ISRC SEXNI0901025
Verified recording
SEXNI0901025 is “Helig mark” by Bengt Johansson,
registered on the CopyrightChains blockchain with CopyrightID
0x54d13313fcce7aca62efb05f9f16bd5dc42526202c96dd9c6924b5f79afe8bf3 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXNI0901025.
Recording identifiers
- ISRC
- SEXNI0901025
- Title
- Helig mark
- Artist
- Bengt Johansson
- CopyrightID (CopyrightChains transaction hash)
0x54d13313fcce7aca62efb05f9f16bd5dc42526202c96dd9c6924b5f79afe8bf3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:4d658e3263e3693584d19d9939d87427baeffab24f8ce279bd1897fc4d8d4bfa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXNI0901025
- Bitcoin block existence check
- https://blockstream.info/api/block/960106