{"valid":true,"uuid":"01a1c90e-d50f-7380-9c40-9d52614ea957","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":"2026-11-11T05:22:34.895Z","unix_seconds":1794374554,"unix_ms":1794374554895,"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":"01a1c90ed50f","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"380","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9c409d52614ea957","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c90e-d50f-7380-9c40-9d52614ea957","uppercase":"01A1C90E-D50F-7380-9C40-9D52614EA957","braces":"{01A1C90E-D50F-7380-9C40-9D52614EA957}","urn":"urn:uuid:01a1c90e-d50f-7380-9c40-9d52614ea957","hex":"01a1c90ed50f73809c409d52614ea957","base64":"AaHJDtUPc4CcQJ1SYU6pVw==","integer":"2169265729472618730381819242001377623","guid_bytes_le":"0ec9a1010fd580739c409d52614ea957","guid_base64_le":"DsmhAQ\/VgHOcQJ1SYU6pVw=="},"encode":{"STR":"01a1c90e-d50f-7380-9c40-9d52614ea957","SIV":"2169265729472618730381819242001377623"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T05:22:34.895Z"}}}