ISRC USVZX1224706
Verified recording
USVZX1224706 is “Adagio for Strings, Op. 11 (arr. L. Cailliet)” by Lucien Cailliet,
registered on the CopyrightChains blockchain with CopyrightID
0x28a9403c449b2fbd9805d4aad00189f12afa1720570e778ec9d23a61fcffe5d8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVZX1224706.
Recording identifiers
- ISRC
- USVZX1224706
- Title
- Adagio for Strings, Op. 11 (arr. L. Cailliet)
- Artist
- Lucien Cailliet
- CopyrightID (CopyrightChains transaction hash)
0x28a9403c449b2fbd9805d4aad00189f12afa1720570e778ec9d23a61fcffe5d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:1d35b4f15c04a8ab9da36b82cf30c63084fc9f7a02c378179f67bae1885093ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVZX1224706
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Adagio for Strings, Op. 11 (arr. L. Cailliet) · Machine-readable JSON-LD