The only perpetual fixed income instruments im aware of are royalties and certain government bonds, like the ones the british govt used to issue (I dont think these are still in existence).

A palmer got a royalty A Palmer had nothing to do with the wine industry..

I don't make a living off of book royalties, but I have built my reputation off of honoring contracts

Royalties are tied to energy production and commodity prices.

Here’s something you may not know, you can actually 1031 into mineral rights too. Since minerals are deeded real property, they qualify as “like-kind.”
That opens up a different lane for investors  who are tired of m...

Sounds like a ChatGPT post, but royalties are fine, just no underlying asset.

Let me first disclose that I wrote QuickBooks for Dummies, receive royalties from each copy of the book that sells, and so have at least the appearance of a conflict of interest.One important qualification: I wrote the version of the book that's been selling for three decades on the desktop versions.

Portfolio = Income derived from financial instruments like dividends (including REITs), interest, royalties, and capital gains.Mostly income w/out loss potential, and favorable tax rates.Cap losses may offset cap gains w up to $3,000 loss.

A Syndicated Proactive Product Solution converts your repeatable project design cost into a investment vehicle, not only puts you in control of the whole project delivery process but also brings you repeatable product royalty fees in any projects adopted  the same product in the future, even the projects belongs to other people. check this out on Linkedin: https://www.linkedin.com/posts/karl-dixon-2b964656_ace-king-...

This is what I did for a cabin I built in Gatlinburg:  We took a few royalty-free photos of the area off of the internet, and submitted them to an art site online whereby they make a painting of the photo.