ISRC USSM16100120
Verified recording
USSM16100120 is “Appalachian Spring: III. Moderato” by Aaron Copland,
registered on the CopyrightChains blockchain with CopyrightID
0xa6d9a66ca24f79a9a6f7629aaf6c7c4d69824a01d46b118b405bd2a2dfd68a51 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16100120.
Recording identifiers
- ISRC
- USSM16100120
- Title
- Appalachian Spring: III. Moderato
- Artist
- Aaron Copland
- CopyrightID (CopyrightChains transaction hash)
0xa6d9a66ca24f79a9a6f7629aaf6c7c4d69824a01d46b118b405bd2a2dfd68a51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:acb8eb83454ccbb363b344b29a1b017c1bde42e84616e054ad3506140e5a3faa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16100120
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Appalachian Spring: III. Moderato · Machine-readable JSON-LD