ISRC RSA221991445
Verified recording
RSA221991445 is “Nema nazad” by MCN,
registered on the CopyrightChains blockchain with CopyrightID
0x8808937f552e556b2f89a2bc42a21666a39e2fa0fed8e0654c90845c2aed1d19 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA221991445.
Recording identifiers
- ISRC
- RSA221991445
- Title
- Nema nazad
- Artist
- MCN
- CopyrightID (CopyrightChains transaction hash)
0x8808937f552e556b2f89a2bc42a21666a39e2fa0fed8e0654c90845c2aed1d19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:4ac88355122849690096dea797a0695d0b75502e28cfca0c866f8e6d89ad944d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA221991445
- Bitcoin block existence check
- https://blockstream.info/api/block/960288