ISRC QM6MZ2187343
Verified recording
QM6MZ2187343 is “Nineteen” by Qosta,
registered on the CopyrightChains blockchain with CopyrightID
0x97fc594d5be8e563b67ef2d536216ba9f1a36731ac9a6bd7720fb7fee736ad64 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/QM6MZ2187343.
Recording identifiers
- ISRC
- QM6MZ2187343
- Title
- Nineteen
- Artist
- Qosta
- CopyrightID (CopyrightChains transaction hash)
0x97fc594d5be8e563b67ef2d536216ba9f1a36731ac9a6bd7720fb7fee736ad64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2cb0a26b727ee4def0ad6aaf16c343950726e7bbc619f71e70e668b424aaa2a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2187343
- Bitcoin block existence check
- https://blockstream.info/api/block/956302