ISRC DEN962202390
Verified recording
DEN962202390 is “Erlkönig, D. 328 (Arr. Schmalcz for Baritone and Chamber Orchestra)” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x9b0ee097e937cd7822123151a2541665753abd0b855b559755f104a9fe02373a and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962202390.
Recording identifiers
- ISRC
- DEN962202390
- Title
- Erlkönig, D. 328 (Arr. Schmalcz for Baritone and Chamber Orchestra)
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x9b0ee097e937cd7822123151a2541665753abd0b855b559755f104a9fe02373a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:b094ae2cf946f7df80bb2628945607bcf92b4f64d15eadc57a7f95f9732e6e6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962202390
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Erlkönig, D. 328 (Arr. Schmalcz for Baritone and Chamber Orchestra) · Machine-readable JSON-LD