ISRC HKI199929807
Verified recording
HKI199929807 is “Maudit soyt” by Heinrich Isaac,
registered on the CopyrightChains blockchain with CopyrightID
0xe4a91396d85a9a2132bf3c74adebf7f1dda7e467c072e5174c349be02a4ccd04 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/HKI199929807.
Recording identifiers
- ISRC
- HKI199929807
- Title
- Maudit soyt
- Artist
- Heinrich Isaac
- CopyrightID (CopyrightChains transaction hash)
0xe4a91396d85a9a2132bf3c74adebf7f1dda7e467c072e5174c349be02a4ccd04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7025bd291e5d637fc51304e138f50154dae206d33f27f62eb40746663455d263- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199929807
- Bitcoin block existence check
- https://blockstream.info/api/block/956302