Doom was inscribed on chain. The reveal transaction had the next script
OP_PUSHBYTES_32 1809cc80b0c9bf0277e774f7f78c5dd0c61f9eda7bec7875dc99457bbf61af8f
OP_CHECKSIG
OP_0
OP_IF
OP_PUSHBYTES_3 6582895
OP_PUSHBYTES_1 1
OP_PUSHBYTES_23 746578742f68746d6c3b636861727365743d7574662d38
OP_0
OP_PUSHDATA2 520 3c21444f43545950452068746d6c3e3c68746d6c3e3c686561643e3c7469746c653e59657420416e6f74686572
...
OP_PUSHBYTES_73 682e73696e2c4b3d4d6174682e636f732c6b3d4d6174682e50492c71693d4d6174682e72616e646f6d2c573d4d6174682e6162732c45693d4d6174682e6d61783c2f7363726970743e
OP_ENDIF
Can somebody present an perception into the byte construction of the uncooked witness information (see image under)? What’s within the "header" 0e9713..d0? Why are there two copies of hash 1809cc80..af8f? Is there some on-line useful resource which may assist me perceive this higher (in addition to bips)?
