ISRC QZNJY2322721
Verified recording
QZNJY2322721 is “El Tacaño” by El Micha,
registered on the CopyrightChains blockchain with CopyrightID
0xc577b6133b1d13e8a516e002a519bd6299d97a38dce69817d123c39b43c7fa76 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2322721.
Recording identifiers
- ISRC
- QZNJY2322721
- Title
- El Tacaño
- Artist
- El Micha
- CopyrightID (CopyrightChains transaction hash)
0xc577b6133b1d13e8a516e002a519bd6299d97a38dce69817d123c39b43c7fa76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:d840d640c0d40375564c01677145161a83c75096129e5103fea69c9832dc72a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2322721
- Bitcoin block existence check
- https://blockstream.info/api/block/960321