{"valid":true,"uuid":"01a1a9bf-2239-7289-a1c3-4039997d0fb0","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":"2026-11-05T03:27:18.073Z","unix_seconds":1793849238,"unix_ms":1793849238073,"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":"01a1a9bf2239","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"289","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a1c34039997d0fb0","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1a9bf-2239-7289-a1c3-4039997d0fb0","uppercase":"01A1A9BF-2239-7289-A1C3-4039997D0FB0","braces":"{01A1A9BF-2239-7289-A1C3-4039997D0FB0}","urn":"urn:uuid:01a1a9bf-2239-7289-a1c3-4039997d0fb0","hex":"01a1a9bf22397289a1c34039997d0fb0","base64":"AaGpvyI5comhw0A5mX0PsA==","integer":"2168630660403020472170326735707770800","guid_bytes_le":"bfa9a10139228972a1c34039997d0fb0","guid_base64_le":"v6mhATkiiXKhw0A5mX0PsA=="},"encode":{"STR":"01a1a9bf-2239-7289-a1c3-4039997d0fb0","SIV":"2168630660403020472170326735707770800"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-05T03:27:18.073Z"}}}