ISRC DEP629501233
Verified recording
DEP629501233 is “Album for Children, Op. 39: Le Poupée Malade. Moderato” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x63b96c9034e03b8a1ccf46e17cb23d0a16aa11aec47fdde47050ea4ec96de855 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP629501233.
Recording identifiers
- ISRC
- DEP629501233
- Title
- Album for Children, Op. 39: Le Poupée Malade. Moderato
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x63b96c9034e03b8a1ccf46e17cb23d0a16aa11aec47fdde47050ea4ec96de855
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:a94e036f3bef9f831b89902fb1d7c44ab7e9601e79263075bc87f13c9d3e5377- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP629501233
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Album for Children, Op. 39: Le Poupée Malade. Moderato · Machine-readable JSON-LD