{"valid":true,"uuid":"01a1d002-0ef0-73d2-949f-817534a128e1","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":"2026-11-12T13:45:58.256Z","unix_seconds":1794491158,"unix_ms":1794491158256,"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":"01a1d0020ef0","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3d2","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"949f817534a128e1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1d002-0ef0-73d2-949f-817534a128e1","uppercase":"01A1D002-0EF0-73D2-949F-817534A128E1","braces":"{01A1D002-0EF0-73D2-949F-817534A128E1}","urn":"urn:uuid:01a1d002-0ef0-73d2-949f-817534a128e1","hex":"01a1d0020ef073d2949f817534a128e1","base64":"AaHQAg7wc9KUn4F1NKEo4Q==","integer":"2169406694286386987951621416226466017","guid_bytes_le":"02d0a101f00ed273949f817534a128e1","guid_base64_le":"AtChAfAO0nOUn4F1NKEo4Q=="},"encode":{"STR":"01a1d002-0ef0-73d2-949f-817534a128e1","SIV":"2169406694286386987951621416226466017"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-12T13:45:58.256Z"}}}