ISRC DEB200175837
Verified recording
DEB200175837 is “Valses romantiques, Op. 4” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x53925b3f3ddf3589c1aa0bbe3c34b3726d2d0ad31063c2f20e8325697c12606d and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200175837.
Recording identifiers
- ISRC
- DEB200175837
- Title
- Valses romantiques, Op. 4
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0x53925b3f3ddf3589c1aa0bbe3c34b3726d2d0ad31063c2f20e8325697c12606d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:b149d5bd0427ad42d50bdfea0b94f46840d58b6634120a845cc45049b98030e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200175837
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Valses romantiques, Op. 4 · Machine-readable JSON-LD