ISRC USAT22403155
Verified recording
USAT22403155 is “Hero” by Charlie Puth,
registered on the CopyrightChains blockchain with CopyrightID
0xc7cadb7d4f8998aac678f52220000c38c55264624424b260604075e3fbd069ec 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/USAT22403155.
Recording identifiers
- ISRC
- USAT22403155
- Title
- Hero
- Artist
- Charlie Puth
- CopyrightID (CopyrightChains transaction hash)
0xc7cadb7d4f8998aac678f52220000c38c55264624424b260604075e3fbd069ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:009bda30820b116eea47d1fda1815e47acc6c437a8663085ada828fd3d14748b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22403155
- Bitcoin block existence check
- https://blockstream.info/api/block/953513