Interpret a UUID
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Your input: 01a12ec2-58ed-7ae2-8cd0-b6c2ccbc6b2b
Various notations:
URN: urn:uuid:01a12ec2-58ed-7ae2-8cd0-b6c2ccbc6b2b
URI: uuid:01a12ec2-58ed-7ae2-8cd0-b6c2ccbc6b2b
Microsoft GUID syntax: {01A12EC2-58ED-7AE2-8CD0-B6C2CCBC6B2B}
C++ struct syntax: { 0x01a12ec2, 0x58ed, 0x7ae2, { 0x8c, 0xd0, 0xb6, 0xc2, 0xcc, 0xbc, 0x6b, 0x2b } }
As OID (ISO/ITU-T 128 bits): 2.25.2166136178636095456567126515871673131
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.11970.22765.31458.36048.11977420.12348203
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117426477538835170.10146810908240538411
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27340482.1491958498.2362488514.3434900267
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.11970.22765.31458.36048.46786.52412.27435
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a12ec258ed] 2026-10-12 06:17:31'117 GMT
Random bits: ????1010 11100010 ??001100 11010000 10110110 11000010 11001100 10111100 01101011 00101011
Random bytes: [0xae2?cd0b6c2ccbc6b2b]
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