ISRC GBBZS1626011
Verified recording
GBBZS1626011 is “3 Preludes: No. 2 in C-Sharp Minor: Blue Lullaby: Andante con moto” by George Gershwin,
registered on the CopyrightChains blockchain with CopyrightID
0x4e66f3d2200cde49aa4aa2c0668b28692bb98094d06251e40a61f16efbace2b3 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZS1626011.
Recording identifiers
- ISRC
- GBBZS1626011
- Title
- 3 Preludes: No. 2 in C-Sharp Minor: Blue Lullaby: Andante con moto
- Artist
- George Gershwin
- CopyrightID (CopyrightChains transaction hash)
0x4e66f3d2200cde49aa4aa2c0668b28692bb98094d06251e40a61f16efbace2b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:205362ac9eb7b8a76861b3cb6c1b87b01520b0cfefaab149dd30f8ddb58310ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZS1626011
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: 3 Preludes: No. 2 in C-Sharp Minor: Blue Lullaby: Andante con moto · Machine-readable JSON-LD