OT-2026-000065561
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, 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-2026-000065561) never changes.
Identity and time
| Publication number | OT-2026-000065561 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-75ab-a5d0-38ba300c2371 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065561 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8f92d71b1a2f90522e415dfb07f2a4f405f9d1da2a37b30da64efe1f90c95ce6 |
|---|---|
| Markdown | 086331254ae476fa77abb6db4826bc965a14b9be06f4eb2b9e47afa62abd71a9 |
| Publication page | d03e1a05a6b04c323bfa2e0691ffeb7b2e91cdeaaa8b53b0866678194913395f |
| Manifest | 28d05b08aa43d790b773948d747ef0b2390087f085fe6ef16704dca92bc58fbc |
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 | MEqKAKZ89sCTmBdWLx+YnYvGJ6xJxDfYAgsk3Ctr37WsJ7w9WiGD3QWlVR/0jLc1f5ORzBD5j4Zq0l/TBPS+CQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:52.132169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065561observed d03e1a05a6b04c323bfa2e0691ffeb7b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:52.101894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065561/manifest.jsonobserved 28d05b08aa43d790b773948d747ef0b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:52.066112Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065561/publication.mdobserved 086331254ae476fa77abb6db4826bc96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:52.048184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065561/publication.txtobserved 8f92d71b1a2f90522e415dfb07f2a4f4...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. |
|---|