ISRC GBAYC2202874
Verified recording
GBAYC2202874 is “Brahms: Symphony No. 3 in F Major, Op. 90: IV. Allegro” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x642b401cb32355f21bbdaf676f263ee8cd5a8f5372147b7b0ef3c4fa659cd88f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2202874.
Recording identifiers
- ISRC
- GBAYC2202874
- Title
- Brahms: Symphony No. 3 in F Major, Op. 90: IV. Allegro
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x642b401cb32355f21bbdaf676f263ee8cd5a8f5372147b7b0ef3c4fa659cd88f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:511fa06b77606c33eaf70541defb043e547e30b209832f527700a0c82ddae153- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2202874
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brahms: Symphony No. 3 in F Major, Op. 90: IV. Allegro · Machine-readable JSON-LD