OT-2026-000009416
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, vented 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-2026-000009416) never changes.
Identity and time
| Publication number | OT-2026-000009416 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7561-7361-97ad-95e65359d7e5 · 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-2026-000009416 |
| Status | PUBLIC |
Content hashes
| Canonical text | 878e3f6a24ce14a8be6eebed9f091e11e829b037875a3c9d7a724c7dd1e25f09 |
|---|---|
| Markdown | 55386c84077b716d08ff91ebaa6df688f87b785430a6619b3c5b6d37dcb4b8fd |
| Publication page | 30c644f77e048f0a14f8e3bd3a5c5a2108d68897e247b5ac6c7565c3bffd2c42 |
| Manifest | 3b0dce4b96e2ada8d494707cf64b28421d4e1b961c392abffaacf74280a0a869 |
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 | 5VgF9bDjkpRm6vrQy5T5D5PgNTz2GWLvyqPvO2Y8oEC7faN9oo/auJ4EJs1fgY3tdq3prkfIg/1LhVbd0kM4Bw== |
| 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
| 2026-09-17T12:16:41.998438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009416observed 30c644f77e048f0a14f8e3bd3a5c5a21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:41.982177Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009416/manifest.jsonobserved 3b0dce4b96e2ada8d494707cf64b2842...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:41.962076Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009416/publication.mdobserved 55386c84077b716d08ff91ebaa6df688...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:41.944904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009416/publication.txtobserved 878e3f6a24ce14a8be6eebed9f091e11...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. |
|---|