ISRC QZHNA2106843
Verified recording
QZHNA2106843 is “Sonido Asesino” by RsR Cz,
registered on the CopyrightChains blockchain with CopyrightID
0x9c21947a723c3630e3bd42b307652052e6f3eb244cade0187839de85ce94310b and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2106843.
Recording identifiers
- ISRC
- QZHNA2106843
- Title
- Sonido Asesino
- Artist
- RsR Cz
- CopyrightID (CopyrightChains transaction hash)
0x9c21947a723c3630e3bd42b307652052e6f3eb244cade0187839de85ce94310b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:ee7f84395446f7cd00411679f2deba13082d30b9915ade22d7dff290e4cffecf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2106843
- Bitcoin block existence check
- https://blockstream.info/api/block/960410