{"valid":true,"uuid":"01a1818d-d162-725d-ac31-13a985cba7c1","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":"2026-10-28T08:08:37.474Z","unix_seconds":1793174917,"unix_ms":1793174917474,"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":"01a1818dd162","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"25d","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"ac3113a985cba7c1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1818d-d162-725d-ac31-13a985cba7c1","uppercase":"01A1818D-D162-725D-AC31-13A985CBA7C1","braces":"{01A1818D-D162-725D-AC31-13A985CBA7C1}","urn":"urn:uuid:01a1818d-d162-725d-ac31-13a985cba7c1","hex":"01a1818dd162725dac3113a985cba7c1","base64":"AaGBjdFicl2sMROphcunwQ==","integer":"2167815456820190558570825938738325441","guid_bytes_le":"8d81a10162d15d72ac3113a985cba7c1","guid_base64_le":"jYGhAWLRXXKsMROphcunwQ=="},"encode":{"STR":"01a1818d-d162-725d-ac31-13a985cba7c1","SIV":"2167815456820190558570825938738325441"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-28T08:08:37.474Z"}}}