ISRC QZHN42100121
Verified recording
QZHN42100121 is “Écran” by Sadandsolo,
registered on the CopyrightChains blockchain with CopyrightID
0x73526bb1c2094784983902c2946f7f65a1f711f21a77df3a4de601278ef9dbd7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42100121.
Recording identifiers
- ISRC
- QZHN42100121
- Title
- Écran
- Artist
- Sadandsolo
- CopyrightID (CopyrightChains transaction hash)
0x73526bb1c2094784983902c2946f7f65a1f711f21a77df3a4de601278ef9dbd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b164bce8e657544e5d9700f9c940b17d228369a52edfc46b936c18356fb9a042- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42100121
- Bitcoin block existence check
- https://blockstream.info/api/block/957118