{"valid":true,"uuid":"01a1d77d-e101-72b7-a164-21d7d7210921","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":"2026-11-14T00:38:33.473Z","unix_seconds":1794616713,"unix_ms":1794616713473,"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":"01a1d77de101","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2b7","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a16421d7d7210921","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d77d-e101-72b7-a164-21d7d7210921","uppercase":"01A1D77D-E101-72B7-A164-21D7D7210921","braces":"{01A1D77D-E101-72B7-A164-21D7D7210921}","urn":"urn:uuid:01a1d77d-e101-72b7-a164-21d7d7210921","hex":"01a1d77de10172b7a16421d7d7210921","base64":"AaHXfeEBcrehZCHX1yEJIQ==","integer":"2169558481230000386065489890646231329","guid_bytes_le":"7dd7a10101e1b772a16421d7d7210921","guid_base64_le":"fdehAQHht3KhZCHX1yEJIQ=="},"encode":{"STR":"01a1d77d-e101-72b7-a164-21d7d7210921","SIV":"2169558481230000386065489890646231329"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-14T00:38:33.473Z"}}}