ISRC GBAYC9903658
Verified recording
GBAYC9903658 is “Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": II. Allegretto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x56220e3070d9318caa6bc7f6682faa7ee36abe31afaccbf4a19eb2c8f64ccc41 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903658.
Recording identifiers
- ISRC
- GBAYC9903658
- Title
- Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": II. Allegretto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x56220e3070d9318caa6bc7f6682faa7ee36abe31afaccbf4a19eb2c8f64ccc41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:cae8ca24d35b1fd6bd6af146a9269a69510f024bc31ddf28caa5e59980087388- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903658
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": II. Allegretto · Machine-readable JSON-LD