I just wrote a small java app to watch OP_RETURN traffic in real-time. Just ran it for about 30s.

+--------------------------------------------------------------+--------------------------+
| Hex Value | UTF-8 Value |
+--------------------------------------------------------------+--------------------------+
| 69643b73656c696e612e6964 | id;selina.id |
| 69643b6d6963726f782e6964 | id;microx.id |
| 69643b6e69636b79672e6964 | id;nickyg.id |
| 69643b616f2e6964 | id;ao.id |
| 69643b66697665732e6964 | id;fives.id |
| 69643b33642e6964 | id;3d.id |
| 69643b7368656c7465722e6964 | id;shelter.id |
| 69643b656968706f6d732e6964 | id;eihpoms.id |
| 69643b6772656774616f2e6964 | id;gregtao.id |
| 69643b747265652e6964 | id;tree.id |
| 69643b6e69636b79672e6964 | id;nickyg.id |
| 69643b6a74622e6964 | id;jtb.id |
| 69643b616e692e6964 | id;ani.id |
| 69643b6d6963726f782e6964 | id;microx.id |
| 69643b73656c696e612e6964 | id;selina.id |
| 69643b616f2e6964 | id;ao.id |
| 69643b6d61726b64616e69656c2e6964 | id;markdaniel.id |
| 69643b626974636f696e2e6964 | id;bitcoin.id |
| 69643b7072656c736964656e74652e6964 | id;prelsidente.id |
| 69643b626974636f696e2e6964 | id;bitcoin.id |
| 69643b6a656666622e6964 | id;jeffb.id |
| 69643b6d61726b64616e69656c2e6964 | id;markdaniel.id |
| 69643b7072656c736964656e74652e6964 | id;prelsidente.id |
| 69643b6d697261636c656d6172632e6964 | id;miraclemarc.id |
| 69643b6d617868616d70656c2e6964 | id;maxhampel.id |
| 69643b70686f6562652e6964 | id;phoebe.id |
| 69643b656a6e6862726f776e2e6964 | id;ejnhbrown.id |
| 69643b6d697261636c656d6172632e6964 | id;miraclemarc.id |
| 69643b656a6e6862726f776e2e6964 | id;ejnhbrown.id |
| 69643b6a656666622e6964 | id;jeffb.id |
| 69643b6e69636f6c61736d656e646f2e6964 | id;nicolasmendo.id |
| 69643b6d617868616d70656c2e6964 | id;maxhampel.id |
| 69643b70686f6562652e6964 | id;phoebe.id |
| 69643b666163652e6964 | id;face.id |
| 69643b706f70756c75732e6964 | id;populus.id |
| 69643b706c61792e6964 | id;play.id |
| 69643b616374352e6964 | id;act5.id |
| 69643b696e737572616e63652e6964 | id;insurance.id |
| 69643b666c6f7269616e2e6964 | id;florian.id |
| 69643b6d616e67692e6964 | id;mangi.id |
| 69643b6c697465636f696e2e6964 | id;litecoin.id |
| 69643b6465616468616e642e6964 | id;deadhand.id |
| 69643b616e742e6964 | id;ant.id |
| 69643b616374342e6964 | id;act4.id |
| 69643b616374362e6964 | id;act6.id |
| 69643b766f74655f612e6964 | id;vote_a.id |
| 69643b766f74655f622e6964 | id;vote_b.id |
| 69643b766f74655f632e6964 | id;vote_c.id |
| 69643b766f74655f642e6964 | id;vote_d.id |