ISRC FRUM78200029
Verified recording
FRUM78200029 is “The Seasons, Op. 37a, TH 135: 7. July: Reaper's Song” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x7c89379f62225b8b3c798534d52a379147514644eac156cf2a79a5489dc91860 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM78200029.
Recording identifiers
- ISRC
- FRUM78200029
- Title
- The Seasons, Op. 37a, TH 135: 7. July: Reaper's Song
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x7c89379f62225b8b3c798534d52a379147514644eac156cf2a79a5489dc91860
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e07edb2524f1e3796b34e95c3537471c2c320952e51ea2b963d94bfd3646e3c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM78200029
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Seasons, Op. 37a, TH 135: 7. July: Reaper's Song · Machine-readable JSON-LD