OT-2026-000103360
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, pump fed, pulsed blow-off 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-2026-000103360) never changes.
Identity and time
| Publication number | OT-2026-000103360 · never reused |
|---|---|
| Internal UUID | 01a0aea4-e45f-7203-8346-a65066be4ae4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:57.105586Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103360 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34d1121e0d1d7df43c252d4733a43c1d311ff9a5d4e3382480ce3aee0fa1c0b9 |
|---|---|
| Markdown | d9fb6b28e5f3518275dae7a1ce3b829c77580cc4681e4c94b0d314f1c8acbf8e |
| Publication page | a6e323c84ef4c7a63bae805b6888d6e20ceaa1c4c989d31279ac965252648123 |
| Manifest | 1b1067280812337fc80956662e1f053e82ac1014bf36d3de63a9ab3f334c8b2e |
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 | oDJOLMBPqRVzUl4150yL1z25RPsMbjUyYtmX8RzR+qfE7OELRDF+/21Q0T3SoE7zvaZx6EoyGNnHPoM21stvBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:22:05.628714Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103360observed a6e323c84ef4c7a63bae805b6888d6e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:22:05.608801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103360/manifest.jsonobserved 1b1067280812337fc80956662e1f053e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:22:05.586437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103360/publication.mdobserved d9fb6b28e5f3518275dae7a1ce3b829c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:22:05.570453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103360/publication.txtobserved 34d1121e0d1d7df43c252d4733a43c1d...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. |
|---|