ISRC DEC628700414
Verified recording
DEC628700414 is “Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 13, Waltz of the Flowers” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x6460520c30e877e40f71e0ea22459d44fcf725b37f78c0ce7dd116c2783cd384 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628700414.
Recording identifiers
- ISRC
- DEC628700414
- Title
- Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 13, Waltz of the Flowers
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x6460520c30e877e40f71e0ea22459d44fcf725b37f78c0ce7dd116c2783cd384
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7a96e9eda1344ebcec23f9c071accba4f2e10eed6eca0d9ea0d0b91c6efd1c64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628700414
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 13, Waltz of the Flowers · Machine-readable JSON-LD