ISRC QZHN31981533
Verified recording
QZHN31981533 is “Best Friend” by Chad Tepper,
registered on the CopyrightChains blockchain with CopyrightID
0x3e3c51e36891cf0cab16e8ef74ef5515cf0a11db36a294fae6da36131cc322c3 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31981533.
Recording identifiers
- ISRC
- QZHN31981533
- Title
- Best Friend
- Artist
- Chad Tepper
- CopyrightID (CopyrightChains transaction hash)
0x3e3c51e36891cf0cab16e8ef74ef5515cf0a11db36a294fae6da36131cc322c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:d1dc15ee2d238a7bbc85b39b711118ecf5a386424faefdcbaeaf23283f2573d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31981533
- Bitcoin block existence check
- https://blockstream.info/api/block/960360