Interpret a UUID
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Your input: 019cb765-1616-7857-a718-9b0528030ce5
Various notations:
URN: urn:uuid:019cb765-1616-7857-a718-9b0528030ce5
URI: uuid:019cb765-1616-7857-a718-9b0528030ce5
Microsoft GUID syntax: {019CB765-1616-7857-A718-9B0528030CE5}
C++ struct syntax: { 0x019cb765, 0x1616, 0x7857, { 0xa7, 0x18, 0x9b, 0x05, 0x28, 0x03, 0x0c, 0xe5 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142945995554066064326579956731808997
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.46949.5654.30807.42776.10159400.199909
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116169335194941527.12040544050223451365
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27047781.370571351.2803407621.671288549
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.46949.5654.30807.42776.39685.10243.3301
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cb7651616] 2026-03-04 05:49:41'270 GMT
Random bits: ????1000 01010111 ??100111 00011000 10011011 00000101 00101000 00000011 00001100 11100101
Random bytes: [0x857?7189b0528030ce5]