{"valid":true,"uuid":"01a1cc81-2697-7208-8d24-e754a48422b5","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":"2026-11-11T21:26:18.519Z","unix_seconds":1794432378,"unix_ms":1794432378519,"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":"01a1cc812697","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"208","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8d24e754a48422b5","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cc81-2697-7208-8d24-e754a48422b5","uppercase":"01A1CC81-2697-7208-8D24-E754A48422B5","braces":"{01A1CC81-2697-7208-8D24-E754A48422B5}","urn":"urn:uuid:01a1cc81-2697-7208-8d24-e754a48422b5","hex":"01a1cc81269772088d24e754a48422b5","base64":"AaHMgSaXcgiNJOdUpIQitQ==","integer":"2169335633944649081459681331102622389","guid_bytes_le":"81cca101972608728d24e754a48422b5","guid_base64_le":"gcyhAZcmCHKNJOdUpIQitQ=="},"encode":{"STR":"01a1cc81-2697-7208-8d24-e754a48422b5","SIV":"2169335633944649081459681331102622389"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T21:26:18.519Z"}}}