Interpret a UUID
Back
Your input: 019caf7b-da73-7f44-8829-8fa52d4b4fe8
Various notations:
URN: urn:uuid:019caf7b-da73-7f44-8829-8fa52d4b4fe8
URI: uuid:019caf7b-da73-7f44-8829-8fa52d4b4fe8
Microsoft GUID syntax: {019CAF7B-DA73-7F44-8829-8FA52D4B4FE8}
C++ struct syntax: { 0x019caf7b, 0xda73, 0x7f44, { 0x88, 0x29, 0x8f, 0xa5, 0x2d, 0x4b, 0x4f, 0xe8 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142785540068336894834639259600375784
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.44923.55923.32580.34857.9413933.4935656
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116160636885630788.9811531202795622376
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27045755.3665002308.2284425125.759910376
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.44923.55923.32580.34857.36773.11595.20456
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019caf7bda73] 2026-03-02 16:57:35'603 GMT
Random bits: ????1111 01000100 ??001000 00101001 10001111 10100101 00101101 01001011 01001111 11101000
Random bytes: [0xf44?8298fa52d4b4fe8]