| Lottery | Name | Tickets sold | Ticket price | Reward | Start date (UTC) | End date (UTC) |
|---|---|---|---|---|---|---|
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Day | 20 | 100 (BGCO) | 1,980.00 (BGCO) | September 16, 2025 20:00:00 | September 17, 2025 19:00:00 |
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Day | 31 | 100 (BGCO) | 3,069.00 (BGCO) | September 15, 2025 20:00:00 | September 16, 2025 19:00:00 |
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Day | 21 | 100 (BGCO) | 2,079.00 (BGCO) | September 14, 2025 20:00:00 | September 15, 2025 19:00:00 |
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Day | 35 | 100 (BGCO) | 3,465.00 (BGCO) | September 13, 2025 20:00:00 | September 14, 2025 19:00:00 |
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Day | 23 | 100 (BGCO) | 2,277.00 (BGCO) | September 12, 2025 20:00:00 | September 13, 2025 19:00:00 |
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Day | 10 | 100 (BGCO) | 990.00 (BGCO) | September 11, 2025 20:00:00 | September 12, 2025 19:00:00 |
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Day | 14 | 100 (BGCO) | 1,386.00 (BGCO) | September 10, 2025 20:00:00 | September 11, 2025 19:00:00 |
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Day | 23 | 100 (BGCO) | 2,277.00 (BGCO) | September 09, 2025 20:00:00 | September 10, 2025 19:00:00 |
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Day | 8 | 100 (BGCO) | 792.00 (BGCO) | September 08, 2025 20:00:00 | September 09, 2025 19:00:00 |
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Day | 15 | 100 (BGCO) | 1,485.00 (BGCO) | September 07, 2025 20:00:00 | September 08, 2025 19:00:00 |
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Day | 36 | 100 (BGCO) | 3,564.00 (BGCO) | September 06, 2025 20:00:00 | September 07, 2025 19:00:00 |
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Free1000 | 26 | Free | 1,000.00 (BGCO) | August 17, 2025 08:00:00 | September 07, 2025 06:00:00 |
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Day | 11 | 100 (BGCO) | 1,089.00 (BGCO) | September 05, 2025 20:00:00 | September 06, 2025 19:00:00 |
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Day | 14 | 100 (BGCO) | 1,386.00 (BGCO) | September 04, 2025 20:00:00 | September 05, 2025 19:00:00 |
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Day | 5 | 100 (BGCO) | 495.00 (BGCO) | September 03, 2025 20:00:00 | September 04, 2025 19:00:00 |
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Day | 56 | 100 (BGCO) | 5,544.00 (BGCO) | September 02, 2025 20:00:00 | September 03, 2025 19:00:00 |
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Day | 8 | 100 (BGCO) | 792.00 (BGCO) | September 01, 2025 20:00:00 | September 02, 2025 19:00:00 |
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Day | 12 | 100 (BGCO) | 1,188.00 (BGCO) | August 31, 2025 20:00:00 | September 01, 2025 19:00:00 |
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Day | 18 | 100 (BGCO) | 1,782.00 (BGCO) | August 30, 2025 20:00:00 | August 31, 2025 19:00:00 |
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Day | 34 | 100 (BGCO) | 3,366.00 (BGCO) | August 29, 2025 20:00:00 | August 30, 2025 19:00:00 |
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Day | 33 | 100 (BGCO) | 3,267.00 (BGCO) | August 28, 2025 20:00:00 | August 29, 2025 19:00:00 |
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Day | 45 | 100 (BGCO) | 4,455.00 (BGCO) | August 27, 2025 20:00:00 | August 28, 2025 19:00:00 |
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Day | 17 | 100 (BGCO) | 1,683.00 (BGCO) | August 26, 2025 20:00:00 | August 27, 2025 19:00:00 |
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Day | 23 | 100 (BGCO) | 2,277.00 (BGCO) | August 25, 2025 20:00:00 | August 26, 2025 19:00:00 |
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Day | 22 | 100 (BGCO) | 2,178.00 (BGCO) | August 24, 2025 20:00:00 | August 25, 2025 19:00:00 |
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Day | 25 | 100 (BGCO) | 2,475.00 (BGCO) | August 23, 2025 20:00:00 | August 24, 2025 19:00:00 |
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Day | 32 | 100 (BGCO) | 3,168.00 (BGCO) | August 22, 2025 20:00:00 | August 23, 2025 19:00:00 |
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Day | 21 | 100 (BGCO) | 2,079.00 (BGCO) | August 21, 2025 20:00:00 | August 22, 2025 19:00:00 |
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Day | 24 | 100 (BGCO) | 2,376.00 (BGCO) | August 20, 2025 20:00:00 | August 21, 2025 19:00:00 |
