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