OT-2026-000066333
Publication integrity record
Three cup vacuum gripper, three outlet manifold, plant vacuum fed, supply line pressure sensor, vented 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-2026-000066333) never changes.
Identity and time
| Publication number | OT-2026-000066333 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7e3f-8e88-c0195c35a491 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066333 |
| Status | PUBLIC |
Content hashes
| Canonical text | 70c9db9c83980c410978e4f5edf4a27883ad59d3e2c9671ac8cf66f5fe640661 |
|---|---|
| Markdown | 9607be71ab68684dec15fd8a9a7faba0fe916e7b7b272945366855c58ce04ea2 |
| Publication page | 7b04b4303bb80cf9e29fb460c836b44b353957b4145701d12edde11f41660e66 |
| Manifest | 3cccb4c25f6b091796417c927c9515a2a6d44be9249f80b53f73e74e3822a987 |
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 | /kxVATU4aaV+jYalloaZEHkL0FEY3VL0DcQdKst3K5A5L+6Mp5lwWVbUTYwsYgFD0PPm8o2d2PM1wYPERgPGAg== |
| 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
| 2026-09-17T10:33:31.568093Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066333observed 7b04b4303bb80cf9e29fb460c836b44b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:31.551641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066333/manifest.jsonobserved 3cccb4c25f6b091796417c927c9515a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:31.535280Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066333/publication.mdobserved 9607be71ab68684dec15fd8a9a7faba0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:31.518781Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066333/publication.txtobserved 70c9db9c83980c410978e4f5edf4a278...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. |
|---|