{"punk":1401,"name":"CryptoPunk #1401","url":"https://punkprice.com/punk/1401","image":"https://punkprice.com/api/punk-image/1401.svg","type":"Male","skin_tone":1,"attributes":["Normal Beard","Peak Spike"],"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":"2026-11-05","note":"Fitted on sales up to the end of 2026-11-05 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":"2026-11-06T00:20:36.384Z","fingerprint_sha256":"28fb24ec0a4377e5ef5227eb5d7b42a3750c93b8b338f0430ec1b75165a89dc1"},"estimate":{"eth":30.7841,"usd":74592,"band_1sigma":{"low_eth":28.3059,"high_eth":33.4792,"low_usd":68588,"high_usd":81123},"band_2sigma":{"low_eth":26.0273,"high_eth":36.4103,"low_usd":63066,"high_usd":88225},"sigma_log":0.0839,"multiple_of_floor":1.013,"n1_eth":32.3864,"confidence":"High","cell":"Male 2-3","floor_eth":30.39,"floor_as_of":"2026-11-06T07:04:35.000Z","basis":"hourly floor"},"daily":{"date":"2026-11-05","eth":30.7841,"usd":74592,"band_1sigma":{"low_eth":28.3059,"high_eth":33.4792,"low_usd":68588,"high_usd":81123},"band_2sigma":{"low_eth":26.0273,"high_eth":36.4103,"low_usd":63066,"high_usd":88225},"sigma_log":0.0839,"multiple_of_floor":1.013,"n1_eth":32.3864,"confidence":"High","cell":"Male 2-3","floor_eth":30.39,"fingerprint_sha256":"28fb24ec0a4377e5ef5227eb5d7b42a3750c93b8b338f0430ec1b75165a89dc1"},"fresh_floor":{"source":"hourly","as_of":"2026-11-06T07:04:35.000Z","block":26354196,"eth":30.39,"punk":3425,"public_asks":1162,"age_minutes":46,"stale":false,"label":"as of 07:04 UTC, floor 30.39 ETH","stale_note":null},"floor":{"as_of_date":"2026-11-05","eth":30.39,"eth_usd":2423.081896592348,"latest":{"date":"2026-11-06","eth":30.39},"current":{"source":"hourly","as_of":"2026-11-06T07:04:35.000Z","block":26354196,"eth":30.39,"punk":3425,"public_asks":1162,"age_minutes":46,"stale":false,"label":"as of 07:04 UTC, floor 30.39 ETH","stale_note":null},"type_floor":{"type":"Male","date":"2026-11-06","eth":30.39,"public_asks":744,"punk":3425}},"listing":null,"argument":{"cell":"Male 2-3","terms":[{"pct":4.6,"beta":0.0454,"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":101.6},{"pct":-5.8,"beta":-0.0603,"term":"attr:Peak Spike","label":"Peak Spike","sales_12m":41,"weighted_sales":14.6}],"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":0.08,"date":"2017-06-29","block":3948600,"source":"native-buy","excluded":null,"log_index":43,"adjusted_eth":17.3657},{"eth":0.24,"date":"2017-07-07","block":3989545,"source":"native-buy","excluded":null,"log_index":8,"adjusted_eth":24.312},{"eth":74.85,"date":"2021-08-24","block":13089953,"source":"native-buy","excluded":null,"log_index":286,"adjusted_eth":30.1284},{"eth":99.999,"date":"2021-08-28","block":13112384,"source":"native-buy","excluded":null,"log_index":84,"adjusted_eth":22.07},{"eth":19.5,"date":"2021-08-31","block":13132049,"source":"native-buy","excluded":"below-half-floor","log_index":3,"adjusted_eth":5.1535},{"eth":115,"date":"2021-08-31","block":13132603,"source":"native-buy","excluded":"twin-of-nominal-24h","log_index":46,"adjusted_eth":30.3926},{"eth":60.98,"date":"2024-02-10","block":19197031,"source":"native-buy","excluded":null,"log_index":134,"adjusted_eth":31.4152}],"comparables":[{"eth":33,"date":"2025-11-24","punk":1331,"source":"native-buy","adjusted_eth":32.382,"shared_attributes":2},{"eth":37,"date":"2025-11-06","punk":1331,"source":"native-bid","adjusted_eth":31.8987,"shared_attributes":2},{"eth":53,"date":"2025-10-05","punk":5966,"source":"native-buy","adjusted_eth":33.2302,"shared_attributes":2},{"eth":45,"date":"2025-09-28","punk":5966,"source":"native-buy","adjusted_eth":29.7617,"shared_attributes":2},{"eth":50,"date":"2025-07-15","punk":2745,"source":"native-buy","adjusted_eth":37.997,"shared_attributes":2},{"eth":39.5,"date":"2025-07-01","punk":7806,"source":"native-buy","adjusted_eth":30.7796,"shared_attributes":2},{"eth":40,"date":"2025-01-12","punk":4601,"source":"native-buy","adjusted_eth":34.2423,"shared_attributes":2},{"eth":38.97,"date":"2025-01-02","punk":6118,"source":"native-bid","adjusted_eth":31.3805,"shared_attributes":2}],"premium_log":-0.0507,"type_multiple":{"sales":772,"period":"12 months","multiple":1.0657,"median_multiple":1.0657},"no_clear_premium":[{"attribute":"Normal Beard","sales_12m":39}],"summary":["Estimate 30.8 ETH (beta), 1σ range 28.3 to 33.5 ETH, 2σ range 26.0 to 36.4 ETH, confidence High, as of 07:04 UTC, floor 30.39 ETH (fitted on sales up to the end of 2026-11-05).","Floor 30.4 ETH at 07:04 UTC; 30.4 ETH at the close of 2026-11-05.","Male punks sold at a median 1.07x the floor of the day before (772 sales, 12 months).","Terms with clear support: Male market level +5%, 2 attributes (vs 3) -4%, Peak Spike -6%.","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/1401","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"}}