{"valid":true,"uuid":"01a1b49d-5257-7151-a3a4-341fda180300","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":"2026-11-07T06:06:11.543Z","unix_seconds":1794031571,"unix_ms":1794031571543,"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":"01a1b49d5257","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"151","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a3a4341fda180300","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b49d-5257-7151-a3a4-341fda180300","uppercase":"01A1B49D-5257-7151-A3A4-341FDA180300","braces":"{01A1B49D-5257-7151-A3A4-341FDA180300}","urn":"urn:uuid:01a1b49d-5257-7151-a3a4-341fda180300","hex":"01a1b49d52577151a3a4341fda180300","base64":"AaG0nVJXcVGjpDQf2hgDAA==","integer":"2168851088042677646321739310701216512","guid_bytes_le":"9db4a10157525171a3a4341fda180300","guid_base64_le":"nbShAVdSUXGjpDQf2hgDAA=="},"encode":{"STR":"01a1b49d-5257-7151-a3a4-341fda180300","SIV":"2168851088042677646321739310701216512"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T06:06:11.543Z"}}}