{"valid":true,"uuid":"01a1a9ff-640b-72a6-b5fd-8d261b6847e4","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":"2026-11-05T04:37:29.227Z","unix_seconds":1793853449,"unix_ms":1793853449227,"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":"01a1a9ff640b","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2a6","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b5fd8d261b6847e4","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1a9ff-640b-72a6-b5fd-8d261b6847e4","uppercase":"01A1A9FF-640B-72A6-B5FD-8D261B6847E4","braces":"{01A1A9FF-640B-72A6-B5FD-8D261B6847E4}","urn":"urn:uuid:01a1a9ff-640b-72a6-b5fd-8d261b6847e4","hex":"01a1a9ff640b72a6b5fd8d261b6847e4","base64":"AaGp\/2QLcqa1\/Y0mG2hH5A==","integer":"2168635751375821982007574461980100580","guid_bytes_le":"ffa9a1010b64a672b5fd8d261b6847e4","guid_base64_le":"\/6mhAQtkpnK1\/Y0mG2hH5A=="},"encode":{"STR":"01a1a9ff-640b-72a6-b5fd-8d261b6847e4","SIV":"2168635751375821982007574461980100580"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-05T04:37:29.227Z"}}}