ISRC HKI199215003
Verified recording
HKI199215003 is “Piano Trio No. 5 in D Major, Op. 70, No. 1, "Ghost": III. Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x7b95fa3319bd6cd6c422cfafc7760ea27b9011273633f3a9a50fdab544132fcf 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/HKI199215003.
Recording identifiers
- ISRC
- HKI199215003
- Title
- Piano Trio No. 5 in D Major, Op. 70, No. 1, "Ghost": III. Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x7b95fa3319bd6cd6c422cfafc7760ea27b9011273633f3a9a50fdab544132fcf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9581f6a6dc4b0af7698c8d2927e66351b6168827d48a7efa48345ce3c0050d10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199215003
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Piano Trio No. 5 in D Major, Op. 70, No. 1, "Ghost": III. Presto · Machine-readable JSON-LD