ISRC USBC17200344
Verified recording
USBC17200344 is “Adagio (from Guitar Concerto in D)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa7138a11200fe7d0a82d744b28f3b1532d39a00f4f8787dacad944f36ced55de and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17200344.
Recording identifiers
- ISRC
- USBC17200344
- Title
- Adagio (from Guitar Concerto in D)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa7138a11200fe7d0a82d744b28f3b1532d39a00f4f8787dacad944f36ced55de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:fd47d880d119bb69f02aaf4a73684e4e8d30116787edf9c927f21f6d1d1794cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17200344
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Adagio (from Guitar Concerto in D) · Machine-readable JSON-LD