ISRC DES380008887
Verified recording
DES380008887 is “Die Ballade vom Wasserrad” by Hanns Eisler,
registered on the CopyrightChains blockchain with CopyrightID
0x73ef02f287824e8ab1a0c2c33210e262fecdef2c6cf774f6eb099350b4f1c3f1 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380008887.
Recording identifiers
- ISRC
- DES380008887
- Title
- Die Ballade vom Wasserrad
- Artist
- Hanns Eisler
- CopyrightID (CopyrightChains transaction hash)
0x73ef02f287824e8ab1a0c2c33210e262fecdef2c6cf774f6eb099350b4f1c3f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:a1af5b52d82f7c3a50a2bed4841b939da4a0cf81587406a556107a3d0dfbd367- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380008887
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Die Ballade vom Wasserrad · Machine-readable JSON-LD