ISRC USSM11610501
Verified recording
USSM11610501 is “Symphony No. 6 in B Minor, Op. 74 "Pathétique": II. Allegro con grazia” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x1cca55db9af61240526d8d42ed5bd6a9c1aaed66ad89681a408299990a13b75a and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11610501.
Recording identifiers
- ISRC
- USSM11610501
- Title
- Symphony No. 6 in B Minor, Op. 74 "Pathétique": II. Allegro con grazia
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x1cca55db9af61240526d8d42ed5bd6a9c1aaed66ad89681a408299990a13b75a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:fdf06331146412bb384bd33bd4b0f570dd38f52d027e58ebfb0fe14396e16e9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11610501
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Symphony No. 6 in B Minor, Op. 74 "Pathétique": II. Allegro con grazia · Machine-readable JSON-LD