OT-2026-000096774
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two stage ejector, supply line pressure sensor, 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-2026-000096774) never changes.
Identity and time
| Publication number | OT-2026-000096774 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7964-8c43-085468a7f582 · 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-2026-000096774 |
| Status | PUBLIC |
Content hashes
| Canonical text | 287607c45767592fb9b5d22a6fbd1137b68ef55b6bbb4fd00b06f86e37388794 |
|---|---|
| Markdown | fa93bb201686603c01683cc8b63013022953d887a41e078a9cb05683031ca920 |
| Publication page | a885bb8e068f1dca0a929a591e112b7c4e8b2db10bbea5559bbd90cf3e053cf1 |
| Manifest | 6106a43e1bf0e5f2f41d813c1421c95281fc96b81f57b5005155089dba6c6fd8 |
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 | T/COl6VNkNS6/7gf8gWdzu4Ya5BVp8pdIm4OZj+PyAQXKYZVuZFba5zGb2YVn9M6wMFEZkPNBPyixOgjdB2wBg== |
| 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
| 2026-09-17T09:34:21.416716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096774observed a885bb8e068f1dca0a929a591e112b7c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:21.399451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096774/manifest.jsonobserved 6106a43e1bf0e5f2f41d813c1421c952...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:21.380223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096774/publication.mdobserved fa93bb201686603c01683cc8b6301302...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:21.362322Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096774/publication.txtobserved 287607c45767592fb9b5d22a6fbd1137...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. |
|---|