ISRC DEE860901755
Verified recording
DEE860901755 is “Children's Songs, Op. 54: X. Berceuse” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x24ea823b88ce02e30afb9b4fa9a9ee5f0132cea224748eaa4ceada4865d77ca1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860901755.
Recording identifiers
- ISRC
- DEE860901755
- Title
- Children's Songs, Op. 54: X. Berceuse
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x24ea823b88ce02e30afb9b4fa9a9ee5f0132cea224748eaa4ceada4865d77ca1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2392884224cc83567585ab2cef80b2e99049c4aaec6f4a34ac67e07843d552e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860901755
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Children's Songs, Op. 54: X. Berceuse · Machine-readable JSON-LD