ISRC GBAJY1079701
Verified recording
GBAJY1079701 is “Piano Sonata No. 12 in A-Flat Major, Op. 26: Ia. Andante con variazioni. Theme” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x4d12e205a5e236154bd38291adc5e727ad09f994ad7e26de2157f87032d07fdc and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1079701.
Recording identifiers
- ISRC
- GBAJY1079701
- Title
- Piano Sonata No. 12 in A-Flat Major, Op. 26: Ia. Andante con variazioni. Theme
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x4d12e205a5e236154bd38291adc5e727ad09f994ad7e26de2157f87032d07fdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:1ead01aa4156a840d886cc30de8e9f8a5d093b229499813bb7f952f356468ece- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1079701
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Piano Sonata No. 12 in A-Flat Major, Op. 26: Ia. Andante con variazioni. Theme · Machine-readable JSON-LD