ISRC USAT21001883
Verified recording
USAT21001883 is “Grenade” by Bruno Mars,
registered on the CopyrightChains blockchain with CopyrightID
0xef3079d6b7c0c60a87ccbc11e031922c1a870c03e91961eff27647b75ad12c76 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/USAT21001883.
Recording identifiers
- ISRC
- USAT21001883
- Title
- Grenade
- Artist
- Bruno Mars
- CopyrightID (CopyrightChains transaction hash)
0xef3079d6b7c0c60a87ccbc11e031922c1a870c03e91961eff27647b75ad12c76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9d45204b54c6695430a8f4f861f42c10c2df752864de285e2f89c905cb180bf3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21001883
- Bitcoin block existence check
- https://blockstream.info/api/block/953513