{"valid":true,"uuid":"01a181f5-570f-71bb-9657-e273916b940e","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":"2026-10-28T10:01:41.903Z","unix_seconds":1793181701,"unix_ms":1793181701903,"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":"01a181f5570f","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1bb","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9657e273916b940e","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a181f5-570f-71bb-9657-e273916b940e","uppercase":"01A181F5-570F-71BB-9657-E273916B940E","braces":"{01A181F5-570F-71BB-9657-E273916B940E}","urn":"urn:uuid:01a181f5-570f-71bb-9657-e273916b940e","hex":"01a181f5570f71bb9657e273916b940e","base64":"AaGB9VcPcbuWV+JzkWuUDg==","integer":"2167823658691577010882939467892233230","guid_bytes_le":"f581a1010f57bb719657e273916b940e","guid_base64_le":"9YGhAQ9Xu3GWV+JzkWuUDg=="},"encode":{"STR":"01a181f5-570f-71bb-9657-e273916b940e","SIV":"2167823658691577010882939467892233230"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-28T10:01:41.903Z"}}}