ISRC GBAYC9702321
Verified recording
GBAYC9702321 is “Brahms: Double Concerto in A Minor, Op. 102: I. Allegro (Recorded 1969)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x1be12263f49ece8c0d3889a5361708997fdd73aeb1d1e948b73b736eb0224c3b 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/GBAYC9702321.
Recording identifiers
- ISRC
- GBAYC9702321
- Title
- Brahms: Double Concerto in A Minor, Op. 102: I. Allegro (Recorded 1969)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x1be12263f49ece8c0d3889a5361708997fdd73aeb1d1e948b73b736eb0224c3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8bbe42c39c9fa2de57c81e7fcfd6135f9576608de18a1278f629438bd336676c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702321
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brahms: Double Concerto in A Minor, Op. 102: I. Allegro (Recorded 1969) · Machine-readable JSON-LD