ISRC USX9P1416958
Verified recording
USX9P1416958 is “Hoopy's in the Underworld” by Spatialize,
registered on the CopyrightChains blockchain with CopyrightID
0xd96061c222eb5d9273783ac03e35d78f7e5db227e790c246c4d7694fe7a2942e and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1416958.
Recording identifiers
- ISRC
- USX9P1416958
- Title
- Hoopy's in the Underworld
- Artist
- Spatialize
- CopyrightID (CopyrightChains transaction hash)
0xd96061c222eb5d9273783ac03e35d78f7e5db227e790c246c4d7694fe7a2942e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:7b70a58bd7a533e4174c16925301bdd3bdc2a2079c9a1d9b2d2871b04982cba3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1416958
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Hoopy's in the Underworld · Machine-readable JSON-LD