ISRC GBAYC9302032
Verified recording
GBAYC9302032 is “Symphony No. 2 in E Minor, Op. 27: III. Adagio” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x72b2390a748aea1d6518c511a2a842e9a147b3cac0ff776a842b693c87fd9d24 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9302032.
Recording identifiers
- ISRC
- GBAYC9302032
- Title
- Symphony No. 2 in E Minor, Op. 27: III. Adagio
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x72b2390a748aea1d6518c511a2a842e9a147b3cac0ff776a842b693c87fd9d24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:d0160604579a56ee73187cf7fb00e4daa0a0f1760bee016bc51c57c2f5cb3ac2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9302032
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Symphony No. 2 in E Minor, Op. 27: III. Adagio · Machine-readable JSON-LD