OT-2026-000010244
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, vented after set-down, on a tool changer
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-2026-000010244) never changes.
Identity and time
| Publication number | OT-2026-000010244 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7b-7d83-9649-eec28293c4f1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010244 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1d585f87e3e0ab750ca897e67eef5204c413d76db17bc375ea6addd80911d1c6 |
|---|---|
| Markdown | eb221193e86a150b418204b7dc141b40eadf013a2ecf01ae2212c7bea8c72bf6 |
| Publication page | 6cbad23cb096453ff1fd34f054d91f54dea5d8196bacfda9cfe86aec42aa6cf0 |
| Manifest | e2a2d31fd06a4857ae80b2cccfd2174e166ce04cbe358000db77fb934a6a4a7d |
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 | FXLfT+AernW4QlQP6zHsOodHDNPwMtti6aNUOGqCJ6eyNgFlJJFvSg7957EbtZqa7LdSTL/hFZtfYkNyoGvIDA== |
| 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
| 2026-09-17T12:16:22.723523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010244observed 6cbad23cb096453ff1fd34f054d91f54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:22.706379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010244/manifest.jsonobserved e2a2d31fd06a4857ae80b2cccfd2174e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:22.687564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010244/publication.mdobserved eb221193e86a150b418204b7dc141b40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:22.670320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010244/publication.txtobserved 1d585f87e3e0ab750ca897e67eef5204...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. |
|---|