ISRC USQX91701466
Verified recording
USQX91701466 is “Piano Trio No. 1 in B Major, Op. 8: Allegro con brio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x8cae32142ec2bba5aeb19f12727e93453ea485dcd706af7050b8148b5eb7f277 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91701466.
Recording identifiers
- ISRC
- USQX91701466
- Title
- Piano Trio No. 1 in B Major, Op. 8: Allegro con brio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x8cae32142ec2bba5aeb19f12727e93453ea485dcd706af7050b8148b5eb7f277
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:c6c0a8a2300f74d714f28be26aa621761dc03f276c67b345607a96684ed57acb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91701466
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Piano Trio No. 1 in B Major, Op. 8: Allegro con brio · Machine-readable JSON-LD