{"valid":true,"uuid":"01a1b9a3-f607-72bc-b43c-520d26cb46b5","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":"2026-11-08T05:31:32.743Z","unix_seconds":1794115892,"unix_ms":1794115892743,"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":"01a1b9a3f607","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2bc","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b43c520d26cb46b5","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b9a3-f607-72bc-b43c-520d26cb46b5","uppercase":"01A1B9A3-F607-72BC-B43C-520D26CB46B5","braces":"{01A1B9A3-F607-72BC-B43C-520D26CB46B5}","urn":"urn:uuid:01a1b9a3-f607-72bc-b43c-520d26cb46b5","hex":"01a1b9a3f60772bcb43c520d26cb46b5","base64":"AaG5o\/YHcry0PFINJstGtQ==","integer":"2168953026118505232755142907774322357","guid_bytes_le":"a3b9a10107f6bc72b43c520d26cb46b5","guid_base64_le":"o7mhAQf2vHK0PFINJstGtQ=="},"encode":{"STR":"01a1b9a3-f607-72bc-b43c-520d26cb46b5","SIV":"2168953026118505232755142907774322357"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-08T05:31:32.743Z"}}}