OT-2026-000065624
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, pump fed, supply line pressure sensor, sustained blow-off after 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-2026-000065624) never changes.
Identity and time
| Publication number | OT-2026-000065624 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-7869-844f-5365c44c0306 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065624 |
| Status | PUBLIC |
Content hashes
| Canonical text | e95251467a3914aa39c07fd4ee08929a570afdd8d2d26deb81c1b99e73a3f559 |
|---|---|
| Markdown | ec143d2644bec2bbc49e72746608a5e32b892e00acacd9c61e0c48e259c09cba |
| Publication page | 522576a52226c8a870c124bafe176671ea34673b986b845122acdb379fb3c20e |
| Manifest | 1572b89722e9472c1c0d0296166713406290a6ad0f12dd8a304b99417e670ac0 |
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 | ZLX6g1tOOzQGBZiN2m2iSODzUIEJ1BeaJVn4Dxotnv3dIqJSc4UYCjjCwK8Iha/IoW2Sgpd+aMwjSQQNrEo0BA== |
| 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
| 2026-09-17T10:34:00.594038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065624observed 522576a52226c8a870c124bafe176671...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:00.576497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065624/manifest.jsonobserved 1572b89722e9472c1c0d029616671340...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:00.559511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065624/publication.mdobserved ec143d2644bec2bbc49e72746608a5e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:00.537512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065624/publication.txtobserved e95251467a3914aa39c07fd4ee08929a...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. |
|---|