ISRC QM6N21547548
Verified recording
QM6N21547548 is “Quantas Vezes” by Katia,
registered on the CopyrightChains blockchain with CopyrightID
0x1d43036567005c769db9bab3f11105f218491c9290a71e1cb69e881a0afc17fe and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21547548.
Recording identifiers
- ISRC
- QM6N21547548
- Title
- Quantas Vezes
- Artist
- Katia
- CopyrightID (CopyrightChains transaction hash)
0x1d43036567005c769db9bab3f11105f218491c9290a71e1cb69e881a0afc17fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f4ec6f96bc12e3d0fb87e54c66c06f819eea6c48dd08fdaba9571f1aa654ac03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21547548
- Bitcoin block existence check
- https://blockstream.info/api/block/956304