ISRC GBASH1447504
Verified recording
GBASH1447504 is “24 Preludes, Op. 28: IV. Prelude No. 4 in E Minor (Largo)” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xeecc5627af17ed66b6d9a7bfbbf5542a0c1952271d0f0d6f0d1752121e422a0a and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH1447504.
Recording identifiers
- ISRC
- GBASH1447504
- Title
- 24 Preludes, Op. 28: IV. Prelude No. 4 in E Minor (Largo)
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xeecc5627af17ed66b6d9a7bfbbf5542a0c1952271d0f0d6f0d1752121e422a0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:4db9fdd501550015abe4b76fd8c728ad19554c749a5f1044b7affb640fd8c876- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH1447504
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: 24 Preludes, Op. 28: IV. Prelude No. 4 in E Minor (Largo) · Machine-readable JSON-LD