0x00, 0x00, 0x03, 0x00, 0x18, 0x00, 0xca, 0x64,
		0x55, 0x75, 0x78, 0x0b, 0x00, 0x50, 0x4b, 0x05,
		0x06, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01,
		0x00, 0x49, 0x00, 0x00, 0x00, 0x44, 0x00, 0x00,
		0x00, 0x31, 0x31, 0x31, 0x32, 0x32, 0x32, 0x0a,
		0x50, 0x4b, 0x07, 0x08, 0x1d, 0x88, 0x77, 0xb0,
		0x07, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
		0x50, 0x4b, 0x01, 0x02, 0x14, 0x03, 0x14, 0x00,

	err = en.WriteUint8(uint8(z.Type))
	if err != nil {
		err = msgp.WrapError(err, "Type")
		return
	}
	if (zb0001Mask & 0x2) == 0 { // if not omitted
		// write "V1Obj"
		err = en.Append(0xa5, 0x56, 0x31, 0x4f, 0x62, 0x6a)
		if err != nil {
			return
		}
		if z.ObjectV1 == nil {
			err = en.WriteNil()
			if err != nil {
				return
			}
		} else {
			err = z.ObjectV1.EncodeMsg(en)

	o = msgp.AppendString(o, z.ChecksumCRC32C)
	// string "ChecksumSHA1"
	o = append(o, 0xac, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x73, 0x75, 0x6d, 0x53, 0x48, 0x41, 0x31)
	o = msgp.AppendString(o, z.ChecksumSHA1)
	// string "ChecksumSHA256"
	o = append(o, 0xae, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x73, 0x75, 0x6d, 0x53, 0x48, 0x41, 0x32, 0x35, 0x36)
	o = msgp.AppendString(o, z.ChecksumSHA256)