ISRC FR9W11936336
Verified recording
FR9W11936336 is “Fantasie in C Major, Op. 17: I. Durchaus phantastisch und leidenschaftlich vorzutragen - Im Legendenton” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x34da7b3e3d208eb226765b534ed6276a300295128afbb3faa4c7a4bb80107bdc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11936336.
Recording identifiers
- ISRC
- FR9W11936336
- Title
- Fantasie in C Major, Op. 17: I. Durchaus phantastisch und leidenschaftlich vorzutragen - Im Legendenton
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x34da7b3e3d208eb226765b534ed6276a300295128afbb3faa4c7a4bb80107bdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b37be53a6ce387dd32e377e787a752a3bad9183f6287fbea82e16902c93a72ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11936336
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasie in C Major, Op. 17: I. Durchaus phantastisch und leidenschaftlich vorzutragen - Im Legendenton · Machine-readable JSON-LD