ISRC QZL9X5819929
Verified recording
QZL9X5819929 is “Sultry Ambiance for Memorable Yearning” by Concentration Music for Work,
registered on the CopyrightChains blockchain with CopyrightID
0x1b1d1d8fef7cea8e9b80a8a0cce580558daccd47e848860bf804b57191b55e60 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819929.
Recording identifiers
- ISRC
- QZL9X5819929
- Title
- Sultry Ambiance for Memorable Yearning
- Artist
- Concentration Music for Work
- CopyrightID (CopyrightChains transaction hash)
0x1b1d1d8fef7cea8e9b80a8a0cce580558daccd47e848860bf804b57191b55e60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:9f1c07326656155804043fe6f1e4f5111780bc73301f66aac30972981aee084f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819929
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Sultry Ambiance for Memorable Yearning · Machine-readable JSON-LD