OT-2026-000077126
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, 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-2026-000077126) never changes.
Identity and time
| Publication number | OT-2026-000077126 · never reused |
|---|---|
| Internal UUID | 01a0ae94-f507-74ce-aca8-08f45e78c65d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:56:32.796581Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000077126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3da5a51e84ffe622d7a2d208abd5e474a4f8ff909b77a414d58309414edf7d19 |
|---|---|
| Markdown | 5448b334c4e24dba465a41017d230446928f5c9d2367675e7af78f7572d0ec14 |
| Publication page | a0af673a084258df2f4582ff25bd9792004d1504fc98e1138668d9e056945c2e |
| Manifest | 913849452c5ccadd685b51aa3d35e8f5c8ead64cf2ae273321a1bb9a2ea7d587 |
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 | H1BMQ7pmucfR6eHpZaENEuMG2d+anv76iCiqKuDnvrR0gctuJAsG8vMlWSmHCJ2rnKiMlhTEJueHya80Q1TmAQ== |
| 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
| 2026-09-17T10:11:39.296637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126observed a0af673a084258df2f4582ff25bd9792...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:11:39.278362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126/manifest.jsonobserved 913849452c5ccadd685b51aa3d35e8f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:11:39.259805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126/publication.mdobserved 5448b334c4e24dba465a41017d230446...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:11:39.239688Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126/publication.txtobserved 3da5a51e84ffe622d7a2d208abd5e474...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:08:35.884117Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126observed a0af673a084258df2f4582ff25bd9792...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:08:35.864170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126/manifest.jsonobserved 913849452c5ccadd685b51aa3d35e8f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:08:35.844452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126/publication.mdobserved 5448b334c4e24dba465a41017d230446...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:08:35.825900Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077126/publication.txtobserved 3da5a51e84ffe622d7a2d208abd5e474...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. |
|---|