ISRC QZZEC2418439
Verified recording
QZZEC2418439 is “Study Tone Layers” by Lofi Work,
registered on the CopyrightChains blockchain with CopyrightID
0x6c655edbd3e91037aaa50bf69f2fb05617adefb2ebf4d95fe653fbac84fc055a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2418439.
Recording identifiers
- ISRC
- QZZEC2418439
- Title
- Study Tone Layers
- Artist
- Lofi Work
- CopyrightID (CopyrightChains transaction hash)
0x6c655edbd3e91037aaa50bf69f2fb05617adefb2ebf4d95fe653fbac84fc055a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:680a1044c4ea1706310c4d2cb349b734cab153bcbba76abfa6681c3e18dacf4c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2418439
- Bitcoin block existence check
- https://blockstream.info/api/block/957118