ISRC QZFZ32235264
Verified recording
QZFZ32235264 is “Otra Noche” by Sanju,
registered on the CopyrightChains blockchain with CopyrightID
0xbd8795575b183f0b9412cd48c9b937bb703c30de8742ba80c1bad9cbe1f06b28 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32235264.
Recording identifiers
- ISRC
- QZFZ32235264
- Title
- Otra Noche
- Artist
- Sanju
- CopyrightID (CopyrightChains transaction hash)
0xbd8795575b183f0b9412cd48c9b937bb703c30de8742ba80c1bad9cbe1f06b28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:8c6353c65b2f87dd5c835bce850304a5cc3b63f3d62648ace8c0edf20f1f090c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32235264
- Bitcoin block existence check
- https://blockstream.info/api/block/960500