OT-2026-000080032
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000080032) never changes.
Identity and time
| Publication number | OT-2026-000080032 · never reused |
|---|---|
| Internal UUID | 01a0ae96-4377-722c-8668-81681e720e21 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:58.480954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080032 |
| Status | PUBLIC |
Content hashes
| Canonical text | 926710d68f9a9c8c24d10558f3d6c16737e017559d88aa9a921fca8329ae5a19 |
|---|---|
| Markdown | 0cf389adc9c1baafff40d524f4f56c0e73e7d21f975826a253b06aaaf553aacd |
| Publication page | 6068eed9d116790ce1932bfabcb1f34dbfe36e106a57e9bd4cb2ff9413393aea |
| Manifest | 9c7066a4633417af0080b95786758e10b1a5e0b8f7aaed844be91d9689905ead |
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 | 7wVerorduk68v/W0o9K/k+pCN5WRX9tqrDw7xptwSIVpNwMSYUx3OU1ivrL+1O6GIm9y0Iva7iA/PLR3eEQeBQ== |
| 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
| 2026-09-17T10:03:57.345148Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080032observed 6068eed9d116790ce1932bfabcb1f34d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:03:57.325415Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080032/manifest.jsonobserved 9c7066a4633417af0080b95786758e10...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:57.308185Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080032/publication.mdobserved 0cf389adc9c1baafff40d524f4f56c0e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:57.289617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080032/publication.txtobserved 926710d68f9a9c8c24d10558f3d6c167...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. |
|---|