ISRC USA371090391
Verified recording
USA371090391 is “Romance” by Classical Guitar Masters,
registered on the CopyrightChains blockchain with CopyrightID
0xb9f2a32264da430d4e07050a98469fb8d1f0650f5378b166cd85c3b436edfdeb and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371090391.
Recording identifiers
- ISRC
- USA371090391
- Title
- Romance
- Artist
- Classical Guitar Masters
- CopyrightID (CopyrightChains transaction hash)
0xb9f2a32264da430d4e07050a98469fb8d1f0650f5378b166cd85c3b436edfdeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:008f95f98dbeab3ae40447dc78c3b7b8625cb24104ac4502208f36adb4d47aae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371090391
- Bitcoin block existence check
- https://blockstream.info/api/block/957819