Affiliating with a Performing Rights Organization is only half the job. The step that actually gets you paid is registering your works — telling the PRO which songs you wrote, who else wrote them, and how the shares divide. Performances of unregistered or incorrectly registered songs can go unmatched and undistributed, which means real money simply never reaches you. This guide walks through how registration works, what information you need, and the mistakes that cost songwriters the most. To compare how registration is handled across organizations, see the PRO Comparison calculator.

Why registration matters more than joining

A PRO collects license fees from businesses that perform music and then has to figure out which songs were played so it can pay the right people. It does this by matching performance data against the works in its database. If your song is not in that database — or is in it with wrong information — the system has nothing to connect the performance to, and the royalty can end up undistributed.

In other words, joining a PRO makes you eligible, but registering your works is what turns eligibility into payments. We explain the downstream calculation in how PRO royalties are calculated, but the short version is: no accurate registration, no reliable payment.

What information you need before you start

Registration goes faster if you gather the details first. For each song, you will typically need:

  • The exact title (and any alternate titles the song is released under).
  • Every songwriter who contributed, with their roles.
  • Each writer’s affiliation — which PRO they belong to.
  • The agreed splits, expressed as percentages that add up correctly.
  • Publisher information for each writer, including any self-publishing entity.
  • Recording identifiers where the portal asks for them, such as an ISWC for the composition or an ISRC for the recording.

The cleanest way to have all of this ready is to capture it at the session, which is exactly what a split sheet is for — see split sheets explained.

The basic registration steps

While each PRO’s portal differs, the flow is broadly similar:

  1. Log into your member portal and find the works registration section.
  2. Create the work by entering the title and any alternate titles.
  3. Add each writer and their PRO affiliation. Writers affiliated with different PROs are still listed here; each collects through their own society.
  4. Enter the splits so they total correctly. This is the part errors creep into.
  5. Add publisher information, including your own publishing affiliation if you are self-published.
  6. Submit and confirm. Keep a record of what you registered.

If you have not yet chosen an organization, the ASCAP vs. BMI comparison covers the realistic options for most independent writers.

Getting splits and shares right

Two things about shares cause the most trouble for independent artists.

Co-writer splits. When several people wrote a song, each writer registers their own share with their own PRO, and those shares need to agree across everyone involved. If you register a song as 50/50 but your co-writer registers it as 60/40, the conflicting data can hold up payment. Agreeing splits in writing before anyone registers prevents this — read how to split songwriting royalties fairly.

Writer and publisher shares. Performance royalties have a writer’s half and a publisher’s half. If you are self-published and only register as a writer, the publisher’s half may have nowhere to go. Setting up a publishing affiliation and registering the publisher share is how you capture both. This gap is one of the most common ways performance money is left on the table.

Common registration mistakes

A few errors recur often enough to be worth calling out:

  • Forgetting to register at all after joining, assuming affiliation is enough.
  • Inconsistent titles between the registration and how the song is released, which can break matching.
  • Mismatched splits between co-writers across different PROs.
  • Skipping the publisher share when self-published.
  • Not updating registrations when a song is re-released, retitled, or its splits change.

Catching these is entirely within your control, unlike the parts of the calculation that depend on how a performance was tracked.

Keeping registrations current

Registration is not a one-time event. As you release more music, change distributors, bring in co-writers, or set up a publishing entity, your registrations need to keep pace. A song that was registered correctly two years ago can fall out of date if its splits or publishing change. Periodically reviewing your catalog in your PRO portal is a low-effort habit that protects real income, and it pairs well with checking the other royalty pools described in MLC vs. SoundExchange.

Frequently asked questions

Do I get paid just for joining a PRO? No. Joining makes you eligible, but you only get paid for works you have registered. Performances of unregistered songs can go unmatched and undistributed.

What if my co-writer is with a different PRO? That is normal. Each writer registers their own share with their own PRO, and you list all writers on the work. The key is that everyone’s reported splits agree.

Do I need to register the same song with the MLC too? The MLC handles mechanical royalties, which are separate from PRO performance royalties. If you want those mechanicals, that is a separate registration. See MLC vs. SoundExchange.

What’s an ISWC and do I need one? An ISWC is a standard identifier for a musical composition. Portals may ask for one to help match works accurately. Confirm how your organization handles identifiers in its current documentation.

How often should I review my registrations? Periodically, and especially after releasing new music, changing splits, retitling a song, or setting up a publishing entity. Keeping registrations current protects income.

Estimates are for informational purposes only and are not financial, investment, tax, or legal advice. For a range based on your own numbers, try the PRO Comparison calculator.