ISRC GBAYC0300163
Verified recording
GBAYC0300163 is “Brahms: Violin Concerto in D Major, Op. 77: I. Allegro non troppo (Cadenza by J. Joachim)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x3ffdfb8223778e3752f0892a2e8bb388c0601eda1d6522c76ee7b8c3cb524eef and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300163.
Recording identifiers
- ISRC
- GBAYC0300163
- Title
- Brahms: Violin Concerto in D Major, Op. 77: I. Allegro non troppo (Cadenza by J. Joachim)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x3ffdfb8223778e3752f0892a2e8bb388c0601eda1d6522c76ee7b8c3cb524eef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:4ffddb59f5f88d5ea3fe30f4902b6b0b6f2b6f2ced0802325e25296c64774492- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300163
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Brahms: Violin Concerto in D Major, Op. 77: I. Allegro non troppo (Cadenza by J. Joachim) · Machine-readable JSON-LD