OT-2026-000014822
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, pulsed 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-2026-000014822) never changes.
Identity and time
| Publication number | OT-2026-000014822 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d094-70d5-8d10-aba6fe0c6f09 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014822 |
| Status | PUBLIC |
Content hashes
| Canonical text | 076dc0b1662604b3d4c8ce3378d290d721b2cd1a00b870d2686276595e0f6155 |
|---|---|
| Markdown | b3bc2ed3f16f5c5685cd4411e40663b303ed8eed30b457be5dc6f7a8b96d9701 |
| Publication page | 2368785617c27ab410c9b3e51dbc94bd02ffd393838888bb89ec507849f9f8e5 |
| Manifest | 08f2c456d19f5a2d2a27ed986994a0a8dba44722e83d9c875bc34915563029d6 |
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 | dyM5LjJ+I8zjyCL2T06qehuPdqOHqwYc4FLwUeL2REYF0qOQ84p/Er7v977x/5WeBowTzKCuve3Fr0xRULf9BA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:06:43.459660Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014822observed 2368785617c27ab410c9b3e51dbc94bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:43.440483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014822/manifest.jsonobserved 08f2c456d19f5a2d2a27ed986994a0a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:43.422012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014822/publication.mdobserved b3bc2ed3f16f5c5685cd4411e40663b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:43.403682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014822/publication.txtobserved 076dc0b1662604b3d4c8ce3378d290d7...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. |
|---|