ISRC GBAYC1600719
Verified recording
GBAYC1600719 is “Tchaikovsky: Swan Lake, Op. 20, Act 1: No. 5c, Pas de deux. Tempo di valse” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x812d4a2fa40a64fb1cf7128164647dfdfd89e901940666e76bfb8758e96dd78f 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/GBAYC1600719.
Recording identifiers
- ISRC
- GBAYC1600719
- Title
- Tchaikovsky: Swan Lake, Op. 20, Act 1: No. 5c, Pas de deux. Tempo di valse
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x812d4a2fa40a64fb1cf7128164647dfdfd89e901940666e76bfb8758e96dd78f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:213bc23e4e04f20e3fbe3ad0460dbac87fce2c75e3f4a695b682414cbdaa90ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600719
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Tchaikovsky: Swan Lake, Op. 20, Act 1: No. 5c, Pas de deux. Tempo di valse · Machine-readable JSON-LD