ISRC DEN962200535
Verified recording
DEN962200535 is “Symphony No. 7, Op. 81: V. Allegro - Adagio sostenuto” by Mieczysław Weinberg,
registered on the CopyrightChains blockchain with CopyrightID
0x842fa6502a6fbce973429eec03ebd4b4092d0e6e8b2f95a9953dadccb66195e9 and independently timestamped
in Bitcoin block 960384 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962200535.
Recording identifiers
- ISRC
- DEN962200535
- Title
- Symphony No. 7, Op. 81: V. Allegro - Adagio sostenuto
- Artist
- Mieczysław Weinberg
- CopyrightID (CopyrightChains transaction hash)
0x842fa6502a6fbce973429eec03ebd4b4092d0e6e8b2f95a9953dadccb66195e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:54:03+00:00
- Bitcoin block
- 960384
- Canonical record hash
sha256:a92df0f99b75c54a0561d3f8f7b1cbdafff1a543ff5623c6f0ff581ad9a391bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962200535
- Bitcoin block existence check
- https://blockstream.info/api/block/960384
Full record
Track page: Symphony No. 7, Op. 81: V. Allegro - Adagio sostenuto · Machine-readable JSON-LD