ISRC USHM10540103
Verified recording
USHM10540103 is “Zwei slawische Psalmen: I. Psalm 117” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0x47d392781d6580520c36f555524086e7bfa7e83b937678ac6cc4bd713138b2b1 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10540103.
Recording identifiers
- ISRC
- USHM10540103
- Title
- Zwei slawische Psalmen: I. Psalm 117
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0x47d392781d6580520c36f555524086e7bfa7e83b937678ac6cc4bd713138b2b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:098ef4f9803075926747c7725d39d9a86e376ad0c65be3e4a48707bdb7352bc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10540103
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Zwei slawische Psalmen: I. Psalm 117 · Machine-readable JSON-LD