ISRC USSM10208929
Verified recording
USSM10208929 is “The Sounds of Silence” by Andre Kostelanetz & His Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xd8cc93d15a52547691fd01af404af97e943e44a6c3dd5f0edf1a4d9c9ae66f89 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10208929.
Recording identifiers
- ISRC
- USSM10208929
- Title
- The Sounds of Silence
- Artist
- Andre Kostelanetz & His Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xd8cc93d15a52547691fd01af404af97e943e44a6c3dd5f0edf1a4d9c9ae66f89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0aaa7c4cc8ce02af3aa39dd3d887166c7c172e2d2e44ee53b3f9c285c24a3ea7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10208929
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: The Sounds of Silence · Machine-readable JSON-LD