OT-2026-000096551
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, single 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-2026-000096551) never changes.
Identity and time
| Publication number | OT-2026-000096551 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7c89-947e-868f3ea97df1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096551 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9cad9bf4b5c5a663135003af270dd1aa87688d80a52ed0dc6f527fc58298a244 |
|---|---|
| Markdown | e7346d6bf67efc6295e79f6a07021c17275f0a255a184f36f49c4bbe8b39e99a |
| Publication page | 999eb9885e4e5a3b7917eff72693230532eae21135923b1262f4ec32f2b3500e |
| Manifest | 2a63b16df3677cac55eae59b18c3981dfaf84e1ea1bd66166c4650805aea0678 |
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 | pKdsQ7uSYsTnjiZpgozC4ik3c7qQAeflE7o7mHfCXEYY+i8uWYHEbVhKgzLrtF+C/i0D6G7Wj4bUdR1vSEIDBg== |
| 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
| 2026-09-17T09:33:58.926787Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096551observed 999eb9885e4e5a3b7917eff726932305...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:58.908224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096551/manifest.jsonobserved 2a63b16df3677cac55eae59b18c3981d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:58.891181Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096551/publication.mdobserved e7346d6bf67efc6295e79f6a07021c17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:58.873267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096551/publication.txtobserved 9cad9bf4b5c5a663135003af270dd1aa...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. |
|---|