OT-2026-000036340
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000036340) never changes.
Identity and time
| Publication number | OT-2026-000036340 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01d0-7ef2-a147-b6e065652bbe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036340 |
| Status | PUBLIC |
Content hashes
| Canonical text | d738fe323b506f08fc2c331bc817dc2f029656a1c81bdf50afe709e493d0df10 |
|---|---|
| Markdown | 381398b026334cd50dd2896f3cad866e8a1a8595a596a0161607d6b95d4e32cd |
| Publication page | 484f271b93dedbc74c6378115a57783acbb1114219b610e103c54c4f57f29a46 |
| Manifest | f119deab7a94a1435459184b917d5690c4bd2e27ac7fd774541993217f9743db |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | 45gjJ/g+QJjkXj3wTB8JIstCaANy8qDvgEUAONxZDzxYCCeWgaJ4uGXvcvHzEqVSqAV2Nm6rmXvQnFFk2w0lDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:26:37.159710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036340observed 484f271b93dedbc74c6378115a57783a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:37.141900Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036340/manifest.jsonobserved f119deab7a94a1435459184b917d5690...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:37.114958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036340/publication.mdobserved 381398b026334cd50dd2896f3cad866e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:37.096036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036340/publication.txtobserved d738fe323b506f08fc2c331bc817dc2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|