ISRC USZXT1400272
Verified recording
USZXT1400272 is “Masterpiece” by Andy Grammer,
registered on the CopyrightChains blockchain with CopyrightID
0xab683f5c55633be82e7b6b8b659a3da9c0b3c971a447c1dd7741ba46188819f6 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/USZXT1400272.
Recording identifiers
- ISRC
- USZXT1400272
- Title
- Masterpiece
- Artist
- Andy Grammer
- CopyrightID (CopyrightChains transaction hash)
0xab683f5c55633be82e7b6b8b659a3da9c0b3c971a447c1dd7741ba46188819f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:c824b9ebf06b60f7be5059c20c5a617cb4e036333228c81e4547dcae3fe65fef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT1400272
- Bitcoin block existence check
- https://blockstream.info/api/block/953515