Interpret a UUID
Back
Your input: 01a01887-80a4-7f65-9045-a76b8a761aa5
Various notations:
URN: urn:uuid:01a01887-80a4-7f65-9045-a76b8a761aa5
URI: uuid:01a01887-80a4-7f65-9045-a76b8a761aa5
Microsoft GUID syntax: {01A01887-80A4-7F65-9045-A76B8A761AA5}
C++ struct syntax: { 0x01a01887, 0x80a4, 0x7f65, { 0x90, 0x45, 0xa7, 0x6b, 0x8a, 0x76, 0x1a, 0xa5 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160493006595862064853779601631353509
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.6279.32932.32613.36933.10972042.7740069
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117120560569548645.10395899395180993189
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27269255.2158264165.2420483947.2322995877
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.6279.32932.32613.36933.42859.35446.6821
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a0188780a4] 2026-08-19 05:38:48'612 GMT
Random bits: ????1111 01100101 ??010000 01000101 10100111 01101011 10001010 01110110 00011010 10100101
Random bytes: [0xf65?045a76b8a761aa5]
Lookup this UUID at MagnumDB, Google, Bing