ISRC QZ22B2033934
Verified recording
QZ22B2033934 is “Piensas Mal” by Murder Cat,
registered on the CopyrightChains blockchain with CopyrightID
0x06c4ab2c40702b1e28fdd6d4df53f5023a1a07fd1a11ca13d44681f83ebea600 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2033934.
Recording identifiers
- ISRC
- QZ22B2033934
- Title
- Piensas Mal
- Artist
- Murder Cat
- CopyrightID (CopyrightChains transaction hash)
0x06c4ab2c40702b1e28fdd6d4df53f5023a1a07fd1a11ca13d44681f83ebea600
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:81f006a801d0efba194ba1b6f50ac285ef780077c21b92f9c11699869fb83d8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2033934
- Bitcoin block existence check
- https://blockstream.info/api/block/960334