ISRC QZWDE2381789
Verified recording
QZWDE2381789 is “Brown Noise” by White Noise Baby Sleep,
registered on the CopyrightChains blockchain with CopyrightID
0x3b7ccae2f5ee1bfbacf712dd4bb6c29fb49010c99cbd1755cfeb4f7ca0f807e3 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2381789.
Recording identifiers
- ISRC
- QZWDE2381789
- Title
- Brown Noise
- Artist
- White Noise Baby Sleep
- CopyrightID (CopyrightChains transaction hash)
0x3b7ccae2f5ee1bfbacf712dd4bb6c29fb49010c99cbd1755cfeb4f7ca0f807e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:ab139519d4bb70f14623474e7e78810bbb599f7614725ededfb2c5f8f0ae0375- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2381789
- Bitcoin block existence check
- https://blockstream.info/api/block/960160