ISRC GBF071300660
Verified recording
GBF071300660 is “"Net, tolko tot, kto znal" (None But The Lonely Heart); Op. 6, No. 6” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xeb81fd15f800b207384ca9607e8ff328caa46acf3168abe67c861fd834bda010 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/GBF071300660.
Recording identifiers
- ISRC
- GBF071300660
- Title
- "Net, tolko tot, kto znal" (None But The Lonely Heart); Op. 6, No. 6
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xeb81fd15f800b207384ca9607e8ff328caa46acf3168abe67c861fd834bda010
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:97374391f69aa9366418b5bb0bca198fea15f0e7f2ea5e0b054ad949e956c975- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071300660
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: "Net, tolko tot, kto znal" (None But The Lonely Heart); Op. 6, No. 6 · Machine-readable JSON-LD