ISRC SETSA2019607
Verified recording
SETSA2019607 is “Warum willst du and're fragen, Op. 12 No. 11” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x2265b5d576ade1451f15e809e1112abdbb444f1c228232e8107fdea6022df751 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SETSA2019607.
Recording identifiers
- ISRC
- SETSA2019607
- Title
- Warum willst du and're fragen, Op. 12 No. 11
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0x2265b5d576ade1451f15e809e1112abdbb444f1c228232e8107fdea6022df751
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4385a7569784ed19ace9d917beac0324e6c89f122c478833a20da06b1eadb119- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SETSA2019607
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Warum willst du and're fragen, Op. 12 No. 11 · Machine-readable JSON-LD