ISRC USA220611249
Verified recording
USA220611249 is “Liebeszauber Op. 13, No. 3” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xfea4472662bf77199671b3900a49d41e21c2d989c93baaa10905f4ed2c533e34 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA220611249.
Recording identifiers
- ISRC
- USA220611249
- Title
- Liebeszauber Op. 13, No. 3
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0xfea4472662bf77199671b3900a49d41e21c2d989c93baaa10905f4ed2c533e34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:46476d21c3c5b020f2b26c4a96e308d960e65513a9a55951e55599ed3ae46659- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA220611249
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Liebeszauber Op. 13, No. 3 · Machine-readable JSON-LD