ISRC GBAYC9802892
Verified recording
GBAYC9802892 is “Balalayka - Balalaika: waltz” by V. Andreev,
registered on the CopyrightChains blockchain with CopyrightID
0x72a446e9684b2dbf6ce796514ef1c56f2e8c97b467b0a6f0fb3dfaee9377d436 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802892.
Recording identifiers
- ISRC
- GBAYC9802892
- Title
- Balalayka - Balalaika: waltz
- Artist
- V. Andreev
- CopyrightID (CopyrightChains transaction hash)
0x72a446e9684b2dbf6ce796514ef1c56f2e8c97b467b0a6f0fb3dfaee9377d436
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:bc7564bc63e01bf4a5844fb15d06409ff4afe3e5887913b3a68b6befe37f7b4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802892
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Balalayka - Balalaika: waltz · Machine-readable JSON-LD