ISRC SEBAC0009040
Verified recording
SEBAC0009040 is “Symphony No. 1 in F Minor, Op. 7: IV. Allegro ma non troppo” by Hugo Alfvén,
registered on the CopyrightChains blockchain with CopyrightID
0x37edc8cd266801c2800267e7b46b11d3b5e45e01f4690c54e38825125d0719a8 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC0009040.
Recording identifiers
- ISRC
- SEBAC0009040
- Title
- Symphony No. 1 in F Minor, Op. 7: IV. Allegro ma non troppo
- Artist
- Hugo Alfvén
- CopyrightID (CopyrightChains transaction hash)
0x37edc8cd266801c2800267e7b46b11d3b5e45e01f4690c54e38825125d0719a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1b0ac93618119a641a19968644fee27e562306b9c7434529f69156bb61a42e31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC0009040
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony No. 1 in F Minor, Op. 7: IV. Allegro ma non troppo · Machine-readable JSON-LD