ISRC QM6N21547554
Verified recording
QM6N21547554 is “Com Que Direito” by Katia,
registered on the CopyrightChains blockchain with CopyrightID
0x82690d2277c37e6ed9c00e393a8e5e3cb04e78c367f140d6a861445656cae554 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21547554.
Recording identifiers
- ISRC
- QM6N21547554
- Title
- Com Que Direito
- Artist
- Katia
- CopyrightID (CopyrightChains transaction hash)
0x82690d2277c37e6ed9c00e393a8e5e3cb04e78c367f140d6a861445656cae554
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:cb3c341895ac01727b39ab3da97255a538cc546c367904311f23373baffc2ea7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21547554
- Bitcoin block existence check
- https://blockstream.info/api/block/960150