ISRC DEA809311800
Verified recording
DEA809311800 is “Tchaikovsky: Souvenir d'un lieu cher, Op. 42: II. Scherzo” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe5c4ff24fcc71ee13656b1fec7bcea44c8f056e77659ab31afb9630eb2ad66d4 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809311800.
Recording identifiers
- ISRC
- DEA809311800
- Title
- Tchaikovsky: Souvenir d'un lieu cher, Op. 42: II. Scherzo
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xe5c4ff24fcc71ee13656b1fec7bcea44c8f056e77659ab31afb9630eb2ad66d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:bf03ca0e8a1e1b19454fdeb5f358863dfc8ac61e6502d6cd85e3033acfd6615d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809311800
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Tchaikovsky: Souvenir d'un lieu cher, Op. 42: II. Scherzo · Machine-readable JSON-LD