We could probably have a DVM that returned only PoW notes for this feed. nostr:nprofile1qqsd5x8fscqypualfyu8dlqkkx539tj6dah634g4ns779wpr8gxes5gpz9mhxue69uhkummnw3ezuamfdejj7qg4waehxw309aex2mrp0yhxgctdw4eju6t09uq3uamnwvaz7tmwdaehgu3dwp6kytnhv4kxcmmjv3jhytnwv46z7r379p8 nostr:nprofile1qqsfnw64j8y3zesqlpz3qlf3lx6eutmu0cy6rluq96z0r4pa54tu5eqpz9mhxue69uhkummnw3ezuamfdejj7qghwaehxw309aex2mrp0yh8qunfd4skctnwv46z7qg4waehxw309ahx7um5wghx77r5wghxgetk9ux2gj7s