ISRC QZL9X5819911
Verified recording
QZL9X5819911 is “Amazing Backdrops for Memorable Yearning” by Concentration Music for Work,
registered on the CopyrightChains blockchain with CopyrightID
0x7c0a3c5e4aba1a99b5e48e994ddf0cf5b6c807b6ea38f7ad1bb5000ff5acda6c and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819911.
Recording identifiers
- ISRC
- QZL9X5819911
- Title
- Amazing Backdrops for Memorable Yearning
- Artist
- Concentration Music for Work
- CopyrightID (CopyrightChains transaction hash)
0x7c0a3c5e4aba1a99b5e48e994ddf0cf5b6c807b6ea38f7ad1bb5000ff5acda6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:19e8344468c84dcc45f09ae859d39937307b893511f546d7f1efe1741150da42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819911
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Amazing Backdrops for Memorable Yearning · Machine-readable JSON-LD