Interpret a UUID
Back
Your input: 019c4f0b-0894-7dd8-b53b-f7883df928ee
Various notations:
URN: urn:uuid:019c4f0b-0894-7dd8-b53b-f7883df928ee
URI: uuid:019c4f0b-0894-7dd8-b53b-f7883df928ee
Microsoft GUID syntax: {019C4F0B-0894-7DD8-B53B-F7883DF928EE}
C++ struct syntax: { 0x019c4f0b, 0x0894, 0x7dd8, { 0xb5, 0x3b, 0xf7, 0x88, 0x3d, 0xf9, 0x28, 0xee } }
As OID (ISO/ITU-T 128 bits): 2.25.2140829490240220515065877853061589230
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.20235.2196.32216.46395.16222269.16328942
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116054599211974104.13059303709018237166
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27021067.143949272.3040606088.1039739118
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.20235.2196.32216.46395.63368.15865.10478
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c4f0b0894] 2026-02-11 23:30:49'108 GMT
Random bits: ????1101 11011000 ??110101 00111011 11110111 10001000 00111101 11111001 00101000 11101110
Random bytes: [0xdd8?53bf7883df928ee]