ISRC DEN961502471
Verified recording
DEN961502471 is “Piano Trio No. 1 in B Major, Op. 8: 1. Allegro con brio - Live” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x31a975f45cd490aa764f2d68eec0810aec9c00967b0ba393c0d05caf6c0a2818 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/DEN961502471.
Recording identifiers
- ISRC
- DEN961502471
- Title
- Piano Trio No. 1 in B Major, Op. 8: 1. Allegro con brio - Live
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x31a975f45cd490aa764f2d68eec0810aec9c00967b0ba393c0d05caf6c0a2818
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ecf32bfb50dbb2460e05afb8e38ead5ceb051200132e7307ecbf32a98a16e8ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961502471
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Trio No. 1 in B Major, Op. 8: 1. Allegro con brio - Live · Machine-readable JSON-LD