OT-2026-000097869
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, single stage ejector, supply line 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-2026-000097869) never changes.
Identity and time
| Publication number | OT-2026-000097869 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f6-757d-b0ff-12b16a8db219 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097869 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4dd9fe88bfbe9a4ebfabae8a433b1e6c066edabebdf17fe09ea41ed275c5df25 |
|---|---|
| Markdown | 0b9bb3d81f63c66282b8bad8693a372b85483716a85dc6d87b67f459bd22c1c9 |
| Publication page | d7337d8fbd636e491b6d477f8048bbbadf5655bae177cf035b98644318fc0888 |
| Manifest | 2775abf45c5f21fb25142236a7478495ec79cfa6d35a65db2543a5077bb10842 |
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 | X6YRFQ1UCiMlUhs4dOuftASbU3DDZF6u8WoyFcYnZ1GFC6s1MywZIWjcfn+rPVbc77OWUiiLugef5KKkkFsxBw== |
| 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
| 2026-09-17T09:32:58.994069Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097869observed d7337d8fbd636e491b6d477f8048bbba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:58.975948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097869/manifest.jsonobserved 2775abf45c5f21fb25142236a7478495...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:58.957987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097869/publication.mdobserved 0b9bb3d81f63c66282b8bad8693a372b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:58.939544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097869/publication.txtobserved 4dd9fe88bfbe9a4ebfabae8a433b1e6c...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. |
|---|