ISRC FRZ131028020
Verified recording
FRZ131028020 is “Symphony No. 5 in E Minor, Op. 64: II. Andante cantabile, con alcuna licenza” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x7fe0e1924e84af749ce921e855c59b83f191482a1cac76b7372267eb6a021f80 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131028020.
Recording identifiers
- ISRC
- FRZ131028020
- Title
- Symphony No. 5 in E Minor, Op. 64: II. Andante cantabile, con alcuna licenza
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x7fe0e1924e84af749ce921e855c59b83f191482a1cac76b7372267eb6a021f80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f116d996790097281a50e28cae896799917408946ae0d7ec9722e47d41dd634b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131028020
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Symphony No. 5 in E Minor, Op. 64: II. Andante cantabile, con alcuna licenza · Machine-readable JSON-LD