ISRC UK6822200758
Verified recording
UK6822200758 is “Children's Album, Op. 39: No. 13, Kamarinskaya” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xad7d3aebace5077e7f16d0b85a656df973f15df784aca40f6ccbecf8558f3d45 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/UK6822200758.
Recording identifiers
- ISRC
- UK6822200758
- Title
- Children's Album, Op. 39: No. 13, Kamarinskaya
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xad7d3aebace5077e7f16d0b85a656df973f15df784aca40f6ccbecf8558f3d45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:efb6ce1071a79d96902c060c31b574be8d8da4a095be594be0d81ca05babd5aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6822200758
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Children's Album, Op. 39: No. 13, Kamarinskaya · Machine-readable JSON-LD