ISRC GBAYC9500237
Verified recording
GBAYC9500237 is “Brahms: Violin Sonata No. 3 in D Minor, Op. 108: II. Adagio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x61be055d92fc7d7e40859387e9ce359a937974d17434051a846ded940ae6f2d1 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/GBAYC9500237.
Recording identifiers
- ISRC
- GBAYC9500237
- Title
- Brahms: Violin Sonata No. 3 in D Minor, Op. 108: II. Adagio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x61be055d92fc7d7e40859387e9ce359a937974d17434051a846ded940ae6f2d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c4fa5b79344f1ab46309b03f6e0ad01a9aa892c8b568faaaa96dede644a19189- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500237
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brahms: Violin Sonata No. 3 in D Minor, Op. 108: II. Adagio · Machine-readable JSON-LD