ISRC USB8U1522086
Verified recording
USB8U1522086 is “Maskerade-Suite: III. Mazurka” by Aram Khachaturian,
registered on the CopyrightChains blockchain with CopyrightID
0x6972629ffbe85fe295d0fc4dbedd56eb1c37bf1155aeffafd718f4f4d8a713fd and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1522086.
Recording identifiers
- ISRC
- USB8U1522086
- Title
- Maskerade-Suite: III. Mazurka
- Artist
- Aram Khachaturian
- CopyrightID (CopyrightChains transaction hash)
0x6972629ffbe85fe295d0fc4dbedd56eb1c37bf1155aeffafd718f4f4d8a713fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:f330091eeb6c72c58ef4e253411034acf303c35fffdfc4531946dcc05257a04f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1522086
- Bitcoin block existence check
- https://blockstream.info/api/block/960430
Full record
Track page: Maskerade-Suite: III. Mazurka · Machine-readable JSON-LD