{"valid":true,"uuid":"01a1798c-494f-72de-a081-66698501c1fb","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":"2026-10-26T18:49:59.375Z","unix_seconds":1793040599,"unix_ms":1793040599375,"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":"01a1798c494f","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2de","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a08166698501c1fb","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1798c-494f-72de-a081-66698501c1fb","uppercase":"01A1798C-494F-72DE-A081-66698501C1FB","braces":"{01A1798C-494F-72DE-A081-66698501C1FB}","urn":"urn:uuid:01a1798c-494f-72de-a081-66698501c1fb","hex":"01a1798c494f72dea08166698501c1fb","base64":"AaF5jElPct6ggWZphQHB+w==","integer":"2167653076202270283455392829082288635","guid_bytes_le":"8c79a1014f49de72a08166698501c1fb","guid_base64_le":"jHmhAU9J3nKggWZphQHB+w=="},"encode":{"STR":"01a1798c-494f-72de-a081-66698501c1fb","SIV":"2167653076202270283455392829082288635"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-26T18:49:59.375Z"}}}