ISRC US4R31347533
Verified recording
US4R31347533 is “Night on Bald Mountain” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe102f80326fc6fac3dca9c4a0fdafbd66082e65f340875153b3214465d0d7042 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R31347533.
Recording identifiers
- ISRC
- US4R31347533
- Title
- Night on Bald Mountain
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0xe102f80326fc6fac3dca9c4a0fdafbd66082e65f340875153b3214465d0d7042
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:a44556ad45c4e927c65860d68b4f03ed15c97ac04e0310a8a1b82d7116ec8310- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R31347533
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Night on Bald Mountain · Machine-readable JSON-LD