{"valid":true,"uuid":"01a1ca16-f449-7011-a2ea-e1d89d4b1f16","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":"2026-11-11T10:11:04.393Z","unix_seconds":1794391864,"unix_ms":1794391864393,"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":"01a1ca16f449","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"011","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a2eae1d89d4b1f16","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ca16-f449-7011-a2ea-e1d89d4b1f16","uppercase":"01A1CA16-F449-7011-A2EA-E1D89D4B1F16","braces":"{01A1CA16-F449-7011-A2EA-E1D89D4B1F16}","urn":"urn:uuid:01a1ca16-f449-7011-a2ea-e1d89d4b1f16","hex":"01a1ca16f4497011a2eae1d89d4b1f16","base64":"AaHKFvRJcBGi6uHYnUsfFg==","integer":"2169286655371659283958520423100653334","guid_bytes_le":"16caa10149f41170a2eae1d89d4b1f16","guid_base64_le":"FsqhAUn0EXCi6uHYnUsfFg=="},"encode":{"STR":"01a1ca16-f449-7011-a2ea-e1d89d4b1f16","SIV":"2169286655371659283958520423100653334"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T10:11:04.393Z"}}}