{"valid":true,"uuid":"01a1b521-6da4-718d-9cf0-580d901532a1","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":"2026-11-07T08:30:29.284Z","unix_seconds":1794040229,"unix_ms":1794040229284,"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":"01a1b5216da4","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"18d","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9cf0580d901532a1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b521-6da4-718d-9cf0-580d901532a1","uppercase":"01A1B521-6DA4-718D-9CF0-580D901532A1","braces":"{01A1B521-6DA4-718D-9CF0-580D901532A1}","urn":"urn:uuid:01a1b521-6da4-718d-9cf0-580d901532a1","hex":"01a1b5216da4718d9cf0580d901532a1","base64":"AaG1IW2kcY2c8FgNkBUyoQ==","integer":"2168861554609313188822617826929226401","guid_bytes_le":"21b5a101a46d8d719cf0580d901532a1","guid_base64_le":"IbWhAaRtjXGc8FgNkBUyoQ=="},"encode":{"STR":"01a1b521-6da4-718d-9cf0-580d901532a1","SIV":"2168861554609313188822617826929226401"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T08:30:29.284Z"}}}