OT-2026-000095186
Publication integrity record
Four bellows cup vacuum gripper, four zone face, 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-2026-000095186) never changes.
Identity and time
| Publication number | OT-2026-000095186 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6f-7c0b-82d2-528817b7581f · 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-2026-000095186 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8478dc291b7c65b17de3000efee7dfd626d68a2754daa1ad6f55828a8edbe948 |
|---|---|
| Markdown | c51693cde0b906c597c239b38dfcdf658de919e00f0aef6bb745a7214822bfff |
| Publication page | a990caf2514ab8cc302c69b9213f7fe22d5b18482384878fb7772f1910676db1 |
| Manifest | 0e6ff12cecfa9efe547a49a139d7c87e737c606aaf56b7b5899b2240280b4962 |
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 | Q4eIbg2tLAq9KvwiJdGYKWsO/ahUSNALcIlCBnER09Ci/E2eBEu2iD4iR/eO/eUyRWHJuie5tSm67S/+6udUCg== |
| 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
| 2026-09-17T09:36:29.826722Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095186observed a990caf2514ab8cc302c69b9213f7fe2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:29.810425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095186/manifest.jsonobserved 0e6ff12cecfa9efe547a49a139d7c87e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:29.791483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095186/publication.mdobserved c51693cde0b906c597c239b38dfcdf65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:29.772569Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095186/publication.txtobserved 8478dc291b7c65b17de3000efee7dfd6...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. |
|---|