Interpret a UUID
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Your input: 019cd1ca-8c98-78c9-b4b5-f3e2789298f8
Various notations:
URN: urn:uuid:019cd1ca-8c98-78c9-b4b5-f3e2789298f8
URI: uuid:019cd1ca-8c98-78c9-b4b5-f3e2789298f8
Microsoft GUID syntax: {019CD1CA-8C98-78C9-B4B5-F3E2789298F8}
C++ struct syntax: { 0x019cd1ca, 0x8c98, 0x78c9, { 0xb4, 0xb5, 0xf3, 0xe2, 0x78, 0x92, 0x98, 0xf8 } }
As OID (ISO/ITU-T 128 bits): 2.25.2143481376924568567834181839728318712
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.53706.35992.30921.46261.15983224.9607416
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116198358277191881.13021582051622689016
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27054538.2358802633.3031823330.2022873336
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.53706.35992.30921.46261.62434.30866.39160
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cd1ca8c98] 2026-03-09 08:50:38'360 GMT
Random bits: ????1000 11001001 ??110100 10110101 11110011 11100010 01111000 10010010 10011000 11111000
Random bytes: [0x8c9?4b5f3e2789298f8]