ISRC FRZ115807660
Verified recording
FRZ115807660 is “Beethoven: Symphony No. 1 in C Major, Op. 21: I. Adagio molto - Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xad7044fbcd7d7b138719b5cfa3c8432e8c06f07af99578c1f2a553e9d91121a1 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ115807660.
Recording identifiers
- ISRC
- FRZ115807660
- Title
- Beethoven: Symphony No. 1 in C Major, Op. 21: I. Adagio molto - Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xad7044fbcd7d7b138719b5cfa3c8432e8c06f07af99578c1f2a553e9d91121a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:942568563ef4571b0ca7f5cbc2bb283594df5ebd42f8466239566a34cf327096- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ115807660
- Bitcoin block existence check
- https://blockstream.info/api/block/960339
Full record
Track page: Beethoven: Symphony No. 1 in C Major, Op. 21: I. Adagio molto - Allegro con brio · Machine-readable JSON-LD