ISRC QZW9L2284203
Verified recording
QZW9L2284203 is “Heart 4 Heart” by Walkdown Will,
registered on the CopyrightChains blockchain with CopyrightID
0x5d2917fdd58f03981f9bd60a751f9254f9a9ab65d35caef002fc199c5c98e0f6 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2284203.
Recording identifiers
- ISRC
- QZW9L2284203
- Title
- Heart 4 Heart
- Artist
- Walkdown Will
- CopyrightID (CopyrightChains transaction hash)
0x5d2917fdd58f03981f9bd60a751f9254f9a9ab65d35caef002fc199c5c98e0f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:d9d2d075868ea9d6ea1adfeda6e5f61655ad061083e1a1094951109df4d577fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2284203
- Bitcoin block existence check
- https://blockstream.info/api/block/960500