ISRC DEE862101064
Verified recording
DEE862101064 is “The Sleeping Beauty, Op. 66, Act 1, No. 6: Waltz (Arr. for Piano Trio by Julian Riem)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x50abc1410700f6afececd2d457d315d6e34026ba7405dee94976e4aa2e59c0a4 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862101064.
Recording identifiers
- ISRC
- DEE862101064
- Title
- The Sleeping Beauty, Op. 66, Act 1, No. 6: Waltz (Arr. for Piano Trio by Julian Riem)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x50abc1410700f6afececd2d457d315d6e34026ba7405dee94976e4aa2e59c0a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:f4abddd42749ae1ba654f7d3cfec24a137976b0f677e6d868c2bcb68f9c0639e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862101064
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: The Sleeping Beauty, Op. 66, Act 1, No. 6: Waltz (Arr. for Piano Trio by Julian Riem) · Machine-readable JSON-LD