ISRC GBGRH0900161
Verified recording
GBGRH0900161 is “Schwanensee, Op. 20: Act I The terrace in front of the palace of Prince Siegfried: No. 2. Valse” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xd63e127d79edb4a2f092f15302cfebd33b7f5d01db8bd26e4634fe7cd450cfab and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH0900161.
Recording identifiers
- ISRC
- GBGRH0900161
- Title
- Schwanensee, Op. 20: Act I The terrace in front of the palace of Prince Siegfried: No. 2. Valse
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xd63e127d79edb4a2f092f15302cfebd33b7f5d01db8bd26e4634fe7cd450cfab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:7b5ecb281d447f3d370cfe3e17df35f422b970c48cc05594eede2daa70e21393- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH0900161
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: Schwanensee, Op. 20: Act I The terrace in front of the palace of Prince Siegfried: No. 2. Valse · Machine-readable JSON-LD