ISRC USX761324201
Verified recording
USX761324201 is “Ruslan and Lyudmila” by Mikhail Glinka,
registered on the CopyrightChains blockchain with CopyrightID
0xc11ac580031d9debc5decd0f7470f42edc672db75461703f295172fa29c7ded2 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761324201.
Recording identifiers
- ISRC
- USX761324201
- Title
- Ruslan and Lyudmila
- Artist
- Mikhail Glinka
- CopyrightID (CopyrightChains transaction hash)
0xc11ac580031d9debc5decd0f7470f42edc672db75461703f295172fa29c7ded2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:0fefbd0af66815555984eaf7955486aea8902b7326ba5bbb942fdafc555776e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761324201
- Bitcoin block existence check
- https://blockstream.info/api/block/960441