{"valid":true,"uuid":"01a1b5b4-1bea-73fd-b5a6-790d40c9fb18","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":"2026-11-07T11:10:42.154Z","unix_seconds":1794049842,"unix_ms":1794049842154,"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":"01a1b5b41bea","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3fd","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b5a6790d40c9fb18","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b5b4-1bea-73fd-b5a6-790d40c9fb18","uppercase":"01A1B5B4-1BEA-73FD-B5A6-790D40C9FB18","braces":"{01A1B5B4-1BEA-73FD-B5A6-790D40C9FB18}","urn":"urn:uuid:01a1b5b4-1bea-73fd-b5a6-790d40c9fb18","hex":"01a1b5b41bea73fdb5a6790d40c9fb18","base64":"AaG1tBvqc\/21pnkNQMn7GA==","integer":"2168873175856068300251921464672516888","guid_bytes_le":"b4b5a101ea1bfd73b5a6790d40c9fb18","guid_base64_le":"tLWhAeob\/XO1pnkNQMn7GA=="},"encode":{"STR":"01a1b5b4-1bea-73fd-b5a6-790d40c9fb18","SIV":"2168873175856068300251921464672516888"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T11:10:42.154Z"}}}