feat(dataset): attribute five records by address or report, repin the 474294 witness - #16
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… 474294 witness 363967 pays the address mining-pools lists for Bitsolo; 477115 and the three March 2013 blocks 226845, 226895 and 226912 are attributed to 1Hash and mmpool from contemporary reports. A note gives the evidence for every attribution that is not a coinbase tag. 474294's Namecoin witness now points at the current merge-mining-research commit.
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Summary
Five records gain a
poolwhose basis is not a coinbase tag, using the field #7 added. 363967's coinbase, recovered from the AuxPoW record in Namecoin block 237930, carries no tag and pays18zRehBcA2YkYvsC7dfQiFJNyjmWvXsvon, the address mining-pools lists for Bitsolo, so it is attributed byaddress. 477115 is attributed to 1Hash asreported, from the July 2017 BitcoinTalk thread that already backs 474294's attribution; its coinbase carries/NYA/and no pool tag. 226845, 226895 and 226912 are attributed to mmpool asreported: Chris Double's Bitparking pool thread names the pool at mmpool.bitparking.com, his 20 March 2013 post there reports three invalidated blocks that day, and the bitcoin-dev log of the same day has him reporting theblock height mismatch in coinbaserejection and naming 226845; the later 367047 carries themmpooltag itself. A short note lists the evidence for every attribution that is not a tag, including 363731's.474294's Namecoin witness now points at merge-mining-research's current commit, the one that demoted it from the stale set; the row and line are unchanged.
Testing
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python ci/sanity-check.pyreports 143 blocks, 143 contexts, 377 observations, 16 block files and 85 proof files, unchanged; the dataset tests pass. The 363967 coinbase was decoded from the recovered hex and its single output resolves to the listed address; the record's scriptSig matches that coinbase. Six data lines change, each only by the insertedpoolandpool_basisentries or the repinned URL.