ISRC USUM71616357
Verified recording
USUM71616357 is “Cold (feat. Future)” by Maroon 5,
registered on the CopyrightChains blockchain with CopyrightID
0x121b95f854844e4cbb370cf4f6759b41caf37d1ee524fc4efe0691df234f7eeb 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/USUM71616357.
Recording identifiers
- ISRC
- USUM71616357
- Title
- Cold (feat. Future)
- Artist
- Maroon 5
- CopyrightID (CopyrightChains transaction hash)
0x121b95f854844e4cbb370cf4f6759b41caf37d1ee524fc4efe0691df234f7eeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2050b22f0c7724005b7a438c0110abd4d322bf534bf838e3d20d717261a2a123- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71616357
- Bitcoin block existence check
- https://blockstream.info/api/block/953513