It does support imeta: https://github.com/purplebase/models/blob/main/lib/src/models/video.dart
Ahh that's it. #purplestack seems to be generating the NIP-71 event without using imeta tags. Here's two events to compare:
{
content: 'teat again',
created_at: 1755399774,
id: 'd68e3dfb30586d4c3ec0674c5d2241f1bff537e22737a8de356d0f2aee6b699f',
kind: 22,
pubkey: 'd3d74124ddfb5bdc61b8f18d17c3335bbb4f8c71182a35ee27314a49a4eb7b1d',
sig: '39c3226ccaf8e92bb206a2803aed5569eb36e547bfb81be413fc558e445a7c8e7fb868248589f83a0fb384ba635e6a1d721cdde75381e3a51fd76ded1c709540',
tags: [
[
'url',
'https://blossom.primal.net/33077b78a62f94948f90bcda5ad07ba1c6e56e2dd60c433c228a9410ca7f45b5.mp4'
],
[ 'title', 'teat again' ],
[ 't', 'veelog' ],
[ 't', 'video' ],
[ 'm', 'video/mp4' ],
[ 'size', '1920547' ],
[
'x',
'33077b78a62f94948f90bcda5ad07ba1c6e56e2dd60c433c228a9410ca7f45b5'
]
],
Symbol(verified): true
}
{
content: 'Testing out vlog uploads on vlogstr.com',
created_at: 1755394981,
id: 'bf344f8fd08a6c6b88535b6575bf18d1b8acd43ca08a560272fe023e46d75629',
kind: 22,
pubkey: '0f563fe2cfdf180cb104586b95873379a0c1fdcfbc301a80c8255f33d15f039d',
sig: '70e1609ca4f46e7b48887c2d617baf9f7885cf6e93d8f84a60c62b132234b0658855024edc54b2db88a52f5b8a3afe581b043f45eaa31aedbfe95e4090543772',
tags: [
[ 'title', 'First vlog' ],
[ 'published_at', '1755394981' ],
[ 'duration', '62' ],
[ 'alt', 'Testing out vlog uploads on vlogstr.com' ],
[
'imeta',
'url https://blossom.primal.net/f867d1d782b2fa1b9fa0339c4509927399bb956cbc9e62c2951d309acf374b3a.mp4',
'x f867d1d782b2fa1b9fa0339c4509927399bb956cbc9e62c2951d309acf374b3a',
'm video/mp4',
'image 
',
'service blossom'
]
],
Symbol(verified): true
}
nostr:npub1wf4pufsucer5va8g9p0rj5dnhvfeh6d8w0g6eayaep5dhps6rsgs43dgh9 Does #purplestack still use the old NIP-71?
Discussion
And backwards compatibility with the old style! I had just ASSumed that purplestack might not be creating them right when it was able to understand nostr:npub160t5zfxalddaccdc7xx30sentwa5lrr3rq4rtm38x99ynf8t0vwsvzyjc9 event on my app and thought maybe the recipe was old. Turns out the recipe is just amazing! nostr:nevent1qvzqqqqqqypzqr6k8l3vlhccpjcsgkrtjkrnx7dqc87ul0psr2qvsf2lx0g47quaqy08wumn8ghj7un9d3shjtnsv968y6trdd6kcunfvd5zucm0d5hsz9thwden5te0wfjkccte9ejxzmt4wvhxjme0qythwumn8ghj7un9d3shjtnswf5k6ctv9ehx2ap0qqspcadjq5kl8v7fn524n8m5u3sq27eajdgffqhj5hqtn908kfaa0hceeq38v