ISRC QZ4TK1600007
Verified recording
QZ4TK1600007 is “Waiting” by Joshua Radin,
registered on the CopyrightChains blockchain with CopyrightID
0xe3ba67ee93243c21ad8f1aac3add9c907f878fca8443d3bfa405b084a00aa8c1 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/QZ4TK1600007.
Recording identifiers
- ISRC
- QZ4TK1600007
- Title
- Waiting
- Artist
- Joshua Radin
- CopyrightID (CopyrightChains transaction hash)
0xe3ba67ee93243c21ad8f1aac3add9c907f878fca8443d3bfa405b084a00aa8c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:99e688022cbd1256583810f455f90dccf58c74353aa2aae322665c93ae700576- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4TK1600007
- Bitcoin block existence check
- https://blockstream.info/api/block/953520