{"valid":true,"uuid":"01a1943f-ed08-7393-a912-17582b22dc3d","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":"2026-10-31T23:16:19.848Z","unix_seconds":1793488579,"unix_ms":1793488579848,"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":"01a1943fed08","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"393","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a91217582b22dc3d","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1943f-ed08-7393-a912-17582b22dc3d","uppercase":"01A1943F-ED08-7393-A912-17582B22DC3D","braces":"{01A1943F-ED08-7393-A912-17582B22DC3D}","urn":"urn:uuid:01a1943f-ed08-7393-a912-17582b22dc3d","hex":"01a1943fed087393a91217582b22dc3d","base64":"AaGUP+0Ic5OpEhdYKyLcPQ==","integer":"2168194651362766497188662330857282621","guid_bytes_le":"3f94a10108ed9373a91217582b22dc3d","guid_base64_le":"P5ShAQjtk3OpEhdYKyLcPQ=="},"encode":{"STR":"01a1943f-ed08-7393-a912-17582b22dc3d","SIV":"2168194651362766497188662330857282621"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-31T23:16:19.848Z"}}}