ISRC HKI190412214
Verified recording
HKI190412214 is “Symphony No. 5 in D Major, Op. 2, "St. Cecilia's Day Ode": II. Tempo di Gavotta” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0xb72a925ae7e5a3d5eabc0d3e40bdfb88e35b439185c44cc0e807fd03128d145d 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/HKI190412214.
Recording identifiers
- ISRC
- HKI190412214
- Title
- Symphony No. 5 in D Major, Op. 2, "St. Cecilia's Day Ode": II. Tempo di Gavotta
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0xb72a925ae7e5a3d5eabc0d3e40bdfb88e35b439185c44cc0e807fd03128d145d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:90abe09064fd3853dbdbd4e93c1e1e0a98307063d7f5668b5806aecd8892e1b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190412214
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 5 in D Major, Op. 2, "St. Cecilia's Day Ode": II. Tempo di Gavotta · Machine-readable JSON-LD