ISRC QZMER2237344
Verified recording
QZMER2237344 is “Bla Bla” by $ierra,
registered on the CopyrightChains blockchain with CopyrightID
0x0a2d4344f66498761ccd46c1e135d01bd77c7296dc62e3e469d71b488ba8d0ee 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/QZMER2237344.
Recording identifiers
- ISRC
- QZMER2237344
- Title
- Bla Bla
- Artist
- $ierra
- CopyrightID (CopyrightChains transaction hash)
0x0a2d4344f66498761ccd46c1e135d01bd77c7296dc62e3e469d71b488ba8d0ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a74a2d5de537245bfc7a8238ce833c3c8a85f0e535bb1d01a7636ab2aad1f118- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2237344
- Bitcoin block existence check
- https://blockstream.info/api/block/956302