ISRC GBASH1345504
Verified recording
GBASH1345504 is “Piano Concerto No. 2 in F Minor, Op. 21: I. Allegro maestoso” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xedee58f82c8ba714f485d3db2df46e9a229c86547c2f7740d718dfa77c9897db and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH1345504.
Recording identifiers
- ISRC
- GBASH1345504
- Title
- Piano Concerto No. 2 in F Minor, Op. 21: I. Allegro maestoso
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xedee58f82c8ba714f485d3db2df46e9a229c86547c2f7740d718dfa77c9897db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:625fc578b0b3c71702412decbfc86a63a584cc860b1eae62569e570c2d4f283d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH1345504
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 2 in F Minor, Op. 21: I. Allegro maestoso · Machine-readable JSON-LD