ISRC QZMEN2119892
Verified recording
QZMEN2119892 is “COUNTLESS SLEEPLESS NIGHTS” by BLVCK,
registered on the CopyrightChains blockchain with CopyrightID
0xcfafb66e38103f6dc7f7ab3bea5f76c7ed2f685fdeaa28aa1442a1d22b2fcedb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2119892.
Recording identifiers
- ISRC
- QZMEN2119892
- Title
- COUNTLESS SLEEPLESS NIGHTS
- Artist
- BLVCK
- CopyrightID (CopyrightChains transaction hash)
0xcfafb66e38103f6dc7f7ab3bea5f76c7ed2f685fdeaa28aa1442a1d22b2fcedb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e6dad66cc6945c6a176ec11b0598fbde5af87375c143f8477fee2aa702e4b6ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2119892
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: COUNTLESS SLEEPLESS NIGHTS · Machine-readable JSON-LD