{"valid":true,"uuid":"01a1c489-c285-728d-95cb-9b5354610d01","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":"2026-11-10T08:18:44.997Z","unix_seconds":1794298724,"unix_ms":1794298724997,"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":"01a1c489c285","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"28d","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"95cb9b5354610d01","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c489-c285-728d-95cb-9b5354610d01","uppercase":"01A1C489-C285-728D-95CB-9B5354610D01","braces":"{01A1C489-C285-728D-95CB-9B5354610D01}","urn":"urn:uuid:01a1c489-c285-728d-95cb-9b5354610d01","hex":"01a1c489c285728d95cb9b5354610d01","base64":"AaHEicKFco2Vy5tTVGENAQ==","integer":"2169174056751023303628103205626383617","guid_bytes_le":"89c4a10185c28d7295cb9b5354610d01","guid_base64_le":"icShAYXCjXKVy5tTVGENAQ=="},"encode":{"STR":"01a1c489-c285-728d-95cb-9b5354610d01","SIV":"2169174056751023303628103205626383617"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-10T08:18:44.997Z"}}}