OT-2026-000023795
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, pulsed 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-2026-000023795) never changes.
Identity and time
| Publication number | OT-2026-000023795 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed5-7e8c-bf12-7448a19fe839 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000023795 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6c23e698f589a03561c73264f6dd1f6616a8f0599cfaeba82bf94b58d675e0d2 |
|---|---|
| Markdown | 9cfc5300aa0dcfda8d9f1f1444f4c37666b0b22a80f88cf4e3eae64e2984d0d2 |
| Publication page | cb3ef2681ab4aa4a103e54a1bf5af94fc9f471db282917b38a696e817a5f318b |
| Manifest | 115875c9ac62bf59645d4b4612d533c1da2a37e5d1c0d19ece6ce9cc1ceb38e2 |
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 | 0MKpBKVX/pz78I2k1DmFc74Jx437uMII44futgWY27nKnGNKVVkB9ToUzAdBg3Zg9ZdT3EpV0X1WncgfqOLeAw== |
| 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
| 2026-09-17T11:50:16.246401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023795observed cb3ef2681ab4aa4a103e54a1bf5af94f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:16.228583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023795/manifest.jsonobserved 115875c9ac62bf59645d4b4612d533c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:16.209895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023795/publication.mdobserved 9cfc5300aa0dcfda8d9f1f1444f4c376...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:16.191078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023795/publication.txtobserved 6c23e698f589a03561c73264f6dd1f66...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. |
|---|