ISRC ITK601700524
Verified recording
ITK601700524 is “Au tombeau de Rachmaninoff” by Vladimir Drozdoff,
registered on the CopyrightChains blockchain with CopyrightID
0x57d5435934442986301e1d66e2ef99be4c0139ca1f59d19d99e0b5a7deb02242 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK601700524.
Recording identifiers
- ISRC
- ITK601700524
- Title
- Au tombeau de Rachmaninoff
- Artist
- Vladimir Drozdoff
- CopyrightID (CopyrightChains transaction hash)
0x57d5435934442986301e1d66e2ef99be4c0139ca1f59d19d99e0b5a7deb02242
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:43df7f8e5076e2b88fbc06da786ea291d5cf5bdbcf705b709064c42155236a3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK601700524
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Au tombeau de Rachmaninoff · Machine-readable JSON-LD