ISRC HKI199263112
Verified recording
HKI199263112 is “III. Andantino” by Leo Brouwer,
registered on the CopyrightChains blockchain with CopyrightID
0xa80158b754c53bb4842b04fe3c2374a5b9af9b2d7d8772488bf7f832d370ba7c and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199263112.
Recording identifiers
- ISRC
- HKI199263112
- Title
- III. Andantino
- Artist
- Leo Brouwer
- CopyrightID (CopyrightChains transaction hash)
0xa80158b754c53bb4842b04fe3c2374a5b9af9b2d7d8772488bf7f832d370ba7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7ec323dd9d1a1c5053d19fc87f689d5e4e50e526d4ab5c11ed226ddf9e3a7a95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199263112
- Bitcoin block existence check
- https://blockstream.info/api/block/960397