繁殖比特猴批量文件示范：
"p": "brc-777",
"op": "Inpp",
"t": "IPFS",
"cid": "bafybeihwkz23rzwrvfjmcs3w7up74fh2trfagc5vqx6ucxnc4cohzjv7ma", 
"MD5": "5403F5F54D75E5023A766C1A7CBA3B91", 
繁殖比特猴单一文件示范：
"p": "brc-777",
"op": "Inpp",
"t": "IPFS",
"cid": "bafybeifwga6wsk5ec2diow2m72cz62bgtyhy34xqmacw7qiof2ayyx7cfe", 
"MD5": "F493A061A33C969B7C0BC5FC97C0D4C7",