- 优先使用带时间戳的具体事实，避免空泛的「专家说」。
- 时间轴/事实里没有的主张：删掉，或明确标成你的假说。
参照片
- Where are the missing Million-dollar chess pieces?
OWzjTqlINKI - Irving Finkel and the Chamber of Lewis Chessmen I Curator's Corner S2 Ep9 #CuratorsCorner
oZBXTy5KK3I
方法
yt-dlp VTT 人工字幕（上传者提供，非自动/ASR）→ 全文按 60–90 秒切段（超长视频关键词定位）→ 选题级编辑综合。仅结构参考；旁白须原创。