ISRC DEP629501231
Verified recording
DEP629501231 is “Album for Children, Op. 39: Maman. Moderato, legatissimo” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x315b1710709aa40f9275a8685f6c0d4d9884f1d8a540d8b9dc4e479a54edb628 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP629501231.
Recording identifiers
- ISRC
- DEP629501231
- Title
- Album for Children, Op. 39: Maman. Moderato, legatissimo
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x315b1710709aa40f9275a8685f6c0d4d9884f1d8a540d8b9dc4e479a54edb628
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:e47ec0a0abcd3f2d6f743b7324e54adf81e2872e845280d90253a6de4de344c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP629501231
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Album for Children, Op. 39: Maman. Moderato, legatissimo · Machine-readable JSON-LD