Interpret a UUID
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Your input: 019b8a36-285d-7ecd-87f5-acb79caf4611
Various notations:
URN: urn:uuid:019b8a36-285d-7ecd-87f5-acb79caf4611
URI: uuid:019b8a36-285d-7ecd-87f5-acb79caf4611
Microsoft GUID syntax: {019B8A36-285D-7ECD-87F5-ACB79CAF4611}
C++ struct syntax: { 0x019b8a36, 0x285d, 0x7ecd, { 0x87, 0xf5, 0xac, 0xb7, 0x9c, 0xaf, 0x46, 0x11 } }
As OID (ISO/ITU-T 128 bits): 2.25.2136837272196323159753035180376278545
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.35382.10333.32461.34805.11319196.11486737
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115838180638162637.9796926469022107153
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26970678.677215949.2281024695.2628732433
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.35382.10333.32461.34805.44215.40111.17937
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b8a36285d] 2026-01-04 18:12:43'741 GMT
Random bits: ????1110 11001101 ??000111 11110101 10101100 10110111 10011100 10101111 01000110 00010001
Random bytes: [0xecd?7f5acb79caf4611]