ROYALTY LOCK
← Back to blog
publishingproroyalties

How to affiliate as a publisher with your PRO (the free unlock most artists miss)

Royalty Lock · July 17, 2026

If you only registered as a writer with your PRO, you are collecting half of your performance royalties. The other half, called the publisher's share, is sitting there unclaimed.

This is the single most common money-losing mistake independent artists make. It is also the easiest one to fix.

What is a "publisher" anyway?

Every song has two owners on the composition side: the writer (you) and the publisher (also you, if nobody else has taken it). PROs like ASCAP, BMI, and SESAC split performance royalties into two checks: the writer's share and the publisher's share. If you never told them who the publisher is, they hold onto that money.

ASCAP: sign up as both

At ASCAP, you can register as a writer and a publisher in the same application. Pick "Individual / Sole Proprietor" for your publisher entity type. Your SSN is enough. No LLC, no EIN, no lawyer.

When you sign up as writer + publisher together, ASCAP waives both application fees. That is real money you save on day one.

BMI: you may not need a publisher at all

BMI handles self-published writers differently. If you sign up as a writer only, BMI already pays you both the writer AND publisher shares. You do not need to register a separate publisher entity to collect 100% of your performance royalties.

The catch: if you ever sign a deal that carves off the publisher share, you will want a publisher entity to hold what remains. Most artists set one up when they need it.

Do you need an LLC to do this?

No. Not for the royalty unlock. See our LLC guide for when an LLC actually makes sense.

What you get, in plain numbers

Say your song does 1,000,000 streams and earns $2,000 in performance royalties. If you are writer-only at ASCAP:

  • Writer share: $1,000 → paid to you
  • Publisher share: $1,000 → unclaimed, sits with ASCAP

Affiliate as a publisher and the full $2,000 lands in your account.

The 3-step checklist

  1. Log into your PRO account.
  2. Add a publisher affiliation (ASCAP) or confirm your self-published writer status (BMI).
  3. Register the composition side of every song under both your writer and publisher accounts.

That's it. Free. No entity. No accountant. Do it this week.

Combined ownership
200% owned
Drag the sliders to model any deal
Master
Sound Recording
The specific recorded performance
100%
Master 100%Given away 0%
Composition
Song
Melody, lyrics, chord changes
100%
Composition 100%Given away 0%
What this means right now

At 200% (100% master + 100% composition) you keep every dollar from every royalty stream: SoundExchange, DSPs, AFM & SAG-AFTRA, The MLC, PRO performance, and sync.

Master-side aggregate
200% / 200%
Composition-side aggregate
200% / 200%
Where each side pays

One royalty destination per row

Destination
Side
You claim
Given away
SoundExchange
Digital and satellite radio, neighboring rights
MASTER
100%
0%
DSP master royalties
Spotify, Apple, Amazon paid through your distributor
MASTER
100%
0%
AFM & SAG-AFTRA Fund
Neighboring rights for performers on the recording
MASTER
100%
0%
The MLC
US digital mechanicals on the underlying song
COMPOSITION
100%
0%
PRO (ASCAP / BMI / SESAC)
Performance royalties every time the song is played
COMPOSITION
100%
0%
Sync licensing
Film, TV, ads. Composition side pays the writer and publisher.
COMPOSITION
100%
0%
PRO = your 200% claim

Register with a PRO while you own the master.

Owning the master collects one side. Registering the composition with a PRO collects the other. Right now you're set to collect 100% on the master side and 100% on the composition side, for a combined 200% claim on every play, stream, and spin.

We never touch your money. Royalty Lock registers on your own accounts.

Free book

Want the whole playbook? Get the free book.

Music Publishing A to Z, delivered as a PDF the moment you sign up.

Ready to claim yours?

Register your master, composition, and publisher shares in one flow.

Start free