OT-2026-000102696
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, three stage ejector, 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-2026-000102696) never changes.
Identity and time
| Publication number | OT-2026-000102696 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858b-7304-b542-62a7b9589517 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102696 |
| Status | PUBLIC |
Content hashes
| Canonical text | 77e739c06b73326fbfb93342b1d13ad53f9630fd1ced93892470388fe9235d91 |
|---|---|
| Markdown | a7ad272d9048b94ec8a1a84e9b82ff4d3949598e67a153966fdbfb6ca7fcef02 |
| Publication page | e8d8a666c2c94b6f8cc4f2419c9a0d36d8d9c16b1c591515aa10a2e041bfd1db |
| Manifest | af1b5b69da1f08b0b5bb09ed3124cfaf9f8f4691ad46ea3afe431e345cf26e51 |
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 | VMb+ShMAlhJ9ukgsrv2UPJJoC7m9Z45BRhXHGIYXdVqkc0H17g8m7vqjCSrjQ+7DV8rQCaY33nAXGuKD0F7aCg== |
| 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
| 2026-09-17T09:24:12.370925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102696observed e8d8a666c2c94b6f8cc4f2419c9a0d36...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:24:12.352477Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102696/manifest.jsonobserved af1b5b69da1f08b0b5bb09ed3124cfaf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:12.332991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102696/publication.mdobserved a7ad272d9048b94ec8a1a84e9b82ff4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:12.313603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102696/publication.txtobserved 77e739c06b73326fbfb93342b1d13ad5...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. |
|---|