OT-2026-000023098
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, plant vacuum fed, 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-2026-000023098) never changes.
Identity and time
| Publication number | OT-2026-000023098 · never reused |
|---|---|
| Internal UUID | 01a0ae70-46ed-7392-98bc-f459f6c5277c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:28.929798Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000023098 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3b25cb7282d2c4f2d77b7ad8508be3e810eb328872c726258b41c667d56fa510 |
|---|---|
| Markdown | 305517ea1b40087caa91751afd1e297432c65a04a383215c18748e1c9a24ef54 |
| Publication page | 6bee8ad68398bf6b3ed59509771e93d8f16865dce6eb3af5401eb18effddc0e1 |
| Manifest | f25bc8833291bccaf9cb816d979e87126e9508e2e3169e396b84722158f3074f |
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 | 8nCtVM7mPZLoh0r84dxwmpT0eepZGwXBX5bdgvLRNIW14vuAa/lfrxhBtxOUnx7eh3JarcMI9dCK/2crna2ABA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:52:43.979828Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023098observed 6bee8ad68398bf6b3ed59509771e93d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:52:43.961996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023098/manifest.jsonobserved f25bc8833291bccaf9cb816d979e8712...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:52:43.943133Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023098/publication.mdobserved 305517ea1b40087caa91751afd1e2974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:52:43.923525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023098/publication.txtobserved 3b25cb7282d2c4f2d77b7ad8508be3e8...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. |
|---|