{"valid":true,"uuid":"01a1cac4-1683-7243-b4de-8190ae5a1b5b","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":"2026-11-11T13:20:10.883Z","unix_seconds":1794403210,"unix_ms":1794403210883,"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":"01a1cac41683","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"243","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b4de8190ae5a1b5b","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cac4-1683-7243-b4de-8190ae5a1b5b","uppercase":"01A1CAC4-1683-7243-B4DE-8190AE5A1B5B","braces":"{01A1CAC4-1683-7243-B4DE-8190AE5A1B5B}","urn":"urn:uuid:01a1cac4-1683-7243-b4de-8190ae5a1b5b","hex":"01a1cac416837243b4de8190ae5a1b5b","base64":"AaHKxBaDckO03oGQrlobWw==","integer":"2169300372436392651516027490642041691","guid_bytes_le":"c4caa10183164372b4de8190ae5a1b5b","guid_base64_le":"xMqhAYMWQ3K03oGQrlobWw=="},"encode":{"STR":"01a1cac4-1683-7243-b4de-8190ae5a1b5b","SIV":"2169300372436392651516027490642041691"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T13:20:10.883Z"}}}