ISRC GBAYC0900757
Verified recording
GBAYC0900757 is “Brahms: Symphony No. 1 in C Minor, Op. 68: IV. Finale. Adagio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xa8b7c7563e99d923be6b19c4d73c2853eb72849ceabd3e75e5ac7f40780c39ca 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/GBAYC0900757.
Recording identifiers
- ISRC
- GBAYC0900757
- Title
- Brahms: Symphony No. 1 in C Minor, Op. 68: IV. Finale. Adagio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xa8b7c7563e99d923be6b19c4d73c2853eb72849ceabd3e75e5ac7f40780c39ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:152643a3b7f125ae0d954e99448bc469673f3d7f9d31431887feaf989c8ab430- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900757
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brahms: Symphony No. 1 in C Minor, Op. 68: IV. Finale. Adagio · Machine-readable JSON-LD