ISRC HKI191072501
Verified recording
HKI191072501 is “Piano Concerto No. 2 in D Minor, Op. 23: I. Moderato - II. Molto vivace” by Wilhelm Stenhammar,
registered on the CopyrightChains blockchain with CopyrightID
0x4351282d6b87d806d2bf3b58cf07937b0597fbaf50e141b08b0e768a4debd811 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191072501.
Recording identifiers
- ISRC
- HKI191072501
- Title
- Piano Concerto No. 2 in D Minor, Op. 23: I. Moderato - II. Molto vivace
- Artist
- Wilhelm Stenhammar
- CopyrightID (CopyrightChains transaction hash)
0x4351282d6b87d806d2bf3b58cf07937b0597fbaf50e141b08b0e768a4debd811
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:ceb6c7fd8ee2b28efb268757f7da8154a7244b325128ed1d8fa885cb3ac1c6dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191072501
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Piano Concerto No. 2 in D Minor, Op. 23: I. Moderato - II. Molto vivace · Machine-readable JSON-LD