{"valid":true,"uuid":"01a1b720-405a-718b-83ef-b38a7ffffbfe","version":7,"version_name":"Unix Epoch time-based","variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","variant_bits":"10","is_nil":false,"is_max":false,"time":{"iso8601":"2026-11-07T17:48:26.586Z","unix_seconds":1794073706,"unix_ms":1794073706586,"precision":"Milliseconds"},"clock_sequence":null,"node":null,"sortable_by_time":true,"notes":["Version 7 UUIDs start with a 48-bit Unix timestamp in milliseconds followed by random bits, so they sort by creation time."],"fields":[{"name":"unix_ts_ms","hex":"01a1b720405a","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"18b","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"83efb38a7ffffbfe","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b720-405a-718b-83ef-b38a7ffffbfe","uppercase":"01A1B720-405A-718B-83EF-B38A7FFFFBFE","braces":"{01A1B720-405A-718B-83EF-B38A7FFFFBFE}","urn":"urn:uuid:01a1b720-405a-718b-83ef-b38a7ffffbfe","hex":"01a1b720405a718b83efb38a7ffffbfe","base64":"AaG3IEBacYuD77OKf\/\/7\/g==","integer":"2168902026184071986592008595159645182","guid_bytes_le":"20b7a1015a408b7183efb38a7ffffbfe","guid_base64_le":"ILehAVpAi3GD77OKf\/\/7\/g=="},"encode":{"STR":"01a1b720-405a-718b-83ef-b38a7ffffbfe","SIV":"2168902026184071986592008595159645182"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T17:48:26.586Z"}}}