ISRC QZWDD2489709
Verified recording
QZWDD2489709 is “Heart and Soul” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0x67301171e841488af3b382e78d9c2809cf3b7fb63ca0848fa1f4af8bf7c3d4b9 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2489709.
Recording identifiers
- ISRC
- QZWDD2489709
- Title
- Heart and Soul
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0x67301171e841488af3b382e78d9c2809cf3b7fb63ca0848fa1f4af8bf7c3d4b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:102438eb13114fb42cded6a396a23332b10b4a24a22b07e69c5c8e3ea229999f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2489709
- Bitcoin block existence check
- https://blockstream.info/api/block/960296