ISRC QMDA62175201
Verified recording
QMDA62175201 is “Calo” by Metrika,
registered on the CopyrightChains blockchain with CopyrightID
0x98028f44442c68adf1fef5c4b8628ceab168adc0d26907870755ab67633f8d3b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62175201.
Recording identifiers
- ISRC
- QMDA62175201
- Title
- Calo
- Artist
- Metrika
- CopyrightID (CopyrightChains transaction hash)
0x98028f44442c68adf1fef5c4b8628ceab168adc0d26907870755ab67633f8d3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bb6e84ca37dd305fcf0b332a2535f80826e2c3b032e3e250c83caa3aadaca2e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62175201
- Bitcoin block existence check
- https://blockstream.info/api/block/956302