ISRC USB8U2008550
Verified recording
USB8U2008550 is “Die tote Stadt, Op. 12, Act I: Glück, das mir verblieb (3)” by Erich Wolfgang Korngold,
registered on the CopyrightChains blockchain with CopyrightID
0xffefa2005209a5968ee0c7f5dddeaa601a20fe581982ed2649368a90dd882fcb and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2008550.
Recording identifiers
- ISRC
- USB8U2008550
- Title
- Die tote Stadt, Op. 12, Act I: Glück, das mir verblieb (3)
- Artist
- Erich Wolfgang Korngold
- CopyrightID (CopyrightChains transaction hash)
0xffefa2005209a5968ee0c7f5dddeaa601a20fe581982ed2649368a90dd882fcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:eed210833f786304d436491a33cb63663c94c6eba648e9b7b2c545ddc200df67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2008550
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Die tote Stadt, Op. 12, Act I: Glück, das mir verblieb (3) · Machine-readable JSON-LD