OT-2026-000076704
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, vented before 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-2026-000076704) never changes.
Identity and time
| Publication number | OT-2026-000076704 · never reused |
|---|---|
| Internal UUID | 01a0ae94-b06f-7b13-ac4f-234c0a0f218b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:56:15.236414Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076704 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ee6db67d71ec2ad6fe0179c78ddddc79a231b49fc39cabc2d696eb87b061004 |
|---|---|
| Markdown | 6f738b5a9f10e26ccbf29049c80254247eb0b12f8161a734e7d2542b6b91546c |
| Publication page | e2758f419d708a8f1116fe3443af3cb2ca4b64cad185979b9ae8d5524cd939ed |
| Manifest | 544058a2ecbb8817ab73bd4a2e2834f2d836cff7cfc8bcf84e0aee6aeb5ff1a3 |
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 | 8k9e4YTP/tUbOIeIm8nfHs8C55EmRZ3/c1bqm9NkTMzcn6qTpr4x9xBWWVyTHUP3EteFUI95M3wuJLCJ2+wMCg== |
| 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
| 2026-09-17T10:09:28.178786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076704observed e2758f419d708a8f1116fe3443af3cb2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:09:28.158560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076704/manifest.jsonobserved 544058a2ecbb8817ab73bd4a2e2834f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:09:28.137764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076704/publication.mdobserved 6f738b5a9f10e26ccbf29049c8025424...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:09:28.118127Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076704/publication.txtobserved 0ee6db67d71ec2ad6fe0179c78ddddc7...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. |
|---|