ISRC DEC628300900
Verified recording
DEC628300900 is “Beethoven: Piano Trio No. 4 in B-Flat Major, Op. 11 "Gassenhauer": I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x8caf8799b48cc63b7814d5dc9262786a282f474916f2b2512a5a21ba59386501 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628300900.
Recording identifiers
- ISRC
- DEC628300900
- Title
- Beethoven: Piano Trio No. 4 in B-Flat Major, Op. 11 "Gassenhauer": I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x8caf8799b48cc63b7814d5dc9262786a282f474916f2b2512a5a21ba59386501
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:c4f2f1550f493cfc0dfbcc143d3520652035f403f63f0d1421d42d0b78740397- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628300900
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Beethoven: Piano Trio No. 4 in B-Flat Major, Op. 11 "Gassenhauer": I. Allegro con brio · Machine-readable JSON-LD