OT-2026-000098264
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, pump fed, 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-2026-000098264) never changes.
Identity and time
| Publication number | OT-2026-000098264 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e964-7c56-95bd-e565f1e577f7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098264 |
| Status | PUBLIC |
Content hashes
| Canonical text | 14f5bab3753707404972de09ca01b575ea7ebf12003bc51d69df9e8e92f623df |
|---|---|
| Markdown | 88f39f9508ffe431118bf48a70821c594f75a1e508f9e514fc572a9412228913 |
| Publication page | a430c0cff9db908dce7be7ace0ff9791220ddf3621dda0607fff97b3eac610b1 |
| Manifest | 6e99cc908eb8dc2abed842a149894e529aa26c8f2dc142b0abe753773a2fc2cb |
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 | 2g5nOFJUzOptN8t2yreQ8M88ymG718fu8NvfIh44uQtRsYx/onIk87Kyx4LU8S/xc9aeur12mz7lcycidZLFAA== |
| 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
| 2026-09-17T09:31:27.304566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098264observed a430c0cff9db908dce7be7ace0ff9791...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:27.288642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098264/manifest.jsonobserved 6e99cc908eb8dc2abed842a149894e52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:27.246986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098264/publication.mdobserved 88f39f9508ffe431118bf48a70821c59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:27.207352Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098264/publication.txtobserved 14f5bab3753707404972de09ca01b575...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. |
|---|