ISRC GBBBA0900371
Verified recording
GBBBA0900371 is “Piano Concerto No. 3 in E minor: 1. Allegro molto vivace” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x4213ea74b7a2b784da037bfaa7cef48a5ba2d7efcaa7a2000b2b0525874031a8 and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0900371.
Recording identifiers
- ISRC
- GBBBA0900371
- Title
- Piano Concerto No. 3 in E minor: 1. Allegro molto vivace
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x4213ea74b7a2b784da037bfaa7cef48a5ba2d7efcaa7a2000b2b0525874031a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:0f5385d089626126df94dd14758b730ed6177402cc0dad8b48864cca9a00da33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0900371
- Bitcoin block existence check
- https://blockstream.info/api/block/960241
Full record
Track page: Piano Concerto No. 3 in E minor: 1. Allegro molto vivace · Machine-readable JSON-LD