_        _______           _______  _          ______  
( \      (  ____ \|\     /|(  ____ \( \        / ___  \ 
| (      | (    \/| )   ( || (    \/| (        \/   \  \
| |      | (__    | |   | || (__    | |           ___) /
| |      |  __)   ( (   ) )|  __)   | |          (___ ( 
| |      | (       \ \_/ / | (      | |              ) \
| (____/\| (____/\  \   /  | (____/\| (____/\  /\___/  /
(_______/(_______/   \_/   (_______/(_______/  \______/ 


I hope you found the treasure file. What did you find inside the file?

Where can the secret be hidden?

Hint 3
Uploading a new object, you can specify user-defined metadata. This optional information is a key-value pair. 

To distinguish metadata from other HTTP headers, it must begin with "x-amz-meta-".

# aws s3 cp treasure_file s3://bucket/treasure_file --metadata '{"x-amz-meta-secret-code":"xxx"}'

How to get objects' metadata?



Need another hint?