ISRC DEN962530103
Verified recording
DEN962530103 is “The Passenger, Act I Scene 1: Drei Jahre sind im Nu vorbei” by Mieczysław Weinberg,
registered on the CopyrightChains blockchain with CopyrightID
0x0f6886e3f4c9949256e980ffc14a993c4e340f3413e218bef8b76f808489e03c and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962530103.
Recording identifiers
- ISRC
- DEN962530103
- Title
- The Passenger, Act I Scene 1: Drei Jahre sind im Nu vorbei
- Artist
- Mieczysław Weinberg
- CopyrightID (CopyrightChains transaction hash)
0x0f6886e3f4c9949256e980ffc14a993c4e340f3413e218bef8b76f808489e03c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:6a391a30b2d26f9994878bcf55c5d4af8a944237b03591f2ac32b55f2a383568- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962530103
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: The Passenger, Act I Scene 1: Drei Jahre sind im Nu vorbei · Machine-readable JSON-LD