{"valid":true,"uuid":"01a1c45d-b555-73f4-a49a-b04b98c950ad","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":"2026-11-10T07:30:38.037Z","unix_seconds":1794295838,"unix_ms":1794295838037,"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":"01a1c45db555","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3f4","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a49ab04b98c950ad","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c45d-b555-73f4-a49a-b04b98c950ad","uppercase":"01A1C45D-B555-73F4-A49A-B04B98C950AD","braces":"{01A1C45D-B555-73F4-A49A-B04B98C950AD}","urn":"urn:uuid:01a1c45d-b555-73f4-a49a-b04b98c950ad","hex":"01a1c45db55573f4a49ab04b98c950ad","base64":"AaHEXbVVc\/SkmrBLmMlQrQ==","integer":"2169170566630545732426478150855774381","guid_bytes_le":"5dc4a10155b5f473a49ab04b98c950ad","guid_base64_le":"XcShAVW19HOkmrBLmMlQrQ=="},"encode":{"STR":"01a1c45d-b555-73f4-a49a-b04b98c950ad","SIV":"2169170566630545732426478150855774381"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-10T07:30:38.037Z"}}}