ISRC NLY331607196
Verified recording
NLY331607196 is “The Nutcracker, Op. 71: No. 13 Waltz of the Flowers” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x0d570419ea8ad50b281f8890b1509cb86ee3b6ddcbef62029a6a3556a5bb481c 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/NLY331607196.
Recording identifiers
- ISRC
- NLY331607196
- Title
- The Nutcracker, Op. 71: No. 13 Waltz of the Flowers
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x0d570419ea8ad50b281f8890b1509cb86ee3b6ddcbef62029a6a3556a5bb481c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1155f9ee6eaef599e9e3b3f5214ab7a9dd9e9216c115ee2e5228624b76ad2566- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331607196
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Nutcracker, Op. 71: No. 13 Waltz of the Flowers · Machine-readable JSON-LD