ISRC USX761480834
Verified recording
USX761480834 is “Suite for Solo Cello” by Gaspar Cassadó,
registered on the CopyrightChains blockchain with CopyrightID
0xbbfa5abf129cd51572b9669867bb107b3752ba1398273c1ccec429bd2e93f514 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761480834.
Recording identifiers
- ISRC
- USX761480834
- Title
- Suite for Solo Cello
- Artist
- Gaspar Cassadó
- CopyrightID (CopyrightChains transaction hash)
0xbbfa5abf129cd51572b9669867bb107b3752ba1398273c1ccec429bd2e93f514
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:57e353ce0ff6e29608d2bc1c20ff21286108f02a197ecb636dddf4b1a93443d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761480834
- Bitcoin block existence check
- https://blockstream.info/api/block/960216