https://vintbtc.com/categories/%E8%80%81%E5%B8%81%E6%AF%94%E7%89%B9%E5%B8%81/Recent content in 老币比特币 on VintBTC.com – Vintage Coin Investment & Market AnalysisHugoenThu, 28 May 2026 02:00:00 +0000https://vintbtc.com/zh-cn/posts/otc-vintage-pricing-mechanisms/Thu, 28 May 2026 02:00:00 +0000https://vintbtc.com/zh-cn/posts/otc-vintage-pricing-mechanisms/从 Kraken Vintage Desk 到 Gemini Legacy Badge，机构 OTC 平台如何将老币年份分层正式化为定价体系——以及数据揭示了怎样的结构性溢价分层。