ISRC QZWV32303859
Verified recording
QZWV32303859 is “Brown Noise” by White Noise Baby Sleep,
registered on the CopyrightChains blockchain with CopyrightID
0x383d52bd9acec66bee9e3a42f67a7f9c58c34f9fc1f133a1295c72b0afb7f981 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32303859.
Recording identifiers
- ISRC
- QZWV32303859
- Title
- Brown Noise
- Artist
- White Noise Baby Sleep
- CopyrightID (CopyrightChains transaction hash)
0x383d52bd9acec66bee9e3a42f67a7f9c58c34f9fc1f133a1295c72b0afb7f981
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c398b6bdb8eb674c99b164344dbd3405422655b2f006bb36efde606fa79aa24a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32303859
- Bitcoin block existence check
- https://blockstream.info/api/block/953520