OT-2026-000095298
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, three stage ejector, pressure sensor per zone, 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-2026-000095298) never changes.
Identity and time
| Publication number | OT-2026-000095298 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-7eab-bed6-7efe61869e86 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095298 |
| Status | PUBLIC |
Content hashes
| Canonical text | 98257e33a951979a6a67eb51b92512e5998542da4e0d74d8de567851cabf0a4c |
|---|---|
| Markdown | 0b632dc84fdcc14937f0ef7af6844ff8b4702b0ee316e6e7711660f7819b5783 |
| Publication page | cc9a3259002e5948061773b883e3861702249ebfc0ad0070077bfae2564d9199 |
| Manifest | 8ed44c1631471722accb90df58784671af7b72c5891ccba41d81e3023e51a0b2 |
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 | Uy/CV/0/Cg8hVMhR2k1oqmEtm2uLAnZSPx37KLWpdvKWbFXEDl5eWBwrzkBl1MG92afOwfA0EJlTx5oWdnD/Bg== |
| 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
| 2026-09-17T09:36:38.579143Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095298observed cc9a3259002e5948061773b883e38617...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:38.562553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095298/manifest.jsonobserved 8ed44c1631471722accb90df58784671...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:38.544141Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095298/publication.mdobserved 0b632dc84fdcc14937f0ef7af6844ff8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:38.525519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095298/publication.txtobserved 98257e33a951979a6a67eb51b92512e5...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. |
|---|