OT-2026-000092524
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, 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-2026-000092524) never changes.
Identity and time
| Publication number | OT-2026-000092524 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fd-718a-be4f-98788d0a715f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092524 |
| Status | PUBLIC |
Content hashes
| Canonical text | 808cc6361a138be8765657be05475c83ad465cdef9a9db632c388cf3c5a7bb97 |
|---|---|
| Markdown | 058b6836823245024f42ffe5ceb9b93095a329ee0d254a9e5434351cbcc66eea |
| Publication page | 654dfa6813eaa5cebf31df70bf33ae3126e95a1d09c84240c0cfe89a63e22a8c |
| Manifest | a64a02143f41c926f10f851564efae0cc57de84f0e95c666da2d1e508ea37831 |
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 | ylHodYP61cKmxXNmRCnuU1kckILgJNWsUZEdUu64htdJ+G+WwLjKgvhDPBa0wM5pLhRsU5u63mDKtEJzK7i6Ag== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:06.071113Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092524observed 654dfa6813eaa5cebf31df70bf33ae31...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:06.054137Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092524/manifest.jsonobserved a64a02143f41c926f10f851564efae0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:06.034830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092524/publication.mdobserved 058b6836823245024f42ffe5ceb9b930...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:06.015997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092524/publication.txtobserved 808cc6361a138be8765657be05475c83...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. |
|---|