ISRC SESOA9702090
Verified recording
SESOA9702090 is “Jag vet inte varför” by Tomas Ledin,
registered on the CopyrightChains blockchain with CopyrightID
0x584304a4e5e7d3313b63f1e21c54bc5ff0eaff98e41b3bcfdeda4dd4623a854f and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SESOA9702090.
Recording identifiers
- ISRC
- SESOA9702090
- Title
- Jag vet inte varför
- Artist
- Tomas Ledin
- CopyrightID (CopyrightChains transaction hash)
0x584304a4e5e7d3313b63f1e21c54bc5ff0eaff98e41b3bcfdeda4dd4623a854f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:6eff935042ed20d89dca9edde5e8e299f6128ae1e9700546ade93054389d5bdb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SESOA9702090
- Bitcoin block existence check
- https://blockstream.info/api/block/959123