ISRC USBC10500444
Verified recording
USBC10500444 is “Concerto in C Minor: Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd901aac69d6e9906cb8d6ca7142ee61811e7dc2563f913164e0ca8e52c27eb52 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10500444.
Recording identifiers
- ISRC
- USBC10500444
- Title
- Concerto in C Minor: Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd901aac69d6e9906cb8d6ca7142ee61811e7dc2563f913164e0ca8e52c27eb52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:bcd7d8fc07a88652f96765fb584d65a3583b5f515d354b4915e493909de0643a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10500444
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Concerto in C Minor: Adagio · Machine-readable JSON-LD