OT-2026-000009365
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, sustained blow-off after 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-2026-000009365) never changes.
Identity and time
| Publication number | OT-2026-000009365 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7561-7937-8006-51169f6c2531 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009365 |
| Status | PUBLIC |
Content hashes
| Canonical text | 09a8f5126eb0961a7649183fcd740dcd729bb9c8dca327b6c0f34a944b28fec5 |
|---|---|
| Markdown | 60e66ca35a75d79c7358d8fa20976f8cfc0a793a06870c9890d7b48170a10b6b |
| Publication page | 2a408e0690f7262307235f41c0b8bbe838eb97d2fee4fc3ad7cdcf8d0e3a7951 |
| Manifest | 9b3b67b44d9fa8e72d208644d630be0de10d617bd24bc1b38928865c4727d3b5 |
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 | RmY+dTH7Pm3otmg2bbYQvRybdkNSmwUOZYN8uVQsrtAaXkG8rkYBGp0fzhZag5zEYYUfm4XNcwIPufI4v9WRBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:16:37.981250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009365observed 2a408e0690f7262307235f41c0b8bbe8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:37.963026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009365/manifest.jsonobserved 9b3b67b44d9fa8e72d208644d630be0d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:37.944420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009365/publication.mdobserved 60e66ca35a75d79c7358d8fa20976f8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:37.925552Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009365/publication.txtobserved 09a8f5126eb0961a7649183fcd740dcd...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. |
|---|