Abstract

Copyright is a serious problem in the digital world, the process of sending and distributing digital media is so easy nowadays, copyright in the digital world is very detrimental to those who feel that their digital rights are copied and pasted or taken without the consent of the creator. Therefore we need a way where when a digital file can be identified as original as a product, one of the right ways is to use a watermark technique. But often this watermark process can be lost or cannot be extracted because the digital file has gone through a compression process, duplicate, or something else. So in this study, it will be tried to increase the durability of a watermark in digital audio as a solution for identifying copyrighted digital works. Where the watermark process will use the RSA and MSB algorithms to enter information into a digital audio file, later this information can be extracted to view copyright ownership information from the digital audio. And it is hoped that this watermarking is resistant to various digital audio processes such as compression, duplication, and editing carried out on the file. the information that is inserted into is maintained without compromising the quality of the digital audio.

Highlights

  • Penggunaan format digital terutama pada data suara atau musik masih menimbulkan kontrovers seputar perlindungan hak ciptanya

  • Copyright is a serious problem in the digital world

  • who feel that their digital rights are copied

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Summary

PENDAHULUAN

Penggunaan format digital terutama pada data suara atau musik masih menimbulkan kontrovers seputar perlindungan hak ciptanya. Kemudahan pengolahan data digital menyebabkan sering terjadi pelanggaran hak cipta data tersebut. Dengan adanya kemudahan ini terdampakterhadap keaslian informasi tersebut.Seseorang dapat membajak dan memodifikasi informasi dengan mudah [1] Salah satu media digital yang dapat digunakan dalam penyampaian pesan dalam bentuk lambang-lambang auditif adalah audio. [2] Untuk dapat membuktikan kepemilikan atas hak cipta audio dapat digunakan teknik watermarking. Watermarking merupakan teknik yang digunakan untuk menyembunyikan tanda atau informasi hak cipta seperti waktu atau tanggal, dan pemilik hak cipta ke dalam suatu media digital. Informasi hak cipta ini harus dapat diekstrak untuk membuktikan kepemilikan atas produk suara digital tersebut. Jika informasi hasil ekstraksi sama dengan informasi asli maka dialah pemegang hak cipta atas produk suara digital tersebut

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