ISRC USWB10301950
Verified recording
USWB10301950 is “Concrete and Steel” by ZZ Top,
registered on the CopyrightChains blockchain with CopyrightID
0x58eb6526ef3ed8140ccdb12e4f42a40b17944f22ac891ad1a25cad01d8ecc87a and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10301950.
Recording identifiers
- ISRC
- USWB10301950
- Title
- Concrete and Steel
- Artist
- ZZ Top
- CopyrightID (CopyrightChains transaction hash)
0x58eb6526ef3ed8140ccdb12e4f42a40b17944f22ac891ad1a25cad01d8ecc87a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:57c7de0fc3798f3ed0de03ed3e366c56b9d3de1050fdaa6d1740f86d86960d50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10301950
- Bitcoin block existence check
- https://blockstream.info/api/block/960340