ISRC GBAYC1600721
Verified recording
GBAYC1600721 is “Tchaikovsky: Swan Lake, Op. 20, Act 1: No. 6, Pas d'action” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x85a632c15d999f0466c1fcdfacd47cf8fafc71d95dca0ca86e1bbfc75ff738b0 and independently timestamped
in Bitcoin block 960166 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600721.
Recording identifiers
- ISRC
- GBAYC1600721
- Title
- Tchaikovsky: Swan Lake, Op. 20, Act 1: No. 6, Pas d'action
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x85a632c15d999f0466c1fcdfacd47cf8fafc71d95dca0ca86e1bbfc75ff738b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:39:29+00:00
- Bitcoin block
- 960166
- Canonical record hash
sha256:503d2f9c66f6cf5ce090283c81dbb1e5848b0bebc1741f8d5b443d10dbd49811- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600721
- Bitcoin block existence check
- https://blockstream.info/api/block/960166
Full record
Track page: Tchaikovsky: Swan Lake, Op. 20, Act 1: No. 6, Pas d'action · Machine-readable JSON-LD