ISRC QZFML2100101
Verified recording
QZFML2100101 is “Background Music in the Library” by Study Music by Lullify,
registered on the CopyrightChains blockchain with CopyrightID
0xac4b348e2fe928807673fa200b08d7da6076c7b69bf0ed5014be1b2b1e2fb386 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFML2100101.
Recording identifiers
- ISRC
- QZFML2100101
- Title
- Background Music in the Library
- Artist
- Study Music by Lullify
- CopyrightID (CopyrightChains transaction hash)
0xac4b348e2fe928807673fa200b08d7da6076c7b69bf0ed5014be1b2b1e2fb386
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:6bfc13b623f2cf89cbfe9f0228798260592e2f65c9fcc67af886cd05c77c2703- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFML2100101
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Background Music in the Library · Machine-readable JSON-LD