ProfBrianCox Add us as a preferred source on Google
🔄 Data last refreshed 2 months ago
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🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
72K
Account age
3 yrs
💰 Suggested sponsorship rate
$403 – $655 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor ProfBrianCox
Known for
📊 Post engagement
Recent posts · likes + reposts
Nov 14latest
910
Avg engagement / post
584–1.3K
Typical post (engagement)
1.3%
Engagement vs followers
67/100
Consistent reach
Jul 2023
On Bluesky since
Half of recent posts land between 584 and 1.3K likes + reposts (median 723) — a dependable floor a sponsored post can count on.
🔥 Top post: I am going to start following people by the way - just getting s · 2.5K likes + reposts
📊 Activity & format
Posting cadence
0.24 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 7 text · 4 image · 0 video.
Follower / following
621×
Follows 116 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Bluesky ↗
This was a great gig - if I remember right, Scott Gorham played the encore with us - Don’t Believe a Word and The Boys Are Back In Town.
This was great fun to record and challenging and fascinating, but honestly I still don’t know what conscious is - beyond an emergent property of a network - and I’m not even sure @anilseth.bsky.social agrees with that :-)
I would add that Labour’s relaunch reads as a list of policies they would like to enact if the plan works. But I don’t see a plan. In 2025 (in my view) they will have to either set the country on trajectory to rejoin SM and CU or align mor…
Spent the day at Boulby Underground Lab near Whitby - 1.1km underground. Dark matter searches, neutrino physics, very low cosmic ray and background radiation suitable for (amongst many other things) quantum computing. It’s a pretty unique …
I finally started watching The Last of Us (I know I’m very late) and now I’m paranoid about getting athletes foot.
And one last picture of my cat, just to round off this initial short series of physics and cat posts, this time with my radiator also in shot.
Here’s a picture of my cat asleep with its feet on its head. I can’t do this.
I’ve been lecturing today at Manchester - special relativity - and for no good reason other than I want to post stuff here, here’s my lecture notes introducing the concept of invariant mass :-)
I saw Bob Dylan last night at The Royal Albert Hall - it was wonderful. They made everyone put their phones in little bags so they couldn’t be used. I was ambivalent initially but the result was wonderful. Everybody just listened and the a…
Right. Hello. Is this place any good?
🦋 Handle & authenticity
Bluesky handle
@profbriancox.bsky.social
A default .bsky.social handle — genuine, but not domain-verified. Confirm identity before a high-value deal.
On Bluesky since
Jul 2023
An early adopter from the invite-only beta (before the Feb 2024 public launch) — an original, established account.
💡 Facts
🗓️Joined Bluesky in 2023 — 3 years ago.
👁️Averages 910 views per post.
📤Posts about 0.2× per week.
🏅Earned the 10K Followers for passing 10K followers.
🕵️ Fake follower check
Estimated86/100
Excellent
Credibility score
99%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 99% real, active audience · Low fake-follower risk.
- Strong engagement (~1.3% of followers engage each post) — an active, real audience.
- Organic base — far more followers than accounts it follows.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Professor of Particle Physics at The University of Manchester and Royal Society Professor for Public Engagement in Science
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
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Send a paid deal or collab request right here on SocialDB — we notify ProfBrianCox, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does ProfBrianCox have?
ProfBrianCox has 71,979 followers on Bluesky.
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