ISRC QZWDD2450796
Verified recording
QZWDD2450796 is “Focused Study Sounds” by Clean Music For Office Work,
registered on the CopyrightChains blockchain with CopyrightID
0x1e5d58e881572893e0523a300acb32db0fe8719d2ccbf505c567d81137c6e51a and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2450796.
Recording identifiers
- ISRC
- QZWDD2450796
- Title
- Focused Study Sounds
- Artist
- Clean Music For Office Work
- CopyrightID (CopyrightChains transaction hash)
0x1e5d58e881572893e0523a300acb32db0fe8719d2ccbf505c567d81137c6e51a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:05c4031e6f3f475fee3e0273049635f796fa271ecf957f91dcbfeeadf6d31bff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2450796
- Bitcoin block existence check
- https://blockstream.info/api/block/960203