ISRC USBC19803456
Verified recording
USBC19803456 is “Märchenerzählungen for Clarinet, Viola and Piano, Op. 132: III. Ruhiges Tempo, mit zartem Ausdruck” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xb55806c81189635c01a72da3a9a93ae1f955202a214e3d1152fb0cdfe384d0c6 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19803456.
Recording identifiers
- ISRC
- USBC19803456
- Title
- Märchenerzählungen for Clarinet, Viola and Piano, Op. 132: III. Ruhiges Tempo, mit zartem Ausdruck
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xb55806c81189635c01a72da3a9a93ae1f955202a214e3d1152fb0cdfe384d0c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:5620bd5eda7954221699b49ca074fdc76f2ce395207d208bc80d9c7fa4335c64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19803456
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Märchenerzählungen for Clarinet, Viola and Piano, Op. 132: III. Ruhiges Tempo, mit zartem Ausdruck · Machine-readable JSON-LD