| # | Title | Name | Region | Comment | Date |
|---|---|---|---|---|---|
| 1 | Mr | Anonymous | UK | N/G | Jun 02, 2015 |
| 2 | N/G | Andrew Johnson | USA | N/G | Jun 03, 2015 |
| 3 | Miss | Christine Swain | UK | N/G | Jun 15, 2015 |
| 4 | N/G | Dawn Laker | UK | N/G | Jun 15, 2015 |
| 5 | Mr | Dominique Rose-Rosette | France | N/G | Jun 15, 2015 |
| 6 | N/G | Brian Spiekerman | USA | N/G | Jun 15, 2015 |
| 7 | N/G | Chelsea Beatty | USA | N/G | Jun 15, 2015 |
| 8 | N/G | Irene Sáenz | Spain | N/G | Jun 15, 2015 |
| 9 | Miss | Deidre Bongaerts | Netherlands | N/G | Jun 15, 2015 |
| 10 | N/G | Jaipreet Deo | UK | N/G | Jun 15, 2015 |
| 11 | Miss | Helen Lynch | UK | N/G | Jun 15, 2015 |
| 12 | N/G | Alastair Johnson | Australia | View | Jun 15, 2015 |
| 13 | Mr | Collin Combs | USA | N/G | Jun 15, 2015 |
| 14 | Mr | Simon Stokes | UK | N/G | Jun 15, 2015 |
| 15 | N/G | Anonymous | Australia | N/G | Jun 15, 2015 |
| 16 | Ms | Alexandra Casswell Becker | UK | N/G | Jun 15, 2015 |
| 17 | Ms | Grace Monk | USA | N/G | Jun 15, 2015 |
| 18 | Miss | Kanglei Wang | China | N/G | Jun 15, 2015 |
| 19 | ms | Anonymous | USA | N/G | Jun 15, 2015 |
| 20 | Rev. | Donald Becker | USA | View | Jun 15, 2015 |
| 21 | N/G | Aidan Elliott-McCrea | USA | N/G | Jun 15, 2015 |
| 22 | N/G | Chris Drucker | N/G | N/G | Jun 15, 2015 |
| 23 | Mr | Kit Leighton | USA | View | Jun 15, 2015 |
| 24 | Mr | Thomas-Mickaël Moreaux | France | N/G | Jun 16, 2015 |
| 25 | Ms | Julia Nekrasova | N/G | N/G | Jun 16, 2015 |
| 26 | mr | Jorge Chungandro | Ecuador | View | Jun 19, 2015 |
| 27 | N/G | Sabine Sur | Germany | N/G | Jun 22, 2015 |
| 28 | N/G | Elana Sulakshana | USA | View | Jun 23, 2015 |
| 29 | Ms | Marsha Hector | British Virgin Islands | Hidden | Jun 30, 2015 |
| 30 | N/G | Anonymous | USA | N/G | Jul 09, 2015 |
| 31 | Mr | Steven Sharp | USA | N/G | Jul 09, 2015 |
| 32 | Mrs | Catherine Langford | New Zealand | N/G | Jul 09, 2015 |
| 33 | N/G | David Poe | USA | N/G | Jul 09, 2015 |
| 34 | N/G | Greg Howard | N/G | N/G | Jul 10, 2015 |
| 35 | Ms | Anonymous | USA | N/G | Jul 10, 2015 |
| 36 | Ms | Kathryn Aldrich | USA | View | Jul 12, 2015 |
| 37 | Miss | Teresa Sisitoa | New Zealand | N/G | Jul 13, 2015 |
| 38 | Mr | John Byrne | Australia | N/G | Jul 13, 2015 |
| 39 | Mr | BT Hathaway | USA | View | Jul 14, 2015 |
| 40 | ms | Stella Witt | Austria | View | Jul 14, 2015 |
| 41 | Ms | Leilani Munter | USA | N/G | Jul 15, 2015 |
| 42 | Dr. | Andrea C. Simonelli | USA | N/G | Jul 15, 2015 |
| 43 | Ms | Julia Francis | Australia | View | Jul 15, 2015 |
| 44 | Dr | Francois Gemenne | France | N/G | Jul 15, 2015 |
| 45 | N/G | Kathryn Ilg | USA | N/G | Jul 15, 2015 |
| 46 | Ms. | Scottie Baugh | USA | N/G | Jul 15, 2015 |
| 47 | N/G | Debra Johnson | USA | View | Jul 16, 2015 |
| 48 | N/G | P M | Canada | View | Jul 16, 2015 |
| 49 | Mr | Anders Hedberg | Sweden | View | Jul 16, 2015 |
| 50 | N/G | jesus b ochoa jr | USA | View | Jul 16, 2015 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view