ISRC FRU622470819
Verified recording
FRU622470819 is “Swan Lake, Op. 20, TH 12, Act II: No. 13, Danse des cygnes (Arr. for Piano by Earl Wild)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xb04e4e38f04eba0fa7a56e0c65ec26ea4a025abe4f63eb5b13476bf3ffedb7b4 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/FRU622470819.
Recording identifiers
- ISRC
- FRU622470819
- Title
- Swan Lake, Op. 20, TH 12, Act II: No. 13, Danse des cygnes (Arr. for Piano by Earl Wild)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xb04e4e38f04eba0fa7a56e0c65ec26ea4a025abe4f63eb5b13476bf3ffedb7b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fd9d49fa57029d575fc18c8e23483de96663f2034aafb9732a667ff35a66e2e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622470819
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Swan Lake, Op. 20, TH 12, Act II: No. 13, Danse des cygnes (Arr. for Piano by Earl Wild) · Machine-readable JSON-LD