ISRC FR7JM1954030
Verified recording
FR7JM1954030 is “Fantasia in C Minor, Op. 80 "Choral Fantasy": III. Adagio, ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x163f8ac7e973006c7730f5488dc5ba857dff799b1dd486468d332d743a5e52e7 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1954030.
Recording identifiers
- ISRC
- FR7JM1954030
- Title
- Fantasia in C Minor, Op. 80 "Choral Fantasy": III. Adagio, ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x163f8ac7e973006c7730f5488dc5ba857dff799b1dd486468d332d743a5e52e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:16301387f67ec1eb8ee8559244d61e840abe362ab661f8aff640b08cf92cd38f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1954030
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Fantasia in C Minor, Op. 80 "Choral Fantasy": III. Adagio, ma non troppo · Machine-readable JSON-LD