OT-2026-000094465
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, three stage ejector, manifold pressure sensor, 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-2026-000094465) never changes.
Identity and time
| Publication number | OT-2026-000094465 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e8-791b-97b9-28130039539f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094465 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6eb338122088607d446f9028c9215c3606c150129d39ca213b3d1d485d1416e0 |
|---|---|
| Markdown | ae8e318062bbf51d21771c1eac0b50608b11f98a8638401301bcf2697cc98c1c |
| Publication page | 988804d39697078e3382eedbec45e3ffda70efa7bf4570c6b7e48b56656511f1 |
| Manifest | fd4aa43859f90909f8b9e502e995a48be5d87793c3213d0db484d308cd29b20d |
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 | DcvvgJ8irgo3aMt4MPm6n6ovHgaeCQBTqLuAuH6woui0ZE8G2Xli33lD+r5cMEtE9GivNQ6ouFZ0qSxxfVJKAg== |
| 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
| 2026-09-17T09:37:53.187981Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094465observed 988804d39697078e3382eedbec45e3ff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:53.170032Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094465/manifest.jsonobserved fd4aa43859f90909f8b9e502e995a48b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:53.154115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094465/publication.mdobserved ae8e318062bbf51d21771c1eac0b5060...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:53.137129Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094465/publication.txtobserved 6eb338122088607d446f9028c9215c36...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. |
|---|