ISRC GBAYC0301528
Verified recording
GBAYC0301528 is “Preludes, Op. 28: No. 17 in A-Flat Major. Allegretto” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xee5ab868083a352627a716015c5d21d0b9c62b35eebe0b608520f1cc04bb7509 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301528.
Recording identifiers
- ISRC
- GBAYC0301528
- Title
- Preludes, Op. 28: No. 17 in A-Flat Major. Allegretto
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xee5ab868083a352627a716015c5d21d0b9c62b35eebe0b608520f1cc04bb7509
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:421f71eaacade4bc0697b4ff71295f60a2519656338d5266cab6b6042be6e657- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301528
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Preludes, Op. 28: No. 17 in A-Flat Major. Allegretto · Machine-readable JSON-LD