ISRC HKI190412215
Verified recording
HKI190412215 is “Symphony No. 5 in D Major, Op. 2, "St. Cecilia's Day Ode": III. Tempo di Minuetto” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x9dcd8803e75c7517c9dbc5c75889635b6e64183885bc19bdb2d32632adbdd6a0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190412215.
Recording identifiers
- ISRC
- HKI190412215
- Title
- Symphony No. 5 in D Major, Op. 2, "St. Cecilia's Day Ode": III. Tempo di Minuetto
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x9dcd8803e75c7517c9dbc5c75889635b6e64183885bc19bdb2d32632adbdd6a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:f775d1940d886a2fef54d321d913d498485a073a8dbf589b22237098bd30335d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190412215
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Symphony No. 5 in D Major, Op. 2, "St. Cecilia's Day Ode": III. Tempo di Minuetto · Machine-readable JSON-LD