Growth
Subscribers and views as FameX records them
Subscribers
Daily snapshots stored by FameX
Monetization
YouTube Partner Program: 1,000 subscribers and 4,000 long-form watch hours in 12 months
Estimated from public YouTube data, not confirmed by YouTube. Watch hours estimated from lifetime views per year and recent uploads × typical watch time.
The formula
Niche, persona, format and what makes it work
Engineering and Architecture Secrets
Mega-structures and hidden engineering
The $[N] [X] That [benefit] Forever
See the full formula
Audience, title patterns, thumbnail style, offers and funnel.
Create a free accountWhy it's faceless
AI imagery · confirmed · 100% confidence
- 1All thumbnails feature identical AI-generated 3D cross-section graphics showing underground/underwater structural cuts of famous landmarks with the exact same visual text style, smooth rendering, and impossible scenes (like split view showing underwater foundations with workers). The about text explicitly states the channel uses 3D cross-sections.
Videos
16:02
17:19
16:36
16:28
15:05
16:45
17:26
11:48
15:58
18:07
12:56
17:40
2.6×16:20
10.0×17:06
16:39
16:37
3.6×16:33
15:43
15:27
2.4×16:23How it makes money
Ad revenue estimate, products and where the channel sends viewers
How we estimated ad revenue
Last 30 days. Every step is shown, and the parts add up to the total.
An estimate from public data, not YouTube Analytics. Sponsorships, memberships and products aren't included.
What they sell
No product found yet.
Channels like Por Dentro
Matched on what they publish, not just keywords. Inactive channels are left out.
Megaprojects & Engineering
Megaprojects & Infrastructure
Unexplained mysteries and historical secrets
Megaprojects & Civil Engineering
Megastructures & Engineering
Ancient Mysteries & Unexplained Phenomena
Engineering history and structures
Megaprojects and Infrastructure
Data from YouTube via YouTube API Services, refreshed hourly. Analysis by FameX — not YouTube data. Revenue is an estimate from niche RPM ranges.
About Por Dentro
Is Por Dentro a faceless channel?
Yes. FameX classifies Por Dentro as a ai imagery channel (confirmed, 100% confidence). All thumbnails feature identical AI-generated 3D cross-section graphics showing underground/underwater structural cuts of famous landmarks with the exact same visual text style, smooth rendering, and impossible scenes (like split view showing underwater foundations with workers). The about text explicitly states the channel uses 3D cross-sections.
Is Por Dentro monetized?
Probably. With 16,500 subscribers and an estimated 295,477 watch hours in the last 12 months, Por Dentro appears to meet the YouTube Partner Program thresholds (1,000 subscribers and 4,000 long-form watch hours in 12 months). This is a FameX estimate, not confirmed by YouTube.
How much does Por Dentro make?
FameX estimates Por Dentro earns about $1,118–$2,795 a month from YouTube ads, based on 508K views in 30 days and a typical RPM for the science & space niche. Sponsorships, memberships and product sales are not included.
How fast is Por Dentro growing?
In the last 4 days, Por Dentro gained 0 subscribers and got 65,695 channel views. It has 16,500 subscribers and 5,343,146 total views.
What kind of videos does Por Dentro post?
Por Dentro makes engineering and Architecture Secrets; it uploads about 2.3 videos a week; typical videos run 17 minutes.
Data updated 20 Oct 2026. Subscriber and view counts come from the YouTube Data API; verdicts, monetization and revenue are FameX estimates. How FameX works · More science & space channels