ISRC RUAAX2201346
Verified recording
RUAAX2201346 is “Requiem: 6. Recordare” by Alfred Schnittke,
registered on the CopyrightChains blockchain with CopyrightID
0x32c509b9c82dbf6e28598a780a43ab3ca0eb7ad340111dad193bc0ecd37e73e8 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAAX2201346.
Recording identifiers
- ISRC
- RUAAX2201346
- Title
- Requiem: 6. Recordare
- Artist
- Alfred Schnittke
- CopyrightID (CopyrightChains transaction hash)
0x32c509b9c82dbf6e28598a780a43ab3ca0eb7ad340111dad193bc0ecd37e73e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:618f51ad117a840b6e40dc1aa2c96e1a7d50f2c8cd2c5ffd3f5ac8283dbb619b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAAX2201346
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Requiem: 6. Recordare · Machine-readable JSON-LD