ISRC QZLBC2200587
Verified recording
QZLBC2200587 is “Babe Brother” by Contour,
registered on the CopyrightChains blockchain with CopyrightID
0x7e140c3e1e43301c45ba6ff91103ce49e8383ea9dca33600117742b52b96e967 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLBC2200587.
Recording identifiers
- ISRC
- QZLBC2200587
- Title
- Babe Brother
- Artist
- Contour
- CopyrightID (CopyrightChains transaction hash)
0x7e140c3e1e43301c45ba6ff91103ce49e8383ea9dca33600117742b52b96e967
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:597d32170420e25d03b5b55cbfc3785bce1fc35d6436377ba7ba2b5c896aabcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLBC2200587
- Bitcoin block existence check
- https://blockstream.info/api/block/959159