ISRC CH3541800028
Verified recording
CH3541800028 is “Matrioska” by Mina,
registered on the CopyrightChains blockchain with CopyrightID
0x5ca71d426552257b6f1490ab4d34824ea13d2968ad1213becaa22e8a8eec94dd and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH3541800028.
Recording identifiers
- ISRC
- CH3541800028
- Title
- Matrioska
- Artist
- Mina
- CopyrightID (CopyrightChains transaction hash)
0x5ca71d426552257b6f1490ab4d34824ea13d2968ad1213becaa22e8a8eec94dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:4a3ea346b3b583542d11f978f01726ffa0161fe148792f5cb08ddee5eb07f531- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH3541800028
- Bitcoin block existence check
- https://blockstream.info/api/block/959128