ISRC NLY331607178
Verified recording
NLY331607178 is “Swan Lake, Op. 20: XIII. Dance of the Little Swans. Allegro moderato” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xa310a88ba05711b8ba2fc24d76b0071b42d31ef63a3b80199ff7302ae4fd80c5 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331607178.
Recording identifiers
- ISRC
- NLY331607178
- Title
- Swan Lake, Op. 20: XIII. Dance of the Little Swans. Allegro moderato
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xa310a88ba05711b8ba2fc24d76b0071b42d31ef63a3b80199ff7302ae4fd80c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b91a95f89efec4a2dee2c402c0fbbba5cefd0642f5c0aad20b68150fbdc9871b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331607178
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Swan Lake, Op. 20: XIII. Dance of the Little Swans. Allegro moderato · Machine-readable JSON-LD