ISRC USUM72107273
Verified recording
USUM72107273 is “Hero” by Cynthia Erivo,
registered on the CopyrightChains blockchain with CopyrightID
0xf44561f2c762d4ca529b017c4ed4ac2ceb39afb07aec3cdd3a4cec87681f48bd 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/USUM72107273.
Recording identifiers
- ISRC
- USUM72107273
- Title
- Hero
- Artist
- Cynthia Erivo
- CopyrightID (CopyrightChains transaction hash)
0xf44561f2c762d4ca529b017c4ed4ac2ceb39afb07aec3cdd3a4cec87681f48bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c6ba454bfc5c53ab05e05c5b2e79ceddc33109d5c6d11170ebffa5264abba0dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72107273
- Bitcoin block existence check
- https://blockstream.info/api/block/953513