ISRC QZS642389987
Verified recording
QZS642389987 is “Good Things” by Yvvan Back,
registered on the CopyrightChains blockchain with CopyrightID
0x038ba15abc0abc71c1bff7b06d04154e831b97f7ab858c789393f4c1f35a2efd and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642389987.
Recording identifiers
- ISRC
- QZS642389987
- Title
- Good Things
- Artist
- Yvvan Back
- CopyrightID (CopyrightChains transaction hash)
0x038ba15abc0abc71c1bff7b06d04154e831b97f7ab858c789393f4c1f35a2efd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2ca19dc7d10f1b4972fd23709d753da41158354854ff4a6699a5657cb879673a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642389987
- Bitcoin block existence check
- https://blockstream.info/api/block/953520