{"valid":true,"uuid":"01a1d2fe-154b-7229-a544-9cad26da1fb1","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":"2026-11-13T03:40:29.387Z","unix_seconds":1794541229,"unix_ms":1794541229387,"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":"01a1d2fe154b","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"229","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a5449cad26da1fb1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d2fe-154b-7229-a544-9cad26da1fb1","uppercase":"01A1D2FE-154B-7229-A544-9CAD26DA1FB1","braces":"{01A1D2FE-154B-7229-A544-9CAD26DA1FB1}","urn":"urn:uuid:01a1d2fe-154b-7229-a544-9cad26da1fb1","hex":"01a1d2fe154b7229a5449cad26da1fb1","base64":"AaHS\/hVLcimlRJytJtofsQ==","integer":"2169467226569462355751708027357110193","guid_bytes_le":"fed2a1014b152972a5449cad26da1fb1","guid_base64_le":"\/tKhAUsVKXKlRJytJtofsQ=="},"encode":{"STR":"01a1d2fe-154b-7229-a544-9cad26da1fb1","SIV":"2169467226569462355751708027357110193"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-13T03:40:29.387Z"}}}