ISRC QZFZ22156834
Verified recording
QZFZ22156834 is “Vancouver” by Mda,
registered on the CopyrightChains blockchain with CopyrightID
0x5412b14be58aceeb711daeb03359ac6f5ca5f20455b8d84860636f5e2b78f588 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/QZFZ22156834.
Recording identifiers
- ISRC
- QZFZ22156834
- Title
- Vancouver
- Artist
- Mda
- CopyrightID (CopyrightChains transaction hash)
0x5412b14be58aceeb711daeb03359ac6f5ca5f20455b8d84860636f5e2b78f588
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:01f49074717ed765b3c51232d1cf03cc902604d93c4128e71465cc34a6789497- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22156834
- Bitcoin block existence check
- https://blockstream.info/api/block/956302