ISRC FR7JM1905060
Verified recording
FR7JM1905060 is “Grosse Fuge in B-Flat Major, Op. 133: Overtura. Allegro - Allegro - Fuga” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x1fe633b4cc5f84b1f0efa0f9f96efd0686edc898b71a021ab86b16ec4ecd3aa1 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1905060.
Recording identifiers
- ISRC
- FR7JM1905060
- Title
- Grosse Fuge in B-Flat Major, Op. 133: Overtura. Allegro - Allegro - Fuga
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x1fe633b4cc5f84b1f0efa0f9f96efd0686edc898b71a021ab86b16ec4ecd3aa1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:ee3eb44f15781373d4989f6438750bb9849fb00183f204e5c24e3535157337d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1905060
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Grosse Fuge in B-Flat Major, Op. 133: Overtura. Allegro - Allegro - Fuga · Machine-readable JSON-LD