ISRC HKI199217802
Verified recording
HKI199217802 is “II. Adagio molto espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5512613c47021052ebe88ea9e4de14434bf44029e3e6a5a6823f9a305ab19fb9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199217802.
Recording identifiers
- ISRC
- HKI199217802
- Title
- II. Adagio molto espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5512613c47021052ebe88ea9e4de14434bf44029e3e6a5a6823f9a305ab19fb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f776f8b9c97cbd0b9e001783b779dc701ef53315b3a8ca32e588dcebfcaca1fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199217802
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: II. Adagio molto espressivo · Machine-readable JSON-LD