---
# System prepended metadata

title: Plumo ceremony attestations

---

# Plumo ceremony attestations



## Phase 1

### Round 0

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 1 | 0x16a3e97b7b3c04d885b15ff01c346349f936caba | Conner Swann | cLabs | [Twitter](https://twitter.com/YourBuddyConner/status/1339663701498982400?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/1) |
| 2 | 0x823b3d45f7ec13a7de9f05f8174ef87a0ff37081  | Philipp Jovanovic | UCL | [Twitter](https://twitter.com/Daeinar/status/1339852814089117696?s=20) |
| 3 | 0x76e27aebe37adc4f298047ad595150baef28ef38 | Barbara Liau | cLabs | [Twitter](https://twitter.com/barbaraliau/status/1340063754654867456?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/2) |
| 4 | 0x3d776077c2ce34e258ab871a47698ec9a2c81251 | Marek Olszewski | cLabs | [Twitter](https://twitter.com/marek_/status/1340411805701533696?s=20) |
| 5 | 0xf17076ace7117299eb7270f7c6d3181b8d0c7bc3 | Cody Born | cLabs | [Twitter](https://twitter.com/codyborn/status/1339666100926042112?s=20) |
| 6 | 0xf7c4330068e4ebaac4bb11d261b5219074cbdac8 | Michael Straka | cLabs |[Twitter](https://twitter.com/mstrakastrak/status/1345604638670635010) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/13) |

### Round 1

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 7 | 0xfc8867af28055ef109805a41893d6ab4289cd937 | Alex Vlasov | Matter Labs | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/6) |
| 8 | 0xdb7d1ad3026b2731b178d33c178572c3e0ffc74c | Sami Mäkelä | Mäkelä Blockchain Consulting | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/3) |
| 9 | 0x0fec1e5ecb418870d8d191bdb755b2532cf4c0a9 | Anna Rose | zKValidator | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/39) |
| 10 | 0x5fdb0d9da995607422578541f7a1dd54ecf05943 | David Campbell | Electric Coin Company | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/5) |
| 11 | 0xe66a7a70eefb9d8624a91689d5ff637dbf4682ab | Koh Wei Jie | Ethereum Foundation |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/8) |
| 12 | 0x14dd027e54197c82d04398bcd79a5c323d942427 | Dev Ojha | Sikka |[Twitter](https://twitter.com/valardragon/status/1342135464808083464?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/4) |
| 13 | 0x02d0adea5f145e988990c7e41279b17928341afe | Kobi Gurkan | cLabs | [Twitter](https://twitter.com/kobigurk/status/1342553871248461825) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/7) |

### Round 2

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 14 | 0x3cc9396ee7fd35bef44b0e8ab80151225e26c120 | Brecht Devos | Loopring | [Twitter](https://twitter.com/Brechtpd/status/1344713510320807936) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/10) |
| 15 | 0xe2895d523052c12402289c9824348964d436cee7  | Tux | NuCypher | [Twitter](https://twitter.com/__tux/status/1344731839920005120) |
| 16 | 0x133acc87df239c442cd77898bae537fa89fc2f6b | Syed Hosseini | Web3 Technologies Foundation | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/12) |
| 17 | 0xc5654b2b97dacdde30d676113b7a27efd4ed0715 | Mikerah | Hashcloak | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/9) |
| 18 | 0xa86e0abeeb4cec5801a0cf268191e8c9d437da19 | kevaundray |  | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/35) |
| 19 | 0xab993810605e4d24aed126dbdda5521e78be25db | Jordi Baylina | Iden3 / Hermez |[Twitter](https://twitter.com/jbaylina/status/1344711375411679234) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/11) |

