Interpret a UUID
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Your input: 019b999a-2f0b-7daa-9c85-e0434631aba5
Various notations:
URN: urn:uuid:019b999a-2f0b-7daa-9c85-e0434631aba5
URI: uuid:019b999a-2f0b-7daa-9c85-e0434631aba5
Microsoft GUID syntax: {019B999A-2F0B-7DAA-9C85-E0434631ABA5}
C++ struct syntax: { 0x019b999a, 0x2f0b, 0x7daa, { 0x9c, 0x85, 0xe0, 0x43, 0x46, 0x31, 0xab, 0xa5 } }
As OID (ISO/ITU-T 128 bits): 2.25.2137149433223887146263385135150902181
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.39322.12043.32170.40069.14697286.3255205
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115855102921375146.11278667421364366245
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26974618.789282218.2626019395.1177660325
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.39322.12043.32170.40069.57411.17969.43941
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b999a2f0b] 2026-01-07 17:56:17'291 GMT
Random bits: ????1101 10101010 ??011100 10000101 11100000 01000011 01000110 00110001 10101011 10100101
Random bytes: [0xdaa?c85e0434631aba5]