ISRC GBAYC8900300
Verified recording
GBAYC8900300 is “Beethoven: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xd5b1ea47c46c02e94e68371d33a9a9265a789afcfa78371fd42f41ad75355dd0 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900300.
Recording identifiers
- ISRC
- GBAYC8900300
- Title
- Beethoven: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xd5b1ea47c46c02e94e68371d33a9a9265a789afcfa78371fd42f41ad75355dd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6c5a568ad3e75a14f53a7806846a2acfeba880c7637da3d5d83305b3c7d012c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900300
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Beethoven: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso · Machine-readable JSON-LD