ISRC HKI191945811
Verified recording
HKI191945811 is “Magyar gyermek- és népdalok: No. 3, Tavaszi szél” by Leó Weiner,
registered on the CopyrightChains blockchain with CopyrightID
0x0da891bf62fc462148f66af0d6e5a82d0fb81e16fbffa4a6ff23bc9ecdc00d94 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191945811.
Recording identifiers
- ISRC
- HKI191945811
- Title
- Magyar gyermek- és népdalok: No. 3, Tavaszi szél
- Artist
- Leó Weiner
- CopyrightID (CopyrightChains transaction hash)
0x0da891bf62fc462148f66af0d6e5a82d0fb81e16fbffa4a6ff23bc9ecdc00d94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:0f0e365edfff0caab900faee853e6268f3e5ac29c6f728c59a00e097371fa21d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191945811
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Magyar gyermek- és népdalok: No. 3, Tavaszi szél · Machine-readable JSON-LD