ISRC HKI190412207
Verified recording
HKI190412207 is “Symphony No. 3 in C Major, Op. 2, "The Chaplet": I. Allegro” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x51c016200c7abb2a8c689ffdca1ba73e95a5a1bd4c89ff3f3be344950093b5d7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190412207.
Recording identifiers
- ISRC
- HKI190412207
- Title
- Symphony No. 3 in C Major, Op. 2, "The Chaplet": I. Allegro
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x51c016200c7abb2a8c689ffdca1ba73e95a5a1bd4c89ff3f3be344950093b5d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0a56e6af04dec16312800ff64eeca4e9c74bae81a77a0fd16715bb34e177c777- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190412207
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 3 in C Major, Op. 2, "The Chaplet": I. Allegro · Machine-readable JSON-LD