ISRC GBAYC0900300
Verified recording
GBAYC0900300 is “Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: I. Moderato cantabile molto espressivo (Live)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xc1ffb8d38d2c46f3867add986f6b58e3cb4045eb3db295b780ff249a311ebb80 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/GBAYC0900300.
Recording identifiers
- ISRC
- GBAYC0900300
- Title
- Beethoven: Piano Sonata No. 31 in A-Flat Major, Op. 110: I. Moderato cantabile molto espressivo (Live)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xc1ffb8d38d2c46f3867add986f6b58e3cb4045eb3db295b780ff249a311ebb80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bebf7924be4fcabb00ad5ede1f4ea61683da7cf0f06e587af8698abf11f3400f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900300
- 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: I. Moderato cantabile molto espressivo (Live) · Machine-readable JSON-LD