ISRC USSM15900509
Verified recording
USSM15900509 is “Hyperprisms” by Edgard Varèse,
registered on the CopyrightChains blockchain with CopyrightID
0xdf41b1db5d21709ff442756d889875ec9d82d52e50cf7d0f7151e83837c5f553 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM15900509.
Recording identifiers
- ISRC
- USSM15900509
- Title
- Hyperprisms
- Artist
- Edgard Varèse
- CopyrightID (CopyrightChains transaction hash)
0xdf41b1db5d21709ff442756d889875ec9d82d52e50cf7d0f7151e83837c5f553
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:7021e753ee795aa8ab791d20ec289353ff0dd26a3a993276b510aa8aaebb777b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM15900509
- Bitcoin block existence check
- https://blockstream.info/api/block/960368