OT-2026-000097824
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, plant vacuum 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-2026-000097824) never changes.
Identity and time
| Publication number | OT-2026-000097824 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f6-7b8b-b58d-5e92dff965e6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097824 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9c95bfd839c71d9b19d82b89b383ebf7885b046a641e5f8b272f52bc78082421 |
|---|---|
| Markdown | acbec90f2ce6d4ae4dbe81ec41e450e9a376ebab120a2bb448d0e71de5e2f853 |
| Publication page | 51ff65b92b4d6758916e79b4b44f9f2a4e12b34419c61462f929b1dca3ea2d37 |
| Manifest | 6ed40343810dc4324d6eac593100b5fc5b63ae1d1735dc32ef1fc0307ab7c0c4 |
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 | 9LQxKsuUGPyxR/eTnKogLnxLMtAlQu96BBIUqe0k2sgA17QPx7RuCbZGjfm9ZFd1OMv7TxjyUOvx5J6tSG4fDA== |
| 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
| 2026-09-17T09:32:55.006366Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097824observed 51ff65b92b4d6758916e79b4b44f9f2a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:54.988786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097824/manifest.jsonobserved 6ed40343810dc4324d6eac593100b5fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:54.962374Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097824/publication.mdobserved acbec90f2ce6d4ae4dbe81ec41e450e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:54.942783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097824/publication.txtobserved 9c95bfd839c71d9b19d82b89b383ebf7...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. |
|---|