ISRC GBAJY9145206
Verified recording
GBAJY9145206 is “Piano Concerto in A Minor, Op. 17: II. Romanza. Andante” by Ignacy Jan Paderewski,
registered on the CopyrightChains blockchain with CopyrightID
0x2c1b01c4ddede4ec93a7bbbafd78c0b876e84eb1dc4b0e086f8c00f6906fe306 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9145206.
Recording identifiers
- ISRC
- GBAJY9145206
- Title
- Piano Concerto in A Minor, Op. 17: II. Romanza. Andante
- Artist
- Ignacy Jan Paderewski
- CopyrightID (CopyrightChains transaction hash)
0x2c1b01c4ddede4ec93a7bbbafd78c0b876e84eb1dc4b0e086f8c00f6906fe306
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:0e4839bc8e1f5710cb667425e09e8f6773da07762c3b9dacab83ea143aba8155- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9145206
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Piano Concerto in A Minor, Op. 17: II. Romanza. Andante · Machine-readable JSON-LD