{"valid":true,"uuid":"01a1912a-2157-71c9-81c7-5d260d38d5e7","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":"2026-10-31T08:53:39.799Z","unix_seconds":1793436819,"unix_ms":1793436819799,"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":"01a1912a2157","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1c9","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"81c75d260d38d5e7","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1912a-2157-71c9-81c7-5d260d38d5e7","uppercase":"01A1912A-2157-71C9-81C7-5D260D38D5E7","braces":"{01A1912A-2157-71C9-81C7-5D260D38D5E7}","urn":"urn:uuid:01a1912a-2157-71c9-81c7-5d260d38d5e7","hex":"01a1912a215771c981c75d260d38d5e7","base64":"AaGRKiFXccmBx10mDTjV5w==","integer":"2168132077303097427381396910483494375","guid_bytes_le":"2a91a1015721c97181c75d260d38d5e7","guid_base64_le":"KpGhAVchyXGBx10mDTjV5w=="},"encode":{"STR":"01a1912a-2157-71c9-81c7-5d260d38d5e7","SIV":"2168132077303097427381396910483494375"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-31T08:53:39.799Z"}}}