ISRC DEA580600073
Verified recording
DEA580600073 is “Swan Lake, Ballet suite, Op. 20a, Dance of the swans” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x3f49336e4d5d41adf92f1c1938bba9e5e177d7868a749bbab771cd78b35a07aa and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA580600073.
Recording identifiers
- ISRC
- DEA580600073
- Title
- Swan Lake, Ballet suite, Op. 20a, Dance of the swans
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x3f49336e4d5d41adf92f1c1938bba9e5e177d7868a749bbab771cd78b35a07aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ea47cd9d9977bfb02ade43cd9ceed13ca50d5d0e99192b9f9d23fb1b1fa49a45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA580600073
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Swan Lake, Ballet suite, Op. 20a, Dance of the swans · Machine-readable JSON-LD