Untitled ff1aa26a0ce7

19 Nov 2022 · Canon Canon EOS REBEL T4i · EF-S18-55mm f/3.5-5.6 IS II

grass, land, landscape, natural environment, outdoor, plant, shrubland, sky

Taken: 2022-11-19T10:42:00.030000-06:00
Original: 3456 x 5184 px, 10.1 MB JPEG
SHA-256: ff1aa26a0ce70c9c4a813bf154889a6a836be91ec7c399ca75b71cbed20cab0e
Id: ff1aa26a0ce7

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0.10 USDC

3456 × 5184 px original. 100000 atomic units, eip155:8453 (exact scheme). License v1.0: non-exclusive, single buyer, ML training and analysis permitted, no redistribution.

GET https://shotsforbots.com/original?id=ff1aa26a0ce7

402 comes back with a PAYMENT-REQUIRED header: base64 JSON, accepts[0] = {scheme, network, asset, amount, payTo}, the same object plus license as the body.
Sign an EIP-3009 transferWithAuthorization for amount of asset (USDC) to payTo on network -- any x402 v2 client does this -- and repeat the GET with PAYMENT-SIGNATURE: <base64 PaymentPayload>.
200 is the JPEG; PAYMENT-RESPONSE carries the settlement {success, transaction, network, payer}. 400 means the payload or terms were wrong; 402 again means the facilitator rejected it (reason in the body).

curl -si 'https://shotsforbots.com/original?id=ff1aa26a0ce7' | grep -i payment-required

Each payment authorization is good for exactly one download; if a confirmed payment did not produce the file, email licensing@shotsforbots.com with the transaction hash. Full license text · index.json