ISRC QZ22B2041737
Verified recording
QZ22B2041737 is “Intro” by El Kid,
registered on the CopyrightChains blockchain with CopyrightID
0xef9bec366392c57690198194dca9e8e3ec24a680227669cdb5eb084eba771876 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2041737.
Recording identifiers
- ISRC
- QZ22B2041737
- Title
- Intro
- Artist
- El Kid
- CopyrightID (CopyrightChains transaction hash)
0xef9bec366392c57690198194dca9e8e3ec24a680227669cdb5eb084eba771876
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:8e149e3cdb6ceada84bc4e9035c1417d65e639a3dd14d884736f438cc53cb6f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2041737
- Bitcoin block existence check
- https://blockstream.info/api/block/960138