ISRC GBAYC9400879
Verified recording
GBAYC9400879 is “Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (a) Gesangvoll, mit innigster Empfindung. Andante molto cantabile ed espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x07a1b92c3996adf37a46a6bd46ed46611d0f2e26bd86094c426e3aefdbc96ef2 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400879.
Recording identifiers
- ISRC
- GBAYC9400879
- Title
- Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (a) Gesangvoll, mit innigster Empfindung. Andante molto cantabile ed espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x07a1b92c3996adf37a46a6bd46ed46611d0f2e26bd86094c426e3aefdbc96ef2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:a3318ae30e89b36fa028b0781d54cd07c5f4994d2f76db97e14b243bccbdb7cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400879
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (a) Gesangvoll, mit innigster Empfindung. Andante molto cantabile ed espressivo · Machine-readable JSON-LD