ISRC QZTRX2470402
Verified recording
QZTRX2470402 is “Quiet Sleep's Melody” by Scientific Sleep,
registered on the CopyrightChains blockchain with CopyrightID
0x44fe0d115d6629eb4ecd90f538edf6a924eecbb06ffd7a2cd99060482874c1d5 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2470402.
Recording identifiers
- ISRC
- QZTRX2470402
- Title
- Quiet Sleep's Melody
- Artist
- Scientific Sleep
- CopyrightID (CopyrightChains transaction hash)
0x44fe0d115d6629eb4ecd90f538edf6a924eecbb06ffd7a2cd99060482874c1d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:2cc34c19a9384a98676b010df11001fbcd220ca58a2347f3b4f1e71633443355- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2470402
- Bitcoin block existence check
- https://blockstream.info/api/block/960309