ISRC DEB119700105
Verified recording
DEB119700105 is “Psalm 42, Op. 42: IV. Coro "Was betrübst Du Dich"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x97a127b808cc454c90ee4bc2a73d2e4a5cce38bceb6021d887dcc13d304909f5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB119700105.
Recording identifiers
- ISRC
- DEB119700105
- Title
- Psalm 42, Op. 42: IV. Coro "Was betrübst Du Dich"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x97a127b808cc454c90ee4bc2a73d2e4a5cce38bceb6021d887dcc13d304909f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fded2369a12bd1f7e21880130bc496622f1240d69d147bb85578d86ab9a1d064- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB119700105
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Psalm 42, Op. 42: IV. Coro "Was betrübst Du Dich" · Machine-readable JSON-LD