ISRC SEWBD0702512
Verified recording
SEWBD0702512 is “Rebecka” by Mattias Bärjed,
registered on the CopyrightChains blockchain with CopyrightID
0x8bb159e5e5d8af81f41b5c8787bb5afffc96c8fcaea6ee2a2386732a19563aad and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWBD0702512.
Recording identifiers
- ISRC
- SEWBD0702512
- Title
- Rebecka
- Artist
- Mattias Bärjed
- CopyrightID (CopyrightChains transaction hash)
0x8bb159e5e5d8af81f41b5c8787bb5afffc96c8fcaea6ee2a2386732a19563aad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:7b3b48452b4189b0b6a533122bc95292965a3cf1612b4f96035b31b9e3e1c4e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWBD0702512
- Bitcoin block existence check
- https://blockstream.info/api/block/960455