### Round 3

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 20 | 0xb48a179f63d266516a59c2cf2e3da201d7845fd9 | Thore Hildebrandt |  | [Twitter](https://twitter.com/hildebrandtthor/status/1347558659920900099) |
| 21 | 0xfa2caa1d421596ec7a8cf1fa8408001d57d5081f | Dankrad Feist | Ethereum Foundation | [Twitter](https://twitter.com/dankrad/status/1347653186308497409) |
| 22 | 0x4a905a7d08669a167a2f6b9b9935ee202849d635 | Francois Garillot | Novi | [Twitter](https://twitter.com/huitseeker/status/1347247753928306690) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/14) [Gist](https://gist.github.com/huitseeker/562f1e67dcc96df54bf519e25177fdcc) |
| 23 | 0x9d99eb6e3240e4ab579f7b12b50ff742b07a400f | pk |  | [Twitter](https://twitter.com/w3mone/status/1347353066916302850?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/15) [Gist](https://gist.github.com/pkrasam/8cf5c5632593c9c5719f6e52dacc760e#file-plumo-attestation) [Keybase](keybase://public/pkrasam/celo/plumo/phase-1/plumo.attestation) |
| 24 | 0xba1c6958680d5fc1d4cf9cb1395f8a8098bd7bba | Dag Arne Osvik |  | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/16) |

### Round 4

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 25 | 0x6af6b4d7d682e0b1038698068887485ec6e905e4 | Matt Harrop | Figment |[Twitter](https://twitter.com/meanderto/status/1372282848628068361) |
| 26 | 0x5336874ad8d0d03c36eb18db73b537c0de927390 | Eddy Lazzarin | a16z |[Twitter](https://twitter.com/eddylazzarin/status/1351009586086621185) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/19) |
| 27 | 0xea6bd1c69eb457e006b28de00fa79415aaff0918 | ~~Justin Drake~~ cLabs | ~~Ethereum Foundation~~ | Completed by cLabs |
| 28 | 0xd076a91dc60817bd16e34d1011cb517d41326686 | Wanseob Lim | Zkopru | [Twitter](https://twitter.com/wanseoblim/status/1350063133285519361?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/18) |

### Round 5

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 29 | 0xda6997148910362a9df1610ec1324d285b6978f4 | Jan | Masaryk University |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/20) |
| 30 | 0x57542c6ca37c420824ecf1264496d5a82026f616 | Aaron Lint | Anchorage | [Twitter](https://twitter.com/lintile/status/1352523560926011392?s=20) |
| 31 | 0x6d18f0b751b6ac2ae7e71f4fa951534fb0972a02 | Jan G |  | [Twitter](https://twitter.com/wavedash1_/status/1352618723358760964) |
| 32 | 0xd7704aa0009969cc98f537b84c74974510f2de35 | Yevgen | moonli. me | [Twitter](https://twitter.com/moonli_me/status/1352484824578207745) |
| 33 | 0x9953d10f6110d66a3c20df6ae7dcd681ac23993c | Duke Jones | ReSource | [Twitter](https://twitter.com/dukejones/status/1352666578391859206?s=20) |
| 34 | 0x22376e75904c16c7fe32f9f46b070d6a5042fde4 | Nate Bolam | AlphaVirtual | [Twitter](https://twitter.com/nbolamav/status/1353564348384473088?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/21) |
 
### Round 6

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 35 | 0x2588d0b7b1a1a20369176aaf641398fd96adce6e | Josh Cincinnati |  |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/24) |
| 36 | 0x1792eed95b1d53992e0b6db10a90db6913bc2324 | Star. Li | Trapdoor Tech |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/23) |
| 37 | 0xc27c1e58aa5226d1eb0ac90d8b0939e11b4b7eff | Guy Granot | Chain Reaction | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/25) |
| 38 | 0x744a9a2c97354e2f6f4d8759ddcd67de77bb68d8 | Geoff Lamperd |  | [Twitter](https://twitter.com/glamperd/status/1354621896562630659?s=20) [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/22) |
| 39 | 0x89f5ffdbf4ff5772174200f0b55973e084c80abc | Daniel Benarroch | QEDIT | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/38) |
| 40 | 0x58d030ba3239de2d8c4f7a0b8ad08b299ebcd971 | ~~Carlos Rienzi~~ | cLabs | Completed by cLabs |

