ISRC QZFZ62123901
Verified recording
QZFZ62123901 is “Coeur Contagie / Coeur Concorde 2” by Mda,
registered on the CopyrightChains blockchain with CopyrightID
0x0f09faadc5b830d153ac89c8881cb26c8188ab519d775888febf067ba3d7517c 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/QZFZ62123901.
Recording identifiers
- ISRC
- QZFZ62123901
- Title
- Coeur Contagie / Coeur Concorde 2
- Artist
- Mda
- CopyrightID (CopyrightChains transaction hash)
0x0f09faadc5b830d153ac89c8881cb26c8188ab519d775888febf067ba3d7517c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:97307ac7e57fe0f4009d5e25a0d289e925dac00891c44b2b42ec58081f97f89f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62123901
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Coeur Contagie / Coeur Concorde 2 · Machine-readable JSON-LD