ISRC FRZ207809804
Verified recording
FRZ207809804 is “Mendelssohn: Lauda Sion, Op. 73, MWV A24: No. 4, Quartetto. "In hac mensa novi regis"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xb77216aa281033ec61754658e4b3ff80afb768f2c15c49a4b208dd2cac201561 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207809804.
Recording identifiers
- ISRC
- FRZ207809804
- Title
- Mendelssohn: Lauda Sion, Op. 73, MWV A24: No. 4, Quartetto. "In hac mensa novi regis"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xb77216aa281033ec61754658e4b3ff80afb768f2c15c49a4b208dd2cac201561
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:7784f2a897e6a61b17f9db03a597db1098f34b67a752deb04fd800c7a3858a96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207809804
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Mendelssohn: Lauda Sion, Op. 73, MWV A24: No. 4, Quartetto. "In hac mensa novi regis" · Machine-readable JSON-LD