{"valid":true,"uuid":"01a1b1ff-750d-719b-8ebf-64a9f2724bdf","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":"2026-11-06T17:54:31.309Z","unix_seconds":1793987671,"unix_ms":1793987671309,"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":"01a1b1ff750d","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"19b","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8ebf64a9f2724bdf","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b1ff-750d-719b-8ebf-64a9f2724bdf","uppercase":"01A1B1FF-750D-719B-8EBF-64A9F2724BDF","braces":"{01A1B1FF-750D-719B-8EBF-64A9F2724BDF}","urn":"urn:uuid:01a1b1ff-750d-719b-8ebf-64a9f2724bdf","hex":"01a1b1ff750d719b8ebf64a9f2724bdf","base64":"AaGx\/3UNcZuOv2Sp8nJL3w==","integer":"2168798015916309285864651656447282143","guid_bytes_le":"ffb1a1010d759b718ebf64a9f2724bdf","guid_base64_le":"\/7GhAQ11m3GOv2Sp8nJL3w=="},"encode":{"STR":"01a1b1ff-750d-719b-8ebf-64a9f2724bdf","SIV":"2168798015916309285864651656447282143"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-06T17:54:31.309Z"}}}