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Day | 18 | 100 (BGCO) | 1,782.00 (BGCO) | August 19, 2025 20:00:00 | August 20, 2025 19:00:00 |
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Day | 26 | 100 (BGCO) | 2,574.00 (BGCO) | August 18, 2025 20:00:00 | August 19, 2025 19:00:00 |
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Day | 9 | 100 (BGCO) | 891.00 (BGCO) | August 17, 2025 20:00:00 | August 18, 2025 19:00:00 |
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Day | 12 | 100 (BGCO) | 1,188.00 (BGCO) | August 16, 2025 20:00:00 | August 17, 2025 19:00:00 |
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Free1000 | 27 | Free | 1,000.00 (BGCO) | July 27, 2025 08:00:00 | August 17, 2025 06:00:00 |
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Day | 29 | 100 (BGCO) | 2,871.00 (BGCO) | August 15, 2025 20:00:00 | August 16, 2025 19:00:00 |
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Day | 18 | 100 (BGCO) | 1,782.00 (BGCO) | August 14, 2025 20:00:00 | August 15, 2025 19:00:00 |
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Day | 27 | 100 (BGCO) | 2,673.00 (BGCO) | August 13, 2025 20:00:00 | August 14, 2025 19:00:00 |
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Day | 26 | 100 (BGCO) | 2,574.00 (BGCO) | August 12, 2025 20:00:00 | August 13, 2025 19:00:00 |
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Day | 23 | 100 (BGCO) | 2,277.00 (BGCO) | August 11, 2025 20:00:00 | August 12, 2025 19:00:00 |
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Day | 22 | 100 (BGCO) | 2,178.00 (BGCO) | August 10, 2025 20:00:00 | August 11, 2025 19:00:00 |
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Day | 25 | 100 (BGCO) | 2,475.00 (BGCO) | August 09, 2025 20:00:00 | August 10, 2025 19:00:00 |
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Day | 19 | 100 (BGCO) | 1,881.00 (BGCO) | August 08, 2025 20:00:00 | August 09, 2025 19:00:00 |
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Day | 26 | 100 (BGCO) | 2,574.00 (BGCO) | August 07, 2025 20:00:00 | August 08, 2025 19:00:00 |
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Day | 19 | 100 (BGCO) | 1,881.00 (BGCO) | August 06, 2025 20:00:00 | August 07, 2025 19:00:00 |
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Day | 21 | 100 (BGCO) | 2,079.00 (BGCO) | August 05, 2025 20:00:00 | August 06, 2025 19:00:00 |
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Day | 12 | 100 (BGCO) | 1,188.00 (BGCO) | August 04, 2025 20:00:00 | August 05, 2025 19:00:00 |
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Day | 30 | 100 (BGCO) | 2,970.00 (BGCO) | August 03, 2025 20:00:00 | August 04, 2025 19:00:00 |
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Day | 23 | 100 (BGCO) | 2,277.00 (BGCO) | August 02, 2025 20:00:00 | August 03, 2025 19:00:00 |
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Day | 42 | 100 (BGCO) | 4,158.00 (BGCO) | August 01, 2025 20:00:00 | August 02, 2025 19:00:00 |
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Day | 36 | 100 (BGCO) | 3,564.00 (BGCO) | July 30, 2025 20:00:00 | July 31, 2025 19:00:00 |
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Day | 20 | 100 (BGCO) | 1,980.00 (BGCO) | July 29, 2025 20:00:00 | July 30, 2025 19:00:00 |
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Day | 14 | 100 (BGCO) | 1,386.00 (BGCO) | July 28, 2025 20:00:00 | July 29, 2025 19:00:00 |
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Day | 33 | 100 (BGCO) | 3,267.00 (BGCO) | July 27, 2025 20:00:00 | July 28, 2025 19:00:00 |
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Day | 15 | 100 (BGCO) | 1,485.00 (BGCO) | July 26, 2025 20:00:00 | July 27, 2025 19:00:00 |
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Free1000 | 32 | Free | 1,000.00 (BGCO) | July 07, 2025 08:00:00 | July 27, 2025 06:00:00 |
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Day | 66 | 100 (BGCO) | 6,534.00 (BGCO) | July 25, 2025 20:00:00 | July 26, 2025 19:00:00 |
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Day | 21 | 100 (BGCO) | 2,079.00 (BGCO) | July 24, 2025 20:00:00 | July 25, 2025 19:00:00 |
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Day | 16 | 100 (BGCO) | 1,584.00 (BGCO) | July 22, 2025 20:00:00 | July 23, 2025 19:00:00 |
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Day | 22 | 100 (BGCO) | 2,178.00 (BGCO) | July 21, 2025 20:00:00 | July 22, 2025 19:00:00 |
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Day | 12 | 100 (BGCO) | 1,188.00 (BGCO) | July 20, 2025 20:00:00 | July 21, 2025 19:00:00 |
