Sandbox

SANDBOX — a test record, not a real seal; sandbox records may be deleted. It was made to try Song Seal out. Its names, dates and fingerprints prove nothing about any real song, and its address is not a permanent one. To check it, tick “This is a staging (test) record” in the checker, or pass --allow-staging to verify.mjs.

S02 · room take SEALED2026-10-19

Sandbox Test Tone

The Placeholder Trio · S02

The proof

  • audio90f3…c015sha256_content

Witnessed by

  • seal 1 · rfc3161confirmed
  • seal 1 · otspending
  • an anchor proves the content existed by the authority’s time; the sealed date is this host’s word

Addresses

Address
sandbox.songseal.org/placeholder-trio/sandbox-test-tone
Permanent address
sandbox.songseal.org/r/W-SBX-20261019-F9MFM6
Verify this record

Or offline: verify.mjs with this record’s record.json and your file. The record commits no hostname — it verifies from any copy.

songseal / recordRecord ID W-SBX-20261019-F9MFM6 · seal S-SBX-20261019-F9MFM6-2
The Placeholder Trio — Sandbox Test Tone
Attestedno claim
→
Sealed2026-10-19
what the artist says, then what we witnessed — two dates, never merged
Words & music
Test Writer One (60.000%, unconfirmed, according to the host)
Test Writer Two (40.000%, unconfirmed, according to the host)
Identifiers
none sealed
Attested by
placeholder-trio
Identity at seal
unverified · 2026-10-19 artistverify-v1
Address policy
none
Where it sits on the ladder · 2 versions
S01voice memoS02room take
AI on this version: artwork none · audio none · composition none · songseal-ai-disclosure-v1 staging record · not the permanent store

Sealed versions

VersionTitleAttested · SealedFingerprint
S01voice memo no claim · sealed 2026-10-19 audio 9542…5c8e
lyrics f86d…e51a
S02room take no claim · sealed 2026-10-19 audio 90f3…c015

Correction ledger

Date (UTC)EntryKindChain
2026-10-19Split for "Test Writer Two" changed from "50.000"% to "40.000"%. Reason: agreed by everyone named in the change.correction · NOT BOUND by any seal8d69…041f
What this is. A dated, fingerprinted attestation that a specific claim about specific bytes was made on a specific date, and could not be silently changed afterwards. Two dates are recorded for every version and they never merge: attested is what the artist says, sealed is what we witnessed.
What this is not. Not a copyright office, not a registration authority, and not a court. It does not verify authorship, ownership of the work, or an undisputed right to the artist name. Verified above means an identified entity was responsible for this profile at the moment of sealing — nothing more.
Song Seal · songseal.org · append-only · nothing here is editable the song’s home › · renders without scripts · prints clean