ISRC DEU921998006
Verified recording
DEU921998006 is “Der ferne Klang, Act I Scene 4: Nur herein meine Herrn (Graumann, Wirt, Schauspieler, Chor)” by Franz Schreker,
registered on the CopyrightChains blockchain with CopyrightID
0x36c5f2e99cbe4f87ad48bea8f69377aa1448d01aff7d3c4ad6562651d876666c and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921998006.
Recording identifiers
- ISRC
- DEU921998006
- Title
- Der ferne Klang, Act I Scene 4: Nur herein meine Herrn (Graumann, Wirt, Schauspieler, Chor)
- Artist
- Franz Schreker
- CopyrightID (CopyrightChains transaction hash)
0x36c5f2e99cbe4f87ad48bea8f69377aa1448d01aff7d3c4ad6562651d876666c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:abceb6e57376c38fb901fa983f3a5614d84ffceddf85d9347cc661bde36fae57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921998006
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Der ferne Klang, Act I Scene 4: Nur herein meine Herrn (Graumann, Wirt, Schauspieler, Chor) · Machine-readable JSON-LD