ISRC GBAYC2102693
Verified recording
GBAYC2102693 is “Schumann: Fantasiestücke, Op. 73: No. 2, Lebhaft, leicht” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x104995781d0d5cc0438e42658a1ba70a4a7d49a79d8a653bb27944dde6ca421d and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102693.
Recording identifiers
- ISRC
- GBAYC2102693
- Title
- Schumann: Fantasiestücke, Op. 73: No. 2, Lebhaft, leicht
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x104995781d0d5cc0438e42658a1ba70a4a7d49a79d8a653bb27944dde6ca421d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:5db1de5872175f2d0850fcea67c8c1c9c690f0c82d011809ac76f89efcf5020d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102693
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Schumann: Fantasiestücke, Op. 73: No. 2, Lebhaft, leicht · Machine-readable JSON-LD