ISRC GBAYE0300937
Verified recording
GBAYE0300937 is “Lullaby (Kolybel'naja Pesnja) Op. 16, No. 1” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x0115d9bc12a7fde0f0f6caef434facca52d37d589251e127af7c6e0a8cce65bf and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0300937.
Recording identifiers
- ISRC
- GBAYE0300937
- Title
- Lullaby (Kolybel'naja Pesnja) Op. 16, No. 1
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x0115d9bc12a7fde0f0f6caef434facca52d37d589251e127af7c6e0a8cce65bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:437c56f2432cf0bf5280d8db798f266a2edb24e678680aff17d01a7c8db3232c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0300937
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Lullaby (Kolybel'naja Pesnja) Op. 16, No. 1 · Machine-readable JSON-LD