ISRC SEBAC0009010
Verified recording
SEBAC0009010 is “Symphony No. 1 in F Minor, Op. 7: I. Grave - Allegro con brio” by Hugo Alfvén,
registered on the CopyrightChains blockchain with CopyrightID
0x837d38b7083602bd5105d155ee1d6954167aa80d2c6d7fdbbbb56c79d256d529 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/SEBAC0009010.
Recording identifiers
- ISRC
- SEBAC0009010
- Title
- Symphony No. 1 in F Minor, Op. 7: I. Grave - Allegro con brio
- Artist
- Hugo Alfvén
- CopyrightID (CopyrightChains transaction hash)
0x837d38b7083602bd5105d155ee1d6954167aa80d2c6d7fdbbbb56c79d256d529
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3677b9bc9be68c263e14744cf8f9fcb38cc092c19a8ef1b258a9ba388b3eab9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC0009010
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony No. 1 in F Minor, Op. 7: I. Grave - Allegro con brio · Machine-readable JSON-LD