{"valid":true,"uuid":"01a1d598-95da-7184-ae21-843b82515a5d","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":"2026-11-13T15:48:29.274Z","unix_seconds":1794584909,"unix_ms":1794584909274,"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":"01a1d59895da","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"184","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"ae21843b82515a5d","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d598-95da-7184-ae21-843b82515a5d","uppercase":"01A1D598-95DA-7184-AE21-843B82515A5D","braces":"{01A1D598-95DA-7184-AE21-843B82515A5D}","urn":"urn:uuid:01a1d598-95da-7184-ae21-843b82515a5d","hex":"01a1d59895da7184ae21843b82515a5d","base64":"AaHVmJXacYSuIYQ7glFaXQ==","integer":"2169520032312651462063473780092656221","guid_bytes_le":"98d5a101da958471ae21843b82515a5d","guid_base64_le":"mNWhAdqVhHGuIYQ7glFaXQ=="},"encode":{"STR":"01a1d598-95da-7184-ae21-843b82515a5d","SIV":"2169520032312651462063473780092656221"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-13T15:48:29.274Z"}}}