| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 551 | N/G | Anonymous | N/G | N/G | India | N/G | Oct 25, 2012 |
| 552 | Ms | Anonymous | N/G | N/G | Turkey | N/G | Oct 25, 2012 |
| 553 | Mr | Mauricio Gamboa | N/G | N/G | Costa Rica | View | Oct 25, 2012 |
| 554 | Ms | Vanhierde Amandine | N/G | N/G | France | N/G | Oct 25, 2012 |
| 555 | Mr | Selwyn Lee | N/G | N/G | Singapore | N/G | Oct 25, 2012 |
| 556 | N/G | Basil Mytsik | N/G | N/G | Belarus | N/G | Oct 25, 2012 |
| 557 | Mr | Esau Garcia | Monterrey | Nuevo Leon | Mexico | View | Oct 25, 2012 |
| 558 | ms | Anonymous | N/G | N/G | France | N/G | Oct 25, 2012 |
| 559 | N/G | purvi mody | N/G | N/G | India | N/G | Oct 25, 2012 |
| 560 | N/G | stav lavan | N/G | N/G | Israel | N/G | Oct 25, 2012 |
| 561 | N/G | Dmytro Horoshko | N/G | N/G | Ukraine | N/G | Oct 25, 2012 |
| 562 | Mr | Victor Santos | N/G | N/G | Brazil | N/G | Oct 25, 2012 |
| 563 | Mr | Alexandre Trentini Nunes da Silveira | N/G | N/G | Brazil | N/G | Oct 25, 2012 |
| 564 | Orphaned | Arthur Schroeder | Concepcion | Cargago | Costa Rica | View | Oct 25, 2012 |
| 565 | Mr | MIGUEL MORATE RODRIGUEZ | N/G | N/G | Spain | N/G | Oct 25, 2012 |
| 566 | N/G | Amir Aharoni | Jerusalem | N/G | Israel | N/G | Oct 25, 2012 |
| 567 | Mr | Jérôme Vermette | N/G | N/G | Canada | N/G | Oct 25, 2012 |
| 568 | Ms | Diana Tanda | Glendale | CA | USA | View | Oct 25, 2012 |
| 569 | N/G | Jon André Danielsen | N/G | N/G | Norway | N/G | Oct 25, 2012 |
| 570 | Mr | Evgeny Zhytnyuk | N/G | N/G | Ukraine | N/G | Oct 25, 2012 |
| 571 | Mr | Pierre Schaeffer | N/G | N/G | France | View | Oct 25, 2012 |
| 572 | Mr | Tuna Stefan Aslan | N/G | N/G | Turkey | N/G | Oct 25, 2012 |
| 573 | Mr | Hugues Bouscasse | N/G | N/G | Canada | N/G | Oct 25, 2012 |
| 574 | Mr | Anonymous | N/G | N/G | France | N/G | Oct 25, 2012 |
| 575 | N/G | Zachary Wilmot | N/G | N/G | USA | N/G | Oct 25, 2012 |
| 576 | Mr | Tiago Santos Pinheiro | N/G | N/G | Brazil | View | Oct 25, 2012 |
| 577 | mr | Jean-Christophe HERVE | N/G | N/G | France | N/G | Oct 25, 2012 |
| 578 | Mr. | David Honsberger | Strathroy | Ontario | Canada | View | Oct 25, 2012 |
| 579 | N/G | Christopher Arkin | N/G | N/G | USA | N/G | Oct 25, 2012 |
| 580 | Mrs | Laurence LEMASSON-DEGUIGNET | N/G | N/G | France | View | Oct 25, 2012 |
| 581 | N/G | Anonymous | N/G | N/G | USA | N/G | Oct 25, 2012 |
| 582 | N/G | Luis Delgado Padilla | N/G | N/G | Mexico | View | Oct 25, 2012 |
| 583 | Mr | Byron Aretakis | N/G | N/G | Greece | N/G | Oct 25, 2012 |
| 584 | N/G | Nathanael Johns | N/G | N/G | USA | N/G | Oct 25, 2012 |
| 585 | N/G | Anonymous | N/G | N/G | Italy | N/G | Oct 25, 2012 |
| 586 | Mrs | Jill Girardi | N/G | N/G | Malaysia | N/G | Oct 25, 2012 |
| 587 | N/G | Fabian Reggie | N/G | N/G | Malaysia | N/G | Oct 25, 2012 |
| 588 | Sr | Luis Mella | Providencia | Region Metropolitana | Chile | View | Oct 25, 2012 |
| 589 | Mr | Pierre-Henry Laguionie | N/G | N/G | France | View | Oct 25, 2012 |
| 590 | mr | paolo danze | torino | Torino | Italy | View | Oct 25, 2012 |
| 591 | Mr. | Maarten Lekens | N/G | N/G | Belgium | N/G | Oct 25, 2012 |
| 592 | Mr | Mateus Tormin | Brasília | Distrito Federal | Brazil | N/G | Oct 25, 2012 |
| 593 | Mr | Aislan Foina | Sao Paulo | SP | Brazil | View | Oct 25, 2012 |
| 594 | Mr. | Arthur Ambartsumian | Krasnodar | Russia | Russia | N/G | Oct 25, 2012 |
| 595 | N/G | Anonymous | N/G | N/G | Spain | N/G | Oct 25, 2012 |
| 596 | Mr | jean-luc AMMAR | N/G | N/G | France | N/G | Oct 25, 2012 |
| 597 | Mr | Gilbert Boneill | N/G | N/G | France | N/G | Oct 25, 2012 |
| 598 | N/G | Izo Lindner | N/G | N/G | Israel | N/G | Oct 25, 2012 |
| 599 | Mr | Jean-Pierre Casenove | Thuir | N/G | France | View | Oct 25, 2012 |
| 600 | Mr | Anonymous | Melbourne | N/G | Australia | N/G | Oct 25, 2012 |
- 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