ISRC DEN962200553
Verified recording
DEN962200553 is “Symphony No. 3 in B Minor, Op. 45: III. Adagio” by Mieczysław Weinberg,
registered on the CopyrightChains blockchain with CopyrightID
0x19ddddd524ecd4c525c9b3f908c6c9028f7946065f12072fd62daa28a892d492 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962200553.
Recording identifiers
- ISRC
- DEN962200553
- Title
- Symphony No. 3 in B Minor, Op. 45: III. Adagio
- Artist
- Mieczysław Weinberg
- CopyrightID (CopyrightChains transaction hash)
0x19ddddd524ecd4c525c9b3f908c6c9028f7946065f12072fd62daa28a892d492
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:953fa006200db8c02d84b5f47d0f55a058448106fe6c35a2641e3a95c722f9d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962200553
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Symphony No. 3 in B Minor, Op. 45: III. Adagio · Machine-readable JSON-LD