ISRC QZNWZ2276380
Verified recording
QZNWZ2276380 is “Si Proche” by Mahdi Ba,
registered on the CopyrightChains blockchain with CopyrightID
0x78180139e7c542d5b2437f3d1dcd5b306d7104d05087df1c3db0152c5b4e2238 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2276380.
Recording identifiers
- ISRC
- QZNWZ2276380
- Title
- Si Proche
- Artist
- Mahdi Ba
- CopyrightID (CopyrightChains transaction hash)
0x78180139e7c542d5b2437f3d1dcd5b306d7104d05087df1c3db0152c5b4e2238
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:8e79e70caa91be6850d4c2e3a3539f5e4369829b0ee9cefcaeea2e3442f7e2c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2276380
- Bitcoin block existence check
- https://blockstream.info/api/block/960095