ISRC FRZ208713604
Verified recording
FRZ208713604 is “Mendelssohn: 3 Hymns, Op. 96, MWV A19: No. 3b, Fuga. "Lasst sein heilig Lob uns singen"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xe73be32211e672b5fc21e13aea242fa9c2fa4619188339faefaaa83016238427 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208713604.
Recording identifiers
- ISRC
- FRZ208713604
- Title
- Mendelssohn: 3 Hymns, Op. 96, MWV A19: No. 3b, Fuga. "Lasst sein heilig Lob uns singen"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xe73be32211e672b5fc21e13aea242fa9c2fa4619188339faefaaa83016238427
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:353a8d8febcd1ad6ec87fa78142ef19b81d7617d7527ebf0bbe401494bc3d17d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208713604
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Mendelssohn: 3 Hymns, Op. 96, MWV A19: No. 3b, Fuga. "Lasst sein heilig Lob uns singen" · Machine-readable JSON-LD