ISRC GBAYC0500205
Verified recording
GBAYC0500205 is “Nocturnes, Op. 62: No. 2 in E Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xe496eb2dd71d14f25b0747fd8e8653793eefd8a5536a3d6276ce7d3913241474 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0500205.
Recording identifiers
- ISRC
- GBAYC0500205
- Title
- Nocturnes, Op. 62: No. 2 in E Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xe496eb2dd71d14f25b0747fd8e8653793eefd8a5536a3d6276ce7d3913241474
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:4c9729026b9cc35a38a77a2b19abb83c3b51af302ccad622bcf85371facd3420- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0500205
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Nocturnes, Op. 62: No. 2 in E Major · Machine-readable JSON-LD