ISRC QZL9X5819901
Verified recording
QZL9X5819901 is “Sumptuous Backdrops for Memorable Yearning” by Concentration Music for Work,
registered on the CopyrightChains blockchain with CopyrightID
0xbdb0703a0d6f1584ff78b87fcbdb02c90062c3b74d150e93bb39ce7acc36002c and independently timestamped
in Bitcoin block 959145 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819901.
Recording identifiers
- ISRC
- QZL9X5819901
- Title
- Sumptuous Backdrops for Memorable Yearning
- Artist
- Concentration Music for Work
- CopyrightID (CopyrightChains transaction hash)
0xbdb0703a0d6f1584ff78b87fcbdb02c90062c3b74d150e93bb39ce7acc36002c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:39:05+00:00
- Bitcoin block
- 959145
- Canonical record hash
sha256:f236eac3e695af7791fc9433963bdb528629bc5f708027613ef0b0515b1e4339- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819901
- Bitcoin block existence check
- https://blockstream.info/api/block/959145
Full record
Track page: Sumptuous Backdrops for Memorable Yearning · Machine-readable JSON-LD