ISRC USUM71417932
Verified recording
USUM71417932 is “Polaroid” by Imagine Dragons,
registered on the CopyrightChains blockchain with CopyrightID
0x42ba56b1d6e1ad7e69713e56b92315fa18a2644c1108f2477adb90f6646d35c6 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/USUM71417932.
Recording identifiers
- ISRC
- USUM71417932
- Title
- Polaroid
- Artist
- Imagine Dragons
- CopyrightID (CopyrightChains transaction hash)
0x42ba56b1d6e1ad7e69713e56b92315fa18a2644c1108f2477adb90f6646d35c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:318513e9b6c338489c4d02bae6235c8512fb1be875143efd445d5000b1ad6672- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71417932
- Bitcoin block existence check
- https://blockstream.info/api/block/953513