Bitcoin Graffiti work in progress
← Timeline image · 2015
City of London School logo Stored at 120 × 105 px · shown at 4×
image daisy-chain ✓ Verified on-chain

City of London School logo

Written to the chain on 11 May 2015, block 355,901.

Block
355,901
Written
11 May 2015
Size
4,128 B
Format
JPEG
Transactions
1
Dimensions
120 × 105

About this artifact

The crest of the City of London School.

How it was stored

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-chain
Proof · 1 transaction

Verified against the chain

Every byte shown here was read from these transactions. Open one in a block explorer to check it yourself.