OT-2026-000061585
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, vented 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-2026-000061585) never changes.
Identity and time
| Publication number | OT-2026-000061585 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-7b45-7751-beb7-7e76a17c990c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:11.808334Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061585 |
| Status | PUBLIC |
Content hashes
| Canonical text | f03d5de488ec82ffe381870808890610cb264bf27a13dbbfe3bda132b3a62952 |
|---|---|
| Markdown | 5fc218391c353235387052e22194abc6ef15051b60b5d970b84342db0c47870d |
| Publication page | 040c1e2360a52d76752b96f822639e977b2106c247c670a21242e25163cc46ed |
| Manifest | a3675f44d60ab6b5bd3951a448f49fa57dcf525a2a0d50bcb8b23451be708a7e |
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 | 9CjDzxHiGOwAZMDx1phyNxBHSizebbXuY9qfOpSKMxxVcQcS8xIGWX6w9Hwc1pR+JFOL+Cd/HcKc6ACuLvMICg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:41:30.402080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061585observed 040c1e2360a52d76752b96f822639e97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:30.384046Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061585/manifest.jsonobserved a3675f44d60ab6b5bd3951a448f49fa5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:30.366391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061585/publication.mdobserved 5fc218391c353235387052e22194abc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:30.346140Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061585/publication.txtobserved f03d5de488ec82ffe381870808890610...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. |
|---|