ISRC ITBZ81605669
Verified recording
ITBZ81605669 is “3 Preludes: No. 3 in E-Flat Minor: Spanish Prelude: Allegro ben ritmato e deciso” by George Gershwin,
registered on the CopyrightChains blockchain with CopyrightID
0x3f090c109b647cb628236a644325bd38e75406a19be3c5e52b1f862876507043 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ81605669.
Recording identifiers
- ISRC
- ITBZ81605669
- Title
- 3 Preludes: No. 3 in E-Flat Minor: Spanish Prelude: Allegro ben ritmato e deciso
- Artist
- George Gershwin
- CopyrightID (CopyrightChains transaction hash)
0x3f090c109b647cb628236a644325bd38e75406a19be3c5e52b1f862876507043
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:d7506d14cfdc271a2cb4be16c438653356d670085fbbffe29abeae173e36580e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ81605669
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: 3 Preludes: No. 3 in E-Flat Minor: Spanish Prelude: Allegro ben ritmato e deciso · Machine-readable JSON-LD