ISRC USV351447327
Verified recording
USV351447327 is “Старые друзья” by Andrei Mironov,
registered on the CopyrightChains blockchain with CopyrightID
0xb5e3a37a48f2058384ac1fa8e6e5e3e7b8fca72a88ed3447402c43a7fa11bf10 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351447327.
Recording identifiers
- ISRC
- USV351447327
- Title
- Старые друзья
- Artist
- Andrei Mironov
- CopyrightID (CopyrightChains transaction hash)
0xb5e3a37a48f2058384ac1fa8e6e5e3e7b8fca72a88ed3447402c43a7fa11bf10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:5b492a450f5e58793b4d05f88a091b06c0f6dc297da51f5f3256837c59c5ce82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351447327
- Bitcoin block existence check
- https://blockstream.info/api/block/960254