PUID meaning in Business ?

Answer: What is Portable Unique IDentifier mean?

AmpliFIND is an acoustic fingerprinting service and a software development kit developed by the US company MusicIP.

MusicIP first marketed their fingerprinting algorithm and service as MusicDNS. In 2006, MusicIP reported that the MusicDNS database had more than 22 million fingerprints of digital audio recordings. One of their customers was MetaBrainz Foundation, a non-profit company that used MusicDNS in their MusicBrainz and MusicBrainz Picard software products.

Even so, MusicIP dissolved in 2008. The company's CEO, Andrew Stess, bought the rights to MusicDNS, renamed the software to AmpliFIND, and started a new company called AmpliFIND Music Services. In 2011, Stess sold AmpliFIND to Sony, who incorporated it into the digital music service offerings of their Gracenote division. Tribune Media subsequently purchased Gracenote, including the MusicDNS software.

reference

Full Form	Category
Portable Unique IDentifier	Business
Personalized User Identification	Computing
Purdue University Identification Number	Computing
Physical Unit Identification	Computing
Passport Unique Id	Computing