{"punk":8542,"name":"CryptoPunk #8542","url":"https://punkprice.com/punk/8542","image":"https://punkprice.com/api/punk-image/8542.svg","type":"Male","skin_tone":2,"attributes":["Muttonchops","Stringy Hair"],"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":"2026-11-08","note":"Fitted on sales up to the end of 2026-11-08 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":"2026-11-09T00:20:39.191Z","fingerprint_sha256":"8643503c6f1ea280797873ec6e14ed6443d548a08977cc39fd5268725d862fc4"},"estimate":{"eth":29.6489,"usd":62955,"band_1sigma":{"low_eth":27.057,"high_eth":32.4891,"low_usd":57451,"high_usd":68985},"band_2sigma":{"low_eth":24.6916,"high_eth":35.6014,"low_usd":52429,"high_usd":75594},"sigma_log":0.0915,"multiple_of_floor":0.9753,"n1_eth":32.4001,"confidence":"High","cell":"Male 2-3","floor_eth":30.4,"floor_as_of":"2026-11-09T09:04:23.000Z","basis":"hourly floor"},"daily":{"date":"2026-11-08","eth":29.6489,"usd":62955,"band_1sigma":{"low_eth":27.057,"high_eth":32.4891,"low_usd":57451,"high_usd":68985},"band_2sigma":{"low_eth":24.6916,"high_eth":35.6014,"low_usd":52429,"high_usd":75594},"sigma_log":0.0915,"multiple_of_floor":0.9753,"n1_eth":32.4001,"confidence":"High","cell":"Male 2-3","floor_eth":30.4,"fingerprint_sha256":"8643503c6f1ea280797873ec6e14ed6443d548a08977cc39fd5268725d862fc4"},"fresh_floor":{"source":"hourly","as_of":"2026-11-09T09:04:23.000Z","block":26376317,"eth":30.4,"punk":7843,"public_asks":1160,"age_minutes":52,"stale":false,"label":"as of 09:04 UTC, floor 30.40 ETH","stale_note":null},"floor":{"as_of_date":"2026-11-08","eth":30.4,"eth_usd":2123.3378189594514,"latest":{"date":"2026-11-09","eth":30.4},"current":{"source":"hourly","as_of":"2026-11-09T09:04:23.000Z","block":26376317,"eth":30.4,"punk":7843,"public_asks":1160,"age_minutes":52,"stale":false,"label":"as of 09:04 UTC, floor 30.40 ETH","stale_note":null},"type_floor":{"type":"Male","date":"2026-11-09","eth":30.4,"public_asks":744,"punk":7843}},"listing":null,"argument":{"cell":"Male 2-3","terms":[{"pct":4.5,"beta":0.0435,"term":"drift","label":"Male market level","sales_12m":null,"weighted_sales":null},{"pct":10.2,"beta":0.0972,"term":"tone2","label":"Skin tone 2 (vs 1)","sales_12m":null,"weighted_sales":87.6},{"pct":-3.4,"beta":-0.035,"term":"count2","label":"2 attributes (vs 3)","sales_12m":null,"weighted_sales":99.3},{"pct":-9.2,"beta":-0.0964,"term":"attr:Muttonchops","label":"Muttonchops","sales_12m":48,"weighted_sales":15.3},{"pct":-9.3,"beta":-0.0981,"term":"attr:Stringy Hair","label":"Stringy Hair","sales_12m":94,"weighted_sales":24.6}],"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":0.79,"date":"2020-06-26","block":10340961,"source":"native-buy","excluded":null,"log_index":80,"adjusted_eth":26.9843},{"eth":18.69,"date":"2021-05-04","block":12364812,"source":"native-buy","excluded":null,"log_index":14,"adjusted_eth":29.1372},{"eth":20.24,"date":"2021-05-04","block":12365361,"source":"native-buy","excluded":null,"log_index":205,"adjusted_eth":31.5536},{"eth":0,"date":"2021-07-30","block":12923949,"source":"native-buy","excluded":"no-price","log_index":296,"adjusted_eth":null},{"eth":67.25,"date":"2022-11-02","block":15879409,"source":"native-buy","excluded":null,"log_index":132,"adjusted_eth":30.6094},{"eth":66.19,"date":"2022-11-27","block":16062487,"source":"native-buy","excluded":null,"log_index":98,"adjusted_eth":30.5106},{"eth":70.5,"date":"2023-03-18","block":16851077,"source":"native-buy","excluded":null,"log_index":166,"adjusted_eth":28.7794},{"eth":46.5,"date":"2023-08-24","block":17987617,"source":"native-buy","excluded":null,"log_index":246,"adjusted_eth":30.4},{"eth":47,"date":"2023-09-14","block":18137653,"source":"native-buy","excluded":null,"log_index":284,"adjusted_eth":30.4}],"comparables":[{"eth":30.99,"date":"2026-11-02","punk":9585,"source":"native-buy","adjusted_eth":30.9798,"shared_attributes":1},{"eth":30,"date":"2026-11-02","punk":3391,"source":"native-buy","adjusted_eth":29.9901,"shared_attributes":1},{"eth":29.5,"date":"2026-10-25","punk":9404,"source":"native-bid","adjusted_eth":29.2212,"shared_attributes":1},{"eth":32,"date":"2026-10-16","punk":8871,"source":"native-buy","adjusted_eth":31.3806,"shared_attributes":1},{"eth":31.49,"date":"2026-10-12","punk":4064,"source":"native-buy","adjusted_eth":30.4,"shared_attributes":1},{"eth":34.49,"date":"2026-10-06","punk":926,"source":"native-buy","adjusted_eth":31.8692,"shared_attributes":1},{"eth":32.55,"date":"2026-09-24","punk":4064,"source":"native-buy","adjusted_eth":29.3713,"shared_attributes":1},{"eth":32.849,"date":"2026-09-24","punk":926,"source":"native-buy","adjusted_eth":29.6411,"shared_attributes":1}],"premium_log":-0.0887,"type_multiple":{"sales":771,"period":"12 months","multiple":1.0658,"median_multiple":1.0658},"no_clear_premium":[],"summary":["Estimate 29.6 ETH (beta), 1σ range 27.1 to 32.5 ETH, 2σ range 24.7 to 35.6 ETH, confidence High, as of 09:04 UTC, floor 30.40 ETH (fitted on sales up to the end of 2026-11-08).","Floor 30.4 ETH at 09:04 UTC; 30.4 ETH at the close of 2026-11-08.","Male punks sold at a median 1.07x the floor of the day before (771 sales, 12 months).","Terms with clear support: Male market level +5%, Skin tone 2 (vs 1) +10%, 2 attributes (vs 3) -3%, Muttonchops -9%, Stringy Hair -9%.","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/8542","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"}}