ISRC QZW9L2434834
Verified recording
QZW9L2434834 is “Chamada Perdida” by Mc Ghzs,
registered on the CopyrightChains blockchain with CopyrightID
0xa70258358054803a843e7b5f105c2e7cf35e74a9d22b73a7a76e3405dcc4b083 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2434834.
Recording identifiers
- ISRC
- QZW9L2434834
- Title
- Chamada Perdida
- Artist
- Mc Ghzs
- CopyrightID (CopyrightChains transaction hash)
0xa70258358054803a843e7b5f105c2e7cf35e74a9d22b73a7a76e3405dcc4b083
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:351e69321d1e3393cef95504769c836da8b37c001563e98afb4b61c6deb83d92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2434834
- Bitcoin block existence check
- https://blockstream.info/api/block/957118