ISRC QZTBC2392567
Verified recording
QZTBC2392567 is “Closer - Live” by Keller Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x4cf0b293f480fb9e8c969d591574fdd570db4ad9f4132a521771682551f38894 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392567.
Recording identifiers
- ISRC
- QZTBC2392567
- Title
- Closer - Live
- Artist
- Keller Williams
- CopyrightID (CopyrightChains transaction hash)
0x4cf0b293f480fb9e8c969d591574fdd570db4ad9f4132a521771682551f38894
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:bb66e1dbe81b079cfcea0417d16c33a8fbebf9fee6939b70bc4bae5bce9fa665- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392567
- Bitcoin block existence check
- https://blockstream.info/api/block/960207