ISRC QZHN42230225
Verified recording
QZHN42230225 is “Concrete” by Cory Wong,
registered on the CopyrightChains blockchain with CopyrightID
0x2d4f322c8bdddcebee26da95c519022007010bbb41e03d3c841a2f80209b141b 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/QZHN42230225.
Recording identifiers
- ISRC
- QZHN42230225
- Title
- Concrete
- Artist
- Cory Wong
- CopyrightID (CopyrightChains transaction hash)
0x2d4f322c8bdddcebee26da95c519022007010bbb41e03d3c841a2f80209b141b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0a7f2b64633d59cfb728bec9d10e2946590076dee0e3628455638dd71edec849- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42230225
- Bitcoin block existence check
- https://blockstream.info/api/block/953520