OT-2026-000058565
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented before 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-2026-000058565) never changes.
Identity and time
| Publication number | OT-2026-000058565 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39c-76c5-9c15-036a52d8926c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058565 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ff3df65ad84327196d5d4377a8550e676238a69a77b63ea6e7620c635af5076 |
|---|---|
| Markdown | 43958b39146014c513093e856243d5ee88259fad9982102a0e5611f554d6fd8f |
| Publication page | fc2c991a64b4102165cd59e040b6c985390616b8d04439dd829a1f10f76918dc |
| Manifest | 1d23300995e2538995fbc8d57b3c88db5764fe84d07d434714c6eebd83c2cfc8 |
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 | MBshYeEeeAu4vt3rPL2ovOcO5um0zBoHvMFnS/AdrNw/zSixTHTpBQQB/ogJf17WjQbuJTJ+fAypTnV375QvAw== |
| 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
| 2026-09-17T10:47:02.951731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058565observed fc2c991a64b4102165cd59e040b6c985...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:02.935157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058565/manifest.jsonobserved 1d23300995e2538995fbc8d57b3c88db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:02.917789Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058565/publication.mdobserved 43958b39146014c513093e856243d5ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:02.898925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058565/publication.txtobserved 9ff3df65ad84327196d5d4377a8550e6...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. |
|---|