ISRC QZTRX2470380
Verified recording
QZTRX2470380 is “Slumber's Quiet Call” by Scientific Sleep,
registered on the CopyrightChains blockchain with CopyrightID
0xa12a88135a8b7165865710bf2a37b5132d1520d457433c2a63575f03bdfe461c and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2470380.
Recording identifiers
- ISRC
- QZTRX2470380
- Title
- Slumber's Quiet Call
- Artist
- Scientific Sleep
- CopyrightID (CopyrightChains transaction hash)
0xa12a88135a8b7165865710bf2a37b5132d1520d457433c2a63575f03bdfe461c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:e08ee9758f0767f328e53a94595a6c6f5af1688a45940545c0b44739354f4aa9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2470380
- Bitcoin block existence check
- https://blockstream.info/api/block/960389