OT-2026-000096992
Publication integrity record
Three cup vacuum gripper, three zone face, plant vacuum fed, 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-2026-000096992) never changes.
Identity and time
| Publication number | OT-2026-000096992 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-7367-84e2-2ac2fedd6446 · 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-2026-000096992 |
| Status | PUBLIC |
Content hashes
| Canonical text | 093f46a81ff9d8243fca1d01ae42f6905a34be8311380194493889f1ede3de5a |
|---|---|
| Markdown | 0358e114197f8c0e7cb1116ed1d5a56b39ab1a39a6109106d01f832cc6fb550a |
| Publication page | 16bd44a041d38230861f561561ba2fa970196b7c46218da81f8b6679c18be5dc |
| Manifest | 7fe4dfac0f7c79b77b52525adee1a7466cac05abd80ea2b4bf848ec1f0d03bf3 |
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 | JTJjWr+ctcSkh062EOr4bOXTBoNSEMt+GcpNRb2zS0CHw3QlWJ3tCZdBYeixEJcRmXFQHWEtcpFktbGbAeaTDA== |
| 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
| 2026-09-17T09:10:26.125944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096992observed 16bd44a041d38230861f561561ba2fa9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:26.109132Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096992/manifest.jsonobserved 7fe4dfac0f7c79b77b52525adee1a746...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:26.092877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096992/publication.mdobserved 0358e114197f8c0e7cb1116ed1d5a56b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:25.947830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096992/publication.txtobserved 093f46a81ff9d8243fca1d01ae42f690...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. |
|---|