{"valid":true,"uuid":"01a1954a-c9d2-7326-876d-847781736578","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":"2026-11-01T04:07:48.946Z","unix_seconds":1793506068,"unix_ms":1793506068946,"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":"01a1954ac9d2","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"326","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"876d847781736578","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1954a-c9d2-7326-876d-847781736578","uppercase":"01A1954A-C9D2-7326-876D-847781736578","braces":"{01A1954A-C9D2-7326-876D-847781736578}","urn":"urn:uuid:01a1954a-c9d2-7326-876d-847781736578","hex":"01a1954ac9d27326876d847781736578","base64":"AaGVSsnScyaHbYR3gXNleA==","integer":"2168215794384898454641204398900077944","guid_bytes_le":"4a95a101d2c92673876d847781736578","guid_base64_le":"SpWhAdLJJnOHbYR3gXNleA=="},"encode":{"STR":"01a1954a-c9d2-7326-876d-847781736578","SIV":"2168215794384898454641204398900077944"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-01T04:07:48.946Z"}}}