{"punk":6818,"name":"CryptoPunk #6818","url":"https://punkprice.com/punk/6818","image":"https://punkprice.com/api/punk-image/6818.svg","type":"Male","skin_tone":1,"attributes":["Do-rag","VR"],"attribute_count":2,"model":{"version":"est-v2-202610","beta":true,"label":"Valuation (beta), not a floor","spec_sha256":"1cf27321b403ea86f6972db116008f450d113e635f10c03d21207a83f7bfb63f","method":"https://punkprice.com/about#estimate","track_record":"https://punkprice.com/track-record","rule":"N1 (floor x type median multiple of the last 12 months) plus, for Female and Male punks, only the attribute, skin tone, attribute count and drift terms whose 95% interval excludes zero (per-type weighted ridge, Huber loss, half-life 90 days). Zombie, Ape, Alien: weighted median multiple of all their sales (half-life 2 years). Bands: floor x exp(log estimate +- k sigma), sigma = sqrt(s_cell^2 + (0.5 x premium)^2).","caveats":["Female estimates sit close to the floor: in the backtest the plain type multiple was the better median guess for Female punks.","Punks with 0 or 1 attributes, and Zombie, Ape and Alien punks, have few sales; their bands are wide and their confidence is Low.","Trained on native CryptoPunks marketplace sales only; wrapped-punk sales are not included yet."]},"as_of":{"date":"2026-11-04","note":"Fitted on sales up to the end of 2026-11-04 UTC. `estimate` is valued at the latest exact floor (`fresh_floor`, refreshed hourly); `daily` is valued at that day's closing floor and is the one the track record scores.","written_at":"2026-11-05T00:20:43.410Z","fingerprint_sha256":"3481057d321702992d48e1d2137f91c25ef6c1076787f042b28adb0686e4e119"},"estimate":{"eth":37.8639,"usd":86088,"band_1sigma":{"low_eth":33.8545,"high_eth":42.348,"low_usd":76973,"high_usd":96284},"band_2sigma":{"low_eth":30.2697,"high_eth":47.3632,"low_usd":68822,"high_usd":107686},"sigma_log":0.1119,"multiple_of_floor":1.2459,"n1_eth":32.3769,"confidence":"Low","cell":"Male 2-3","floor_eth":30.39,"floor_as_of":"2026-11-05T22:04:35.000Z","basis":"hourly floor"},"daily":{"date":"2026-11-04","eth":37.3655,"usd":84955,"band_1sigma":{"low_eth":33.4089,"high_eth":41.7906,"low_usd":75959,"high_usd":95016},"band_2sigma":{"low_eth":29.8713,"high_eth":46.7398,"low_usd":67916,"high_usd":106269},"sigma_log":0.1119,"multiple_of_floor":1.2459,"n1_eth":31.9507,"confidence":"Low","cell":"Male 2-3","floor_eth":29.99,"fingerprint_sha256":"3481057d321702992d48e1d2137f91c25ef6c1076787f042b28adb0686e4e119"},"fresh_floor":{"source":"hourly","as_of":"2026-11-05T22:04:35.000Z","block":26351503,"eth":30.39,"punk":3425,"public_asks":1163,"age_minutes":38,"stale":false,"label":"as of 22:04 UTC, floor 30.39 ETH","stale_note":null},"floor":{"as_of_date":"2026-11-04","eth":29.99,"eth_usd":2273.6272778684292,"latest":{"date":"2026-11-05","eth":30.39},"current":{"source":"hourly","as_of":"2026-11-05T22:04:35.000Z","block":26351503,"eth":30.39,"punk":3425,"public_asks":1163,"age_minutes":38,"stale":false,"label":"as of 22:04 UTC, floor 30.39 ETH","stale_note":null},"type_floor":{"type":"Male","date":"2026-11-05","eth":30.39,"public_asks":744,"punk":3425}},"listing":null,"argument":{"cell":"Male 2-3","terms":[{"pct":4.7,"beta":0.0457,"term":"drift","label":"Male market level","sales_12m":null,"weighted_sales":null},{"pct":-3.5,"beta":-0.0359,"term":"count2","label":"2 attributes (vs 3)","sales_12m":null,"weighted_sales":102.4},{"pct":-5.5,"beta":-0.0565,"term":"attr:Do-rag","label":"Do-rag","sales_12m":52,"weighted_sales":18},{"pct":22.5,"beta":0.2032,"term":"attr:VR","label":"VR","sales_12m":24,"weighted_sales":3.6}],"backtest":{"cell":"Male 