OT-2026-000024080
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, pulsed 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-2026-000024080) never changes.
Identity and time
| Publication number | OT-2026-000024080 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7e9b-aaee-3f2113d8e2a6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024080 |
| Status | PUBLIC |
Content hashes
| Canonical text | cbd4af2996354d1d27dcb9585f8a0882102e24148728509893abda529a619db6 |
|---|---|
| Markdown | 68e24c1ff435d3a48316e8050fe93770fdec8e76d88ad8c69b26b3fd32c92147 |
| Publication page | ea678431eec4f05254142072f4279f4326aabd498471f37762baf33f5d2c869e |
| Manifest | dac13e666516a20640dee7c5aa919ec5b33daa0e0cc3820e9a5a4f3dee34e5fd |
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 | H6G6bof2wAhViVcfDjSRoklKnE/NodfQ/UPQWFkqGMQkcqaXO4G+nuu2tCv9c0oFQkXeiYcTjF6jozTHdhkkDQ== |
| 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
| 2026-09-17T11:50:59.684810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024080observed ea678431eec4f05254142072f4279f43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:59.666858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024080/manifest.jsonobserved dac13e666516a20640dee7c5aa919ec5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:59.648702Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024080/publication.mdobserved 68e24c1ff435d3a48316e8050fe93770...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:59.626785Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024080/publication.txtobserved cbd4af2996354d1d27dcb9585f8a0882...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. |
|---|