{"valid":true,"uuid":"01a1b2f1-851e-73f4-bdb1-7db530cc58b6","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":"2026-11-06T22:18:55.134Z","unix_seconds":1794003535,"unix_ms":1794003535134,"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":"01a1b2f1851e","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3f4","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"bdb17db530cc58b6","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b2f1-851e-73f4-bdb1-7db530cc58b6","uppercase":"01A1B2F1-851E-73F4-BDB1-7DB530CC58B6","braces":"{01A1B2F1-851E-73F4-BDB1-7DB530CC58B6}","urn":"urn:uuid:01a1b2f1-851e-73f4-bdb1-7db530cc58b6","hex":"01a1b2f1851e73f4bdb17db530cc58b6","base64":"AaGy8YUec\/S9sX21MMxYtg==","integer":"2168817194103960723785301195280373942","guid_bytes_le":"f1b2a1011e85f473bdb17db530cc58b6","guid_base64_le":"8bKhAR6F9HO9sX21MMxYtg=="},"encode":{"STR":"01a1b2f1-851e-73f4-bdb1-7db530cc58b6","SIV":"2168817194103960723785301195280373942"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-06T22:18:55.134Z"}}}