ISRC CH0041601880
Verified recording
CH0041601880 is “Piano Trio in B-Flat Major, Op. 11 "Gassenhauer": I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x75a6297c0e9c404526ce374dc99f3457c814827b1d46af28f140c20ac95a23d8 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0041601880.
Recording identifiers
- ISRC
- CH0041601880
- Title
- Piano Trio in B-Flat Major, Op. 11 "Gassenhauer": I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x75a6297c0e9c404526ce374dc99f3457c814827b1d46af28f140c20ac95a23d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:f105f55ea17552f9d363aaa5685a5259ac8c1a589b1da1467a9574401322516e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0041601880
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Piano Trio in B-Flat Major, Op. 11 "Gassenhauer": I. Allegro con brio · Machine-readable JSON-LD