ISRC HKI199316311
Verified recording
HKI199316311 is “Swan Lake, Op. 20: Act IV: Finale (abridged)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x31d561af6b24e9a3df023bb38e04be7fa619d581d66fff02a66ce969c1b07ae6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199316311.
Recording identifiers
- ISRC
- HKI199316311
- Title
- Swan Lake, Op. 20: Act IV: Finale (abridged)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x31d561af6b24e9a3df023bb38e04be7fa619d581d66fff02a66ce969c1b07ae6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:94dd36144d646807b85da681eac71e694eda56718ebe484feda883237f4f76de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199316311
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Swan Lake, Op. 20: Act IV: Finale (abridged) · Machine-readable JSON-LD