About this artifact
The crest of the City of London School.
Stored at 120 × 105 px · shown at 4× Written to the chain on 11 May 2015, block 355,901.
The crest of the City of London School.
A daisy chain splits a larger object across many OP_RETURN transactions and links them through spends: one transaction funds or points to the next, so a decoder can walk the chain in order.
More about daisy-chainEvery byte shown here was read from these transactions. Open one in a block explorer to check it yourself.