ISRC CH6542359122
Verified recording
CH6542359122 is “Husmittel” by Sigy Säck,
registered on the CopyrightChains blockchain with CopyrightID
0x422c8b8d8fbf522269ca0a0cf8d10bb44ca00caa3ccb0fe86f3047f0f03b930a and independently timestamped
in Bitcoin block 957020 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542359122.
Recording identifiers
- ISRC
- CH6542359122
- Title
- Husmittel
- Artist
- Sigy Säck
- CopyrightID (CopyrightChains transaction hash)
0x422c8b8d8fbf522269ca0a0cf8d10bb44ca00caa3ccb0fe86f3047f0f03b930a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T09:18:01+00:00
- Bitcoin block
- 957020
- Canonical record hash
sha256:33cd4ce6f37b8ad5a7898803bdd626b6d5b546fd683cf373dcf42a062b609db2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542359122
- Bitcoin block existence check
- https://blockstream.info/api/block/957020