OT-2026-000097676
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000097676) never changes.
Identity and time
| Publication number | OT-2026-000097676 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f4-726d-89c9-adb211978fb7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097676 |
| Status | PUBLIC |
Content hashes
| Canonical text | e227bfae826c9fc9b88a12685ddedbd6c126a69837279816f31ee97c8ae2d5f1 |
|---|---|
| Markdown | 7eeb30f939a7a8b2b0406818c4a4b9e8442832bb68fe421e725bc7ccd8fdc16c |
| Publication page | 3d4cdcd77d00ccbdbbadd2fbffe94318e2c667cb3b3fb20df56f7400eb33734c |
| Manifest | 33fa6966daf6e553d6e0060e0407e118cb7d46a2187df1536ec765565b190ab9 |
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 | jcSWkOyuQH67sjN3cax2BZRU3NmYU/gB/OYorVThleo3GhI68cZ2I2UUB7SriKOhN9x8JVII1NJC3gwaXCmACQ== |
| 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
| 2026-09-17T09:32:41.824747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097676observed 3d4cdcd77d00ccbdbbadd2fbffe94318...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:41.807378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097676/manifest.jsonobserved 33fa6966daf6e553d6e0060e0407e118...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:41.790333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097676/publication.mdobserved 7eeb30f939a7a8b2b0406818c4a4b9e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:41.771740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097676/publication.txtobserved e227bfae826c9fc9b88a12685ddedbd6...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. |
|---|