ISRC QZK6K2201741
Verified recording
QZK6K2201741 is “Como Hueso” by Marca MP,
registered on the CopyrightChains blockchain with CopyrightID
0x5963bc3842997a7cb2e6a718cf23002f7764ca6a40d87f5d2dd33792ca304f1f and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2201741.
Recording identifiers
- ISRC
- QZK6K2201741
- Title
- Como Hueso
- Artist
- Marca MP
- CopyrightID (CopyrightChains transaction hash)
0x5963bc3842997a7cb2e6a718cf23002f7764ca6a40d87f5d2dd33792ca304f1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:337f4ad63de780f577413d48e5c0a207818cbfaff23adcb94c4a7b6635ac58be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2201741
- Bitcoin block existence check
- https://blockstream.info/api/block/953536