ISRC USRE12000897
Verified recording
USRE12000897 is “The World We Knew (Over and Over)” by Josh Groban,
registered on the CopyrightChains blockchain with CopyrightID
0x99aa9313cc3b4cff1da3de020bb8da294385b3a30879d65b42235a5765a28704 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/USRE12000897.
Recording identifiers
- ISRC
- USRE12000897
- Title
- The World We Knew (Over and Over)
- Artist
- Josh Groban
- CopyrightID (CopyrightChains transaction hash)
0x99aa9313cc3b4cff1da3de020bb8da294385b3a30879d65b42235a5765a28704
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4eaf1a169943750a1ca071763845bc296c2058444f347f9163c99f8144f3285a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE12000897
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The World We Knew (Over and Over) · Machine-readable JSON-LD