{"valid":true,"uuid":"01a1cd1f-6333-7031-a787-fa3ce2c4a6ee","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":"2026-11-12T00:19:08.723Z","unix_seconds":1794442748,"unix_ms":1794442748723,"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":"01a1cd1f6333","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"031","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a787fa3ce2c4a6ee","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1cd1f-6333-7031-a787-fa3ce2c4a6ee","uppercase":"01A1CD1F-6333-7031-A787-FA3CE2C4A6EE","braces":"{01A1CD1F-6333-7031-A787-FA3CE2C4A6EE}","urn":"urn:uuid:01a1cd1f-6333-7031-a787-fa3ce2c4a6ee","hex":"01a1cd1f63337031a787fa3ce2c4a6ee","base64":"AaHNH2MzcDGnh\/o84sSm7g==","integer":"2169348170752010665850532924955600622","guid_bytes_le":"1fcda10133633170a787fa3ce2c4a6ee","guid_base64_le":"H82hATNjMXCnh\/o84sSm7g=="},"encode":{"STR":"01a1cd1f-6333-7031-a787-fa3ce2c4a6ee","SIV":"2169348170752010665850532924955600622"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T00:19:08.723Z"}}}