ISRC USQX91701477
Verified recording
USQX91701477 is “Piano Trio No. 3 in C Minor, Op. 101: Presto non assai” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x141f5654c7a751af7f2ab83e9b1c53825f5be9425aab66efa1d7f7755c240a1a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91701477.
Recording identifiers
- ISRC
- USQX91701477
- Title
- Piano Trio No. 3 in C Minor, Op. 101: Presto non assai
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x141f5654c7a751af7f2ab83e9b1c53825f5be9425aab66efa1d7f7755c240a1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:23cd6649077aac3ac89b9800f3e3a7215f44d625234b9d4d623ee4cb25209b7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91701477
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Trio No. 3 in C Minor, Op. 101: Presto non assai · Machine-readable JSON-LD