ISRC QZTB52268087
Verified recording
QZTB52268087 is “People” by Libianca,
registered on the CopyrightChains blockchain with CopyrightID
0xe12f554427ee3fe0ce5d1963a9c1c70f0601215932c41a02997d116dd73d21ca and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52268087.
Recording identifiers
- ISRC
- QZTB52268087
- Title
- People
- Artist
- Libianca
- CopyrightID (CopyrightChains transaction hash)
0xe12f554427ee3fe0ce5d1963a9c1c70f0601215932c41a02997d116dd73d21ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:09210e05d5a4cf4bab0cbb74aba1f7cf91c9ae47b7bee61c3ba49b7bf555bbdb- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52268087
- Bitcoin block existence check
- https://blockstream.info/api/block/953513