ISRC GBAYC9502029
Verified recording
GBAYC9502029 is “Jenufa: Prelude” by Leoš Janáček,
registered on the CopyrightChains blockchain with CopyrightID
0xb3723a1d50f0b822f5a2407c3ae3338a3efb6a431d743c4674c2d60d16d992dc and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502029.
Recording identifiers
- ISRC
- GBAYC9502029
- Title
- Jenufa: Prelude
- Artist
- Leoš Janáček
- CopyrightID (CopyrightChains transaction hash)
0xb3723a1d50f0b822f5a2407c3ae3338a3efb6a431d743c4674c2d60d16d992dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:63259b8494e303b515fcbfd78162c43abb2b38171d06817319b7bd01a02e2bee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502029
- Bitcoin block existence check
- https://blockstream.info/api/block/960379