ISRC GBAYC2200398
Verified recording
GBAYC2200398 is “Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: III. (a) Adagio ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xd0af3c5c45a1e9bd7ec7f1c31c626182eb9f6225f2ff6d21ac4d99e3d5515fda 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/GBAYC2200398.
Recording identifiers
- ISRC
- GBAYC2200398
- Title
- Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: III. (a) Adagio ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xd0af3c5c45a1e9bd7ec7f1c31c626182eb9f6225f2ff6d21ac4d99e3d5515fda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:afba809487ab2cfa75ea94facb05f497e656af51dcde777707c4589e08d56726- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200398
- 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. (a) Adagio ma non troppo · Machine-readable JSON-LD