ISRC GBAYC1001320
Verified recording
GBAYC1001320 is “Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: II. Intermezzo. Adagio” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xb85ecbff6bc20a836883622a4aadeb5c287d8c061be532b02f46b516a4512921 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1001320.
Recording identifiers
- ISRC
- GBAYC1001320
- Title
- Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: II. Intermezzo. Adagio
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xb85ecbff6bc20a836883622a4aadeb5c287d8c061be532b02f46b516a4512921
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:22dec8869860e06330dc834d9fe0220c2d5ef95e0753de76c315996677ee607b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1001320
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: II. Intermezzo. Adagio · Machine-readable JSON-LD