ISRC GBBBA0901274
Verified recording
GBBBA0901274 is “Symphony No. 8 in F Major, Op. 93: IV. Allegro vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xcf0bbb96239efaab6bdd11ca3e8dda44ec681e9b953b0f990cc31a1ee58ac7e0 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0901274.
Recording identifiers
- ISRC
- GBBBA0901274
- Title
- Symphony No. 8 in F Major, Op. 93: IV. Allegro vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xcf0bbb96239efaab6bdd11ca3e8dda44ec681e9b953b0f990cc31a1ee58ac7e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:84445278b493e7cfbf95cd1b4348884a4b9e3563e84452ad83d82f348a5b2680- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0901274
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Symphony No. 8 in F Major, Op. 93: IV. Allegro vivace · Machine-readable JSON-LD