C.R.S. § 4-9-523
(1) This section is similar to former § 4-9-407 as it existed prior to 2001.
(2) Colorado legislative change: Colorado added the phrase "the name of the debtor and" in subsection (a), added a reference to "federal tax lien notice" in subsections (c)(1), (c)(2), and (c)(3), changed "two" to "five" in subsection (e), and substituted the phrase "such digital or electronic medium as is" for the phrase "every medium" in subsection (f).