OT-2026-000096937
Publication integrity record
Three cup vacuum gripper, three zone face, single stage ejector, supply line pressure sensor, sustained 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-2026-000096937) never changes.
Identity and time
| Publication number | OT-2026-000096937 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-7019-9abe-aa8e67bf3752 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096937 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9da24762eeca9b26e32aa2caf07ec86eadfa10ee8d84de8087555879d724e49c |
|---|---|
| Markdown | bd1bf5dfb43acb390d27103dae5caefb9198c13f01ae5d9ddfa315af5ccc6c13 |
| Publication page | 8ecef0c548d82a46d5ab8531d944f1ea498714f86caa37ab21c25abafb0c410e |
| Manifest | b3ad9bf01f8a8087bf37dab794789aea115dd65e5ba9fa1808214fe89045fc3d |
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 | oVolnNfPRVUQqenRwX8WsWhF7ZYfIGfRvfRDg1ptqrcsAaldnjEBYpxE4YGOWys9iIHm0ZXMqaiq5wY0z54MCg== |
| 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
| 2026-09-17T09:10:10.430223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096937observed 8ecef0c548d82a46d5ab8531d944f1ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:10.411308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096937/manifest.jsonobserved b3ad9bf01f8a8087bf37dab794789aea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:10.356653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096937/publication.mdobserved bd1bf5dfb43acb390d27103dae5caefb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:10.189330Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096937/publication.txtobserved 9da24762eeca9b26e32aa2caf07ec86e...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. |
|---|