ISRC GBAYC0502398
Verified recording
GBAYC0502398 is “Beethoven: Piano Quartets, WoO 36: No. 3 in C Major: I. Allegro vivace (Live)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x42c26b9ee9035f5d2053b18dbbd027ba7e5f5f0888dffa6b4ad83f4fc8165127 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/GBAYC0502398.
Recording identifiers
- ISRC
- GBAYC0502398
- Title
- Beethoven: Piano Quartets, WoO 36: No. 3 in C Major: I. Allegro vivace (Live)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x42c26b9ee9035f5d2053b18dbbd027ba7e5f5f0888dffa6b4ad83f4fc8165127
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1da40be2c25e951ac639e6c8a19525997da46268f5660a52bb739423d480b09d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0502398
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Beethoven: Piano Quartets, WoO 36: No. 3 in C Major: I. Allegro vivace (Live) · Machine-readable JSON-LD