{"valid":true,"uuid":"01a1cddf-63f7-7055-a772-67c592b89698","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":"2026-11-12T03:48:51.831Z","unix_seconds":1794455331,"unix_ms":1794455331831,"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":"01a1cddf63f7","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"055","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a77267c592b89698","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cddf-63f7-7055-a772-67c592b89698","uppercase":"01A1CDDF-63F7-7055-A772-67C592B89698","braces":"{01A1CDDF-63F7-7055-A772-67C592B89698}","urn":"urn:uuid:01a1cddf-63f7-7055-a772-67c592b89698","hex":"01a1cddf63f77055a77267c592b89698","base64":"AaHN32P3cFWncmfFkriWmA==","integer":"2169363382796163529324532841527678616","guid_bytes_le":"dfcda101f7635570a77267c592b89698","guid_base64_le":"382hAfdjVXCncmfFkriWmA=="},"encode":{"STR":"01a1cddf-63f7-7055-a772-67c592b89698","SIV":"2169363382796163529324532841527678616"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T03:48:51.831Z"}}}