{"valid":true,"uuid":"01a1d2c2-72b7-71a1-b32e-dfdf31c600a4","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":"2026-11-13T02:35:21.143Z","unix_seconds":1794537321,"unix_ms":1794537321143,"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":"01a1d2c272b7","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1a1","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b32edfdf31c600a4","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d2c2-72b7-71a1-b32e-dfdf31c600a4","uppercase":"01A1D2C2-72B7-71A1-B32E-DFDF31C600A4","braces":"{01A1D2C2-72B7-71A1-B32E-DFDF31C600A4}","urn":"urn:uuid:01a1d2c2-72b7-71a1-b32e-dfdf31c600a4","hex":"01a1d2c272b771a1b32edfdf31c600a4","base64":"AaHSwnK3caGzLt\/fMcYApA==","integer":"2169462501792378894040417481747988644","guid_bytes_le":"c2d2a101b772a171b32edfdf31c600a4","guid_base64_le":"wtKhAbdyoXGzLt\/fMcYApA=="},"encode":{"STR":"01a1d2c2-72b7-71a1-b32e-dfdf31c600a4","SIV":"2169462501792378894040417481747988644"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-13T02:35:21.143Z"}}}