ISRC SEWDL0723309
Verified recording
SEWDL0723309 is “Swan Lake Suite, Op. 20a: No. 1, Scène (Lake in the Moonlight): Moderato” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xdb6c6ae5c512dff9e5f3f1d07b5ff4093f039255003c8793baf63b82ed0ac9da and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0723309.
Recording identifiers
- ISRC
- SEWDL0723309
- Title
- Swan Lake Suite, Op. 20a: No. 1, Scène (Lake in the Moonlight): Moderato
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xdb6c6ae5c512dff9e5f3f1d07b5ff4093f039255003c8793baf63b82ed0ac9da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:47dd5099d1313b717403285b9b2379de67064b9877d6ff8b5453499c9256db31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0723309
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Swan Lake Suite, Op. 20a: No. 1, Scène (Lake in the Moonlight): Moderato · Machine-readable JSON-LD