ISRC SEVWA2000401
Verified recording
SEVWA2000401 is “Mamma” by Per Gessle,
registered on the CopyrightChains blockchain with CopyrightID
0x0f9a9262944968004831f8f10df8a87fd63cc11ee4c33f5640cc005d3385b92b and independently timestamped
in Bitcoin block 960210 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVWA2000401.
Recording identifiers
- ISRC
- SEVWA2000401
- Title
- Mamma
- Artist
- Per Gessle
- CopyrightID (CopyrightChains transaction hash)
0x0f9a9262944968004831f8f10df8a87fd63cc11ee4c33f5640cc005d3385b92b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:21:45+00:00
- Bitcoin block
- 960210
- Canonical record hash
sha256:68baace2362efaa55a944979bc1dd8496c3200bcbf8a917c010ac35ad0a33899- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVWA2000401
- Bitcoin block existence check
- https://blockstream.info/api/block/960210