{"valid":true,"uuid":"01a1954a-b255-7035-86cb-351c807c7142","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":"2026-11-01T04:07:42.933Z","unix_seconds":1793506062,"unix_ms":1793506062933,"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":"01a1954ab255","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"035","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"86cb351c807c7142","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1954a-b255-7035-86cb-351c807c7142","uppercase":"01A1954A-B255-7035-86CB-351C807C7142","braces":"{01A1954A-B255-7035-86CB-351C807C7142}","urn":"urn:uuid:01a1954a-b255-7035-86cb-351c807c7142","hex":"01a1954ab255703586cb351c807c7142","base64":"AaGVSrJVcDWGyzUcgHxxQg==","integer":"2168215787115613610854465469595545922","guid_bytes_le":"4a95a10155b2357086cb351c807c7142","guid_base64_le":"SpWhAVWyNXCGyzUcgHxxQg=="},"encode":{"STR":"01a1954a-b255-7035-86cb-351c807c7142","SIV":"2168215787115613610854465469595545922"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-01T04:07:42.933Z"}}}