{"valid":true,"uuid":"01a1b448-e399-72a4-9e74-57a87cd61d31","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":"2026-11-07T04:33:58.169Z","unix_seconds":1794026038,"unix_ms":1794026038169,"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":"01a1b448e399","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2a4","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"9e7457a87cd61d31","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b448-e399-72a4-9e74-57a87cd61d31","uppercase":"01A1B448-E399-72A4-9E74-57A87CD61D31","braces":"{01A1B448-E399-72A4-9E74-57A87CD61D31}","urn":"urn:uuid:01a1b448-e399-72a4-9e74-57a87cd61d31","hex":"01a1b448e39972a49e7457a87cd61d31","base64":"AaG0SOOZcqSedFeofNYdMQ==","integer":"2168844398603985715115125638308437297","guid_bytes_le":"48b4a10199e3a4729e7457a87cd61d31","guid_base64_le":"SLShAZnjpHKedFeofNYdMQ=="},"encode":{"STR":"01a1b448-e399-72a4-9e74-57a87cd61d31","SIV":"2168844398603985715115125638308437297"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T04:33:58.169Z"}}}