ISRC GBAYC2001692
Verified recording
GBAYC2001692 is “Schumann: Cello Concerto in A Minor, Op. 129: I. Nicht zu schnell” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x67c5b5cab9fd7146b61e16df15bf4db6ebae9fdf19dfe950f3ab76b659716de2 and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2001692.
Recording identifiers
- ISRC
- GBAYC2001692
- Title
- Schumann: Cello Concerto in A Minor, Op. 129: I. Nicht zu schnell
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x67c5b5cab9fd7146b61e16df15bf4db6ebae9fdf19dfe950f3ab76b659716de2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:340c80d0203b83b1c8e09e649b8896d30b95beea429a0a3aacea684af6674d32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2001692
- Bitcoin block existence check
- https://blockstream.info/api/block/960352
Full record
Track page: Schumann: Cello Concerto in A Minor, Op. 129: I. Nicht zu schnell · Machine-readable JSON-LD