ISRC GBAYC1600730
Verified recording
GBAYC1600730 is “Tchaikovsky: Swan Lake, Op. 20, Act 2: No. 13c, Dances of the Swans. Tempo di valse” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x542305dc42a876ec37611740758ec875ce1089367fc72c940aa64e2540f2d15c and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600730.
Recording identifiers
- ISRC
- GBAYC1600730
- Title
- Tchaikovsky: Swan Lake, Op. 20, Act 2: No. 13c, Dances of the Swans. Tempo di valse
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x542305dc42a876ec37611740758ec875ce1089367fc72c940aa64e2540f2d15c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:bd67c5f37f1587235f5c8169be11ddab863c888e9beab1588673b6b05479b92a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600730
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Tchaikovsky: Swan Lake, Op. 20, Act 2: No. 13c, Dances of the Swans. Tempo di valse · Machine-readable JSON-LD