ISRC QMDA72133241
Verified recording
QMDA72133241 is “Close Friends” by Rowma,
registered on the CopyrightChains blockchain with CopyrightID
0x5fec9eb1495eb502e8cb602c60382a8bfcf77e77950f71863b3c3355e6d6aab9 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72133241.
Recording identifiers
- ISRC
- QMDA72133241
- Title
- Close Friends
- Artist
- Rowma
- CopyrightID (CopyrightChains transaction hash)
0x5fec9eb1495eb502e8cb602c60382a8bfcf77e77950f71863b3c3355e6d6aab9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:768a7ff200599d87aca541ccaa3d58723f891e9a2d412b9c363c83ea089d2d23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72133241
- Bitcoin block existence check
- https://blockstream.info/api/block/960291