ISRC HKI199295202
Verified recording
HKI199295202 is “Edelweiss, Op. 31” by Gustav Lange,
registered on the CopyrightChains blockchain with CopyrightID
0x4a734cb92184c3913676826c132522d19e150b91972f1e5925e26fe7613fe634 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295202.
Recording identifiers
- ISRC
- HKI199295202
- Title
- Edelweiss, Op. 31
- Artist
- Gustav Lange
- CopyrightID (CopyrightChains transaction hash)
0x4a734cb92184c3913676826c132522d19e150b91972f1e5925e26fe7613fe634
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3e90b702e3bda4420f59a981f6315a70d7aca4b420006d894eb0453592f7a4b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295202
- Bitcoin block existence check
- https://blockstream.info/api/block/960138