ISRC QZZEC2418400
Verified recording
QZZEC2418400 is “Lofi Work Harmony” by Lofi Work,
registered on the CopyrightChains blockchain with CopyrightID
0x331282a7ca1f05a5cd6b8b682dbde211974f873285c2b269d1a11db547cf23a0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2418400.
Recording identifiers
- ISRC
- QZZEC2418400
- Title
- Lofi Work Harmony
- Artist
- Lofi Work
- CopyrightID (CopyrightChains transaction hash)
0x331282a7ca1f05a5cd6b8b682dbde211974f873285c2b269d1a11db547cf23a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f41d43e6b3339aab837d0fa26f8e9bb6a4d2c2a847f21b467071cb2ea7d3c072- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2418400
- Bitcoin block existence check
- https://blockstream.info/api/block/957120