{"valid":true,"uuid":"01a1c99f-bf09-73c0-abc9-752d9a019131","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":"2026-11-11T08:00:51.977Z","unix_seconds":1794384051,"unix_ms":1794384051977,"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":"01a1c99fbf09","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3c0","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"abc9752d9a019131","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c99f-bf09-73c0-abc9-752d9a019131","uppercase":"01A1C99F-BF09-73C0-ABC9-752D9A019131","braces":"{01A1C99F-BF09-73C0-ABC9-752D9A019131}","urn":"urn:uuid:01a1c99f-bf09-73c0-abc9-752d9a019131","hex":"01a1c99fbf0973c0abc9752d9a019131","base64":"AaHJn78Jc8CryXUtmgGRMQ==","integer":"2169277210740260709434493580242686257","guid_bytes_le":"9fc9a10109bfc073abc9752d9a019131","guid_base64_le":"n8mhAQm\/wHOryXUtmgGRMQ=="},"encode":{"STR":"01a1c99f-bf09-73c0-abc9-752d9a019131","SIV":"2169277210740260709434493580242686257"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T08:00:51.977Z"}}}