OT-2026-000046156
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, pulsed 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-2026-000046156) never changes.
Identity and time
| Publication number | OT-2026-000046156 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-032b-7dda-9227-32dccb602953 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:29.080672Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046156 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9dfd2b51e4b3ce065904a8b75900c0619635076537acd5caf6ce5af70434dd11 |
|---|---|
| Markdown | cd5fd091a4b819c4f8fbb0995835b34b5cb64a63784e5d5fd4c53460312944e2 |
| Publication page | f9237b720bea1cfff4f4a8a72ed4d1deef91b4e622326275c4d20541ca799b8b |
| Manifest | 5c3c67bb3bcb987a5e2c38439e8ec022ad588b5d5299ce3142c4ff7b32cce645 |
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 | jM3fiCF04GxV1+Ka9ElU2VJMBHg/NOxC2q953vEYSBEe3+Cog/6MyVL15QseHKcJX0+NOotqDyMAVB6aCrhsCQ== |
| 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
| 2026-09-17T11:09:09.268965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046156observed f9237b720bea1cfff4f4a8a72ed4d1de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:09.250244Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046156/manifest.jsonobserved 5c3c67bb3bcb987a5e2c38439e8ec022...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:09.230124Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046156/publication.mdobserved cd5fd091a4b819c4f8fbb0995835b34b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:09.211490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046156/publication.txtobserved 9dfd2b51e4b3ce065904a8b75900c061...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. |
|---|