ISRC HKI199299405
Verified recording
HKI199299405 is “2 Icelandic Melodies, Op. 30: No. 1: Maestoso” by Johan Svendsen,
registered on the CopyrightChains blockchain with CopyrightID
0xc9e1dbe11a0268fff15ed86450d85fbe6ad85afe47accb6a8c53dc20b3b87fd6 and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199299405.
Recording identifiers
- ISRC
- HKI199299405
- Title
- 2 Icelandic Melodies, Op. 30: No. 1: Maestoso
- Artist
- Johan Svendsen
- CopyrightID (CopyrightChains transaction hash)
0xc9e1dbe11a0268fff15ed86450d85fbe6ad85afe47accb6a8c53dc20b3b87fd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:c0f5405df86e580e73bcfd1ae5d9e62100913c0a15e6c6b5ccdfbcbdcac7567c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199299405
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: 2 Icelandic Melodies, Op. 30: No. 1: Maestoso · Machine-readable JSON-LD