ISRC GBAYC9400714
Verified recording
GBAYC9400714 is “Chopin / Orch. Douglas: Les Sylphides: Prelude in A Major, Op. 28 No. 7” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xc6c509c1301497138fa9cfe0c310617bbfcdfe442a8129e6a91ed91abd0e9a87 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400714.
Recording identifiers
- ISRC
- GBAYC9400714
- Title
- Chopin / Orch. Douglas: Les Sylphides: Prelude in A Major, Op. 28 No. 7
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xc6c509c1301497138fa9cfe0c310617bbfcdfe442a8129e6a91ed91abd0e9a87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:afa6d219de1d49bf344b36a8fabaed2f3213f66a8d28088d17efc6ecf6623583- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400714
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Chopin / Orch. Douglas: Les Sylphides: Prelude in A Major, Op. 28 No. 7 · Machine-readable JSON-LD