{"valid":true,"uuid":"01a1919b-d62f-73b7-a1e1-1031a5948ad4","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":"2026-10-31T10:57:51.663Z","unix_seconds":1793444271,"unix_ms":1793444271663,"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":"01a1919bd62f","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3b7","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a1e11031a5948ad4","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1919b-d62f-73b7-a1e1-1031a5948ad4","uppercase":"01A1919B-D62F-73B7-A1E1-1031A5948AD4","braces":"{01A1919B-D62F-73B7-A1E1-1031A5948AD4}","urn":"urn:uuid:01a1919b-d62f-73b7-a1e1-1031a5948ad4","hex":"01a1919bd62f73b7a1e11031a5948ad4","base64":"AaGRm9Yvc7eh4RAxpZSK1A==","integer":"2168141086053900399135066411679124180","guid_bytes_le":"9b91a1012fd6b773a1e11031a5948ad4","guid_base64_le":"m5GhAS\/Wt3Oh4RAxpZSK1A=="},"encode":{"STR":"01a1919b-d62f-73b7-a1e1-1031a5948ad4","SIV":"2168141086053900399135066411679124180"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-31T10:57:51.663Z"}}}