{"valid":true,"uuid":"01a1ac4c-1231-72fb-967a-c7f2b2330555","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":"2026-11-05T15:20:28.977Z","unix_seconds":1793892028,"unix_ms":1793892028977,"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":"01a1ac4c1231","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2fb","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"967ac7f2b2330555","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1ac4c-1231-72fb-967a-c7f2b2330555","uppercase":"01A1AC4C-1231-72FB-967A-C7F2B2330555","braces":"{01A1AC4C-1231-72FB-967A-C7F2B2330555}","urn":"urn:uuid:01a1ac4c-1231-72fb-967a-c7f2b2330555","hex":"01a1ac4c123172fb967ac7f2b2330555","base64":"AaGsTBIxcvuWesfysjMFVQ==","integer":"2168682391431712825200129611138270549","guid_bytes_le":"4caca1013112fb72967ac7f2b2330555","guid_base64_le":"TKyhATES+3KWesfysjMFVQ=="},"encode":{"STR":"01a1ac4c-1231-72fb-967a-c7f2b2330555","SIV":"2168682391431712825200129611138270549"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-05T15:20:28.977Z"}}}