ISRC USUM71206288
Verified recording
USUM71206288 is “Good Time” by Owl City,
registered on the CopyrightChains blockchain with CopyrightID
0x160aeb190cef0ea71a2d2f8330dbd6821b490842dd5b4296acae98a60aed5948 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71206288.
Recording identifiers
- ISRC
- USUM71206288
- Title
- Good Time
- Artist
- Owl City
- CopyrightID (CopyrightChains transaction hash)
0x160aeb190cef0ea71a2d2f8330dbd6821b490842dd5b4296acae98a60aed5948
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c33e8fcee1c5d81f69c037c2e1647b543cf3a9260927ae162dabc0e369ec1be4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71206288
- Bitcoin block existence check
- https://blockstream.info/api/block/953513