ISRC SEAGA8819030
Verified recording
SEAGA8819030 is “Requiem in G Minor, Op. 13: III. Dies Irae” by Otto Olsson,
registered on the CopyrightChains blockchain with CopyrightID
0x473e25f0b0f1964ae2bfcbfa912b72891501a143177c17104ea736a8c5f54790 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/SEAGA8819030.
Recording identifiers
- ISRC
- SEAGA8819030
- Title
- Requiem in G Minor, Op. 13: III. Dies Irae
- Artist
- Otto Olsson
- CopyrightID (CopyrightChains transaction hash)
0x473e25f0b0f1964ae2bfcbfa912b72891501a143177c17104ea736a8c5f54790
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:44eed1f568d874bbcea8c893b4b50eed1fff006352bf36848550f8773355acfa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA8819030
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Requiem in G Minor, Op. 13: III. Dies Irae · Machine-readable JSON-LD