Curious which apps support the optional attributes for chapters? It seems most support: title, img, url.
curious who supports: toc, endTime, & location as documented here:
Discussion
nostr:npub1gnsmewzn4uw62frg8zngy3m8g2nlcr23nt2g5wxa497anmf4ys6qfs08sv I'm collaborating with nostr:npub10fp3ehl8utp98zgk6lx87uwkfxm9zq6z9varapeuluz9cdf3zfvs94qqev to make canipodcast.com, a site like caniuse.com that will show these kinds of details across apps and publishing tools.