ISRC DEU921194809
Verified recording
DEU921194809 is “Die tote Stadt (The Dead City), Op. 12: Act II: Prelude” by Erich Wolfgang Korngold,
registered on the CopyrightChains blockchain with CopyrightID
0xf01dca7cc5e120963e2eff91d7d688ffa00e21498dfc8c1c5e41d266e7db5c42 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921194809.
Recording identifiers
- ISRC
- DEU921194809
- Title
- Die tote Stadt (The Dead City), Op. 12: Act II: Prelude
- Artist
- Erich Wolfgang Korngold
- CopyrightID (CopyrightChains transaction hash)
0xf01dca7cc5e120963e2eff91d7d688ffa00e21498dfc8c1c5e41d266e7db5c42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:d89521ae42aad3b75cc57e2074f5d70b7cf05523608b3e6b65a3aee4f7f72c07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921194809
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Die tote Stadt (The Dead City), Op. 12: Act II: Prelude · Machine-readable JSON-LD