ISRC HKI199244005
Verified recording
HKI199244005 is “Serenade in E Major, Op. 22: I. Moderato” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xb34f050b902e71ad6b66f6e99dbb8f777d87e7fb37578aa6ff7a966a8fff697a and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199244005.
Recording identifiers
- ISRC
- HKI199244005
- Title
- Serenade in E Major, Op. 22: I. Moderato
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xb34f050b902e71ad6b66f6e99dbb8f777d87e7fb37578aa6ff7a966a8fff697a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:9fabe48496fa1e139b624f22c31a44c625002d0794af69e4aa954cb93791fb8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199244005
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Serenade in E Major, Op. 22: I. Moderato · Machine-readable JSON-LD