ISRC QZWDD2309828
Verified recording
QZWDD2309828 is “Concentration Music For Work” by Einstein Study Music Academy,
registered on the CopyrightChains blockchain with CopyrightID
0x1d3857cac4b4d79f75bef95e861bbc5435545a40fd0c2e1ae6d90c1c26dd40c4 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2309828.
Recording identifiers
- ISRC
- QZWDD2309828
- Title
- Concentration Music For Work
- Artist
- Einstein Study Music Academy
- CopyrightID (CopyrightChains transaction hash)
0x1d3857cac4b4d79f75bef95e861bbc5435545a40fd0c2e1ae6d90c1c26dd40c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:eae47a7eb546c8c6829ceaf3f9fd3bead7493d4b5bb35f8b75d67fdac270cff4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2309828
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Concentration Music For Work · Machine-readable JSON-LD