2-3","seen":{"n":1435,"cover1":0.708,"cover2":0.933,"bias_pct":-0.7,"within10":0.745,"within25":0.947,"MdALE_pct":5.7},"thin":false,"sigma":0.08,"selection":{"n":1945,"cover1":0.69,"cover2":0.939,"bias_pct":-1.3,"within10":0.719,"within25":0.96,"MdALE_pct":6.1}},"own_sales":[{"eth":0.4,"date":"2019-08-09","block":8317717,"source":"native-bid","excluded":null,"log_index":159,"adjusted_eth":39.9867},{"eth":0.89,"date":"2020-05-17","block":10080576,"source":"native-buy","excluded":null,"log_index":59,"adjusted_eth":33.3639},{"eth":6.1,"date":"2020-10-15","block":11062089,"source":"native-buy","excluded":null,"log_index":61,"adjusted_eth":38.5135},{"eth":3.5,"date":"2020-12-14","block":11452862,"source":"native-bid","excluded":null,"log_index":54,"adjusted_eth":33.8597},{"eth":73,"date":"2022-04-04","block":14521046,"source":"native-bid","excluded":null,"log_index":2,"adjusted_eth":32.0069},{"eth":75,"date":"2022-04-13","block":14578495,"source":"native-buy","excluded":null,"log_index":7,"adjusted_eth":36.2782},{"eth":80,"date":"2022-06-25","block":15025779,"source":"native-buy","excluded":null,"log_index":59,"adjusted_eth":36.3791},{"eth":104.9,"date":"2022-07-16","block":15154495,"source":"native-buy","excluded":null,"log_index":54,"adjusted_eth":37.7212},{"eth":83.88,"date":"2023-02-01","block":16533251,"source":"native-buy","excluded":null,"log_index":220,"adjusted_eth":38.184}],"comparables":[{"eth":71,"date":"2025-10-02","punk":4125,"source":"native-buy","adjusted_eth":45.0167,"shared_attributes":2},{"eth":47.69,"date":"2025-03-11","punk":7143,"source":"native-buy","adjusted_eth":37.2551,"shared_attributes":2},{"eth":33.01,"date":"2026-10-09","punk":3667,"source":"native-buy","adjusted_eth":31.4376,"shared_attributes":1},{"eth":31.67,"date":"2026-10-08","punk":3667,"source":"native-buy","adjusted_eth":29.001,"shared_attributes":1},{"eth":33,"date":"2026-10-02","punk":2224,"source":"native-bid","adjusted_eth":29.9991,"shared_attributes":1},{"eth":33.29,"date":"2026-09-22","punk":3667,"source":"native-buy","adjusted_eth":30.7853,"shared_attributes":1},{"eth":31,"date":"2026-09-22","punk":3960,"source":"native-buy","adjusted_eth":28.6676,"shared_attributes":1},{"eth":31,"date":"2026-09-21","punk":2996,"source":"native-buy","adjusted_eth":29.99,"shared_attributes":1}],"premium_log":0.1566,"type_multiple":{"sales":778,"period":"12 months","multiple":1.0654,"median_multiple":1.0654},"no_clear_premium":[],"summary":["Estimate 37.9 ETH (beta), 1σ range 33.9 to 42.3 ETH, 2σ range 30.3 to 47.4 ETH, confidence Low, as of 22:04 UTC, floor 30.39 ETH (fitted on sales up to the end of 2026-11-04).","Floor 30.4 ETH at 22:04 UTC; 30.0 ETH at the close of 2026-11-04.","Male punks sold at a median 1.07x the floor of the day before (778 sales, 12 months).","Terms with clear support: Male market level +5%, 2 attributes (vs 3) -4%, Do-rag -6%, VR +23%.","In the backtest, Male 2-3 sales landed within ±6.1% of the estimate half the time (2023-2024) and within ±5.7% in 2025-2026 (months already seen in round 1)."]},"track_record":[],"cite_as":"PunkPrice (2026). CryptoPunks per-punk estimates (beta), model est-v2-202610, from CryptoPunks marketplace sales. https://punkprice.com/punk/6818","license":"CC BY 4.0","disclaimer":"Valuation (beta) from public marketplace sales: not an appraisal and not financial advice. It can be wrong, so read the range, not only the number.","links":{"listings":"https://punkprice.com/listings","backtest":"https://punkprice.com/api/estimate/backtest.json","track_record":"https://punkprice.com/api/estimate/track-record.json"}}