OT-2026-000002171
Publication integrity record
Snap-jaw vice assembly
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-2026-000002171) never changes.
Identity and time
| Publication number | OT-2026-000002171 · never reused |
|---|---|
| Internal UUID | 01a0a67b-02b4-7b35-b88a-8ba6ba26cca2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:14.612861Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002171 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9495827fca33ef65190365c99e9552666fd74d36a88f991d325ccc15b6543452 |
|---|---|
| Markdown | e883cbec21c3ba810803d45aea2fda3deb0676e1be8480e26d1afe7bcd16fb9b |
| Publication page | 507f43d759f2ead56cc4592386ee7e1b087e166c0ab140f307785bd9d789db70 |
| Manifest | a9561428216a498b4611fca04412e05b41e3a8d5de167ee4d807123444336bd1 |
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 | XDZyhIVnCpPzmHYUGESWRjiu6nA3mfHXomOuO7eVbgoro+dkBhw7yuw7G32Zg91Q4SHrbWNpd4eClyubc6RKDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-15T19:50:17.575761Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002171observed 507f43d759f2ead56cc4592386ee7e1b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:50:17.422273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002171/manifest.jsonobserved a9561428216a498b4611fca04412e05b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:17.409406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002171/publication.txtobserved 9495827fca33ef65190365c99e955266...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|