ISRC RUA742026512
Verified recording
RUA742026512 is “Двенадцать” by Би-2,
registered on the CopyrightChains blockchain with CopyrightID
0x5b5f1e4942bd4b448e1189a11eb5cad769df15151f07475c16a357b0389ea928 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA742026512.
Recording identifiers
- ISRC
- RUA742026512
- Title
- Двенадцать
- Artist
- Би-2
- CopyrightID (CopyrightChains transaction hash)
0x5b5f1e4942bd4b448e1189a11eb5cad769df15151f07475c16a357b0389ea928
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:60231d8373582ee96c5f67f0bad4a102f557c8f87705422856e444b67c6481cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA742026512
- Bitcoin block existence check
- https://blockstream.info/api/block/960362