{"valid":true,"uuid":"01a1cf53-4d2b-722d-8dca-e40090cb1dfa","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":"2026-11-12T10:35:05.387Z","unix_seconds":1794479705,"unix_ms":1794479705387,"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":"01a1cf534d2b","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"22d","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8dcae40090cb1dfa","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cf53-4d2b-722d-8dca-e40090cb1dfa","uppercase":"01A1CF53-4D2B-722D-8DCA-E40090CB1DFA","braces":"{01A1CF53-4D2B-722D-8DCA-E40090CB1DFA}","urn":"urn:uuid:01a1cf53-4d2b-722d-8dca-e40090cb1dfa","hex":"01a1cf534d2b722d8dcae40090cb1dfa","base64":"AaHPU00rci2NyuQAkMsd+g==","integer":"2169392848617336457401753512977309178","guid_bytes_le":"53cfa1012b4d2d728dcae40090cb1dfa","guid_base64_le":"U8+hAStNLXKNyuQAkMsd+g=="},"encode":{"STR":"01a1cf53-4d2b-722d-8dca-e40090cb1dfa","SIV":"2169392848617336457401753512977309178"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T10:35:05.387Z"}}}