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Day | 32 | 100 (BGCO) | 3,168.00 (BGCO) | July 19, 2025 20:00:00 | July 20, 2025 19:00:00 |
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Day | 57 | 100 (BGCO) | 5,643.00 (BGCO) | July 18, 2025 20:00:00 | July 19, 2025 19:00:00 |
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Day | 18 | 100 (BGCO) | 1,782.00 (BGCO) | July 17, 2025 20:00:00 | July 18, 2025 19:00:00 |
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Day | 26 | 100 (BGCO) | 2,574.00 (BGCO) | July 16, 2025 20:00:00 | July 17, 2025 19:00:00 |
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Day | 18 | 100 (BGCO) | 1,782.00 (BGCO) | July 15, 2025 20:00:00 | July 16, 2025 19:00:00 |
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Day | 22 | 100 (BGCO) | 2,178.00 (BGCO) | July 14, 2025 20:00:00 | July 15, 2025 19:00:00 |
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Day | 15 | 100 (BGCO) | 1,485.00 (BGCO) | July 13, 2025 20:00:00 | July 14, 2025 19:00:00 |
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Day | 21 | 100 (BGCO) | 2,079.00 (BGCO) | July 12, 2025 20:00:00 | July 13, 2025 19:00:00 |
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Day | 19 | 100 (BGCO) | 1,881.00 (BGCO) | July 11, 2025 20:00:00 | July 12, 2025 19:00:00 |
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Day | 22 | 100 (BGCO) | 2,178.00 (BGCO) | July 10, 2025 20:00:00 | July 11, 2025 19:00:00 |
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Day | 19 | 100 (BGCO) | 1,881.00 (BGCO) | July 09, 2025 20:00:00 | July 10, 2025 19:00:00 |
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Day | 9 | 100 (BGCO) | 891.00 (BGCO) | July 08, 2025 20:00:00 | July 09, 2025 19:00:00 |
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Day | 13 | 100 (BGCO) | 1,287.00 (BGCO) | July 07, 2025 20:00:00 | July 08, 2025 19:00:00 |
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Free1000 | 14 | Free | 1,000.00 (BGCO) | June 22, 2025 08:00:00 | July 06, 2025 06:00:00 |
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Free1000 | 18 | Free | 1,000.00 (BGCO) | June 08, 2025 08:00:00 | June 22, 2025 06:00:00 |
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Free1000 | 18 | Free | 1,000.00 (BGCO) | May 18, 2025 10:00:00 | June 08, 2025 06:00:00 |
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USDT25 | 88 | 50 (BGCO) | 25.00 (USDT-BEP20) | May 12, 2025 00:00:00 | June 01, 2025 06:00:00 |
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First500 | 20 | Free | 500.00 (BGCO) | May 04, 2025 00:00:00 | May 18, 2025 06:00:00 |
How the Winning Ticket Number is Calculated
Welcome to the Black Gold Coin Lottery! To ensure a transparent and fair process, we use a blockchain-based method to determine the winning ticket number.
📌 The Winning Block Hash
Each lottery has a defined end date. Once this date passes, we use the first block on the Black Gold Coin blockchain that is mined after the end date.
This block's unique hash is used to determine the winning number in a provable and tamper-proof way.
🧮 Step-by-Step Process
- Select the Winning Block Hash: Use the hash of the first block mined after the lottery end date.
-
Extract the Last 4 Hexadecimal Characters: These represent two bytes and provide enough range for thousands of tickets.
Example:0000f58c2b8f7d420f6c7b0da5c9e26da589af8db1a2061d9e0b0184448f0513 - Convert to Decimal:
"0513"in hexadecimal equals 1299 in decimal. -
Calculate Winning Ticket: Use the modulo operation:
(1299 % TotalTickets) + 1
✅ Example Calculations
🎟️ Example 1
- Total Tickets Sold: 1,200
- Winning Block Hash:
...448f04EF - Last Four Hex Characters: "04EF"
- Decimal Value: 1263
- Winning Ticket:
(1263 % 1200) + 1 = 64
🎟️ Example 2
- Total Tickets Sold: 500
- Winning Block Hash:
...448f00FA - Last Four Hex Characters: "00FA"
- Decimal Value: 250
- Winning Ticket:
(250 % 500) + 1 = 251
🎟️ Example 3
- Total Tickets Sold: 8
- Winning Block Hash:
...448f0513 - Last Four Hex Characters: "0513"
- Decimal Value: 1299
- Winning Ticket:
(1299 % 8) + 1 = 4
📈 Maximum Number of Tickets
The maximum number of tickets that can be sold in a single lottery round is 65,535.
This limit comes from using the last four hexadecimal characters (2 bytes) of the block hash, which can represent values from 0 to 65,535.
🔒 Why This Method?
This method ensures the winning number is:
- 🎲 Random: Based on unpredictable blockchain data
- 🔍 Verifiable: Anyone can check the block hash
- 🛡️ Fair: No one can manipulate or predict the outcome
Good luck! 🍀
