ISRC DEN962530107
Verified recording
DEN962530107 is “The Passenger, Act I Scene 1: Das ist alles Unsinn!” by Mieczysław Weinberg,
registered on the CopyrightChains blockchain with CopyrightID
0xb549cdd3cd6c5f47d6afac2c0ef558aad388778c3419064521c105e737c4f1c8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962530107.
Recording identifiers
- ISRC
- DEN962530107
- Title
- The Passenger, Act I Scene 1: Das ist alles Unsinn!
- Artist
- Mieczysław Weinberg
- CopyrightID (CopyrightChains transaction hash)
0xb549cdd3cd6c5f47d6afac2c0ef558aad388778c3419064521c105e737c4f1c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bf9091ad0313b5ca99ea811bdad2acd606ea879cc39940263916178668260b5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962530107
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Passenger, Act I Scene 1: Das ist alles Unsinn! · Machine-readable JSON-LD