ISRC SEBFO7804010
Verified recording
SEBFO7804010 is “Och sen ...” by Lasse Tennander,
registered on the CopyrightChains blockchain with CopyrightID
0xe49cc0ab7886d0b84d6e7fad695dbe29c221fded6e32a4b79b978f6197a87573 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO7804010.
Recording identifiers
- ISRC
- SEBFO7804010
- Title
- Och sen ...
- Artist
- Lasse Tennander
- CopyrightID (CopyrightChains transaction hash)
0xe49cc0ab7886d0b84d6e7fad695dbe29c221fded6e32a4b79b978f6197a87573
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:63c14a541464dcc794db5fade44849650a27587d3670bb02be54ce10c1b76c22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO7804010
- Bitcoin block existence check
- https://blockstream.info/api/block/957120