ISRC HKI199295111
Verified recording
HKI199295111 is “Tale of Tsar Saltan, Op. 57 (arr. S. Rachmaninov for piano): The Tale of Tsar Saltan: Flight of the Bumble-bee” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xfb6e82140a7b0a0940d14de6775141dbb171e38642bab78405ee21bdd10b9749 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295111.
Recording identifiers
- ISRC
- HKI199295111
- Title
- Tale of Tsar Saltan, Op. 57 (arr. S. Rachmaninov for piano): The Tale of Tsar Saltan: Flight of the Bumble-bee
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xfb6e82140a7b0a0940d14de6775141dbb171e38642bab78405ee21bdd10b9749
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:d2ce2ffe54a17fab331d6e5d80c1d27e086e64799b48cfc49f1aed71a9c31a33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295111
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Tale of Tsar Saltan, Op. 57 (arr. S. Rachmaninov for piano): The Tale of Tsar Saltan: Flight of the Bumble-bee · Machine-readable JSON-LD