{"valid":true,"uuid":"01a1a9aa-0381-7037-bfb3-a8c10eca3a22","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":"2026-11-05T03:04:13.953Z","unix_seconds":1793847853,"unix_ms":1793847853953,"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":"01a1a9aa0381","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"037","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"bfb3a8c10eca3a22","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1a9aa-0381-7037-bfb3-a8c10eca3a22","uppercase":"01A1A9AA-0381-7037-BFB3-A8C10ECA3A22","braces":"{01A1A9AA-0381-7037-BFB3-A8C10ECA3A22}","urn":"urn:uuid:01a1a9aa-0381-7037-bfb3-a8c10eca3a22","hex":"01a1a9aa03817037bfb3a8c10eca3a22","base64":"AaGpqgOBcDe\/s6jBDso6Ig==","integer":"2168628987104604071961152810430118434","guid_bytes_le":"aaa9a10181033770bfb3a8c10eca3a22","guid_base64_le":"qqmhAYEDN3C\/s6jBDso6Ig=="},"encode":{"STR":"01a1a9aa-0381-7037-bfb3-a8c10eca3a22","SIV":"2168628987104604071961152810430118434"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-05T03:04:13.953Z"}}}