ISRC USWH18301057
Verified recording
USWH18301057 is “Turning: Turning Back” by Alex de Grassi,
registered on the CopyrightChains blockchain with CopyrightID
0x3f7fac1f6ab8a314aa50beb53efc6f6f1d548e6d56e0afc6ea5724d3688c98a3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWH18301057.
Recording identifiers
- ISRC
- USWH18301057
- Title
- Turning: Turning Back
- Artist
- Alex de Grassi
- CopyrightID (CopyrightChains transaction hash)
0x3f7fac1f6ab8a314aa50beb53efc6f6f1d548e6d56e0afc6ea5724d3688c98a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0f9df96db983cc976d5d7ae7d1d8e2b5cded3df4a4360945b980094ed25899cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWH18301057
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Turning: Turning Back · Machine-readable JSON-LD