Interpret a UUID
Back
Your input: 019b97d1-ce52-7f9a-b007-76613476e6dd
Various notations:
URN: urn:uuid:019b97d1-ce52-7f9a-b007-76613476e6dd
URI: uuid:019b97d1-ce52-7f9a-b007-76613476e6dd
Microsoft GUID syntax: {019B97D1-CE52-7F9A-B007-76613476E6DD}
C++ struct syntax: { 0x019b97d1, 0xce52, 0x7f9a, { 0xb0, 0x07, 0x76, 0x61, 0x34, 0x76, 0xe6, 0xdd } }
As OID (ISO/ITU-T 128 bits): 2.25.2137113275247577573238239658159564509
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.38865.52818.32666.45063.7758132.7792349
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115853142793551770.12684237035376404189
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26974161.3461513114.2953279073.880207581
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.38865.52818.32666.45063.30305.13430.59101
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b97d1ce52] 2026-01-07 09:37:48'114 GMT
Random bits: ????1111 10011010 ??110000 00000111 01110110 01100001 00110100 01110110 11100110 11011101
Random bytes: [0xf9a?00776613476e6dd]