ISRC QZHN62190742
Verified recording
QZHN62190742 is “Big Fro” by Ron Carter,
registered on the CopyrightChains blockchain with CopyrightID
0x77f14e23d4638f8efcc81eae1e24d259b4881f5c204023e7ed64c4bd6996dd0d and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62190742.
Recording identifiers
- ISRC
- QZHN62190742
- Title
- Big Fro
- Artist
- Ron Carter
- CopyrightID (CopyrightChains transaction hash)
0x77f14e23d4638f8efcc81eae1e24d259b4881f5c204023e7ed64c4bd6996dd0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:7b6098df6753e4a51051c6189bed6ea05ba84d639f415376be50fec97e3dcb29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62190742
- Bitcoin block existence check
- https://blockstream.info/api/block/960468