### Round 7

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 41 | 0x90e08fd217792bf41f4446a21f5889a278edbc6f | Andrei Lebedev | Making. cash |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/26) [Twitter](https://twitter.com/stakeservice/status/1357723301251022853?s=20) |
| 42 | 0xf11e7991be18f7acd4034b5c485bad246e1bc054 | Marc Bonenberger | LetzBake |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/28) [Twitter](https://twitter.com/letzbake1/status/1358010863131631624?s=21) |
| 43 | 0x9d074ba8b542ff83209913b8df7030493a0dbeec | Andrew Paulicek | Agile Ventures | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/27) |
| 44 | 0x3d49629238da07a560808ae1f708bc100bac9b85 | ~~Keefer Taylor~~ cLabs | ~~Tesselated Geometry~~ | Completed by cLabs |
| 45 | 0xef3e1689d6ae3834a301061a1698c60565ec2e2f | celowhale |  | [Gist](https://gist.github.com/0xhuman/301d9d041b907818ad6323ec5863d284) [Twitter](https://twitter.com/celowhale/status/1358143004939194368?s=21) |
| 46 | 0x7be35c404cdcb41419f846edc7b2d83ccca4c8ba | ~~Judy Piper~~ | cLabs | Completed by cLabs |


### Round 8

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 47 | 0x636f4b6cc6d6182dfa01eefeeb1dad798db9098b | Oleksandr Shepetko | Perfect Stake |[Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/30) [Twitter](https://twitter.com/perfectstake/status/1360703968884772869?s=20) [Gist](https://gist.github.com/perfectstake/18aea1eec7233ed72ba2eea9d8944967#file-plumo-attestation) |
| 48 | 0xcd7f63cd3fff004618d6636a5e0ea548f9ee9113 | James Prestwich | cLabs | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/32) [Twitter](https://twitter.com/_prestwich/status/1360677971237900288) |
| 49 | 0xabcc6e9bc7ef67f11f436ae4b59448a346d75beb | Shen | Bi23 | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/33) [Twitter](https://twitter.com/bi23com/status/1361521895259037698)|
| 50 | 0x4bb89b4bee6f4c972f08da8034b3fa975c068eb6 | Petr Svenda | Masaryk University | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/31) [Twitter](https://twitter.com/rngsec/status/1361234363409694720) |
| 51 | 0x5092a5ba0d2be745c3656587acfab04b295975b5 | Yaz Khoury | cLabs | [Twitter](https://twitter.com/Yazanator/status/1360632044267712513?s=20) |
| 52 | 0xdf7513375928d58055e71b618762328d71d76a69 | Greg Markou | Chainsafe | [Twitter](https://twitter.com/gregthegreek/status/1360690965749653509?s=20) |
| 53 | 0xcd693ec3a648f5e75515438b8df7ff68014eb912 | Hudson Jameson | Ethereum Foundation / Eth Cat Herders |[Twitter](https://twitter.com/hudsonjameson/status/1362591316069154818)
| 54 | 0x71a1ed24d731caf1cbbd83b10aaac9f0ef195dcb | Dusan Klinec | FI MUNI (Czechia) | [Github](https://github.com/celo-org/plumo-ceremony-attestations/issues/29) [Twitter](https://twitter.com/ph4r05/status/1360642899696902149?s=20) |
| 55 | 0xca167088a83f1ef834ff926f0289e4667246ae4f | ~~Anna Carroll~~ | cLabs | Completed by cLabs |


### Round 9

|  #  |  Address  |  Name  | Affiliation | Attestation |
|-----|-----------|--------|-------------|-------------|
| 56 | 0x4150045f17286c37cca2b2eac93640c847ba00e3 | sait imamoglu |  | |
| 57 | 0x0b932493a5d4d8d4407899d25b880fa00db9f5b6 | Paolo Marin |  | |
| 58 | 0xb5397c2f852284ad87e914711c9889ec0fbb774a | Mohammed Fouda | Volt Capital | |
| 59 | 0x56a7e9521ad4d37fb17d2d8531318fd24e4abb23 | Praveen Inaganti | P5Tech | |
| 60 | 0xbe70a2a4ea4ff05a7f43f7b3eb208c0d37949c11 | Ben Graves |  | |
| 61 | 0x6d13fd41653387d7a96ce0c067d8672240d1e6d8 | Liu Ben | ENSUser | |