Verified
来源、主体与时间与首次落库记录一致。
| 文章 | Can a Letter From Washington Actually Change How Schools Buy Technology? |
| 信任等级 | Aggregate |
| 发布主体 | — |
| 来源 | https://edsurge.com/news/can-a-letter-from-washington-actually-change-how-schools-buy-technology |
| 创建时间 | Monday, 7 September 2026 - 03:15 |
| 已记录哈希 | 02fccdfebfc478964b1704ae50f33595d1c646ece9ff19e2247e61a04e2a77a5 |
| 重算哈希 | 02fccdfebfc478964b1704ae50f33595d1c646ece9ff19e2247e61a04e2a77a5 |
哈希算法：sha256(来源URL|主体ID|创建时间戳)，主体缺失时主体ID为 0。