ISRC GBLWD9702404
Verified recording
GBLWD9702404 is “Symphony No. 1 in G Minor: IV. Finale. Allegro moderato” by Vasily Kalinnikov,
registered on the CopyrightChains blockchain with CopyrightID
0xcfbceac1c5a5191c15a999790c40deea3cf74371e9ecd925dfe95d9b48ba140d and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9702404.
Recording identifiers
- ISRC
- GBLWD9702404
- Title
- Symphony No. 1 in G Minor: IV. Finale. Allegro moderato
- Artist
- Vasily Kalinnikov
- CopyrightID (CopyrightChains transaction hash)
0xcfbceac1c5a5191c15a999790c40deea3cf74371e9ecd925dfe95d9b48ba140d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:93ee1d05f8b4bdd05d08cd73ec115a0a48cafca9be27289c8ff7f567c883d7d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9702404
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Symphony No. 1 in G Minor: IV. Finale. Allegro moderato · Machine-readable JSON-LD