ISRC KRRAR1918964
Verified recording
KRRAR1918964 is “Battements fondus (P. I. Tchaikovsky Op.51 No.6)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x3244e6ce44324951901e6bd72dcacd009ff9b978864b6605a83da4cf12919a75 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRRAR1918964.
Recording identifiers
- ISRC
- KRRAR1918964
- Title
- Battements fondus (P. I. Tchaikovsky Op.51 No.6)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x3244e6ce44324951901e6bd72dcacd009ff9b978864b6605a83da4cf12919a75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:6f5eee934b054084f0ed7406ee4011d3188dcdbe86d0c1602cca9361254c2e6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRRAR1918964
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Battements fondus (P. I. Tchaikovsky Op.51 No.6) · Machine-readable JSON-LD