ISRC USTE10303387
Verified recording
USTE10303387 is “Cantus in Memory of Benjamin Britten” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0x9559b5670b38ade0fb3892558321c8a6082651816d938de3a89b05486990a413 and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10303387.
Recording identifiers
- ISRC
- USTE10303387
- Title
- Cantus in Memory of Benjamin Britten
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0x9559b5670b38ade0fb3892558321c8a6082651816d938de3a89b05486990a413
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:91f24c843a5c365d2e20fe507a99474f8e4d1caa10577fbf79e4df2b2c02481c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10303387
- Bitcoin block existence check
- https://blockstream.info/api/block/959152
Full record
Track page: Cantus in Memory of Benjamin Britten · Machine-readable JSON-LD