ISRC QZFQ71900008
Verified recording
QZFQ71900008 is “Alonzo” by Chris Walker,
registered on the CopyrightChains blockchain with CopyrightID
0x13ff0a370258cea4766157586ae624152b2992971d29cc4f10725a2ec6b55da7 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFQ71900008.
Recording identifiers
- ISRC
- QZFQ71900008
- Title
- Alonzo
- Artist
- Chris Walker
- CopyrightID (CopyrightChains transaction hash)
0x13ff0a370258cea4766157586ae624152b2992971d29cc4f10725a2ec6b55da7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:2276721b1e3f9abd0b5069b71c5235ea8a5b2fddef68f7c78322ee712c81e7af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFQ71900008
- Bitcoin block existence check
- https://blockstream.info/api/block/960187