ISRC DEN960201061
Verified recording
DEN960201061 is “Piano Sonata No. 7 in D Major, Op. 10 No. 3: I. Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xba22c3cafe276fbe0d3c634bfc8dfc1effd8415d11014172921518f2f81be002 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960201061.
Recording identifiers
- ISRC
- DEN960201061
- Title
- Piano Sonata No. 7 in D Major, Op. 10 No. 3: I. Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xba22c3cafe276fbe0d3c634bfc8dfc1effd8415d11014172921518f2f81be002
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:5bfe5b9668f71dc25a28af05907b8417c509854fd22df4ac3f1b41df2988b42c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960201061
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Piano Sonata No. 7 in D Major, Op. 10 No. 3: I. Presto · Machine-readable JSON-LD