Support audio fields

[bpierre]

There is no standard for audio in NFT, but we could start by supporting EulerBeats which is using audio_url.

[JackCurrie]

Very much which that there was a better standard for this. @bpierre do you know of any attempts that have been made to standardize audio nfts?

[bpierre]

@JackCurrie I haven’t checked in a while, but there is this proposal that would help define the type of content in a precise way: https://github.com/NFT-Standards-WG/eip-content-type

I’ve also started this other one some time ago, but I know think it might introduce too much complexity: https://github.com/NFT-Standards-WG/nft-metadata/blob/main/eip/eip-draft_json_metadata.md

Please let me know if you find anything else :)