ISRC RUB422304037
Verified recording
RUB422304037 is “Пошёл котик во лесок” by ViVA,
registered on the CopyrightChains blockchain with CopyrightID
0x9a6679d7e9ab0faa14aa7bdc90c9ab5c1e88f1219b1c6c117c6d0a723b778c28 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB422304037.
Recording identifiers
- ISRC
- RUB422304037
- Title
- Пошёл котик во лесок
- Artist
- ViVA
- CopyrightID (CopyrightChains transaction hash)
0x9a6679d7e9ab0faa14aa7bdc90c9ab5c1e88f1219b1c6c117c6d0a723b778c28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:2803ab4df1c29f637c2ea19db4c4db612ce290c429a2d5e765867fa0050c85a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB422304037
- Bitcoin block existence check
- https://blockstream.info/api/block/960509