ISRC QZAPG1748106
Verified recording
QZAPG1748106 is “Echo” by John Kenza,
registered on the CopyrightChains blockchain with CopyrightID
0x4d3ec95afaed022474266bff62880d5c0cdc245f596f6737a63c3fe507fd9e36 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1748106.
Recording identifiers
- ISRC
- QZAPG1748106
- Title
- Echo
- Artist
- John Kenza
- CopyrightID (CopyrightChains transaction hash)
0x4d3ec95afaed022474266bff62880d5c0cdc245f596f6737a63c3fe507fd9e36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a158d5369a0978c1f75d466022a92cb77083c5d0a5d9b1bb42c4eee4bd73948d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1748106
- Bitcoin block existence check
- https://blockstream.info/api/block/956302