Added recording

Author: glpatcern

HISTORY.md

@@ -42,7 +42,7 @@ The Open Cloud Mesh initiative started in 2015 within the [GÉANT Association](h
 * In preparation for the IETF WG, a [charter](https://github.com/ietf-artarea/charters/tree/main/ocm) was submitted to define its mandate.
 * Presentation about the standardization efforts at [NORDUnet Community Workshop 2025](https://nordu.net/ncw2025/talks/#60203d81-3987-42e4-8232-6538410d3466).
 * The [IESG](https://www.ietf.org/about/groups/iesg) amended and approved the WG charter, and [voted](https://datatracker.ietf.org/doc/charter-ietf-ocm/ballot) the formation of the Working Group, which [became official on October 23rd, 2025](https://datatracker.ietf.org/doc/charter-ietf-ocm). **Version 1.2.2 was [published](https://github.com/cs3org/OCM-API/blob/develop/CHANGELOG.md#122---2025-10-21---giuseppe-lo-presti-lopresticernch)** on the occasion, with all refinements accepted so far before the WG starts its mandate.
-* To gather interest on the just-formed WG, a [HotRFC talk](https://datatracker.ietf.org/meeting/124/materials/slides-124-hotrfc-sessa-10-open-cloud-mesh-00) is given at [IETF 124](https://datatracker.ietf.org/meeting/124/agenda).
+* To gather interest on the just-formed WG, a [HotRFC talk](https://datatracker.ietf.org/meeting/124/materials/slides-124-hotrfc-sessa-10-open-cloud-mesh-00) ([recording](https://www.youtube.com/watch?v=FAxyRU3uMc0&t=1832s)) was given at [IETF 124](https://datatracker.ietf.org/meeting/124/agenda).
 
 
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