ISRC GBF077540826
Verified recording
GBF077540826 is “Swan Lake, Op. 20, TH.12 / Act 2: No. 13e Danse des cygnes: Pas d'action: Odette et le prince/Deuxième danse de la reine des cygnes (Andante)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x1fb5f373c857f9d487b420b87c182876daf42417711e38a5955e25e665adb6c0 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077540826.
Recording identifiers
- ISRC
- GBF077540826
- Title
- Swan Lake, Op. 20, TH.12 / Act 2: No. 13e Danse des cygnes: Pas d'action: Odette et le prince/Deuxième danse de la reine des cygnes (Andante)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x1fb5f373c857f9d487b420b87c182876daf42417711e38a5955e25e665adb6c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:f52e9e64e7a7f342129a8c6ed62c1b61c23754ebefe3134d9852c4e8bb2b49f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077540826
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Swan Lake, Op. 20, TH.12 / Act 2: No. 13e Danse des cygnes: Pas d'action: Odette et le prince/Deuxième danse de la reine des cygnes (Andante) · Machine-readable JSON-LD