ISRC USB8U2402686
Verified recording
USB8U2402686 is “Symphony No. 1 in C Minor, Op. 68: III. Un poco allegretto e grazioso (Remastered 2025) - Live” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x67a9451a81046f32e747d67db0883fb4aab69711adf31490072db9eb4ff24b94 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402686.
Recording identifiers
- ISRC
- USB8U2402686
- Title
- Symphony No. 1 in C Minor, Op. 68: III. Un poco allegretto e grazioso (Remastered 2025) - Live
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x67a9451a81046f32e747d67db0883fb4aab69711adf31490072db9eb4ff24b94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:0d00fa3d5b504b8992831847d493b220ebba42315c904de72162b2702942e3ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402686
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Symphony No. 1 in C Minor, Op. 68: III. Un poco allegretto e grazioso (Remastered 2025) - Live · Machine-readable JSON-LD