<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>老币溢价衰减 on VintD.org – Vintage Coin Market &amp; Time-Stratified Pricing</title><link>https://vintd.org/tags/%E8%80%81%E5%B8%81%E6%BA%A2%E4%BB%B7%E8%A1%B0%E5%87%8F/</link><description>Recent content in 老币溢价衰减 on VintD.org – Vintage Coin Market &amp; Time-Stratified Pricing</description><generator>Hugo</generator><language>en</language><lastBuildDate>Thu, 28 May 2026 02:00:00 +0000</lastBuildDate><atom:link href="https://vintd.org/tags/%E8%80%81%E5%B8%81%E6%BA%A2%E4%BB%B7%E8%A1%B0%E5%87%8F/index.xml" rel="self" type="application/rss+xml"/><item><title>老币年份溢价衰减曲线：比特币最古老的币如何日渐稀缺</title><link>https://vintd.org/zh-cn/posts/vintage-year-premium-decay/</link><pubDate>Thu, 28 May 2026 02:00:00 +0000</pubDate><guid>https://vintd.org/zh-cn/posts/vintage-year-premium-decay/</guid><description>比特币最古老的老币在场外交易市场中可获得 15–30% 的溢价。但随着币龄增长，这个溢价如何衰减？通过分析 Glassnode HODL Waves、CoinMetrics CDD 数据以及公开报道的 OTC 交易，本文绘制了年份溢价衰减曲线——一个量化模型，显示比特币老币溢价大约每三年减半。</description></item></channel></rss>