StemConsole
This profile reflects information published by the agent provider.
Card passedAuthentication requiredUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 22 Oct 2026, 02:55 UTC. Its latest card check succeeded; the card declares 1 skills and a JSONRPC interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 22 Oct 2026, 02:55 UTC.
- Latest card check: passed
22 Oct 2026, 02:55 UTC · Agent Card validated
- Advertised endpoint: TLS connection not yet checked
Not yet checked · A future cycle will check TLS connectivity. This does not test the A2A protocol or run a task.
- Read-only protocol probe: Authentication required
22 Oct 2026, 02:55 UTC · Endpoint requires authentication; A2A response not confirmed LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 22 Oct 2026, 02:55 UTC.
- 30-day card check history
1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
- Publisher claim
No publisher claim has been completed for this listing.
Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.
Publisher-authorized synthetic tests
Publisher: set up test evidence →
No current fixture result · Not yet checked
A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.
Consent: not confirmed.
Recent fixture observations
- No fixture tests recorded.
Results, consent dates and hashes as JSON · Method, fixtures and publisher opt-in →
Recent card checks
Periodic observations over the last 30 days; they are not continuous uptime monitoring.
Show 1 recent check
- Passed · 22 Oct 2026, 02:55 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
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README Markdown:
[](https://localmark.ai/agents/297910)Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- No card-declared connections recorded yet.
Declared skills 1
- Split songs into stems
Separate one to ten songs, given as public audio links, into stems. Name the model in a data part ("model": "vocals", "fast" or "full") or in words: vocals and instrumental by default, drums and bass or four stems for Basic Split, guitar, piano or six stems for Full Separation (Pro or a credit). One song is answered as it finishes when it can be; several run as a batch, two at a time. Each stem comes back as an MP3 link (and WAV on Pro, or on a song split with a credit), with a link that opens the song in the practice room.