ISRC QZTAT2464373
Verified recording
QZTAT2464373 is “PERDU” by Yaya D,
registered on the CopyrightChains blockchain with CopyrightID
0xf8956d7450f90c11fce221077539b9e2995868431ce0408662b3a2638a7c73ee 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/QZTAT2464373.
Recording identifiers
- ISRC
- QZTAT2464373
- Title
- PERDU
- Artist
- Yaya D
- CopyrightID (CopyrightChains transaction hash)
0xf8956d7450f90c11fce221077539b9e2995868431ce0408662b3a2638a7c73ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:385948a8cba21f2b328ec87cedcda3a3f6d948a1c2791d2a5be3597114c540c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2464373
- Bitcoin block existence check
- https://blockstream.info/api/block/956302