pennypress.org
www.pennypress.org
Witness the SHA-256 fingerprint of a literary work: submit a title, content hash, and optional pen name; receive a tamper-evident, hash-chained receipt. Timestamping, not endorsement. We never see the work itself.
- Category
- Service
- Networks
- Base
- Starting price
- $0.01
- Paid calls, 30 days
- 71
Paid endpoints
33 endpoints, sorted by usage. Prices are per request.
| Endpoint | Price | Network | Facilitator | Calls / 30d |
|---|---|---|---|---|
GET/essays/big-stakes A fragment about the gamble. | $0.01 | Base | Coinbase CDP | 9 |
POST/witness/attest Witness the SHA-256 fingerprint of a literary work: submit a title, content hash, and optional pen name; receive a tamper-evident, hash-chained receipt. Timestamping, not endorsement. We never see the work itself. | $0.05 | Base | Coinbase CDP | 7 |
GET/essays/small-change A fragment about the economy of thought. | $0.01 | Base | Coinbase CDP | 5 |
GET/essays/untamed-wilderness A fragment about technology. | $0.01 | Base | Coinbase CDP | 5 |
GET/essays/river-of-time | $0.01 | Base | Coinbase CDP | 4 |
GET/essays/thermodynamic-proof | $0.01 | Base | Coinbase CDP | 4 |
GET/common-cents/full | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/calculus | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/confidence-game | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/diminishing-returns | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/elliptical-economy A fragment about life in the city. | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/fait-accompli A fragment about inflation and debasement. | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/root-and-cable A fragment about the paved frontier. | $0.01 | Base | Coinbase CDP | 2 |
GET/essays/techno-feudalism-un | $0.05 | Base | Coinbase CDP | 2 |
GET/essays/the-game-of-money | $0.02 | Base | Coinbase CDP | 2 |
GET/essays/the-path-of-least-resistance | $0.02 | Base | Coinbase CDP | 2 |
GET/essays/charade-of-shadows A fragment about the theatre of fiat. | $0.01 | Base | Coinbase CDP | 1 |
GET/essays/confidence-game/audio Spoken edition of Confidence Game. Humans listen free at /read/confidence-game. | $0.10 | Base | Coinbase CDP | 1 |
GET/essays/fabricated-frontiers An ensemble about the enemy within. | $0.02 | Base | Coinbase CDP | 1 |
GET/essays/fiat-masquerade | $0.02 | Base | Coinbase CDP | 1 |
GET/essays/full | $0.15 | Base | Coinbase CDP | 1 |
GET/essays/orange-game-theory An ensemble about Bitcoin and the race to 21 million. | $0.02 | Base | Coinbase CDP | 1 |
GET/essays/pax-decentralia | $0.02 | Base | Coinbase CDP | 1 |
GET/essays/river-of-time/audio Spoken edition of River of Time as MP3. | $0.10 | Base | Coinbase CDP | 1 |
GET/essays/the-agentic-paradigm | $0.05 | Base | Coinbase CDP | 1 |
GET/essays/the-delusion-of-command An ensemble about power, empire, and the delusion of command. | $0.02 | Base | Coinbase CDP | 1 |
GET/essays/the-last-witness | $0.05 | Base | Coinbase CDP | 1 |
GET/essays/the-last-witness/audio Spoken edition of The Last Witness as MP3. | $0.10 | Base | Coinbase CDP | 1 |
GET/essays/the-nameless-proof | $0.02 | Base | Coinbase CDP | 1 |
GET/essays/thermodynamic-proof/audio Spoken edition of Thermodynamic Proof as MP3. | $0.10 | Base | Coinbase CDP | 1 |
GET/essays/untamed-wilderness/audio Spoken edition of Untamed Wilderness as MP3. | $0.10 | Base | Coinbase CDP | 1 |
GET/glossary/full | $0.25 | Base | Coinbase CDP | 1 |
GET/lexicon/snapshot | $0.25 | Base | Coinbase CDP | 1 |
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