ISRC USV351356583
Verified recording
USV351356583 is “Blue Pianola” by Henry Mancini,
registered on the CopyrightChains blockchain with CopyrightID
0xd99998bf262eccbdbc5f22fbb7a5cab7f445140a51ca2040379b2c9d9b85e5b4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351356583.
Recording identifiers
- ISRC
- USV351356583
- Title
- Blue Pianola
- Artist
- Henry Mancini
- CopyrightID (CopyrightChains transaction hash)
0xd99998bf262eccbdbc5f22fbb7a5cab7f445140a51ca2040379b2c9d9b85e5b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:665208f416484a973563bec43f71a5e8ad69649f4625612a32ae9ee06c84d8ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351356583
- Bitcoin block existence check
- https://blockstream.info/api/block/957120