ISRC GBAYC6900069
Verified recording
GBAYC6900069 is “Piano Sonata No. 32 in C Minor, Op. 111: II. Arietta. Adagio molto semplice e cantabile” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xf29b50584bb95a8e176c7d9d7b91a15e1465c5ac12e3fbbf69f31640cd6b8ca3 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/GBAYC6900069.
Recording identifiers
- ISRC
- GBAYC6900069
- Title
- Piano Sonata No. 32 in C Minor, Op. 111: II. Arietta. Adagio molto semplice e cantabile
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xf29b50584bb95a8e176c7d9d7b91a15e1465c5ac12e3fbbf69f31640cd6b8ca3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c40d30ac3d674f89ba07019b34e8189806923db3d0d70025dc8385c3d8283805- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6900069
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Sonata No. 32 in C Minor, Op. 111: II. Arietta. Adagio molto semplice e cantabile · Machine-readable JSON-LD