ISRC QM4TW2130936
Verified recording
QM4TW2130936 is “Darkened Valley Lullaby” by Devin Sarno,
registered on the CopyrightChains blockchain with CopyrightID
0xb85324237605ec28976395f88423dee3f3847c8ed5c54090d30fb8239e7ad26f and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2130936.
Recording identifiers
- ISRC
- QM4TW2130936
- Title
- Darkened Valley Lullaby
- Artist
- Devin Sarno
- CopyrightID (CopyrightChains transaction hash)
0xb85324237605ec28976395f88423dee3f3847c8ed5c54090d30fb8239e7ad26f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:a24d7fef2a487d46e8ef6f37ea096095ee56e6b9a5539c588591e95cc91af131- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2130936
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Darkened Valley Lullaby · Machine-readable JSON-LD