ISRC CH0040402520
Verified recording
CH0040402520 is “Symphony No. 8 in A Major, Op. 205, "Fruhlingsklange": II. In der Walpurgisnacht: Allegro” by Joachim Raff,
registered on the CopyrightChains blockchain with CopyrightID
0x9a66269022074f2e82925e9b66fa684bd0713087f3d13b258c95e999c7a052e3 and independently timestamped
in Bitcoin block 960487 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0040402520.
Recording identifiers
- ISRC
- CH0040402520
- Title
- Symphony No. 8 in A Major, Op. 205, "Fruhlingsklange": II. In der Walpurgisnacht: Allegro
- Artist
- Joachim Raff
- CopyrightID (CopyrightChains transaction hash)
0x9a66269022074f2e82925e9b66fa684bd0713087f3d13b258c95e999c7a052e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:15:43+00:00
- Bitcoin block
- 960487
- Canonical record hash
sha256:a3fdad66f3580f9222c4ebac15f745aa7db945aaff170eec752680901f8a16be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0040402520
- Bitcoin block existence check
- https://blockstream.info/api/block/960487
Full record
Track page: Symphony No. 8 in A Major, Op. 205, "Fruhlingsklange": II. In der Walpurgisnacht: Allegro · Machine-readable JSON-LD