ISRC GBLWD1802904
Verified recording
GBLWD1802904 is “Piano Concerto No. 1, Op. 28: IV. Toccata concertata” by Alberto Ginastera,
registered on the CopyrightChains blockchain with CopyrightID
0x6bd992c1f1998eba5d6e8b1de66c901b9bb2df92cb633b2aed7793eafdf86878 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1802904.
Recording identifiers
- ISRC
- GBLWD1802904
- Title
- Piano Concerto No. 1, Op. 28: IV. Toccata concertata
- Artist
- Alberto Ginastera
- CopyrightID (CopyrightChains transaction hash)
0x6bd992c1f1998eba5d6e8b1de66c901b9bb2df92cb633b2aed7793eafdf86878
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:ea96e73114002e359358ffafd5db26e4e7d487c6f9e4d92b5eef4df4300ac9dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1802904
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Piano Concerto No. 1, Op. 28: IV. Toccata concertata · Machine-readable JSON-LD