OT-2026-000082325
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, three stage ejector, sustained blow-off before 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-2026-000082325) never changes.
Identity and time
| Publication number | OT-2026-000082325 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-73bb-924f-967cf83543bc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082325 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6cbed033100e6e3fa2f35b4df4babd99a49cc904ef6bff3ab2eff539559d0079 |
|---|---|
| Markdown | 1a5b77b4b10f9a04e970c474f9da80cdff9ba760d913cccc24295c36b6e5c27b |
| Publication page | 2c1c2f224a024389a786cca9b2d316af1fce183095f726b34de1e280d110897b |
| Manifest | 69b8810602440c8d9e563287beb8c8722c1944663c14e2d66a5dbeae026013c6 |
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 | O4wbFXAVrZTiFdQXz0XiY2ApVKQdBHypkR/jNvN3DbJm9wcCpABi+qZGnsjGxpuVrIhz/IE0oOQnqszbfZ1kBg== |
| 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
| 2026-09-17T09:59:11.565247Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082325observed 2c1c2f224a024389a786cca9b2d316af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:11.548375Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082325/manifest.jsonobserved 69b8810602440c8d9e563287beb8c872...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.531586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082325/publication.mdobserved 1a5b77b4b10f9a04e970c474f9da80cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.513266Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082325/publication.txtobserved 6cbed033100e6e3fa2f35b4df4babd99...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. |
|---|