ISRC DEN962236722
Verified recording
DEN962236722 is “Variations and Fugue on a Theme by Handel, Op. 24: Var. 21 (Dolce)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x3fcd0981d4801f7ac37616c8519ff8f3ed7f93e60f0a029d7c4b20915537523a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962236722.
Recording identifiers
- ISRC
- DEN962236722
- Title
- Variations and Fugue on a Theme by Handel, Op. 24: Var. 21 (Dolce)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x3fcd0981d4801f7ac37616c8519ff8f3ed7f93e60f0a029d7c4b20915537523a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:947e7b7f594ed075f1537e7c964d54d4bf1be76c61c829ce7e9bc1ecec1bdb8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962236722
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Variations and Fugue on a Theme by Handel, Op. 24: Var. 21 (Dolce) · Machine-readable JSON-LD