ISRC USSM16100122
Verified recording
USSM16100122 is “Appalachian Spring: V. Subito allegro” by Aaron Copland,
registered on the CopyrightChains blockchain with CopyrightID
0x9f86f61ac589a34b33936e4e64e04a629a575fcc19d290f5e211c9e09892080b 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/USSM16100122.
Recording identifiers
- ISRC
- USSM16100122
- Title
- Appalachian Spring: V. Subito allegro
- Artist
- Aaron Copland
- CopyrightID (CopyrightChains transaction hash)
0x9f86f61ac589a34b33936e4e64e04a629a575fcc19d290f5e211c9e09892080b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d741aa854b55c16bfa1b543e675902cd56b5ba6fcc5e529e85ec13ac905b945a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16100122
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Appalachian Spring: V. Subito allegro · Machine-readable JSON-LD