OT-2026-000082330
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000082330) never changes.
Identity and time
| Publication number | OT-2026-000082330 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7860-947b-ded6d6a12eb9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082330 |
| Status | PUBLIC |
Content hashes
| Canonical text | a29741c62f0df6f068c3d3b1e3c942ca87b225e3ef1c692f2578925abde6476c |
|---|---|
| Markdown | f958599f706ea5bc79b5adf6781bbf1f6b76d1da6efb49d4632c4f560c8aabe9 |
| Publication page | 3ef842e71c16f98bfbfab41ddeaf2cea6ccba8ac70a188832806987a595c69e9 |
| Manifest | 3342d79192cc92503b9263676a3b1a6af893fc929f0244ba783ce5c10586587e |
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 | oywpgBnB1GdsktbdGyS/DVVnAwFUdI6+/jBMQx4wm1NKmKq48Amj/Rt4/9W8HCUlns2cI2k0qSrpQUabY5o1Cw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:59:11.932439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082330observed 3ef842e71c16f98bfbfab41ddeaf2cea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:11.914725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082330/manifest.jsonobserved 3342d79192cc92503b9263676a3b1a6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.896984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082330/publication.mdobserved f958599f706ea5bc79b5adf6781bbf1f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.881800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082330/publication.txtobserved a29741c62f0df6f068c3d3b1e3c942ca...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. |
|---|