{"valid":true,"uuid":"01a1b991-845c-71c8-bd02-c4ac34c5e33f","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":"2026-11-08T05:11:23.996Z","unix_seconds":1794114683,"unix_ms":1794114683996,"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":"01a1b991845c","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1c8","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"bd02c4ac34c5e33f","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b991-845c-71c8-bd02-c4ac34c5e33f","uppercase":"01A1B991-845C-71C8-BD02-C4AC34C5E33F","braces":"{01A1B991-845C-71C8-BD02-C4AC34C5E33F}","urn":"urn:uuid:01a1b991-845c-71c8-bd02-c4ac34c5e33f","hex":"01a1b991845c71c8bd02c4ac34c5e33f","base64":"AaG5kYRccci9AsSsNMXjPw==","integer":"2168951564833043050657736709229634367","guid_bytes_le":"91b9a1015c84c871bd02c4ac34c5e33f","guid_base64_le":"kbmhAVyEyHG9AsSsNMXjPw=="},"encode":{"STR":"01a1b991-845c-71c8-bd02-c4ac34c5e33f","SIV":"2168951564833043050657736709229634367"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-08T05:11:23.996Z"}}}