ISRC USHR12448604
Verified recording
USHR12448604 is “Friends and Family” by Andy Grammer,
registered on the CopyrightChains blockchain with CopyrightID
0xcf913147f8be53a9233e2c4c5e14b16d7f14220b725dcf0f8b7f51f9c83d980d and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12448604.
Recording identifiers
- ISRC
- USHR12448604
- Title
- Friends and Family
- Artist
- Andy Grammer
- CopyrightID (CopyrightChains transaction hash)
0xcf913147f8be53a9233e2c4c5e14b16d7f14220b725dcf0f8b7f51f9c83d980d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:f480f9db374e107a8d72c9ff72b2e81022107c9fdd8e97671c2357e105d30b87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12448604
- Bitcoin block existence check
- https://blockstream.info/api/block/953515