ISRC FRZ207702908
Verified recording
FRZ207702908 is “Mendelssohn: Psalm XLII, Op. 42, MWV A15 "Wie der Hirsch schreit": No. 7, Schlusschor. "Was betrübst du dich, meine Seele"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x22f0e369b7253f8668d277a3a68abf062d95d35db9a3b7be040cdf66823f3bbd and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207702908.
Recording identifiers
- ISRC
- FRZ207702908
- Title
- Mendelssohn: Psalm XLII, Op. 42, MWV A15 "Wie der Hirsch schreit": No. 7, Schlusschor. "Was betrübst du dich, meine Seele"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x22f0e369b7253f8668d277a3a68abf062d95d35db9a3b7be040cdf66823f3bbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:91183432d9fcee55ebda16db09b1913ffe8f9da4a9f5610084809e52e847bee5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207702908
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Mendelssohn: Psalm XLII, Op. 42, MWV A15 "Wie der Hirsch schreit": No. 7, Schlusschor. "Was betrübst du dich, meine Seele" · Machine-readable JSON-LD