ISRC DEN962202852
Verified recording
DEN962202852 is “Symphony No. 2, Op. 16 "The Four Temperaments": II. Allegro comodo e flemmatico” by Carl Nielsen,
registered on the CopyrightChains blockchain with CopyrightID
0xb63f4a138748aa3104c483add68ca4aaf5c7df97ffe4f88714f3ab8c881bab77 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962202852.
Recording identifiers
- ISRC
- DEN962202852
- Title
- Symphony No. 2, Op. 16 "The Four Temperaments": II. Allegro comodo e flemmatico
- Artist
- Carl Nielsen
- CopyrightID (CopyrightChains transaction hash)
0xb63f4a138748aa3104c483add68ca4aaf5c7df97ffe4f88714f3ab8c881bab77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:cffd009dd4feca1edd238540540c211b74a2f408d20327c3190198cfb714a6e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962202852
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Symphony No. 2, Op. 16 "The Four Temperaments": II. Allegro comodo e flemmatico · Machine-readable JSON-LD