Interpret a UUID
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Your input: 019d9803-7d77-7894-bbea-9829049bec92
Various notations:
URN: urn:uuid:019d9803-7d77-7894-bbea-9829049bec92
URI: uuid:019d9803-7d77-7894-bbea-9829049bec92
Microsoft GUID syntax: {019D9803-7D77-7894-BBEA-9829049BEC92}
C++ struct syntax: { 0x019d9803, 0x7d77, 0x7894, { 0xbb, 0xea, 0x98, 0x29, 0x04, 0x9b, 0xec, 0x92 } }
As OID (ISO/ITU-T 128 bits): 2.25.2147501805349184235119692007203400850
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.38915.32119.30868.48106.9971972.10218642
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116416306138806420.13540802531581226130
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27105283.2104981652.3152713769.77327506
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.38915.32119.30868.48106.38953.1179.60562
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d98037d77] 2026-04-16 20:37:38'807 GMT
Random bits: ????1000 10010100 ??111011 11101010 10011000 00101001 00000100 10011011 11101100 10010010
Random bytes: [0x894?bea9829049bec92]