ISRC GBAYC1800925
Verified recording
GBAYC1800925 is “Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: III. Adagio, ma non troppo - Fuga; Allegro, ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x3e9ff4ce1367d6c7378b203f4a64574cf20e2d83027e75c7394e39df975be3a0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800925.
Recording identifiers
- ISRC
- GBAYC1800925
- Title
- Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: III. Adagio, ma non troppo - Fuga; Allegro, ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x3e9ff4ce1367d6c7378b203f4a64574cf20e2d83027e75c7394e39df975be3a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:571ff4e6d181d51ffedc7d09d172664dac5fcf1ff8a521974bb61a17aafe62c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800925
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: III. Adagio, ma non troppo - Fuga; Allegro, ma non troppo · Machine-readable JSON-LD