ISRC QZ4K31600347
Verified recording
QZ4K31600347 is “Cosmic Screening” by Maud Geffray,
registered on the CopyrightChains blockchain with CopyrightID
0x4c451fed231eca2e1d46cd4051c50f092f34c6eeb268f4131064a5ef1ea9cef9 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4K31600347.
Recording identifiers
- ISRC
- QZ4K31600347
- Title
- Cosmic Screening
- Artist
- Maud Geffray
- CopyrightID (CopyrightChains transaction hash)
0x4c451fed231eca2e1d46cd4051c50f092f34c6eeb268f4131064a5ef1ea9cef9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:644ee459c8e186686221efe83f474029ba41e4f7c523fe60be6d48f456bc8fb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4K31600347
- Bitcoin block existence check
- https://blockstream.info/api/block/960368