ISRC QZGLM2522657
Verified recording
QZGLM2522657 is “No Responde” by Joan LZ,
registered on the CopyrightChains blockchain with CopyrightID
0x152eee92337047cdec67dfbdde9a869878e3087e0e9592daafba4f03b216e5d5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2522657.
Recording identifiers
- ISRC
- QZGLM2522657
- Title
- No Responde
- Artist
- Joan LZ
- CopyrightID (CopyrightChains transaction hash)
0x152eee92337047cdec67dfbdde9a869878e3087e0e9592daafba4f03b216e5d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:146fe4a6e4b011874169b7d5674ed399ac4e160fc53cc3688284fc210cc071d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2522657
- Bitcoin block existence check
- https://blockstream.info/api/block/953520