ISRC HKI192307902
Verified recording
HKI192307902 is “Prelude & Fugue in A Minor, WoO 9: II. Fugue” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x3febdb2dc795178a8d874884c333d83f72e6ba7657d6cc158b0233bcd919b8a7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192307902.
Recording identifiers
- ISRC
- HKI192307902
- Title
- Prelude & Fugue in A Minor, WoO 9: II. Fugue
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x3febdb2dc795178a8d874884c333d83f72e6ba7657d6cc158b0233bcd919b8a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3d976a1a488c924c7380e6b91a18b32dc8f3d3201a25d97bb35d397587057082- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192307902
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Prelude & Fugue in A Minor, WoO 9: II. Fugue · Machine-readable JSON-LD