ISRC GBAYC0302183
Verified recording
GBAYC0302183 is “Beethoven: Piano Sonata No. 2 in A Major, Op. 2 No. 2: IV. Rondo. Grazioso” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xef1658f9d3d5e1df3eb129ae675120b21c5881d3bafeda5823f4f6edaf86e61d and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0302183.
Recording identifiers
- ISRC
- GBAYC0302183
- Title
- Beethoven: Piano Sonata No. 2 in A Major, Op. 2 No. 2: IV. Rondo. Grazioso
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xef1658f9d3d5e1df3eb129ae675120b21c5881d3bafeda5823f4f6edaf86e61d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:67a8b9f963c7ed0051b678fccd9f0811a277a5d299d34fca7d31a7c4bc3111ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0302183
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Beethoven: Piano Sonata No. 2 in A Major, Op. 2 No. 2: IV. Rondo. Grazioso · Machine-readable JSON-LD