ISRC QM7281496547
Verified recording
QM7281496547 is “Figaro” by Mara Krievkalne,
registered on the CopyrightChains blockchain with CopyrightID
0x4ac1c25a7fcf60371ec45c80a10ff95b7f17af5080b5c26a645d3357124b1c2d and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281496547.
Recording identifiers
- ISRC
- QM7281496547
- Title
- Figaro
- Artist
- Mara Krievkalne
- CopyrightID (CopyrightChains transaction hash)
0x4ac1c25a7fcf60371ec45c80a10ff95b7f17af5080b5c26a645d3357124b1c2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:a794d2a229e2c93f83bdd030f720e2216c42ed41f699f8238e7736c8610b745d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281496547
- Bitcoin block existence check
- https://blockstream.info/api/block/960300