ISRC GBAYC1602413
Verified recording
GBAYC1602413 is “Schumann: Theme and Variations in E-Flat Major, WoO 24, "Geistervariationen": I. Thema - Leise, innig” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x97c5f03a176e860eddfc81f38d68889af491cf843c5eb8a8b3d73453a95573fc and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602413.
Recording identifiers
- ISRC
- GBAYC1602413
- Title
- Schumann: Theme and Variations in E-Flat Major, WoO 24, "Geistervariationen": I. Thema - Leise, innig
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x97c5f03a176e860eddfc81f38d68889af491cf843c5eb8a8b3d73453a95573fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:d7d7692fe2da237d48dd3ddfd326e207509b38cc2c20957413f4e6fb1e579799- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602413
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Schumann: Theme and Variations in E-Flat Major, WoO 24, "Geistervariationen": I. Thema - Leise, innig · Machine-readable JSON-LD