RemovedCrypto Assets Held at the End of the Following Calendar Quarters: Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) 7,815 7,868 7,935 7,978 9,060 Cosmos (ATOM) 270,098 281,264 293,886 307,489 322,547 Solana (SOL) 7,845 7,964 6,821 6,936 7,038 Avalanche (AVAX) 17,842 17,842 18,510 18,510 19,085 Axie Infinity (AXS) 60,552 65,932 71,704 77,500 83,546 NEAR Protocol (NEAR) 80,267 80,981 82,867 84,748 86,650 Akash (AKT) 119,071 123,646 129,891 136,042 142,090 Kusama (KSM) 7,313 7,796 8,074 8,362 8,440 Kava (KAVA) 345,394 351,685 358,318 365,364 372,126 Polkadot (DOT) 8,650 9,010 9,386 9,784 9,904 Rocket Pool (RPL) - - - 584 599 Polygon (POL fka MATIC) 506,010 512,241 518,554 525,405 - Cardano (ADA) 265,254 266,543 268,582 270,264 - Mina (MINA) 90,017 92,897 95,777 96,497 - Tezos (XTZ) 26,174 26,492 26,845 27,440 - Evmos (EVMOS) 345,777 357,203 364,037 367,358 - Band Protocol (BAND) 992 992 992 992 - Oasis Network (ROSE) 2,647,629 2,663,766 - - - Fair Market Value of Crypto Assets at the End of the Following Calendar Quarters: Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) 17,829,264 28,700,380 27,235,107 20,767,299 30,198,638 Cosmos (ATOM) 2,860,870 3,455,299 1,975,032 1,452,240 1,995,181 Solana (SOL) 796,327 1,613,543 999,138 1,058,786 1,329,855 Avalanche (AVAX) 687,713 964,888 542,525 513,465 678,454 Axie Infinity (AXS) 535,546 726,572 434,956 390,911 517,820 NEAR Protocol (NEAR) 293,204 591,162 438,780 448,572 424,934 Akash (AKT) 291,574 592,956 466,154 376,836 396,659 Kusama (KSM) 329,353 377,395 191,929 167,245 277,773 Kava (KAVA) 301,429 374,932 158,376 131,275 164,889 Polkadot (DOT) 70,879 86,858 58,218 43,406 65,701 Rocket Pool (RPL) - - - 6,702 6,779 Polygon (POL fka MATIC) 491,138 514,187 290,027 208,271 - Cardano (ADA) 157,615 173,350 105,270 100,930 - Mina (MINA) 122,007 115,192 51,720 53,749 - Tezos (XTZ) 26,379 37,118 21,296 19,309 - Evmos (EVMOS) 43,886 28,612 11,249 7,310 - Band Protocol (BAND) 2,174 2,223 1,221 1,216 - Oasis Network (ROSE) 363,571 366,108 - - - Total 25,202,929 38,720,775 32,980,998 25,747,522 36,056,683 QoQ Change 53 % 54 % -15 % -22 % 40 % YoY Change 101 % 101 % 70 % 56 % 43 % Prices of Crypto Assets at the End of the Following Calendar Quarters: * Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) $ 2,281 $ 3,648 $ 3,432 $ 2,603 $ 3,333 Cosmos (ATOM) 10.59 12.28 6.72 4.72 6.19 Solana (SOL) 102 203 146 153 189 Avalanche (AVAX) 38.54 54.08 29.31 27.74 35.55 Axie Infinity (AXS) 8.84 11.02 6.07 5.04 6.20 NEAR Protocol (NEAR) 3.65 7.30 5.30 5.29 4.90 Akash (AKT) 2.45 4.80 3.59 2.77 2.79 Kusama (KSM) 45.04 48.41 23.77 20.00 32.91 Kava (KAVA) 0.87 1.07 0.44 0.36 0.44 Polkadot (DOT) 8.19 9.64 6.20 4.44 6.63 Rocket Pool (RPL) - - - 11.47 11.32 Polygon (POL fka MATIC) 0.97 1.00 0.56 0.40 - Cardano (ADA) 0.59 0.65 0.39 0.37 - Mina (MINA) 1.36 1.24 0.54 0.56 - Tezos (XTZ) 1.01 1.40 0.79 0.70 - Evmos (EVMOS) 0.13 0.08 0.03 0.02 - Band Protocol (BAND) 2.19 2.24 1.23 1.23 - Oasis Network (ROSE) 0.14 0.14 - - - * The prices have been rounded to the nearest whole dollar for prices above $100 19 The tables below detail BTCS’s quarterly crypto assets earned during each of the following quarters: Crypto Asset Rewards Crypto assets earned from blockchain infrastructure staking activities through NodeOps Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) 67 65 72 65 59 Cosmos (ATOM) 13,314 11,166 12,565 13,603 15,175 Axie Infinity (AXS) * 4,967 5,381 5,772 5,796 6,048 Akash (AKT) 3,337 4,575 6,246 6,151 5,771 Solana (SOL) * 93 119 139 97 64 Avalanche (AVAX) 18 - 668 - 569 NEAR Protocol (NEAR) * 1,200 714 1,886 1,881 1,960 Kava (KAVA) 17,532 6,292 6,632 7,046 7,174 Kusama (KSM) 67 10 279 288 75 Polygon (POL fka MATIC) * 6,462 6,230 6,314 6,851 1,575 Polkadot (DOT) * 366 360 376 398 110 Rocket Pool (RPL) - - - - 14 Tezos (XTZ) * 414 318 354 594 88 Mina (MINA) 5,760 2,880 2,880 720 - Oasis Network (ROSE) 21,029 16,137 10,431 - - Cardano (ADA) * 503 1,289 2,039 1,683 - Evmos (EVMOS) * 30,084 11,426 6,834 3,321 - * All or a portion of revenue earned from staking to third-party validator nodes Crypto assets earned from Ethereum block-building through Builder+ Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) - 11 23 152 700 Fair Market Value of Crypto Asset Rewards Earned Recognized as Revenue The following table summarizes the revenues earned from the Company’s operations by revenue segment during the following calendar quarters: Revenue by Segment 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Total revenue from blockchain infrastructure staking activities through NodeOps $ 326,125 $ 418,353 $ 485,340 $ 334,654 $ 381,958 Total revenue from Ethereum block-building through Builder+ - 33,033 75,852 404,503 1,939,825 Total revenue $ 326,125 $ 451,386 $ 561,192 $ 739,157 $ 2,321,783 The tables below detail the fair market value of BTCS’s quarterly crypto assets earned as revenue in each respective segment during the following calendar quarters: Revenue from blockchain infrastructure staking activities through NodeOps Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) $ 131,903 $ 188,078 $ 241,588 $ 180,487 $ 182,289 Cosmos (ATOM) 116,726 121,074 104,580 69,534 95,552 Axie Infinity (AXS) * 34,595 48,322 36,379 29,236 37,711 Akash (AKT) 5,341 18,746 26,740 17,763 18,043 Solana (SOL) * 3,620 15,372 21,353 14,414 11,071 Avalanche (AVAX) 714 - 18,491 - 20,764 NEAR Protocol (NEAR) * 1,834 4,422 12,500 8,802 10,733 Kava (KAVA) 13,033 5,252 4,305 2,508 3,198 Kusama (KSM) 1,193 474 8,108 5,782 1,382 Polygon (POL fka MATIC) * 5,143 5,731 3,758 2,716 523 Polkadot (DOT) * 1,999 2,957 2,619 1,980 465 Rocket Pool (RPL) - - - - 170 Tezos (XTZ) * 337 368 338 419 57 Mina (MINA) 4,818 3,646 2,439 319 - Oasis Network (ROSE) 1,688 2,218 1,036 - - Cardano (ADA) * 252 753 837 628 - Evmos (EVMOS) * 2,929 940 269 66 - Total revenue from blockchain infrastructure staking activities through NodeOps $ 326,125 $ 418,353 $ 485,340 $ 334,654 $ 381,958 * All or a portion of revenue earned from staking to third-party validator nodes Revenue from Ethereum block-building through Builder+ Asset 2023 Q4 2024 Q1 2024 Q2 2024 Q3 2024 Q4 Ethereum (ETH) $ - $ 33,033 $ 75,852 $ 404,503 $ 1,939,825 Total revenue from Ethereum block-building through Builder+ $ - $ 33,033 $ 75,852 $ 404,503 $ 1,939,825 20 RESULTS OF OPERATIONS FOR THE YEARS ENDED DECEMBER 31, 2024 AND 2023 The following tables reflect our operating results for the years ended December 31, 2024 and 2023: For the Year Ended December 31, $ Change % Change 2024 2023 2024 2024 Revenues Blockchain infrastructure revenues (net of fees) $ 4,073,518 $ 1,339,628 $ 2,733,890 204 % Total revenues 4,073,518 1,339,628 2,733,890 204 % Cost of revenues Blockchain infrastructure costs 3,127,509 359,778 $ 2,767,731 769 % Gross profit 946,009 979,850 (33,841 ) (3 )% Operating expenses: General and administrative 1,672,276 1,450,724 $ 221,552 15 % Research and development 755,813 687,288 68,525 10 % Compensation and related expenses 6,598,348 2,542,336 4,056,012 160 % Marketing 80,993 12,153 68,840 566 % Realized (gains) losses on crypto asset transactions 767,375 604,269 163,106 27 % Total operating expenses 9,874,805 5,296,770 4,578,035 86 % Other income (expenses): Change in unrealized appreciation (depreciation) on crypto assets 7,683,772 12,135,648 $ (4,451,876 ) (37 )% Change in fair value of warrant liabilities (54,150 ) - (54,150 ) 100 % Other income 28,000 - 28,000 100 % Total other income (expenses) 7,657,622 12,135,648 (4,478,026 ) (37 )% Net income (loss) $ (1,271,174 ) $ 7,818,728 $ (9,089,902 ) (116 )% Revenues For the year ended December 31, 2024, revenue increased to approximately $4,073,000 compared to approximately $1,340,000 in 2023, primarily driven by the expansion of Builder+ operations.