ISRC GBAYC0301513
Verified recording
GBAYC0301513 is “Preludes, Op. 28: No. 2 in A Minor. Lento” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x86a184ba0880d21932c41773f2a7755a58126eb6c5c78cab8b4be4dff7357699 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301513.
Recording identifiers
- ISRC
- GBAYC0301513
- Title
- Preludes, Op. 28: No. 2 in A Minor. Lento
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x86a184ba0880d21932c41773f2a7755a58126eb6c5c78cab8b4be4dff7357699
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:8763f8492a77e5e25cf4cb65056e5ef0b6f34fb7bbbcf4cf9398cbfc1f340cda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301513
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Preludes, Op. 28: No. 2 in A Minor. Lento · Machine-readable JSON-LD