None of these are backed by gold.
08 Oct 2023,   22:41
None of these are backed by gold. 
@sora_xor has raised 52K DOT in its @Polkadot parachain crowdloan thus far, contribute to the gold-standard of Parachains! 
Same news in other sources
108 Oct 2023,   22:55
telegram news 08 October 2023 22:55
https://youtu.be/3SdfOdHjHkk?si=596hoZBL6mkqbFT0



