John Mark Ockerbloom Add us as a preferred source on Google

Mastodon @jmarkockerbloom@mastodon.social

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🔒 Paid proposals held safely in escrow — released only when the work's approved.

Followers

1.1K

Account age

9 yrs

🎁 Free analysisfor John Mark Ockerbloom

🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

📊 Activity & format

Follower / following

5.3×

Follows 199 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

🐘 Community & instance

Home server

mastodon.social

A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.

On Mastodon since

Oct 2017

An OG fediverse account from Mastodon's early years — a long, established presence.

💡 Facts

🗓️Joined Mastodon in 2017 — 9 years ago.

🕵️ Fake follower check

Estimated

57/100

Fair Credibility score

89%

Real Real audience

Low Fake-follower risk

Medium Data confidence

Est. 89% real, active audience · Low fake-follower risk.
Limited engagement data — score uses the signals available.
Established account (9+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

A Philadelphian with professional interests in libraries, technology, copyright, and culture, and nonprofessional interests that include singing, reading, hiking, biking. Also other personal interests that you might pick up from my posts over time. He, him, his. Lent, Easter, Pentecost. Speak out, organize, vote.

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Doug Bostrom 18%

Infoseepage 17%

Kristian 16%

xeniax ⏚ 14%

Random Canuck 🍁😷 💉 VE3ZDN 11%

Mar :🌻 10%

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Random Canuck 🍁😷 💉 VE3ZDN ✓

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Frequently asked questions

How much does John Mark Ockerbloom charge for a sponsorship?

John Mark Ockerbloom hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.

How do I contact John Mark Ockerbloom for a brand deal or collaboration?

Send a paid deal or collab request right here on SocialDB — we notify John Mark Ockerbloom, 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 John Mark Ockerbloom have?

John Mark Ockerbloom has 1,063 followers on Mastodon.

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John Mark Ockerbloom Add us as a preferred source on Google

Make a deal with John Mark Ockerbloom

📊 Activity & format

🐘 Community & instance

💡 Facts

🕵️ Fake follower check

About

🔀 Audience overlap

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