ISRC USSM10026199
Verified recording
USSM10026199 is “Donna Lee” by Clifford Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x23079119ad829cee3ead14652a06f6bf32d0fbd4c5f179995c8509ad00530223 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10026199.
Recording identifiers
- ISRC
- USSM10026199
- Title
- Donna Lee
- Artist
- Clifford Brown
- CopyrightID (CopyrightChains transaction hash)
0x23079119ad829cee3ead14652a06f6bf32d0fbd4c5f179995c8509ad00530223
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:17e41b2bfe2e57cd4381d69065279b5f240b3512e1e8a063cd995764ab9e4327- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10026199
- Bitcoin block existence check
- https://blockstream.info/api/block/956304