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instagram.com/0xnarc the only registered collection I have is in a "featured" on Instagram.
(note: my username in almost everything you can if you have an internet account is 0xnarc, I don't know what 0x means but I think it's beautiful the addresses start like this)
0x is a convention of starting a string representing a number in base 16, otherwise known as hexadecimal.
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any reference links for studies?