hash format for 1password 3.7.2

1password version 3.7.2 is using the sqlite database to store all the information (the backup file with extension 1ptbackup is the same 1password.sqlite file).
Looking in the DB structure I found the table “securityLevels2” where items “iterations”, ”keyEncrypted” and “keyValidation” are present. 
This version of 1password is using the PBKDF2-HMAC-SHA1 to store the master password:
https://help.agilebits.com/1Password3/ag...esign.html

Based on the example found “hashcat.agilekeychain” I prepared a file which starts with “sha1”, iterations (10000), “keyEncrypted” without first 8 bytes (Salted__) and “keyValidation”.

Based on the recommendation from other post of hashcat forum (to use base64 for oclHashcat v1.37) I converted the Salt to base64 by “echo "bae3d9555f89caeecd3c1026ac92bd116d9442736f3b1a41c94a609f99e2ee104a1655a90a0db23e" | xxd -r -p | base64”.

the final file looks like this:
sha1:10000:uuPVVV+Jyu7NPBAmrJK94W2UonNvOxpByUpgn5Di7hBKFlCCCg2yPg==:ad250322577f05adaacf4eb54884e222412f3cd852c98b5ea3f7759cfc0ddc70

Would you please check if my hash file is prepared correctly and if my approach is correct using option PBKDF2-HMAC-SHA1 (12000)?