https://blog.octofact.com 2026-11-12T00:39:50.476Z always 1.0 https://blog.octofact.com/what-is-alternative-data 2026-11-11T16:15:38.930Z daily 0.8 https://blog.octofact.com/archive 2026-11-12T00:39:50.476Z daily 0.5