Interpret a UUID
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Your input: 019cc91b-216b-7e5f-a54d-7e44e209f705
Various notations:
URN: urn:uuid:019cc91b-216b-7e5f-a54d-7e44e209f705
URI: uuid:019cc91b-216b-7e5f-a54d-7e44e209f705
Microsoft GUID syntax: {019CC91B-216B-7E5F-A54D-7E44E209F705}
C++ struct syntax: { 0x019cc91b, 0x216b, 0x7e5f, { 0xa5, 0x4d, 0x7e, 0x44, 0xe2, 0x09, 0xf7, 0x05 } }
As OID (ISO/ITU-T 128 bits): 2.25.2143305219550028023178889501929502469
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.51483.8555.32351.42317.8275170.653061
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116188808766783071.11911315423780009733
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27052315.560692831.2773319236.3792303877
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.51483.8555.32351.42317.32324.57865.63237
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cc91b216b] 2026-03-07 16:22:04'395 GMT
Random bits: ????1110 01011111 ??100101 01001101 01111110 01000100 11100010 00001001 11110111 00000101
Random bytes: [0xe5f?54d7e44e209f705]