ISRC HKI199630006
Verified recording
HKI199630006 is “The Nutcracker Suite, Op. 71a : IV. Russian Dance, "Trepak"” by Slovak Philharmonic,
registered on the CopyrightChains blockchain with CopyrightID
0x6a7b8ee776ce9c4b02164c1f969f908649a6eb6e7f7d37ee503f742bcfc54239 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199630006.
Recording identifiers
- ISRC
- HKI199630006
- Title
- The Nutcracker Suite, Op. 71a : IV. Russian Dance, "Trepak"
- Artist
- Slovak Philharmonic
- CopyrightID (CopyrightChains transaction hash)
0x6a7b8ee776ce9c4b02164c1f969f908649a6eb6e7f7d37ee503f742bcfc54239
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:16724dd3d490ca0f79dbf3d26172b6dd86030b51c05ab6dd2e12c68a3028f36a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199630006
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: The Nutcracker Suite, Op. 71a : IV. Russian Dance, "Trepak" · Machine-readable JSON-LD