ISRC GBAYC8200380
Verified recording
GBAYC8200380 is “Brahms: Violin Sonata No. 1 in G Major, Op. 78: II. Adagio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x108b34085a62902d76dee066e704fbcab911e871e220f8d1ddb3c2d6b907829d and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8200380.
Recording identifiers
- ISRC
- GBAYC8200380
- Title
- Brahms: Violin Sonata No. 1 in G Major, Op. 78: II. Adagio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x108b34085a62902d76dee066e704fbcab911e871e220f8d1ddb3c2d6b907829d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:1f7f395dd866d9cb497f43e5588b63eaa5f25737ce0d68861576b78ea92c1b51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8200380
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Brahms: Violin Sonata No. 1 in G Major, Op. 78: II. Adagio · Machine-readable JSON-LD