ISRC HKI192307901
Verified recording
HKI192307901 is “Prelude & Fugue in A Minor, WoO 9: I. Prelude” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x733ddb372ff2ff430737abae49fa0a65dae68bf609187f4dab73b85e5ba9b18e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192307901.
Recording identifiers
- ISRC
- HKI192307901
- Title
- Prelude & Fugue in A Minor, WoO 9: I. Prelude
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x733ddb372ff2ff430737abae49fa0a65dae68bf609187f4dab73b85e5ba9b18e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bbc96004eed19c18431a70cac4f8256bec2235a81cea68172b12bc51b83e0c81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192307901
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Prelude & Fugue in A Minor, WoO 9: I. Prelude · Machine-readable JSON-LD