ISRC USHM10540104
Verified recording
USHM10540104 is “Zwei slawische Psalmen: II. Psalm 131” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0xe245d226375d930cfa126ead0f06852c9b61d4708e25892dda3586b2f510f327 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/USHM10540104.
Recording identifiers
- ISRC
- USHM10540104
- Title
- Zwei slawische Psalmen: II. Psalm 131
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0xe245d226375d930cfa126ead0f06852c9b61d4708e25892dda3586b2f510f327
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:254b72d445175edac16a4e8f13fe5fb59d5499b21a4fe2b78ff288df1b944430- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10540104
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Zwei slawische Psalmen: II. Psalm 131 · Machine-readable JSON-LD