ISRC US4UZ1200055
Verified recording
US4UZ1200055 is “Piano (Interlude)” by Oh No,
registered on the CopyrightChains blockchain with CopyrightID
0xdc5a232826fb8e12f5a3083e1cb778114be4b22c24755fc8cb2d72afee4f7af6 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/US4UZ1200055.
Recording identifiers
- ISRC
- US4UZ1200055
- Title
- Piano (Interlude)
- Artist
- Oh No
- CopyrightID (CopyrightChains transaction hash)
0xdc5a232826fb8e12f5a3083e1cb778114be4b22c24755fc8cb2d72afee4f7af6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d96db1eeb6601299adcdce5c291ddad96c87f9ba7760554e707e0fdef5ddb245- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4UZ1200055
- Bitcoin block existence check
- https://blockstream.info/api/block/957120