Interpret a UUID
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Your input: 019df63a-2b61-7d1b-abd1-a36ea3e1f7f4
Various notations:
URN: urn:uuid:019df63a-2b61-7d1b-abd1-a36ea3e1f7f4
URI: uuid:019df63a-2b61-7d1b-abd1-a36ea3e1f7f4
Microsoft GUID syntax: {019DF63A-2B61-7D1B-ABD1-A36EA3E1F7F4}
C++ struct syntax: { 0x019df63a, 0x2b61, 0x7d1b, { 0xab, 0xd1, 0xa3, 0x6e, 0xa3, 0xe1, 0xf7, 0xf4 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149412683996519981912728660464498676
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.63034.11105.32027.43985.10710691.14809076
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116519895077846299.12380856546209429492
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27129402.727809307.2882642798.2749495284
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.63034.11105.32027.43985.41838.41953.63476
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df63a2b61] 2026-05-05 03:41:40'577 GMT
Random bits: ????1101 00011011 ??101011 11010001 10100011 01101110 10100011 11100001 11110111 11110100
Random bytes: [0xd1b?bd1a36ea3e1f7f4]