ISRC FRZ208311602
Verified recording
FRZ208311602 is “Tchaikovsky: 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
0xfef243be07adb2ed2f679acab5858eb292260cc06e7adaa4bd6996a8b3e0778a and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208311602.
Recording identifiers
- ISRC
- FRZ208311602
- Title
- Tchaikovsky: Symphony No. 5 in E Minor, Op. 64: II. Andante cantabile, con alcuna licenza
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xfef243be07adb2ed2f679acab5858eb292260cc06e7adaa4bd6996a8b3e0778a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:d879d693ea9bbd5f8f01268c2de0a2385efab61f154128f9670e915c312603eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208311602
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Tchaikovsky: Symphony No. 5 in E Minor, Op. 64: II. Andante cantabile, con alcuna licenza · Machine-readable JSON-LD