ISRC HKI199223521
Verified recording
HKI199223521 is “No. 5 in F-Sharp Minor” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xa951987f59704d2b6d3bda6ee93c7c0a1d7fa4b09827a7528e947c5546ab628d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223521.
Recording identifiers
- ISRC
- HKI199223521
- Title
- No. 5 in F-Sharp Minor
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xa951987f59704d2b6d3bda6ee93c7c0a1d7fa4b09827a7528e947c5546ab628d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3b0fb82ca10320a55a12528feb4ae31bdaf411b72518dbb6f1982f021328d444- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223521
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: No. 5 in F-Sharp Minor · Machine-readable JSON-LD