ISRC DEN961331106
Verified recording
DEN961331106 is “The Nutcracker, Op. 71, TH 14 / Act 1: No. 5 Presentation of the Nutcracker and Grandfather's Dance - Live at Walt Disney Concert Hall, Los Angeles / 2013” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xb8637ff0585872e733725ee7af127593d0583b6069680e9b061999ba852a62bf 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/DEN961331106.
Recording identifiers
- ISRC
- DEN961331106
- Title
- The Nutcracker, Op. 71, TH 14 / Act 1: No. 5 Presentation of the Nutcracker and Grandfather's Dance - Live at Walt Disney Concert Hall, Los Angeles / 2013
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xb8637ff0585872e733725ee7af127593d0583b6069680e9b061999ba852a62bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:d41e99130010b6a340f33ed432b040e776359e97fbf6d8353d3fc6d3231d8159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961331106
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: The Nutcracker, Op. 71, TH 14 / Act 1: No. 5 Presentation of the Nutcracker and Grandfather's Dance - Live at Walt Disney Concert Hall, Los Angeles / 2013 · Machine-readable JSON-LD