OT-2026-000008410
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000008410) never changes.
Identity and time
| Publication number | OT-2026-000008410 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e469-78ed-8e5b-734f491fa45c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008410 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3759271dd5ce8f98b7b1a68fb5f2770294eae582f87824e326b8296e5a882303 |
|---|---|
| Markdown | f79adf4c3a8c3b2b2902f531b7dc8601aeb1135a30576a2c3039e717d5462878 |
| Publication page | 708b664c9c60ddd8b862071d64a52099dcb4fbc51bc6c2ae9598306f1dea897c |
| Manifest | 6b45b65ebad1b73d9cb8de9ff21d4ce57290a0b116c168374097127f5409a74e |
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 | SWxo/bjSreiJSu40QfYRppA2FmFGGhhEUKVoH4u72cKE8OD5boTaFEcs+X5Ke6hGqdmETMHQpgRvjSXul7bgBg== |
| 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
| 2026-09-17T12:18:15.375541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008410observed 708b664c9c60ddd8b862071d64a52099...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:15.356009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008410/manifest.jsonobserved 6b45b65ebad1b73d9cb8de9ff21d4ce5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:15.336277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008410/publication.mdobserved f79adf4c3a8c3b2b2902f531b7dc8601...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:15.312752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008410/publication.txtobserved 3759271dd5ce8f98b7b1a68fb5f27702...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. |
|---|