ISRC HKI190923507
Verified recording
HKI190923507 is “Wiegenlied (Lullaby), Op. 98, No. 2, D. 498 (arr. for violin and piano)” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x82caf593c0e1c0a15a0828263fef70c816cde2178ee6f6e9ee37566596e0503c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190923507.
Recording identifiers
- ISRC
- HKI190923507
- Title
- Wiegenlied (Lullaby), Op. 98, No. 2, D. 498 (arr. for violin and piano)
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x82caf593c0e1c0a15a0828263fef70c816cde2178ee6f6e9ee37566596e0503c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f5ec468a61403700598d18caaff56f8484d3dcadcaf2b0818dedb766101e98c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190923507
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Wiegenlied (Lullaby), Op. 98, No. 2, D. 498 (arr. for violin and piano) · Machine-readable JSON-LD